SACS建模案例步骤清晰Word文件下载.docx
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SACS建模案例步骤清晰Word文件下载.docx
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NoneWorkingpointspacing:
X1=15m,Y1=10mPile/LegBatter:
Row1(leg1andleg5,lefttwolegs)X=0,Y=10
Row2(leg3andleg7,righttwolegs)X=10,Y=10SavemodeltoSACINP.DATfile.
Definememberproperties;
MemberGroupLG1,LG2,LG3,Segment1:
D=107cm,T=3.5cm,Fy=34.50kN/cm2,SegmentLength=1.0mSegment2:
D=105cm,T=2.5cm,Fy=24.80kN/cm2Segment3:
D=107cm,T=3.5cm,Fy=34.50kN/cm2,SegmentLength=1.0m
MemberGroupLG4,Segment1:
D=107cm,T=3.5cm,Fy=34.50kN/cm2
MemberGroupLG5,Segment1:
D=91.50cm,T=2.50cm,Fy=34.50kN/cm2
MemberGroupLG6,Segment1:
D=91.5cm,T=2.0cm,Fy=24.80kN/cm2SegmentLength=1.0mSegment2:
CONEFy=24.80kN/cm2,SegmentLength=1.0mSegment3:
D=91.5cm,T=2.0cm,Fy=24.80kN/cm2
MemberGroupPL1,PL2,PL3andPL4,Segment1:
D=91.5cm,T=2.5cm,Fy=24..80kN/cm2,Flooding,
MemberGroupW.B,Segment1:
D=60.0cm,T=2.0cm,WeightDensity=0.001,Flooding,
MemberSectionCONE,OutsideD=91.50cm,Insided=66.0cmandWallthicknessT=2.0cm
Savemodel.
Membersectionandmembergroupsdefinedatthistimeshalllookslikefollowing:
SECT
SECTCONE
CON
91.502.00066.00
GRUP
GRUPW.B
60.0002.00020.008.0024.801
1.001.00
0.50F0.001
GRUPLG1
107.003.50020.008.0034.501
0.50N7.8491.00
105.002.50020.008.0024.801
0.50N7.849
GRUPLG2
GRUPLG3
GRUPLG4
GRUPLG5
91.5002.50020.008.0034.501
GRUPLG6
91.5002.00020.008.0024.801
GRUPLG6CONE
20.008.0024.801
0.50N7.8491.50
66.0002.00020.008.0024.801
GRUPLG7
GRUPPL1
91.5002.50020.008.0024.801
0.50F7.849
GRUPPL2
GRUPPL3
GRUPPL4
AddmemberstoHorizontalFramingsofjacket,
PlaneXYforZ=-79.50
Add4horizontalsH11andbreakingtheminequalpart,makejointnamestartfrom1000.Add4diamondshapediagonalsH12.PlaneXYforZ=-50.00Add4horizontalsH21andbreakingtheminequalpart,makejointnamestartfrom2000.
Add4diamondshapediagonalsH22.PlaneXYforZ=-21.00Add4horizontalsH31.
AddX-bracesupport,inputCenterJoint=3000andgrouplabelH32andfollowjointorders.PlaneXYforZ=2.00Add4horizontalsH41.
AddX-bracesupport,inputCenterJoint=4000andgrouplabelH42andfollowjointorders.Savemodel.
