Design Guide 20 Steel Plate Shear Walls

background image



3TEEL

background image



3TEEL

2!&!%,

$!33%

3AN

AND

-)#(%,

-ULTIDISCIPLINARY

%ARTHQUAKE

5NIVERSITY

!-%2)#!.

background image

#OPYRIGHT

BY

!MERICAN

!LL

MUST

WRITTEN

4HE

#AUTION

0RINTED

&IRST

background image

W

!UTHORS

3BGBFM4BCFMMJ 4& JTUIF%JSFDUPSPG5FDIOJDBM%FWFMPQ
NFOUPG%"44&%FTJHOJO4BO'SBODJTDP)FJTBNFNCFS
PGUIF"*4$5BTL$PNNJUUFFPOUIF4FJTNJD1SPWJTJPOTGPS
4USVDUVSBM 4UFFM #VJMEJOHT BOE JT UIF GPSNFS $IBJS PG UIF
4FJTNPMPHZ $PNNJUUFF PG UIF 4USVDUVSBM &OHJOFFST"TTP
DJBUJPOPG$BMJGPSOJB)FXBTUIF/&)311SPGFTTJPOBM
'FMMPXJO&BSUIRVBLF)B[BSE3FEVDUJPO)FJTUIFBVUIPS
PGOVNFSPVTQVCMJDBUJPOTPODPODFOUSJDBMMZCSBDFEGSBNFT 
JODMVEJOHBOBMZUJDBMTUVEJFTBOEEFTJHOHVJEFTPOCVDLMJOH
SFTUSBJOFECSBDFEGSBNFT

.JDIFM#SVOFBV 1I% JT%JSFDUPSPGUIF.VMUJEJTDJQMJOBSZ
$FOUFS GPS &BSUIRVBLF &OHJOFFSJOH 3FTFBSDI .$&&3 
IFBERVBSUFSFEBUUIF6OJWFSTJUZPG#VGGBMP#SVOFBVBMTPJT
BQSPGFTTPSPGDJWJM TUSVDUVSBM BOEFOWJSPONFOUBMFOHJOFFS
JOHXJUIJOUIF6OJWFSTJUZPG#VGGBMPT4DIPPMPG&OHJOFFS
JOH BOE "QQMJFE 4DJFODFT )F JT UIF BVUIPS PG OVNFSPVT
SFTFBSDIBSUJDMFTPOTUFFMQMBUFTIFBSXBMMTBOEPUIFSUPQJDT
JOTFJTNJDFOHJOFFSJOHBOEJTDPBVUIPSPGi%VDUJMF%FTJHO
PG 4UFFM 4USVDUVSFTu )F IBT QBSUJDJQBUFE JO TFWFSBM SFDPO
OBJTTBODFWJTJUTUPBTTFTTTUSVDUVSBMEBNBHFDBVTFECZFBSUI
RVBLFTBOEPUIFSEJTBTUFSTBSPVOEUIFXPSME

!CKNOWLEDGEMENTS

5IF BVUIPST FYQSFTT UIFJS HSBUJUVEF UP TFWFSBM QFPQMF XIP
NBEFTJHOJGJDBOUDPOUSJCVUJPOTUPUIJT%FTJHO(VJEF

8BSSFO 1PUUFCBVN IFMQFE EFWFMPQ UIF DBQBDJUZEFTJHO

SFMBUJPOTIJQTVTFEJOUIFEFTJHOFYBNQMFTBOEUFTUFEUIFN
VTJOH WBSJPVT BOBMZUJDBM NFUIPEPMPHJFT -JTB $BTTFEZ
IFMQFE EFWFMPQ UIF NFUIPEPMPHZ GPS MPXTFJTNJD BQQMJDB
UJPOT BTXFMMBTGPSPQFOJOHTJOTIFBSXBMMT#PUIBSFFOHJ
OFFSTBU%"44&%FTJHO*OD

5IF DPOUSJCVUJPOT PG %BSSFO 7JBO  +FGG #FSNBO  BOE

%JFHP-ÓQF[(BSDÎBJOUIFTUVEZPGUIFTZTUFNIBWFQSPWFE
WBMVBCMFJOUIFXSJUJOHPGUIJTEPDVNFOU"EEJUJPOBMMZ +FGG
#FSNBOTEFWFMPQNFOUPGUIFQSFGFSSFEEFTJHONFUIPEGPS
7FSUJDBM #PVOEBSZ &MFNFOUT JO UJNF GPS JUT JODMVTJPO JO
$IBQUFS  JT BQQSFDJBUFE"TTJTUBODF XJUI USBOTMBUJPO XBT
QSPWJEFE CZ 3BNJSP 7BSHBT BOE 4IVJDIJ 'VKJLVSB  CPUI
EPDUPSBMTUVEFOUTBUUIF6OJWFSTJUZBU#VGGBMP5IFJSIFMQJT
HSFBUMZBQQSFDJBUFE

/VNFSPVT SFTFBSDIFST BOE EFTJHO FOHJOFFST IBWF DPO

USJCVUFEQIPUPHSBQITBOEEFTDSJQUJPOTPGUFTUTBOECVJMEJOHT
XJUITUFFMQMBUFTIFBSXBMMT5IFTFDPOUSJCVUJPOTQSPWJEFB

WBMVBCMF DPOUFYU GPS UIF EFTJHO NFUIPET EFTDSJCFE JO UIJT
HVJEF *O QBSUJDVMBS  +PIO )PPQFS XBT WFSZ HFOFSPVT JO
QSPWJEJOH JOTJHIU GSPN IJT FYQFSJFODFT XJUI UIF TZTUFN 
JODMVEJOH CPUI BOBMZUJDBM NFUIPEPMPHJFT BOE JOTJHIU GSPN
DPOTUSVDUJPOPGCVJMEJOHTXJUITUFFMQMBUFTIFBSXBMMT

5IFBVUIPSTBMTPUIBOL"*4$GPSUIFPQQPSUVOJUZUPXPSL

POUIJTQSPKFDUBOEGPSNPCJMJ[JOHJUTWPMVOUFFSTUPQSPWJEF
BUIPSPVHIBOEJOTJHIUGVMSFWJFX*OQBSUJDVMBS UIFUIPSPVHI
SFWJFXCZ$IBSMFT$BSUFSBOE$ISJTUPQIFS)FXJUUXBTJOEJT
QFOTBCMFJOJNQSPWJOHUIFRVBMJUZBOEDMBSJUZPGUIFEFTJHO
FYBNQMFT  BOE JO JNQSPWJOH UIF DPOTJTUFODZ PG UIF EFTJHO
NFUIPEEFWFMPQFECZUIFBVUIPST3FWJFXFSTJODMVEFE

"CPMIBTTBO"TUBOFI"TM
$IBSMFT+$BSUFS
%#SBE%BWJT
+BTPO&SJDLTFO
$ISJTUPQIFS)FXJUU
8JMMJBN%-JEEZ
8BMUFSJP-ÓQF[
+BNFT0.BMMFZ

#SFUU.BOOJOH
%BWJT(1BSTPOT**
+PIO3PMGFT
*HOBTJVT4FJMJF

background image
background image

VII

4ABLE

#HAPTER



).42/$5#4)/.



/VERVIEW



7ALL



!PPLICATIONS



!DVANTAGES



,IMITATIONS



$ESIGN



53!'%



53!'%



53!'%



53!'%

#HAPTER



,)4%2!452%



!.!,94)#!,

%LGAALY

8UE

"RUNEAU

+HARRAZI

3ABOURI 'HOMI



4%34).'



#/-0/.%.4

4IMLER

4ROMPOSCH

2OBERTS

3CHUMACHER

"ERMAN

6IAN



-5,4) 34/29

#ACCESE

$RIVER

"EHBAHANIFARD

2EZAI

,UBELL

!STANEY !SL



!.!,93)3



$%3)'.



#/$%



#3!







#HAPTER



/6%26)%7



-%#(!.)#3



5NSTIFFENED



3TIFFENED



#OMPOSITE



!.!,93)3



3TRIP



/RTHOTROPIC



.ONLINEAR



'%.%2!,



0RELIMINARY



&INAL



()'( 3%)3-)#

%XPECTED



2%15)2%-%.43



$%3)'.







background image

VIII









#HAPTER



/6%26)%7



34!.$!2$3



"5),$).'



,/!$3



307



0RELIMINARY



!NALYSIS



$ESIGN



$ESIGN



#ONNECTION

"OUNDARY



#ONNECTION



$ESIGN

#HAPTER



/6%26)%7



34!.$!2$3



"5),$).'



,/!$3



3037



0RELIMINARY



!NALYSIS



$ESIGN



$ESIGN



#ONNECTION

TO



#ONNECTION



6"%

#HAPTER



/6%26)%7



$%3)'.



0RELIMINARY



$ETERMINATION

,OCAL



&INAL



7EB 0LATE



$ESIGN



$ESIGN



$%3)'.

#HAPTER



/6%26)%7



-!4%2)!,



3%26)#%!"),)49



"UCKLING



,OADING



#/.&)'52!4)/.



#/.3425#4)/.



"OLTED



7ELDED



3EQUENCE



#ONNECTION



2ETROlT



&)2%



&5452%

"IBLIOGRAPHY

background image

$%3)'.



3TEEL



/VERVIEW

4HIS

4HIS

s

/THER

s

s

"UILDINGS

!NALYTICAL

$ESIGN

4HE

APPLICATIONS

4HROUGHOUT

BY



7ALL

3TEEL

THE



THAN

3TIFFENED

ES

#OMPOSITE

BUILDING

3TIFFENING

STRENGTH

3TEEL

PLATES

#HAPTER

(ISTORY



4HE

CALLED

background image



A

B

&IG

B

&IG

COURTESY

&IG

COURTESY

background image

$%3)'.

#HAPTER



!PPLICATIONS

3TEEL

3037

MITS

#HAPTER

STEEL



!DVANTAGES

3TEEL

#OMPARED

AND

3037

FRAMES

4HE

OF

4HE

FORMANCE

"ECAUSE

NESS

3037

CALCULATIONS

#HAPTER



,IMITATIONS

3037



WHILE

#OMPLIANCE

MIC

&OR

7HILE



$ESIGN

4HIS

#HAPTER

CAL

#HAPTER

STIFFENED



!3#%

background image



&IG

COURTESY

&IG

AND

&IG

9OKOYAMA

&IG

background image

$%3)'.

#HAPTER

AREA

#HAPTER

AREA

#HAPTER

%QUATIONS

#HAPTER

LATED

!PPENDIX

SIGN

!N

INCLUDES



*APANESE

SHEAR

REQUIREMENT

%XAMPLES

.IPPON

4HE

ENED

background image



&IG

&IG

background image

$%3)'.

STIFFENED

+OBE

&OLLOWING

,93

)N

IMPORTANT



/RIGINALLY

AND

&OR

(#

!S

RATION

4YPICAL

$ESIGN

307

background image



&IG

&IG

background image

$%3)'.

BUCKLING

307

3YLMAR

)T

BY



.O

DAMAGE

3TIFFENED

THE

REMAINED

307

OF

)MPLEMENTATION

IS



-ORE

53'3

background image

  $%3)'. '5)$%  

&IG

AND

7OSSER

A

B

C

&IG

HTTPDALLASREGENCYHYATTCOM 

DETAIL

!RCHITECTURAL

background image

$%3)'.

!

CISCO

307

MENT

$UE

CRITERION

Y

OF

4HE

WERE

BOTH

4HE

INAL

307

DENTIAL

&OR



n

307



#OUNTY

&IGURE



!LTOS

background image

  $%3)'. '5)$%  

A

B

&IG

&IG



background image

$%3)'.

&IGURE

&RANCISCO

)N

SEISMIC



3INCE

7ITH

IN



EXPANSION

!

BUILDING

307

SINGLE STORY



!

4HE

BUILDING

background image

  $%3)'. '5)$%  

&IG

TION

&IG

+0&&

&IG

#ONSULTING





&IG

+0&&

background image

$%3)'.

&IG

&IG

background image

  $%3)'. '5)$%  

&IG

&IG

background image

$%3)'.

&IG

&IG

background image

  $%3)'. '5)$%  

&IG

COURTESY

&IG

OF

&IG

C

A

B

C

background image

$%3)'.

&IG

COURTESY

3T

&IG

COURTESY

'ROUPE

&IG

COURTESY

3T

&IG

BUILDING

'ROUPE

background image

  $%3)'. '5)$%  

&IG

'ROUPE

background image

$%3)'.

&IG

COURTESY

4EKNIKA

&IG

AROUND

&IG

AROUND

&IG

background image
background image

$%3)'.



!

0RIOR

LIMIT

SIGNED

4HE

MECHANISM

4HIS

S

#HAPTER

,ITERATURE

&184+479-* 7*974+.94+*=.89.3, (43897:(9.43*&294
(41:23 (433*(9.438 .3 " % 2&> .3 57.3(.51* '*
*.9-*7 4+ 9-* 8.251* 9>5* 47 242*397*8.89.3, 9>5*
49*9-&9431>9-*1&99*7&7*&114<*)'>" +47
-.,-8*.82.(&551.(&9.438

&IG

background image

  $%3)'. '5)$%  

INCORPORATED

2ESEARCH

GATED



!

WHERE

C

BOUNDARY

C

CAL

B

THE

5SING

ANALYTICAL

  







  

 





  

&IG

COURTESY

5NIVERSIDAD

A 

¥

§

¦¦

¦¦

´

µµ

µµµ

DUFWDQ















W/

$

WK

$

K

, /

F

E

F

n

&IG

"ERMAN

background image

$%3)'.

THAT

/THER

LOWS

%LGAALY

%LGAALY

4HE

CONNECTIONS

!N

BEHAVIOR

8UE

8UE

#!  !"## ! !$$

&IG

$RIVER

&IG

background image

  $%3)'. '5)$%  

EFFECT



PLATES



INlLL



INlLL



CONNECTED

0LATE

VARIED

4HE

UMNS

)T

IN

HELPED

"RUNEAU

"RUNEAU

4HE

LY

!" !,+(,*,"'',!(

&$&$'/+,"&++,',!

&IG

background image

$%3)'.

+HARRAZI

+HARRAZI

!

BY

4HE

VESTIGATED



%XPERIMENTAL

IN



#/-0/.%.4

4IMLER

4IMLER

&IG

background image

  $%3)'. '5)$%  

NECTIONS

4ROMPOSCH

4ROMPOSCH

4WENTY EIGHT

APPLIED

LOADING

S



DRIFT 

FROM

S



WAS

4HE

AND

2OBERTS

2OBERTS

-*!& , !+ $'!& +, /+  !&   %% '*


!

 (*&,*!,

















&IG

background image

$%3)'.

3PECIMEN

SPECIMENS

/N

STRENGTH

)N

YPPERF

YP

PERF

PANEL

OF

3CHUMACHER

3CHUMACHER

ELEMENT

"ERMAN

/NE

&IG

4ROMPOSCH

9

9

.

.

'

G

\S SHUI

\S

SHUI

SDQHO





 

¨

ª

©

©

·

¹

¸

¸



n

&IG

AND

AND

background image

  $%3)'. '5)$%  

PERFORATIONS

!

WITH

4HIS



&IG

ET

&IG

"ERMAN

&IG

"ERMAN

&IG

"ERMAN

background image

$%3)'.

/THER

PLATES

4HREE

UTILIZING

%XPERIMENTAL

ASSEMBLIES

DEFORMATIONS

HIBITED

MATING

DIAG



THE

R



HEIGHT

PANEL



PARAMETERS

&IG

"ERMAN

&IG

"ERMAN

.

.

'

6

'

6

SHUI

SDQHO

GLDJ

GLDJ





¥

§

¦¦

¦¦¦

´

µµ

µµµ



¥

§

¦¦

¦¦¦

´

µµ

µ









P

P

µµµ



¥

§

¦¦

¦¦¦

´

µµ

µµµ



1 '

+

U

SDQHO

 VLQ Q

n

background image

  $%3)'. '5)$%  

TO

DIAG

VERY

%QUATION

3

DIAG

4HIS

6IAN

STRAINTS

DIAG

WHERE

Y

U

TIVELY

USE

T

Y

&

U

AS



#ACCESE

!N

&IG

,93

&IG

6IAN

'

6

<

)

)

GLDJ

W

\

X

b 

¥

§

¦¦

¦¦

´

µµ

µµµ



n

background image

$%3)'.

CONNECTIONS

,OADING

UMNS

4HIS

PENDING

!S

#ACCESE

USING

&IG

CYCLIC

TESTED

&IG

HYSTERESIS

&IG

WIDTHS

background image

  $%3)'. '5)$%  

A

$RIVER

$RIVER

4HE

lRST

!CTUATORS

TRIBUTED

&IG

background image

$%3)'.

/BSERVATION

MINIMAL

THE

4HE

ING

&IG

THE

&IG

&IG

2OBERT

background image

  $%3)'. '5)$%  

!LSO

THE

"EHBAHANIFARD

"EHBAHANIFARD

FOUR STORY

&IG

COURTESY

%DMONTON

&IG

2OBERT

&IG

"EHBAHANIFARD

background image

$%3)'.

PEATED

!

LINEAR

RESULTS

2EZAI

/NE

$UE

REMAINED

&INITE ELEMENT

,UBELL

A

B

&IG

COLUMN

/ K

s

background image

  $%3)'. '5)$%  

!N

STRIPS

,UBELL

,UBELL

4HE

THE

JECTED

&IG

TESTED

&IG

background image

$%3)'.

ITY

IS

3TRIP

UATE

&IG

background image

  $%3)'. '5)$%  

!STANEH !SL

)N

THE



7HILE

&IG

background image

$%3)'.

5NFORTUNATELY

!

MODEL

&IG

STORY

#OLUMBIA

&IG

COLUMNS

"RITISH

&IG

background image

  $%3)'. '5)$%  

TENSILE

)T

DICT

BEEN

4HE

CESSFULLY

&IG

background image

$%3)'.

HAVE

ENTED



$ESIGN

EQUATION

WHERE

Y

PREVIOUSLY

COLUMN

WHICH

P

BEAM

7HILE

THE

&IG

OF

#ATØLICA

&IG

ANALYSIS

STRIP

0ONTIlCIA

9

) W/

\








VLQ A

n

9

) W/

0

K

\

S










VLQ A

n

A

B

background image

  $%3)'. '5)$%  

THE

WHERE

J

WI

PCI

AND

I

PACITY

CAN

)DEALLY

SIGNED

W

&IG

BETWEEN

9

) W

/

0

K

M

M

L

Q

\ ZL

SFL

L



¤










VLQ

A

n

W

9

) /

ZL

L

\

L







VLQ

A

n

background image

$%3)'.

WHERE

!S

PANEL

HEKAR

C

THAT

WHICH

7HILE

)T

LAR





#ANADIAN

A

B

&IG

STRIP

0ONTIlCIA

&IG

"ERMAN

 



 

 







K

W
/ ,

Z

F

¥

§

¦¦

¦¦

´

µµ

µµ

b

n

,

W K

/

F

Z

r

 





n

background image

  $%3)'. '5)$%  

LENT

WI

PANEL

WHERE

I

I

MEASURED

4HE

TILITY

&OR

MENTS

-OST

IMPLEMENTED

EITHER

RE

AT

RE

Y

&

Y

T,

Y

EXPECTED

Y

THE

M



&%-!

4HE

)N

EQUAL

WHERE

CF

%QUATION

W

$

/

ZL

L

L

L

L











VLQ

VLQ

VLQ

Q

Q

A

n

9

) W /

Q

\ Z FI



 





VLQ

A

n

background image

$%3)'.

ARE

4HIS

REPLACED

CF

IS

N

N

7

7

PLQ



/ K

W

(

)

Z

\

b 

n

background image
background image

$%3)'.



4HIS

4HE

DISCUSSED

-ETHODS

PLICATION



3TEEL

7EB

ACCORDING

ARE

!S

HAVE

#OMPOSITE

VIDE

4HE

!)3#

4HE

AND



5NSTIFFENED

#HAPTER

3YSTEM

&IG

background image

  $%3)'. '5)$%  

ILLUSTRATES

SISTING

&IGURE

IN

4HIS

STIFFENERS

7HILE

DERSTANDING

AS

4HE

BOUNDARY

7HILE

SUFlCIENT

)T

ACTING

&IG

BRACING

&IG

&IG

background image

$%3)'.

GRADE

4HESE

BOUNDARY

!S

INDUCE

&IGURE

IS

!DDITIONALLY

THE

6"%

IN

6"%

W



4HIS

4HE

THE

.OTE

NECTION

("%6"%



SOME

4HE

&

("%6"%

TO

6"%

("%

PLATE

6"%

PLATE

T

W

S

&IG

BOUNDARY

background image

  $%3)'. '5)$%  

)N

LOADS

4HE

TION

4HE

A

$

ATION

S



S



S



S



S

4HE

STRESS

S





A

S



S





A

S



)N

LISH

WHERE

H

!

B

!

C

)

C

TO

&IG

WDQ















A 

¨

ª

©

©

©

·

¹

¸

¸

¸

W /

$

W K

$

K

, /

Z

F

Z

E

F

n

background image

$%3)'.

TING

WHERE

S



S



T

LIM

BUCKLING

U

7HERE

THE

WHERE

S

T

W

7HERE

ING

)F

RION

6

N

Y

T

W

,

CF

WHERE

,

CF

FLANGES

3TIFFENERS

WOULD

)

ST

W



J

WHERE

J



,

T

W

4HIS

AL

4HORBURN

SION

WHERE

)

C

TO

AND

4HE

HAVE

4HE

ADDITIONAL



3TIFFENED

4HE

SHEAR

WDQ





















A 

¨

ª

©

©

©

·

¹

¸

¸

¸

¨

ª

©

©

©

·

¹

W /

$

/

, K

W K

$

K

, /

Z

F

E

Z

E

F

¸¸

¸

¸

n

W

)

(

V

V

\

OLP









¨

ª

©

©

©

·

¹

¸

¸

¸

 



 

 













U

P

 

V

W

(

)

Z

\

b  



n

V

W

(

)

Z

\

b  



n

n

n

background image

  $%3)'. '5)$%  

7HERE

ED

W



"ECAUSE

mANGES

X

FOR

4HE

VERSE

X

SION lELD

V

ERS

0LATE GIRDER

IN

STIFFNESS

"EAMS

BE

S

TF

Y

&

Y

V

WHERE

#

V

STRESS

Y

&

Y

MATERIAL

S

TF

4HIS

WEB

4HE

ENED

WHERE

A

HORIZONTAL

S

X

G

MEMBER

4HE

TIONS

S



b

2

Y

&

Y

V



S



b

2

Y

&

Y

V



&IG

AND

n

WDQ

G 

V

D

[

n

n

n

background image

$%3)'.

4HE

ESTIMATED

S



Y

&

Y

!GAIN

OF

0LATE GIRDER

OF

X

%VEN

"ECAUSE

MUST

&URTHERMORE

6"%

4O

ENED

S



Y

&

Y

!

VERSE

S



Y

&

Y

V



S



Y

&

Y

V



4HE

BOUNDARY

!S

SHEAR

&OR

SHEAR



#OMPOSITE

)N

TIONS

6

NS

Y

T

W

,

CF

!LTHOUGH

CONSIDERED

!S

TRIBUTION

n

n

n

n

n

background image

  $%3)'. '5)$%  

!)3#

REQUIREMENTS

)N

STIFFENING

BOUNDARY

6

NS

Y

&

Y

W

,

CF

)N

LATED

(OWEVER

OF

STRENGTH

)T

CONCRETE

&IG

&IG

&IG

ELEMENTS

n

&IG

TO

background image

$%3)'.

ORDER

WEIGHT



4HIS

4HE

MODEL

&OR

DETERMINED

4HE

THE

!

4HIS

/RTHOTROPIC

AMPLES



!NOTHER

4HIS

SIONS

TENSION

&IGURE

INTERSECTION

CONSIDERING

$

X







N

WHERE

$

X

,

H

N

4HE

LATED

4HE

WHERE

!

S

"ECAUSE

THEY

&IG

n

$

/

K

W

Q

V

Z



<

>

FRV

VLQ

A

A

n

background image

  $%3)'. '5)$%  

DURING



-EMBRANE

)N

AND

)N

NESS

)N

TION

4HE

STRIP



STRIP MODELING



.ONLINEAR

)F

CHECKED

4HIS

MINING

&IG

background image

$%3)'.



4HIS



"EFORE

&OR

TO

7ITH

CAN

4HE

WHAT

4HE

QUIRED

&OR

6

U

F

&OR

WHERE

6

A

7

7EB

CARE

/NCE

6"%

&OR

MAY

4HE

OF

9

) W /

Q

\ Z FI

  





VLQ

A

n

W

9

) /

Z

X

\ FI

r

F

A

 





VLQ

 

W

9

) /

Z

D

\ FI

r

7

 





VLQ

A

,

W K

/

F

Z

r  





n

&IG

background image

  $%3)'. '5)$%  

MEDIATE

)T

IDLY

3037

TO

7EB

THOROUGHLY

&OR

WEB

WHERE

W

R

U

A

AS

6

U

A

APPROPRIATE

;

I

I 

4HIS

)F

LIMINARY

CF

("%

#URRENT

("%

WHERE

$T

W

BELOW

3ELECTION

TION

'RAVITY

IN

&OR

SION

!NOTHER

NOT

Z

9

/

9

/

U

FI

L

FI

L



¨

ª

©

©

©

·

¹

¸

¸

¸



¨

ª

©

©

©

·

¹

¸

¸

¸

WDQ

WDQ

A

A



n

Z

9

9

/

U

L

L

FI







n

,

W /

K

+%(

Z

r  





$

n

background image

$%3)'.

THE

7HERE

ANCHOR

4HESE

CORRESPONDING

LOADING

R

LENGTH

THE

4HIS

LOADS

4HE

FOR

!

BY



/NCE

&OR

FORCES

)F

PLATE

&IG

3

Z

/

L

U L

FI

L

Q



¤




n

3

9

L

L

WDQ





A

n

background image

  $%3)'. '5)$%  

REQUIRED

4HE

ARY

&OR

STRIP

4HE

ON

R

("%

W

WHERE

R

U

A

THE

4HE

THE

R

6"%

W

"OLTED

THE

R

BOLT

WHERE

S

4YPICALLY

THE

&OR

GIVES

2

N

W

W

&

W

%88



Q =

WHERE

!

W

%88

Q

WELD

)N

WELD

W



STRENGTH

WHERE

W

&OR

Q

&OR

Q

4HUS

AND

4HE

PLATE

AND

&ILLET WELDED

MADE

n

n

n

n

n

U

)

Z

Q

(;;

 

>VLQ @







Q

n

n

Z

W

)

+%(

Z

(;;



¨

ª©

·

¹¸

S

A

F

A

FRV



 FRV





 

  

 



n

Z

W

)

+%(

Z

(;;



¨

ª©

·

¹¸

7S

A

A

FRV



 FRV





 

  

 



Z

W

)

9%(

Z

(;;



¨

ª©

·

¹¸

S

A

F

A

VLQ



 VLQ





 

  

 



n

Z

W

)

9%(

Z

(;;



¨

ª©

·

¹¸

7S

A

A

VLQ



 VLQ





 

  

 



 



background image

$%3)'.

THE

"ECAUSE

SHOULD

OR

&OR

BE

/PENINGS

4HESE

,OCAL

RION

&IG

&IG

background image

  $%3)'. '5)$%  

#ONNECTIONS

TO

,IMITED

MENTS

#HAPTER

SIGN



4HIS

%XPECTED

3YSTEMS

,OADING

INELASTIC

4HE

EMENTS

7EB

SIST

"ECAUSE

ITY

&OR

BASED

)N

HIGH SEISMIC

&OR

TENSION

4HE

CALCULATED

background image

$%3)'.

ELS

"ERMAN

THE

)N

TION



02/6)3)/.3

!)3#

4HE

SEISMIC

%QUALLY

THESE

!DDITIONALLY

BOUNDARY

)N



!S

BASED

Y

&

Y

T

W



TIONS

THE

,IKEWISE

ON

!)3#

MENT

#ONNECTIONS

CONNECTIONS

%

M

PR

,

H

WHERE

%

M

!3#%

,

H

H

WHERE

,

S

H

PLASTIC

&OR

3ECTION

H

S

H

C

B

!)3#

CONNECTION

.OTE

TION

-

PR

Y

&

Y

:

$ESIGNERS

AT

n

n

n

n

background image

  $%3)'. '5)$%  



&OR

U

0

Y



AND

&OR

U

0

Y



AND

&OR

TENSION

&OR

&OR

WHERE

0

TO

W

G

TO

W

U

Y

&

Y

I

I 



W

A

U



.OTE

&IGURE

TION

P

&OR

REQUIRES

Y

-

P

DELIVERED

7ELDS

THE

)N

MENTS

WHERE

CONNECTION

&IG

.

3 ' ;

1

1

QS

Z Z

V )#&

Z







¥

§

¦¦

¦¦¦

´

µµ

µµ

µ

¨

ª

©

©

©

·

¹

¸

¸

¸

 








n

0

5 ) =

3

3

SU

\

\

X +%(

\







¨

ª

©

©

©

·

¹

¸

¸

¸




 





n

0

5 ) =

3

3

SU

\

\

D +%(

\









¥

§

¦¦

¦¦¦

´

µµ

µµ

µ

¨

ª

©

©

©

·

¹

¸

¸

¸

 






 



0

5 ) =

3

3

SU

\

\

D +%(

\









¨

ª

©

©

©

·

¹

¸

¸

¸




 



 



9

0

/

3

Z

Z

/

X

SU

K

X

J

X

FI









n

9

0

/

3

Z

Z

/

D

SU

K

D

J

D

FI









n

0

0

SF

SE



¤
¤

r 

n

0

SF

¤

background image

$%3)'.

NECTION

&IGURE

STRENGTH

-

PB

PR

U

S

H

0ANEL

BOTTOM

4HE

%QUATION

WHERE

T

DOUBLER

D

Z

CONTINUITY

W

Z

)F

SCRIPTIVE

!S

MENT

&OR

A

&OR

&OR

B

B

4HE

&IG

&IG

W

G

Z

]

]

r



n

E

W

(

)

I

I

\



 

b 

n

&

3

3

D

X

E \



F

n

&

3

3

D

E D

\



7

IRU

IRU

&

K

W

(

)

&

&

D

Z

\

D

D

b

b



<

>






 

  








n

K

W

(

)

&

Z

\

D

b



<

>

 

 





n

0

SE

¤

n

background image

  $%3)'. '5)$%  

5SING

A

W

ALWAYS

Y

)N

3ECTION

EXPECTED

4HE

!nn

D

OF

&INALLY

SPLICES

3PLICES

("%



4HE



4HE

REQUIRED



(ORIZONTAL

4HE

BOTTOM

7HERE

ABOVE

!T

VIDED

7HILE

ONLY



COMBINES





ADVISABLE

WHERE

Y

Y

&

Y

MATERIAL

/

U

(

)

E

\

\

b

¥

§

¦¦

¦¦

´

µµ

µµ

 



n

3

) E W

EU

\ I I

  



n

B

EU

\

\

E

I

5 ) =

/ G

W





 



n

n

5

5 ) $

X

\

\

I






W

W 5 )

)

Z +%(

Z

\

\

\ +%(





r

n

background image

$%3)'.

T

W

W

&LEXURAL

SISTED

&OR

&OR

4HE

4HIS

HAS

&IGURE

TWO STORY

ING

LECTOR

4HIS

!T

TEND

%QUATIONS

ARE

4HE

TABLISHED

!S

DUCED



4HE

4HE

WEB

0

Z

Z /

3 /

X

X

J

K

X K









n

0

Z

Z /

3 /

D

D

J

K

D K









3

5 )

W K

+%( 9%(

\

\

Z F





¤






VLQ

A

n

3

5 ) W

W

/

+%( ZHE

\

\

L

L

L

L

FI

VLQ

VLQ





¨

ª

·

¹












A

A

n

&IG

B

n

(

5 )

W K

9

P

\

\

Z

X



¤

¤






VLQ A

background image

  $%3)'. '5)$%  

WHERE

4HIS

FACTOR



lNAL

3

6

P

BOUNDED

#OLUMN

EVER

3

6

P

MUST

.OTE

4HE

FORCES

CF



AXIAL

!LTERNATIVELY

APPROXIMATED

4HE

4HIS

STORY

3IMILARLY

TENSION

4HE

FROM

)T

TION

9

S

¤

(

5 )

W K

0

/

Z

/

P

\

\

Z F

SU

K

X

FI





¨

ª

©

©

©

·

¹

¸

¸

¸

¤

¤










VLQ A

n

9

5 )

W K

9%( ZHE

\

\

Z F

VLQ








A

n

9

0

K

9%( +%(

SE

F



¤




n

9

9

9

X

9%( ZHE

9%( +%(



n

0

5 )

W K

9%( ZHE

\

\

Z F

VLQ









A

n

&IG

background image

$%3)'.

4HE

DESIGN

Y



)N

A

Y

THE

4HE

WHERE

PB

PLASTIC

)F

STEAD

4HE

THAN

!S

URE

4HE

DESIGN

BEAM

)T

QUIREMENTS



!XIAL

4HE

4HIS

4HE

PUTER

&OR



SIC

&IG

0

0

5

9%( +%(

SE

\



b

¤




 

n

n

(

5 )

W K

(

P

\

\

Z F

DERYH






















VLQ

A

7

background image

  $%3)'. '5)$%  

4O

ABOVE

4HE

SIGN

&OR

&OR

WHERE

4HE

OVERTURNING

4HIS

THAT

&OR

MODEL

WHERE

-



LEVEL

-

N

LEVEL

(

N 

(



4HE

WHERE

(

ACTS

&IGURE

COMPRESSION

&IG

&IG

%

5 )

W /

9

\

\

Z

X



> 

VLQ

@

 







A

n

%

5 )

\

\



> 

VLQ

 

A

@



W /

9

Z

D





 

)

% 0

0

+

+

Q

Q





<

>











n

+

+

+

0

0

+

Q

Q





<

>



¨

ª

©

©

©

©

·

¹

¸

¸

¸

¸













n

background image

$%3)'.

AS

!DDITIONALLY

BETWEEN

.OTE

)T

ITY



4HE

$ESIGNERS

TIONS

&IG

&IG

BY

&IG

FORCES

background image

  $%3)'. '5)$%  

COLUMNS



!)3#

WHERE

6

P

E

AT

-

PR

n

&OR

CENTRICITY

E

H

&OR

WHERE

D

C

4HE

TIC

!S

A

!S

CHECK

4HE

6"%

&OR

&OR

WHERE

&

YC

0

U#

ING

0

U4

EFFECTS

0

A#

ING

0

A4

EFFECTS

!

G

BEAMS

4HE

QUIRED

0

0

9 H

SE

SU

X



n

n

n

H

V

G

K

F








=

0

)

3

3

$

F

SE

\F

X&

X7

J

r



¨

ª

©

©

©

·

¹

¸

¸

¸

¤






n

=

0

F

SE

r




¤

¤



¨

ª

©

©

©

·

¹

¸

¸

¸



 

 

)

3

3

$

\F

D&

D7

J





0

SE

¤

background image

$%3)'.

WHERE

6"%("%

PB

IS

.OTE

FRAME

6"%("%

EL

6"%WEB

0

("%6"%



4HE

!)3#

4HE

SIGNED

2

UVERT

("%

4HE

2

UHORIZ

("%6"%



COLLECTOR

AND

2

UHORIZ

("%6"%

("%WEB

4HIS



&OR

S

Y

&

Y

WHERE

Y

&

Y

MATERIAL

4HIS

R

U("%

Y

&

Y

W

R

U6"%

Y

&

Y

W

&OR

AS

&OR

&OR

&OR

&OR

WHERE

S

X

S

Y

4HIS

GLE

&OR

&OR

WHERE

D

H

Ta

W

TO

W

5

0

G

9

X

SE

]

9%( +%(





¤




n

n

n

n

n

n

n

V

5 )

W

U

[

\

\

Z

Q

b

FRV

A

F

n

V

5 )

W

U

\

\

\

Z

Q

b

VLQ

A

F

n

V

5 )

W

U

[

\

\

Z

Q

b

FRV



A

7

 

V

5 )

W

U

\

\

\

Z

Q

b

VLQ



A

7

 

JO

T

E

3 ' U

3 ' U

Y

I

Z Z X

U V X

r



a

¨

ª

©

©

©

·

¹

¸

¸

¸

r



F

n

JO

T

E

3 ' U

3 ' U

Y

I

Z Z X

U V X

r



a

¨

ª

©

©

©

·

¹

¸

¸

¸

r



 

7



background image

  $%3)'. '5)$%  

2

T

STRESS

&

U

PLATE

4HE

IS

&OR

&OR

)T

WEB

ARE

&OR

THE

&OR

&OR

&OR

&OR

4YPICALLY

IS

!S

STRAIN

JO

T

E

3 ' U

3 ' U

Z

I

Z Z X

U V X

r



a

¨

ª

©

©

©

·

¹

¸

¸

¸

r



F

n

JO

T

E

3 ' U

3 ' U

Z

I

Z Z X

U V X

r



a

¨

ª

©

©

©

·

¹

¸

¸

¸

r



 

7



Z

5 )

W

)

+%(

\

\

Z

(;;



¨

ª©

·

¹¸

FRV



 FRV



A

F

A



 

  

 

n

Z

5 )

W

)

+%(

\

\

Z

(;;



¨

ª©

·

¹¸

7

FRV





 FRV



A

A



   

  

 

Z

5 )

W

)

9%(

\

\

Z

(;;



¨

ª©

·

¹¸

VLQ



 VLQ



A

F

A



 

  

 

n

Z

5 )

W

)

+%(

\

\

Z

(;;



¨

ª©

·

¹¸

7

FRV





 FRV



A

A



   

  

 

background image

$%3)'.



4HIS



4HE



4HE

Y

U

("%

Y

KSI

U

4HE

PERIMETER

TRICACIES

#HAPTER

$ESIGN

&IG

&IG

background image

  $%3)'. '5)$%  

!

4HIS

4HE

NER



TO



ARE

4HE

ING



&OR

S

3



3

S

3



4HESE

4HE

&

A

&

V

4HE

ETERS

&OR

ARE

LIKELY

4HE

CALCULATED

4HESE

$ESIGN

$3

$



%ACH

$3

$



TWO

4HE

MIC

&OR

DESIGN

!LTERNATIVELY

USING

4HE

3ECTION



HTTPEARTHQUAKEUSGSGOVRESEARCHHAZMAPSDESIGNINDEXPHP



4HE

6

) 6

J

06

D V


  



n

n

6

) 6

J

0

Y





 


 

6

6

J

'6

06








 



n

n

6

6

J

'

0








 



 

background image

$%3)'.

4

!3#%

N

FEET

4HE

$3

$

WITH

S

THAN

,

ERNED

S

THE

4HE

TION

4HIS

%QUATIONS

4HE



VX

4HESE

STIFFNESS

4HE

TAL

4HE

THEIR



4HE

&IG

n

&

6

7

5

,

J

V

'

D



¥
§

¦¦

¦

´

µµ

µ



¥
§

¦¦

¦

´

µµ

µ








 

 

VHF



J

n

9

& :

V







   







NLSV

NLSV

nB

&

Z K

Z K

Y[

[ [

N

L L

N

L

Q





¤



4ABLE

AND

,EVEL

6ERTICAL

$ISTRIBUTION

&ACTOR

#

VX

3TORY

&

X

KIPS

2OOF





.INTH





%IGHTH





3EVENTH





3IXTH





&IFTH





&OURTH





4HIRD





3ECOND





n

5

$ I

B

5 O

Y





s



 



 

 






GU

TFD

nA

'

$ 7

Y

WY



background image

  $%3)'. '5)$%  

AGE



&OR

"ASED

BE

F6

N

Y

T

W

,

CF

WHERE

CF

mANGES

"ASED

STRESS

N



SUMING

FV

N

Y

T

W

5SING

IN

4HE

NESS

WHERE

H

,

4HE

4ABLE

.OTE

VERY

0RELIMINARY

QUIREMENTS

4ABLE

,EVEL

&RAME

KIPS

&RAME

KIPS

2OOF





.INTH





%IGHTH





3EVENTH





3IXTH





&IFTH





&OURTH





4HIRD





3ECOND





n

4ABLE

T

W

F

V

N

F

6

N

































































 





 





 

F

6

N

,

CF



n

,

W K

/

F

Z

r  





n

background image

$%3)'.

&OR

ROOF

7HERE

DESIGN

4ABLE

,EVEL

7EB

4HICKNESS

T

W

IN

2EQUIRED

3TRENGTH

6

U

$ESIGN

3TRENGTH

6

N

KIPS

$EMAND#APACITY

2ATIO

.INTH









%IGHTH









3EVENTH









3IXTH









&IFTH









&OURTH









4HIRD









3ECOND









&IRST









9

9

X

Q

F

4ABLE

,EVEL

7EB

T

W

0ANEL

2EQUIRED

)

C



H

,

.INTH









%IGHTH









3EVENTH









3IXTH









&IFTH









&OURTH







 

4HIRD







 

3ECOND







 

&IRST









Z

9

9

/

X

X L

X L

FI





WDQ



A

n

background image

  $%3)'. '5)$%  

4HE

PRESENTED

4HE

PENDENT

WHERE

H

!

B

!

C

)

C

TO

,

7EB PLATE

RElNED

IN

"ASED

BER

&RAMING

CHANGE

7HILE

LIMINARY



)N

4ABLE

,EVEL

6"%

("%

2OOF

n

7s

.INTH

7s

7s

%IGHTH

7s

7s

3EVENTH

7s

7s

3IXTH

7s

7s

&IFTH

7s

7s

&OURTH

7s

7s

4HIRD

7s

7s

3ECOND

7s

7s

&IRST

7s

7s

4ABLE

7EB 0LATE

,EVEL

!NGLE

A

7EB

4HICKNESS

T

W

IN

.INTH





%IGHTH





3EVENTH





3IXTH





&IFTH





&OURTH





4HIRD





3ECOND





&IRST





WDQ















A 

¨

ª

©

©

©

·

¹

¸

¸

¸

W /

$

W K

$

K

, /

Z

F

Z

E

F

n

background image

$%3)'.

REQUIRED

!T

TERMINE

4HE

THAT

4HE

4HIS

%ACH

SHEET



PLATE



("%

4HE

MENTS

4HESE

TENSION

4HE

BY

!

EFFECTS



WILL

4ABLE

%LEMENT

,EVEL

6"%

("%

2OOF

n

7s

.INTH

7s

7s

%IGHTH

7s

7s

3EVENTH

7s

7s

3IXTH

7s

7s

&IFTH

7s

7s

&OURTH

7s

7s

4HIRD

7s

7s

3ECOND

7s

7s

&IRST

7s

7s

&IG

background image

  $%3)'. '5)$%  



4HE

("%

TO

DEFORMATION

4HE

SIDE

CF

H



4ABLE

,EVEL

7EB 0LATE

4HICKNESS

T

W

6"%

("%

0ANEL

H

H

C

,

,

CF

2OOF

n

n

7s

n

n

n

n

.INTH



7s

7s









%IGHTH



7s

7s









3EVENTH



7s

7s









3IXTH



7s

7s









&IFTH



7s

7s









&OURTH



7s

7s









4HIRD



7s

7s









3ECOND



7s

7s









&IRST



7s

7s









ABOVE

4ABLE

,EVEL

A

.INTH



%IGHTH



3EVENTH



3IXTH



&IFTH



&OURTH



4HIRD



3ECOND



&IRST



4ABLE

2ESISTED

,EVEL

0ERCENTAGE

3TORY

7EB

!VERAGE

3TRESS

0LATE

.INTH





%IGHTH





3EVENTH





3IXTH





&IFTH





&OURTH





4HIRD





3ECOND





&IRST





0

Z /

3 /

X

X FI

X FI









n

background image

$%3)'.

&ROM

4HE

W

G

4HE

.O

4HIS

("%WEB

ADJACENT

/N

"OTH

U

CRITICAL



#

M

+,

3INCE



THOSE

#HECK

#OMPACTNESS

&OR

1

&*

,-

F





 



 







P

P







 LTJ

JO

JO



LLJQT

n

#



 



 

 

 

   





¥

§

¦¦

¦

´

µµ

µµ

r



r








 

LJQT

LJQT

VTF 



n



E

W

(

)

E

W

I

I

\

I

I



 

 



 

 

b

















n

X

U

U

V







S

A

S

A

 





 







 

 



DPT

DPT





DPT

LTJ

JO







DPT







 

 

 

 



o



o





LTJ

JO

LJQTJO

n

1

.

V

V





 

 











LJQT

LJQTJO

JO



LJQT JO



LJQJO

  

n

9

Z

Z

/

X

J

X

FI



 





 NLSV

n

7

V





LJQT



 

LJQTJO JO



LJQT

 



n

1

U I

)#& 7#&

X D

TJO

< 

TJO









s

¤







 

 

 





S

A



LTJ



B





 

 

 





JO

JO

LTJ



JO



TJO

 

s

B



 

JO

LJQT

>





1

U

-

U

-

)#& XFC

J J

J

DG

J

J

J

DG

J

J

TJO

TJO





¨

ª

©

©

©
















S

A

S

A

··

¹

¸

¸

¸



s

s






 

 

  



< 



TJO



LTJ

JO



JO

B

 

 

  



 





TJO



>



LTJ



JO

JO

LJQT

s

s



B

n

%

&

3

3

P

X

H







 





r 

n

n

3

X





 




 

 







NLSV

NLSV

NLSV

-

-

E

DG

D

 









 



JO

JO

JO



1

1

.

# .

# .

# .

S

V

S

OU

MU

V







z





 

   

 











LJQT

LJQJO

LJQJO

3

X







 




 

 







NLSV

NLSV

NLSV

1

1

1

)#&

)#& 7#&

)#& XFC



p




background image

  $%3)'. '5)$%  

4HE

)N

4HE

4HE

#HECK

V

6

N

V

&

Y

!

W

V

6

N

U

#HECK

X

Y

-INOR AXIS

1

S

1

A

1

S

5SING

Y

1

A

EFF

!







1

S

1

A

5SE

C

0

N

C

&

CR

!

G



0

C

C

0

N

R

C

&OR

TAKEN

,

P

,

R

,

B

3INCE

P

B

R

CONTROLS

#ONSERVATIVELY

B

B

-

P

B

-

R

4HE

n

E

W

(

)

E W

(

)

HZHE

\

\





¨

ª

©

©

©

·

¹

¸

¸

¸



 



 

 













 





 
 

 



 













¨

ª

©

©

©

·

¹

¸

¸

¸





LQ

)

(

./

U

4)

H

\



¨

ª

©

©

·

¹

¸

¸








P

P









 

 

 
 









NVL

NVL

 



n

n

)

4

)

FU

4)

)

\

\

H



¨

ª

©

©

·

¹

¸

¸



¨

 

   

  

 











NVL

NVL

ªª

©

·
¹

¸





 

NVL

NVL



n



E

W

(

)

E

W

I

I

\

I

I



 

 



 

 

b

















n



K

W

(

)

K W

Z

\

Z

b







 

 

 

 











n

I

E

L

"

"

I C U

EFT

FGG

H

F

X

 

















 

  

 









JO

JO

JO













 

 

 

 





JO

JO

JO

JO

JO









K

W

(

)

K W

Z

\

Z

b







 

 

 

 











n

I

U

&

'

X

Z

b





 

 

 







F

background image

$%3)'.

!S

R

C



4HE

6"%

TURNING

6"%

TO

4HE

FECTS

U

RESULTING

4HE

U

BEAMS

4HUS

4HE

7ITH

U

"ASED



CALCULATED

#

M

+,

4HE

THE

9

Z

/

X

X

FI





n

(

W K

Z

/

Z F

X

FI



¨

ª

©

©

·

¹

¸

¸

¤

¤








 VLQ

S

A

n

%

&

3

3

P

X

H





 





r 

n

n

1

&*

,-

F







 

 



 







P

P





LTJ

JO

JO



LLJQT

n

n

#



 

 

 





¥

§

¦¦

¦¦

´

µµ

µµ

r



r





LJQT

 LJQT

VTF





 

 



n

(

W K

Z

/

Z F

X

FI





¨

ª

©

©

·

¹

¸

¸

¤

¤






 VLQ 

S

A

n



s

s




 

  

 



 

< 

TJO







LTJ



JO

JO

L

B

TTJ

 

JO

JO



LJQTJ

TJO

 

>



s

s



  

 



 

B

OO

JO



LJQTJO

JO

LJQT









 





 





(

W K

9

Z F

X



¤

¤






S

A

VLQ

n

& 

s

s




 

  

 



 









LTJ TJO

JO

JO

LTJ

B

TJO

 



s

s

¨

ª

©

©

©

©

©

·

¹

¸

¸

¸

¸

¸



JO

JO



  

 



 

B

LJQTJO

JO





LJQTJO

JO

LJ







 









QQT

n

1

S



 

 

1

.
.

D

S

D







 PL

.

.

.

.

-

-

-

-

D

C

Q

C

Q

C

S

C

Q

S

Q











¥

§

¦¦

¦¦¦

´

µµ

µµ

µ



F

F

F



 LJQJO

.

.

.

S

D











 

 

 

LJQJO

LJQJO

n

background image

  $%3)'. '5)$%  

4HE

4HE

AND

4HE

MODEL

6"%FRAME

-

U



6"%FRAME

6"%WEB





3INCE



THOSE

0

R



U

-

R





NT



LT



U





4HE

SION

4HE

WEB

4HE

6"%

6"%FRAME

6"%WEB

#HECK

&OR

4HE

)N

4HE

#HECK

#HECK

"Y

Y

n

E

W

(

)

E

W

I

I

\

I



 

 



 

 

b

















n

I

U

&

'

I U

X

Z

X

b







 

 

 

 











n

n

n

n

7

U I

7#& XFC

X D

TJO



TJO

 





s






 

 

 





 

LTJ 



S

A

B





 

JO

JO

LJQT





7

7#& GSBNF














   

 



LJQT

LJQT

I

U

&

'

7

' "

X

Z

W

W O

W

Z X

b









 

 

 

 

    

 









 



F

F

F

LTJ

JJO

JO

LJQT

LJQT










 



 

F

W O

V

7

7

PL

.

U

I

7#& XFC

X

D

TJO



TJO





¥

§

¦¦

¦¦

´

µµ

µµ



S

A



LTJ 









 

 

 









B





JO 



JO

LJQJO

s



n

C

U

&

'

C

U

I

U

&

'

I

U

G

G

Z

G

G

X

Z

X



 

 



 

 

 

 

 

b







b





















 



n

background image

$%3)'.

5SE

C

0

N

C

&

CR

!

G



0

C

C

0

N

R

C

&OR

TAKEN

,

P

,

B

3INCE

B

P

4HE

-

C

B

-

N

B

&

Y

:

X



R

C



!S

R

C

#HECK

"Y



"ECAUSE

.OTE

Y

EXPECTED

Y

IS

Y

%88

REDUCED

&OR

AT

4HE

4HESE

PARALLEL

Y

%88

SIZE

PLATE

TO

'

&

,-

S

'

F

Z



¨

ª

©

©

·

¹

¸

¸









P

P









 

 



 









LTJ

LTJ

LTJ

n

1
1

.
.

S

D

S

D

¥

§

¦¦

¦¦

´

µµ

µµ








 

 



 PL

)

)

FU

)

)

\

\

H



¨

ª

©

©

·

¹

¸

¸



¨
ª

©

·
¹

¸



 

 













NVL

NVL

NVL

 

 NVL

n

n

n

Z

)

W

)

+%(

\

Z

(;;



¨

ª©

·

¹¸

FRV



 FRV



A

F

A



 

  

 

n

Z

)

W

)

9%(

\

Z

(;;



¨

ª©

·

¹¸

VLQ



 VLQ



A

F

A



 

  

 

n

background image

  $%3)'. '5)$%  

4HE

ERED

!SSUMING

KIPS

THE



4HE

&IG

n

n

&IG

W

'

U T

T

V

Z

X





s













  

 

TJO

TJO





A

LTJ

JO

LJQT

B

s

JOsT

U

'

U T

T

V

Z

X





s

s



s

DPT

DPT













 

 

A

LTJ

JO

LJQTJO

B

s

TT

4ABLE

,EVEL

7EB

4HICKNESS

T

W

!NGLE

3TRESS

7ELD

7ELD

.INTH





4OTAL

4WO

%ACH

4OTAL

4WO



EQUAL

T

W



EQUAL

T

W

%IGHTH







EQUAL

T

W



EQUAL

T

W

3EVENTH







EQUAL

T

W



EQUAL

T

W

3IXTH







EQUAL

T

W



EQUAL

T

W

&IFTH







EQUAL

T

W



EQUAL

T

W

&OURTH













4HIRD













3ECOND













&IRST













background image

$%3)'.

NECTION

4RY

DIAMETER

2EQUIRED

4HE

6

U

4HE

("%

4HIS

("%WEB

4HE

OF

.

#OLL



4HIS

("%WEB

FROM

MORE

COLL

7HEN

#OLL

IS

("%6"%

%QUATION

7HEN

IS

("%6"%

TION

"ECAUSE

COMPRESSION

#HECK

!N

Y

6

N

Y

T,

&OR

CR

Y



4HUS

C

.

N

Y

T,

#HECK

7HILE

N

6

N

U

!

NV

&IG







 

 

3

+%( ZHE









NLSV

/

1

/

V

)#& 7#&

$PMM











 

 

 







LJQT

LJQT

LJQT

/

/

1

V

$PMM

)#& 7#&











 

 



LJQT

LJQT

LJQT

9

9

1

1

X

\ Q

X

F

Q

F

F

¥

§

¦¦

¦¦¦

´

µµ

µµ

µ

¥

§

¦¦

¦¦

´

µµ

µµ b





 



n

n

 









 NLSV

NLSV

NLSV

NLSV

¥

§

¦¦

¦¦

´

µµ

µµ

¥

§

¦¦

¦¦

´

µµ

µµµ 

b



 

 



 RN

9

9

1

1

X

Q Q

X

F

Q

F

F

¥

§

¦¦

¦¦

´

µµ

µµ

¥

§

¦¦

¦¦

´

µµ

µµ b





 



n

background image

  $%3)'. '5)$%  

!

NV

G

B



N

6

N



#HECK

4HE

4HE

#HECK

4HE

4EAROUT

FR

N

C

T&

U

&OR

C

B

C

"EARING

FR

N

B

T&

U

&OR

NV

&OR

B

C

NN

4HEREFORE

#HECK

!S

7ELD

4HE

P



4HE

THEREFORE



4HE

s

s



  

 









 NLSV

NLSV

NLSV

NLSV

¥

§

¦¦

¦¦

´

µµ

µµ

¥

§

¦¦

¦¦

´

µµ

µµµ 

b



 

 



 RN

7

/

V

V









 









 LJQT

LJQT

LJQT

n

F

F

P

3

O' "

O

OW C





¨

ª

©

©

·

¹

¸

¸





   











LTJ

JO

LJQT

/

LJQTPL

n

 

  



 

 

 

 















-

E

D

C





<

>









y

/

JO

JO

JO

JO

JJO   

 -

D

n

7

3

/

3

V

OW

V

OO

F

F

¥

§

¦¦

¦¦

´

µµ

µµ

¥

§

¦¦

¦¦

´

µµ

µµ

b





 

 





 LJQT

LJQQT

LJQT

LJQT



¥

§

¦¦

¦¦

´

µµ

µµ

¥

§

¦¦

¦¦

´

µµ

µµ 

b









 

 





PL

3

W K

VWUXW

Z F



¤







S

A

VLQ

n






 

 



>





NVL VLQ

B

n

n

background image

$%3)'.

C

0

N

C

&

CR

!

G



C

0

N



U

4HE

FORE

)

ST

W



J

WHERE

A

H

J



)

ST







)

Y





4HE

4RY

#HECK

F

HT

W

4HE

#HECK

X

Y

-INOR AXIS

5SE

K

W

(

)

Z

\

b



 

 





n

)

(

./

U

)

H

\



¨

ª

©

©

·

¹

¸

¸









P

P









 



 

 









NVL

NVL

NVL

n

)

)

FU

H







 

   

 









NVL

NVL

n

n





¥
§

¦¦

¦

´

µµ

µµ  

r



 



 

 













LQ

LQ

LQ

n

E

W

(

)

I

I

\



 

 

b







n

background image

  $%3)'. '5)$%  

background image

$%3)'.



4HIS



4HE



4HE

4HE

PERIMETER

AS

)N

INTRICACIES

#HAPTER

$ESIGN

&IG

&IG

background image

  $%3)'. '5)$%  

BAYS

5NLIKE

SIGN

4HE

THE



IS



THE

4HE

THE



&OR

S

3



3

S

3



4HESE

4HE

&

A

&

V

4HE

ETERS

-3

A

3

S

-

V



&OR

ARE

4HE

CALCULATED

4HESE

$ESIGN

$3

USED

$



THE

$3

$



3$#

4HE

MIC

&OR

PERIOD

S

THE

4

A

4

N

X



4HE

4

!3#%

N

FEET

4HE

S

$3

$





HTTPEARTHQUAKEUSGSGOVRESEARCHHAZMAPSDESIGNINDEXPHP



4HE

n

n

n

n

n

7

6

6

V

'

'6









 

 

 







VHF

n

6

6

J

'6

06








 



6

6

J

'

0








 



 

background image

$%3)'.

4HE

S

4

A

S

S

4HUS

A

LATERAL

&OR

HAS

4HE

$3

$

WITH

!S

S

ACCELERATION

S

BASED

4HE

TION

6

S

4HIS

%QUATIONS

&

X

VX

6

4HE



VX

4HESE

STIFFNESS

4HE

ZONTAL

&OR

WIND



4HE

2EDUCED

BE

B





&OR

n

&IG

&

6

5 ,

J

J

V

'6















 

 

 

n

n

nA

&

Z K

Z K

Y[

[ [

N

L L

N

L

Q





¤



nB

background image

  $%3)'. '5)$%  

FROM

"ASED

OF

N

Y

T

W

,

CF

WHERE

CF

mANGES

"ASED

STRESS

N



SUMING

FV

N

Y

T

W

)T

TYPICALLY

5SING

IN

4HE

NESS

THROUGHOUT

WHERE

H

,

4HE

BLE

0RELIMINARY

QUIREMENTS

7ITH

("%

4ABLE

&ACTORS

,EVEL

6ERTICAL

&ACTOR

3TORY

KIPS

2OOF





.INTH





%IGHTH





3EVENTH





3IXTH





&IFTH





&OURTH





4HIRD





3ECOND





4ABLE

,EVEL

&RAME

&RAME

KIPS

2OOF





.INTH





%IGHTH





3EVENTH





3IXTH





&IFTH





&OURTH





4HIRD





3ECOND





n

n

,

W K

/

F

Z

r  





n

background image

$%3)'.

WHERE

H

!

B

!

C

)

C

TO

,

7EB PLATE

RElNED

"ASED

BER

&RAMING

CHANGE

7HILE

LIMINARY

W

U

Y

&

Y

T

I

I



A



 

2

Y

&OR

LEVELS

&OR

EXISTS

4HE

PRESENTED

4HE

PENDENT

4ABLE

T

W

F

V

N

F

6

N

































































 





 





 

F

6

N

CF

n

4ABLE

,EVEL

7EB

4HICKNESS

T

W

2EQUIRED

3HEAR

3TRENGTH

6

U

$ESIGN

3HEAR

3TRENGTH

F

6

N

$EMAND
#APACITY

2ATIO

.INTH









%IGHTH









3EVENTH









3IXTH









&IFTH









&OURTH









4HIRD









3ECOND









&IRST









9

9

X

Q

F

WDQ















A 

¨

ª

©

©

©

·

¹

¸

¸

¸

W /

$

W K

$

K

, /

Z

F

Z

E

F

n

background image



WASTED



)N

BY

!T

DETERMINE

4ABLE

-OMENT

,EVEL

7EB 0LATE

4HICKNESS

T

W

0ANEL

0ROPORTIONS

2EQUIRED

#OLUMN

-OMENT

)NERTIA

)

C



H

IN

,

IN

.INTH









%IGHTH









3EVENTH







 

3IXTH







 

&IFTH







 

&OURTH







 

4HIRD







 

3ECOND







 

&IRST







 

4ABLE

%LEMENT

,EVEL

6"%

("%

2OOF

n

7s

.INTH

7s

7s

%IGHTH

7s

7s

3EVENTH

7s

7s

3IXTH

7s

7s

&IFTH

7s

7s

&OURTH

7s

7s

4HIRD

7s

7s

3ECOND

7s

7s

&IRST

7s

7s

4ABLE

7EB 0LATE

,EVEL

!NGLE

3TRESS

7EB

4HICKNESS

T

W

IN

.INTH





%IGHTH





3EVENTH





3IXTH





&IFTH





&OURTH





4HIRD





3ECOND





&IRST





4ABLE

%LEMENT

,EVEL

6"%

("%

2OOF

n

7s

.INTH

7s

7s

%IGHTH

7s

7s

3EVENTH

7s

7s

3IXTH

7s

7s

&IFTH

7s

7s

&OURTH

7s

7s

4HIRD

7s

7s

3ECOND

7s

7s

&IRST

7s

7s

background image

$%3)'.

4HE

THAT

4HE

4HIS

%ACH

SHEET



PLATE



LOADS



PLATE

&IG

4ABLE

,EVEL

7EB 0LATE

4HICKNESS

T

W

6"%

("%

0ANEL

H

H

C

,

,

CF

2OOF

n

n

7s

n

n

n

n

.INTH



7s

7s









%IGHTH



7s

7s









3EVENTH



7s

7s









3IXTH



7s

7s









&IFTH



7s

7s









&OURTH



7s

7s









4HIRD



7s

7s









3ECOND



7s

7s









&IRST



7s

7s









background image





("%

4HE

LIMITS

4HESE

SION

4HE

BY

!

0 $



PROPRIATE



4HE

("%

TO

STORY 

4HE

SIDE

W

U

Y

&

Y

;T











A



=



 



 

&OR

,

H

H

C

B

=

&ROM

0

U

4ABLE

4ENSION

,EVEL

A

.INTH



%IGHTH



3EVENTH



3IXTH



&IFTH



&OURTH



4HIRD



3ECOND



&IRST



4ABLE

2ESISTED

,EVEL

0ERCENTAGE

2ESISTED

.INTH



%IGHTH



3EVENTH



3IXTH



&IFTH



&OURTH



4HIRD



3ECOND



&IRST



0

Z /

3

/

G

G

X

X K

X

F

E







¥
§

¦¦¦

´

µµ

µ











n

n

n

n

0

X





NLSVLQ LQ



NLSV

LQ



LQ





 





LQ

NLSLQ



¥
§

¦¦¦

´

µµ

µ



 



 





background image

$%3)'.

4HE

.O

("%WEB

ADJACENT

/N

"OTH

U

CAL



IS

3INCE



THOSE

0

R

U

-

R



-

NT



-

LT



-

U

4HE

4HE

PR

SHEAR

U

AMPLIlED

Y



WHERE

:

2"3



SECTION

!S

AT

U



0

Y

Y

!

G



U

Y

U

Y

!T

U

Y

U

Y

n

3

5 )

W K

+%( 9%(

\

\

Z F

VLQ







s

¤







  



A

NVL



VLQ 



B

LQ LQ

LQ

LQ

¨

ª

©

VLQ







 

 



B

©©

©

·

¹

¸

¸

¸





NLSV



n

n

9

0

/

3

Z

Z

/

X

SU

K

X

J

X

FI







n

n

0

5 ) =

3

3

SU

\

\

5%6

X +%(

\









¨

ª

©

©

©

·

¹

¸

¸

¸






 



 



NLSLQ

3

5 ) W

W

/

+%( ZHE

\

\

L

L

L

L

FI

VLQ

VLQ







¨

ª©

·

¹¸













 





A

A





 

  

 

NVL

LQ



LQ VLQ

LQ V

s

s









B

LLQ

NLSV

  



s

¨

ª

©

©

©

·

¹

¸

¸

¸





B

3

X














NLSV

NLSV

NLSV

3

X
















NLSV

NLSV

NLSV

0

5 ) =

5 )

=

SU

\

\

5%6

\

\

[







 

 

    

















NVL

LQ

4

4



NLSLQ



 

 

1

1

1

)#&

)#& 7#&

)#& XFC



p




#

$

1

1

$

,-

1

&*

,-

N

V

F

N

F















 

 





















JO

JO

P

P



 



 

 









LTJ

JO

JO

LJQT

LJ











#

QQT

 LJQT

VTF

¥

§

¦¦

¦

´

µµ

µµ

r



r

 

 

 

 





 



background image



#ONTINUING

U

UTED

W

G

.OTE

U

#HECK

HT

W

4HE

#HECK

,

B

Y

%&

Y



Y

Y

,

B

4HE

THE

0

BR

Y

F

F

4HE

FROM

WHERE

F

-

R

Y

&

Y

:

X



#

D

H

O

F

4HE

ING

#HECK

V

6

N

V

&

Y

!

W

F6

N

U

n

 

 

 







(

)

&

\

D



<

>



n

n

n

B

F

EU

U

G

E R

0 &

/ K



¨

ª

©

©

·

¹

¸

¸

 

n

n

B

EU



¨

ª

©

©

·

¹

¸

¸





 

  

 



 

 











NLSV

LQ

LQ

NLSVLQ

n

n

&

3

3

D

X

E \



F

n

K

W

(

)

&

&

Z

\

D

D

b



<

>



 

 








IRU

0

5 ) =

3

3

SU

\

\

5%6

X +%(

\









¥

§

¦¦

¦¦

´

µµ

µµµ

¨

ª

©

©

©

·

¹

¸

¸

¸



 






 



NLSLQ

9

X










 

 



 

NLSLQ



NLSLQ

LQ





NLSV



 



 







NLSVLQ

LQ

NLSV



E

W

(

)

E

W

I

I

\

I



 

 



 

 

b















n

I

U

&

'

X

Z

W

b





 

 

 







F

background image

$%3)'.

#HECK

X

Y

-INOR AXIS

5SE

C

0

N

C

&

CR

!

G



0

C

C

0

N

R

0

C

&OR

TAKEN

,

P

,

B

3INCE

B

P

4HE

-

C



F

B

-

N

B

&

Y

:

X



R

C

!S

R

0

C

#HECK

4HE







)

X





#HECK

T

W



4HE

6"%

TURNING

6"%

CORRESPONDING

#HAPTER

FORCES

4HE

FECTS

U

RESULTING

n

n

,

W /

K

+%(

Z

r  





$

W

W 5 )

)

Z +%(

Z

\

\

\ +%(





r

n

n

3
3

0
0

U

F

U

F

¥

§

¦¦

¦¦

´

µµ

µµ








   



 RN

)

(

./

U

)

H

\



¨

ª

©

©

·

¹

¸

¸









P

P







 







NVL



NVL



NVL

n

)

)

FU

)

)

\

\

H



¨

ª

©

©

·

¹

¸

¸



¨
ª

©

·
¹

¸



 

 













NVL

NVL

NVL

 

 NVL

n

n

background image



4HE

U

BEAMS

)N

SIDE

6

U

PR

,

H

ASSUMING

WHERE

PR

BEAMS

&OR

36

U

4HESE

U





)N

36

U

4HE

7ITH

$3

$

U

"ASED



CALCULATED

#

M

4HE

STRENGTH

.EXT

CALCULATED

4HE

%

&

3

3

P

X

(





 





¥

§

¦¦

¦¦

´

µµ

µµ

r 

n

n

./

3

(,

./

H






 








LQ

LQ

P

n

n

3 



P







 

 



 







NVL

LQ

LQ

NLSV

n

%



 





 

 

 

 







¥

§

¦¦

¦

´

µµ

µµ

r



r











NLSV

NLSV

XVH 

n

(

5 )

W K

0

/

Z

/

P

\

\

Z F

SU

K

X

FI





¤

¤

¤
















VLQ

A

(

P



s

s




  

  

 







VLQ





VLQ

NVL



LQ

LQ

B

s

s

¨

ª

©

©

©

·

¹

¸

¸

¸



 

 











B

LQ

LQ



NLSV

NLSVV

n

9

0

/

Z

/

X

SU

K

X

FI







n

(

5 )

W K

9

P

\

\

Z

X



¤

¤






VLQ A

(

5 )

W K

0

/

Z

/

0

P

\

\

Z F

SU +%(

K

X

FI



¨

ª

©

©

©

·

¹

¸

¸

¸



¤

¤
























VLQ

A

SSU $GM

K

/



¨

ª

©

©

©

·

¹

¸

¸

¸

¤

n

n

(

P



s

s




  

  

 





VLQ





VLQ

NVL

 

LQ

LQ

B

  

 







s

¨

ª

©

©

©

·

¹

¸

¸

¸









B

LQ

LQ



NLSV

NLSSV

n

0

5 )

W

K

9%( ZHE

\

\

Z

F

VLQ



VLQ



¥

§

¦¦

¦¦

´

µµ

µµ











  



A

NVL

 

 





 



 





B

LQ 



LQ
NLSLQ

s



background image

$%3)'.

4HE

ON

4HE

HERE

-

PB

PR

2

Y

U

S

H

&ROM

4HE

HAVE

U

Y

U

Y

-

U

6"%WEB

6"%("%

)N

3INCE



THOSE

0

R

U

-

R



-

NT



-

LT



-

U

4HE

SION

4HE

4HE

THE

6

U

6"%("%

6"%WEB

n

n

0

SE





 





 

   



 

 

NLSLQ



NLSV

LQ

LQ





NLSLQ



<

>

  

0

5 ) =

3

3

SU

\

\

X +%(

\









¥

§

¦¦

¦¦

´

µµ

µµµ

¨

ª

©

©

©

·

¹

¸

¸

¸



 






 



NNLSLQ

0

SE





 







 

   

 

 

 

NLSLQ



NLSV

LQ

L



QQ

NLSLQ



<

>

  

n

9

5 )

W K

9%( ZHE

\

\

Z F

VLQ



VLQ







s






  

 







A

NVL



B









LQ

LQ

NLSV



n

9

0

K

9%( +%(

SF

F







¥

§

¦¦

¦¦

´

µµ

µµµ



¤







 

 

NLSLQ

NLSSLQ

LQ

NLSV







0

0

9%( +%(

SE



¤




9

9%( +%(







r





r




     

 

NLSV

NLSV

3

3

X

+%( ZHE














 



NLSV

NLSV



0

0

9%( +%(

SE













¤






 

 

 

NLSLQ

NLSLQ

NNLSLQ

n

background image



#HECK

4HE

#HECK

V

6

N

V



Y

!

W

V

6

N

U

#HECK

"Y

Y

5SE

C

0

N

C

&

CR

!

G



0

C

C

0

N

R

C

&OR

TAKEN

,

P

,

B

3INCE

B

P

4HE

-

C

B

-

N

B

&

Y

:

X



-

R

C

!S

U

N

#HECK

"Y



!)3#

n

E

W

(

)

E

W

I

I

\

I



 

 



 

 

b



















n

&

3

3

D

X

E \






F



  

 

 



NLSV

NVL

LQ

 





n

K

W

(

)

&

&

(

)

&

K W

Z

\

D

D

\

D

Z

b



<

>





<

>





 

 




 

 

 

















IRU



n

I

U

&

'

X

Z

W

b





 

 

 







F

)

)

FU

)

)

\

\

H



¨

ª

©

©

·

¹

¸

¸



¨
ª

©

·
¹

¸



 

 













NVL

NVL

NVL

 

 NVL

n

n

3

3

0

0

X

Q

X

Q

F

F









 

 



 RN

n

)

(

./

U

)

H

\



¨

ª

©

©

·

¹

¸

¸









P

P









 

 



 









NVL

NVL



n

background image

$%3)'.

&OR

AT

4HE

4HESE

PARALLEL

EQUAL

Y

%88

EACH

&IGURE

PLATE



4HE

#HECK

!S

PC

PB

PB

PR

U

S

H

&ROM

PB

&IG

n

4ABLE

,EVEL

7EB 0LATE

4HICKNESS

T

W

!NGLE

A

7ED

7ELD

4OTAL

4WO

4OTAL

4WO

.INTH







EQUAL

T

W



EQUAL

T

W

%IGHTH







EQUAL

T

W



EQUAL

T

W

3EVENTH







EQUAL

T

W



EQUAL

T

W

3IXTH













&IFTH













&OURTH













4HIRD







s



s

3ECOND







s



s

&IRST







s



s

Z

5 )

W

)

9%(

\

\

Z

(;;



VLQ



 VLQ



¨

ª©

·

¹¸

A

F

A



 

  

 

n

Z

5 )

W

)

+%(

\

\

Z

(;;



FRV



 FRV



¨

ª©

·

¹¸

A

F

A



 

  

 

n

n

background image



&ROM

PB

&OR

PB

PB

4HE

AL

PC#

Y

U

!

G

:

X







&OR

PC4

Y

U

!

G

:







PC

PC

PB

.OTE

PRESSION

0ANEL :ONE

4HE

4HE

4HIS

6"%

4HIS

CONNECTED

4HUS

U

4HE

ING

#HECK

4HE

2

U

Y

&

Y

B

FB

T

FB

n

n

5

0

9

G

G

5

X

SE

S

E

]

X



¥
§

¦¦¦

´

µµ

µ

¨

ª

©

©

·

¹

¸

¸



¤







 

 

NLSLQ

NLSLQ

NLSV

LQ

NLSV

LQ

¨

ª



 



 

 









©©

©

©

©

©

·

¹

¸

¸

¸

¸

¸

 s

<

>





LQ

LQ

NLSV







 

  



n

n

5

5 ) E W

X

\

\ IE I E

b



¤

 

    

 

 













NVL

LQ

LQ

     

 

 













NVL

LQ

LQ

NLSV







9

5

9%( +%(

X





 s











 



 



NLSV

NLSV

NLSV

NLSV

NLSV





F5

) G W

E W

G G W

Q

\F F ZF

FI FI

E F Z



s

¨

ª

©

©

©

·

¹

¸

¸

¸



   





    











NNVL

LQ

LQ

LQ

LQ

L

s

 

 



  

 

 













QQ

LQ

LQ

NLSV









 

 



¨

ª

©

©

©

©

©

·

¹

¸

¸

¸

¸

¸




F5

5

Q

X

RN

n

W

G

Z

]

]

r



 s

 s

¨

ª

©



 

  

 

  









LQ

LQ



LQ

LQ

©©

©

·

¹

¸

¸

¸












 

 

LQ

LQ

W

ZF

RN

n

n

background image

$%3)'.

F2

N

F



&

Y





F2

N

U

#HECK

#HECK

#HECK

4HE

U

0

U

USING

6

U



U



Y



!T

4HE









4HE

#HECK

4HE

4HE

AT

4HIS

M

4HE

SEISMIC

0

U

M

$3

4HIS

4HE

COMPUTED

4HE

LIGIBLE

6"%("%

4HE

ETRATION

0

0

0

0

5 )

W

K

X

9%( +%(

9%( ZHE

9%( ZHE

\

\

Z

F





¥

§

¦¦

¦¦

VLQ











A

´´

µµ

µµ





0

X




 

 

 







NLSLQ

NLSLQ

NLSLQ

n

n

n

F

F

5

N

1 W )

Q

Z \





¨

ª

©

©

·

¹

¸

¸

















 

  

 

 

LQ

LQ

LQ








NVL

NLSV



F5

5

Q

X

RN

F

F

5

W

1

G

W
W

()

Q

Z

Z

I

\



¥
§

¦¦¦

´

µµ

µ

¥

§

¦¦

¦¦

´

µµ

µµµ

¨

ª

©

©

©

·

¹

¸

¸

¸

 

 







WW

W

I

Z



¥
§

¦¦¦

´

µµ

µ

     

 

 

 















LQ

LQ

LQ









 

 







LQ

LQ



NVL

NVL

¥
§

¦¦¦

´

µµ

µ

¨

ª

©

©

©

·

¹

¸

¸

¸

s









 

 

LQ

LQ

NLSV






F5

5

Q

X

RN

n

$

9

3

)

$

X

X +%(

\

r

r





 



  













NLSV

NLSV

NVL

F



LQ



n

n

n

(

5 )

W K

0

/

Z

/

P

\

\

Z F

SU

K

X

FI





¨

ª

©

©

·

¹

¸

¸

¤

¤














VLQ

A

n

" r



  



  

 













LJQT

LJQT

LTJ

JO

background image



#HECK

4HE

4HIS

M

!

TRACTED

0

U

M

$3

4HIS

4HE

NECTION

!LTHOUGH

STRONG COLUMNWEAK BEAM

&

Y

6"%

Y

Y

("%

:

("%

Y

6"%



Y

Y



!

USED

-

U

a

U

CF

,

CF

C

BC

=

-

U

4HE

THE

WHERE

F-

PB

SECOND

4HE

STEEL

)N

WEB PLATE

4HE

!34-

n

0

0

0

0

5 )

W

K

X

9%( +%(

9%( ZHE

9%( ZHE

\

\

Z

F





¥

§

¦¦

¦¦

´

VLQ









A

¶¶

µµ

µµ





0

X

 

 

 







NLSLQ

NLSLQ

NLSLQ

n

n

n

n

n

F

F

F

0

) =

0

0

Q

\

[

Q

X








  



 









NVL

LQ

NLSLQ

RN

N

9

9

9

9

5 ) =

0

9%(

9%( +%(

9%( ZHE

9%( +%(

\

\

+%(

SE













 






¤

¥
§

¦¦¦

´

µµ

µ

¨

ª

©

©

·

¹

¸

¸

K

F

(

5 )

W K

0

/

Z

/

P

\

\

Z F

SU

K

X

FI





¨

ª

©

©

·

¹

¸

¸

¤

¤










VLQ

A 



n

background image

$%3)'.



/PENINGS

!)3#

OPENINGS

4HE

PUTE

4HIS

3037

Y

&

Y



#HAPTER

$ESIGN

&IG

background image



4HE

4YPICALLY

3037

0USH OVER

FORCES



4HE

BASED

!T

WEB

&IGURE

PLATE

)F

ING



&IGURE





!

CRITERION



%LEMENTS

,"%

&IG

W

W

/

/

/

FI











¥

§

¦¦

¦¦

´

µµ

µµµ

n

background image

$%3)'.

("%

!S

SUMPTION

"ASED

ON

4HIS

4HE

4HE

THE



,



AND

,"%

THE

,"%

LOADING

,"%

TRIBUTED

,"%

LOADING

ABOVE

4HE

LOADING

FORCES

,"%

4HE

W

U

4HE

V

U

4HE

6

U

4HE

-

U

4HE

.OTE

)N

VERTICAL

)



T





J

WHERE

J





WHERE

3H







Y

5 )

W

5 ) W

X

\

\

Z

\

\ Z



s






 




VLQ

B

n

Z

5 )

W

5 ) W

X

\

\

Z

\

\ Z





VLQ








B

n

1

5 ) W K

X

\

\






 

n

n

background image



&IG

background image

$%3)'.

4HE

-

U

U

H







4HE

4HE

4HE

,"%

4HE

4HE

4HE

6

U

U

,





4HE

-

U

U

,







!LTERNATIVELY

4HE

&OR

TWEEN

4HE

,"%

4HE

4HE

4HE

6

U

U

,





4HE

-

U

U

,







!LTERNATIVELY

4HE

4HIS

THE

4HE



.OTE

,"%

4HE

4HE

4HE

6

U

U

H





Y

5 ) W

X

\

\








n

n

n

1

5 ) W /

W K

X /

\

\







<

>




 

 

n

1

5 ) W /

W K

X 5

\

\





<

>




 

 

n

,

W /

K

r

¥

§

¦¦

¦¦

´

µµ

µµµ

 

 







n

Z

5 ) W

X

\

\








n

Y

5 ) W

X

\

\








n



4HE

CONTINUOUS

n

n

1

5 ) W /

/

W K

/

X WRS

\

\







¨

ª©

·

¹¸
















n

1

5 ) W /

/

W K

/

X ERW

\

\







¨

ª©

·

¹¸
















n

,

W K

/

r

¥

§

¦¦

¦¦

´

µµ

µµµ

 

 







n

Z

5 ) W

W

X

\

\












n

Y

5 ) W

W

X

\

\












n

n

n

1

5 ) W K

/

W K

X 5

\

\







¨

ª©

·

¹¸










 

n

1

5 ) W K

/

W K

X VLP

\

\





¨

ª©

·

¹¸










 

n

1

5 ) W K

/

/

W K

/

X /

\

\









¨

ª©

·

¹¸






















n

Z

5 ) W

X

\

\








n

X -

V 







X -

V 







background image



4HIS

THE



,



T







=

SHEAR

4HE

IS

.OTE

)N

hDv

)



T





J

WHERE

J



H





)T

USED



&OR

4HE

n

WHERE

H

LINES

!

B

MEMBERS

!

C

BERS

)

C

BERS

,

T

W

4HE

("%

&OR

ENED

)F

 

,"%

4HE

W

U

Y

&

Y

T



;SIN



A





A



=





WHERE

A

I

OF

4HE

)N

U

U

ARE

6

U

U

H









4HE

-

U

U

H











n

UBO















A 

¨

ª

©

©

©

·

¹

¸

¸

¸

U -

"

U I

"

I

* -

X

D

X

C

D

n

n

n

n

,

W

W /

K

r



¥

§

¦¦

¦¦

´

µµ

µµµ

 













n

n

Y

5 ) W

X

\

\





<

>
























VLQ

VLQ

A

A

A

A

IRU

background image

$%3)'.

4HE

4HE

,"%

4HE

W

U

Y

&

Y

T





A



4HE

4HE

6

U

U

,





4HE

-

U

U

,







4HE

4HE

AT

4HE

LATED

,"%

4HE

W

U

Y

&

Y

T



SIN



A



4HE

4HE

6

U

U

H





4HE

-

U

U

H







4HE

4HE

LATED

,"%

4HE

W

U

Y

&

Y





A







A



=

4HE

4HE

6

U

U

,





4HE

-

U

U

,







4HE

4HE

.

U

U

U



7HERE

THAN

4HE

MEMBERS



CAL

4HIS

STRENGTH

0

BR

U

n

n

n

n



5NDER

INSTEAD

1

9

9

Y K

X

X G

X E

X





p






Y

5 ) W

W

X

\

\





¨

ª©

·

¹¸
















VLQ

VLQ

A

A

1

5 ) W K

W K

5 ) W K

X ERW

\

\

\

\







¨

ª©

·

¹¸













 





 

 

VLQ

VLQ

A

A

IRUA

A







n

1

5 ) W K

W K

5 ) W K

X WRS

\

\

\

\







¨

ª©

·

¹¸













 





 

 

VLQ

VLQ

A

A

IRUA

A







n

n

n

Y

5 ) W

X

\

\












VLQ A

n

n

n

1

9

Y /

5 ) W K

X

X D

X

\

\



p









 





VLQ A

n

n

Y

5 ) W

X

\

\












VLQ A

n

n

n

n

n

1

5 )

W K

W K

W /

X 5

\

\







¨

ª

©

©

©

©

·









 





 





 



VLQ

VLQ

VLQ

A

A

A

¹¹

¸

¸

¸

¸

n

background image



4HE

GIVEN

4HE

PANELS

4HE

OUT OF PLANE



REQUIRED

7HILE

6"%



4HE

V

6

N

N

7

V

!3$

V



V

!BOVE

6

N

Y

T



;,



SINA





SINA



=

Y



;,





=







!T

6

N

Y



;,



SINA



=

"ELOW

6

N

Y



;,



SINA





SINA



=

Y



;,





=







.OTE

PLACEMENT







INGS









4HE

REQUIRED



4HE

7HERE

REDESIGN

7HERE

6"%



4HE

4HE

-

U

UA

,



,



,

CF

WHERE

UA

4HIS

THE



!PPLYING

THE

n

3

5 ) W K

W K

W /

X

\

\





¨

ª

©

©

·

¹

¸

¸









 





 





 



VLQ

VLQ

VLQ

A

A

A

B

EU

X

E

3

/



 



n

n

3

1

5 )

W K

W K

W /

X

X G

\

\





¨

ª

©









 





 





 



VLQ

VLQ

VLQ

A

A

A

©©

©

©

·

¹

¸

¸

¸

¸

n

n

n

background image

$%3)'.



4HE

,

CF

H

C

)T

STRENGTH

4HE

!

!N





DUCED







H



LENGTH



4HEREFORE

!BOVE

,OCAL

("%

!

THE

,"%

4HE

W

U

4HE

V

U

4HE

6

U

4HE

-

U

4HE

&IG

SIMILAR

&IG

&IG

1

5 ) W K

X

\

\












  

 





 





NVL

LQ

LQ

NLSV

background image



)



T





J

J





3H







J



)







,"%

4HE

4HE

6

U

U

,





4HE

4HE

&IXED

-

U

U

,











4HE

,"%

4HE

6

U

U

H





4HE

-

U

U

H











Z

5 ) W

X

\

\












  

 

 











NVL

LQ

NLSVLQ

Y

5 ) W

X

\

\












  

 

 









NVL

LQ

NLSVLQ

,

W /

K

r

¥

§

¦¦

¦¦

´

µµ

µµµ



 

   



 

 

















LQ

LQ

LQQ

LQ

  





,

W /

K

r

¥

§

¦¦

¦¦

´

µµ

µµµ



 

   



 















LQ

LQ

 





 LQ

LQ



1

5 )

W /

W K

X /

\

\





NVL

LQ

LQ





<

>










  

 





 

 





 

 





LQ

NLSV



1

5 ) W /

W K

X 5

\

\



NVL

LQ

LQ



<

>








  

 





 

 









LQ

NLSV



Z

5 ) W

X

\

\












  

 

 









NVL

LQ

NLSVLQ

Y

5 ) W

X

\

\












  

 

 









NVL

LQ

NLSVLQ

background image

$%3)'.

4HE

4HE

6

U

U

,





&IXED

-

U

U

,











4HE

&OR

4HE

4HE

4ABLE

0ANEL

$ESIGNATION

0ANEL

4HICKNESS

IN

!NGLES

STRESS

















































Y

5 ) W

W

X

\

\
















  

 

 















NVL

LQ

LQ

NLSVLQ

1

5 ) W K

/

W K

X 5

\

\



NVL

LQ





¨

ª©

·

¹¸









  

 







 





 



 



 







LQ

LQ



LQ

LQ

NLS



¨

ª

©

©

©

·

¹

¸

¸

¸



VV

1

5 ) W K

/

W K

VLP

\

\



¨

ª©

·

¹¸









  

 







 



NVL

LQ





¨

ª

©

©

©

·

¹

¸

¸

¸



 



 









LQ

LQ

LQ

LQ

NLSVV

1

5 ) W /

/

W K

/

X WRS

\

\



NVL





¨

ª©

·

¹¸









  

 















 



 

 



 

LQ

LQ

LQ

LQ

LQ

LQ



¨

ª

©







©©

©

·

¹

¸

¸

¸

  

 NLSV WKHPLQXVVLJQVLJQLILHVWHQVLRQ

1

5 ) W /

/

W K

/

X ERW

\

\



NVL





¨

ª©

·

¹¸









  

 















 



 

 



 

LQ

LQ

LQ

LQ

LQ

LQ



¨

ª

©







©©

©

·

¹

¸

¸

¸

 NLSV FRPSUHVVLRQ

,

W K

/

r

¥

§

¦¦

¦¦

´

µµ

µµµ



 

   



 













LQ

LQ 



 





LQ



LQ



Z

5 ) W

W

X

\

\
















  

 

 

 













NVL

LQ

LQ

NLSVLQ

1

5 ) W K

/

/

W K

/

X /

\

\



NVL







¨

ª©

·

¹¸













  





























 

  



 



LQ

LQ

LQ

LQ 

LQ

L





<

>

QQ

LQ

NLSV

<

>

¨

ª

©

©

©

·

¹

¸

¸

¸



  





,

W

W /

K

r







 













 LQ LQ LQQ

LQ

LQ



  





background image



4HE



T





J



H













"ASED

,"%

5SING

IN

7ITHOUT

CULATED

4HE

N

Y

T



;,



SINA



=

4HE

"ASED

V

6

N

U

4HE

.OTE

SLIGHTLY

6

U

4HIS

THE

4HE

THE

.

UA

4HESE

CONJUNCTION

n

n

n

n

7

' U

-

-

O

Z



¨

ª©

·

¹¸



 







  

 

















TJO

TJO

LTJ

A

A



  

  



  

JO

JO TJO

JO TJO

s

o

s

o

¨

ª

©

©







©©

·

¹

¸

¸

¸

 LJQT

7

' U

-

-

O

Z



¨

ª©

·

¹¸



 







  

 

















TJO

TJO

LTJ

A

A



  



  

JO

JO TJO  

JO TJO

s

o

s

o

¨

ª

©

©





©©

·

¹

¸

¸

¸

 LJQT

background image

$%3)'.



4HIS



-ATERIALS

!MONG

MATERIALS

Y

SPECIlED

4HE

OF

Y

&

Y

SIGNED

)N

SARY

)T

LOW

SPECIlED

!

lED

Y

STRENGTH

/F

ABLE

/THER

CRITERIA



3037

#HAPTER

$ISCUSSION



4HIS

background image



LISTED

4ABLE

ERED

4HE

OF

0ROVIDED

PLATE

Y

Y

TIONS

4ABLE

!34-

3PECIlED

-INIMUM

9IELD

&

Y

3PECIlED

-INIMUM

4ENSILE

&

U

-INIMUM

%LONGATION

'AGE



,ISTED

IN



2

Y

TO

-INIMUM

!







9ES



!







9ES

.OT

!

'R







9ES

.OT

'R







9ES



!







9ES



!

'R







9ES

.OT

'R







9ES

.OT

!

#3

n



.OT





.O

.OT

$3

n



.OT





.O

.OT

33

















.O

.OT

33













.O

.OT

33













.O

.OT

33













.O

.OT

33



n









.O

.OT

(3,!3













.O

.OT

(3,!3













.O

.OT

(3,!3













.O

.OT

(3,!3













.O

.OT





6ALUE











background image

$%3)'.

HAVE

Y

Y

&

Y

SEISMIC

MINOR

7EB 0LATE

4HICKNESS

IN

3TANDARD

'AGE

&RACTIONAL

4HICKNESS

IN

3TANDARD

'AGE

!PPLICABLE

!34-

!

!



!



!



!

!



!



!

!

!



!



!



4

YPE

!



4

YPE

!



!



!



!



!







s

s

s

s

s

s

s

s

s

s

s



r

s





s

s

s

s

s

s

s

s

s

s

s





s

s

s

s

s

s

s

s

s

s

s

s





s

s

s

s

s

s

s

s

s

s

s





s

s

s

s

s

s

s





s

s

s

s

s

s





s





s

s

s

s

s

s

s





s

s

s

s

s

s





s

s

s

s

s

s





s

s

s

s

s

s



s

s

s

s

s

s

s

s

s

s

s

s





s

s

s

s





s

s

s

s





s

s

s

s





s

s

s

s





s

s

s

s

s

s

s



t

s

s

s

s

s

s

s



.

s

s

s

s

s

s

s



u

s

s

s

s

s

s

s





s

s

s

s

s

s

s



6

s

s

s

s

s

s

s

background image





4HE

4HERE

AT



4HE

4HE

NONSTRUCTURAL



$ESIGNERS

WHERE

S



T

CR

U

4HE

0LATES

&OR

PLATES



$ESIGNERS

&IG

T

P

U

FU

(

V W













 

nA

U

T

W

&

DS







 





P

T

nB

background image

$%3)'.

PERCENT



4HE



4HE

/F

BER

7HILE

WEB

4HE

3037

/RTHOGONAL

OFTEN

4HIS

TWO

4HE

COMPLICATE

&IG

background image





4HE

7HERE

USED

)N

RISE

!S

!)3#

4HE

QUIRE



307

)N

PREVENT

UNDER

%RECTION

PLATES



7HILE

7HILE

LARGE

4HE

OFFERS



307

4HE

PLATE

background image

$%3)'.

7HERE

4HE

BY

!T

THE

&IRST

DESIGNED

3ECOND

mEXURAL

4HIRD

3037



4HE

7EB

PART

4HE

AND

.EITHER

FOR



4HIS

s

s

s

VARIOUS

s

FULL

s

VERSUS

s

6"%

s

SIMPLE

W

/,

K

Z

F

b





n

background image
background image

$%3)'.

!#)

3TRUCTURAL

!)3#

3TRUCTURAL

!)3#

TURAL

!)3#

TIONS

!3#%

"UILDINGS

!34-

FOR

!34-

FOR

!4#

OF

!OYAMA

ENING

!STANEH !SL

$ESIGN

!STANEH !SL

3TEEL

!STANEH !SL

#OMPOSITE

!STANEH !SL

3TEEL

!STANEH !SL

3HEAR

"ALDELLI

INGS v

"ASLER

!3#%

"EHBAHANIFARD

PERIMENTAL

"ERMAN

AND

"ERMAN

VESTIGATION

"ERMAN

7ALLS

"RUNEAU

$

"RUNEAU

OF

"RUNEAU

$ESIGN

#3!

3TRUCTURES

"IBLIOGRAPHY

background image



#3!

3TRUCTURES

#3!

"UILDINGS

#3)

3TRUCTURES

#ACCESE

TAL

±ELEBI

.ORTHRIDGE

#HEN

$ESIGN

#OOK

&RAMES

$AFALIAS

ABLES

$EAN

USUAL

$RIVER

7ALLS

$RIVER

SAIN

$RIVER

A

$RIVER

B

$RIVER



$RIVER



$RIVER



$RIVER



%ATHERTON

NEERS

%ATHERTON

USING

%LGAALY

AND

%LGAALY

"EHAVIOR

%LGAALY

3HEAR

&%-!

VISIONS

&%-!

SIONS

&%-!

VISIONS

background image

$%3)'.

&%-!

#RITERIA

&%-!

FOR

&%-!

SIONS

&UJITANI

.

'LOTMAN

6ANCOUVER

'OTO

#RITICAL

(ITAKA

3TEEL

(OOPER

%NGINEERING

)NNOVATION

*OURNAL

)NTERNATIONAL

#ODE

+ENNEDY

CUSSION

+UHN

MARY

+ULAK

CUSSION

+ULAK

-3

+ULAK

-3

,EE

7EB

,UBELL

3HEAR

,UBELL



-ARSH

!NALYSIS

-ARTINEZ 2OMERO

%DIlCIOS

-ATH7ORKS

7ORKS

-IMURA

LATIONSHIP

-O

&RAMED

-ONTGOMERY

h5NSTIFFENED

background image



.AEIM

TURAL

.AKASHIMA

SISTANT

.AKASHIMA

3

/3(0$

(OSPITAL

0ORTER

#OLLAPSE

2EZAI

7ALLS

2EZAI

MERICAL

2OBERTS

#HARACTERISTICS

2OBERTS

#HARACTERISTICS

2OBERTS

TANCE

2OBINSON

7ALLSˆ,IBRARY

2UDDY

&

3ABOURI 'HOMI

$YNAMIC

3CHUMACHER

h#ONNECTION

3CHUMACHER

h#ONNECTION

3EILIE

TICAL

3HISHKIN

h!NALYSIS

3UGII

VELOPMENT

3UGII

7ITH

4AKAHASHI



4HORBURN

h!NALYSIS

4IMLER

LYTICAL

background image

$%3)'.

4IMLER

3TEEL

4IMLER

OF

4IMLER

h%XPERIMENTAL

4IMOSHENKO

OF

4ROMPOSCH

"EHAVIOUR

4ROY

7ALLS v

6IAN

3TEEL

7EST



7AGNER

-ETAL

7OSSER

NEERS v

8UE

3HEAR

9AMAGUCHI

ING

9ANG

TION

9OKOYAMA

TURAL

:HAO

3HEAR

background image

Wyszukiwarka

Podobne podstrony:
Design Guide 02 Design of Steel and Composite Beams with Web Openings
Design Guide 12 Modification of Existing Steel Welded Moment Frame
Design Guide 10 Erection Bracing of Low Rise Structural Steel Frames
Design Guide 05 Design of Low and Medium Rise Steel Buildings
Design Guide 17 High Strength Bolts A Primer for Structural Engineers
IP Telephony Design Guide Alcatel
Progress Database Design Guide
Design Guide 03 Serviceability Design Considerations for Low Rise Buildings
Cold Space Vehicle Design Guide
Design Guide 14 Staggered Truss Framing Systems
Design Guide 11 Floor Vibrations Due To Human Activity
greenhouse design guide
PCB Layout Design Guide for Analog Applications
usb primer practical design guide
11 Nagao Y i inni Steel plate pre stressing reinforcement for coped steel girder ends
Design Guide 06 LRFD of W Shapes Encased in Concrete

więcej podobnych podstron