Definehorizontalmemberproperties;
MemberGroupH11,Segment1:
D=66.0cm,T=2.5cmMemberGroupH12,Segment1:
D=62.0cm,T=2.0cmMemberGroupH21,Segment1:
D=50.75cm,T=2.0cmMemberGroupH22,H31andH32,Segment1:
D=40.75cm,T=1.5cmMemberGroupH41andH42,Segment1:
D=30.375cm,T=1.25cmHorizontalmembergroupsdefinedatthistimeshalllookslikefollowing:
GRUPH11
66.0002.50020.008.0024.801
GRUPH12
62.0002.00020.008.0024.801
GRUPH21
50.7502.00020.008.0024.801
GRUPH22
40.7501.50020.008.0024.801
GRUPH31
GRUPH32
GRUPH41
32.3751.25020.008.0024.801
GRUPH42
Adddiagonalmemberstojacketrows,
FaceRowA,add103L-201LasD01,201L-303LasD02and303L-401LasD03;
FaceRowB,add107L-205LasD01,205L-307LasD02and307L-405LasD03;
FaceRow1,add105L-201LasD01,201L-305LasD02and305L-401LasD03;
FaceRow2,add107L-203LasD01,203L-307LasD02and307L-403LasD03;
MemberGroupD01,Segment1:
D=66.0cm,T=2.5cmMemberGroupD02,Segment1:
D=50.75cm,T=2.0cmMemberGroupD03,Segment1:
D=40.75cm,T=1.5cm
Diagonalmembergroupsdefinedatthistimeshalllookslikefollowing:
GRUPD01
GRUPD02
GRUPD03
CreatingDeck,
UsingGRIDcommandunderjoint,createcellardeckandmaindeckframingsandcreatedeckplateautomatically,CellarDeckGridstructureplane=XY,othercoordinateZ=15.3m;
Jointnameofgridorigin=7001,Xincrement=4andYincrement=1;
Gridcoordinatesforcellardeck:
X=-7.5,-2.5,2.5,7.5mwithgrouplabelW02,W02,W02andW02respectively;
Y=-9.0,-5.0,5.0,9.0mwithgrouplabelW03,W01,W01andW03respectively;
SelectconnectjointswithmembersandConnectjointswithplates,inputplategrouplabel=PL1andPlatename=A001.
MainDeckGridstructureplane=XY,othercoordinateZ=23.0m;
Jointnameofgridorigin=8001,Xincrement=4andYincrement=1;
Gridcoordinatesformaindeck:
X=-7.5,-2.5,2.5,7.5,12.5mwithgrouplabelW02,W02,W02,W02andW02respectively;
Y=-9.0,-5.05.09.0mwithgrouplabelW03,W01,W01andW03respectively;
SelectconnectjointswithmembersandConnectjointswithplates,acceptallotherdefaultvales.SaveModel.
Definedeckmemberproperties;
MemberGroupW01,Segment1:
W24X162fromAISC,MemberGroupW02andW03,Segment1:
W24X131fromAISC,Deckmembergroupsdefinedatthistimeshalllookslikefollowing:
GRUPW01W24X162
0.50
7.849
GRUPW02W24X131
GRUPW03W24X131------------------------------
20.008.0024.801----------------------------------
1.001.00-----------------
0.50----------
7.849--------------
Definedeckplateproperties;
PlateGroupPL1,Platethickness=0.8cmwithpassionsratio0.3
Plategroupdefinedshalllookslikefollowing:
-----------------------------------------------------------------------------------PGRUP
----------
--------------
PGRUPPL10.800020.0000.30024.800
Designjointsforoffsets
Using“Joint”>
“Connection”>
“AutomaticDesign”,choose“Offsetbracestooutsideofchord”,use“MoveBrace”for“Gappingoption”,“AlongChord”for“BraceMove”,setGap=5cmandGapsizeoptionto“Minimumonly”,select“Useexistingoffsetsifgapcriteriaismet”
InjointCanoptions,select“Updatesegmentedgroupscanlengths”andset“Canlengthoption”=“APIminimumreqts”,andselect“Increasejointcanlengthsonly”
Checkthegeneratedjointoffsetsandmodifiedjointcanlengths.
ThefinalupdatedCanlengthforlegsshalllookslikefollowing:
0.50N7.8491.95
0.50N7.8491.66
0.50N7.8491.98
0.50N7.8491.44
0.50N7.8492.07
Adddeckmemberoffsets;
AllW01membersgotglobalZoffset-31.75cm;
Use“TopofSteel”foroffsets,AllW02andW03membersgotglobalZoffset-31.09cm.Use“TopofSteel”foroffsets.DefineKy/Lyforhorizontalframings;
Using“Property”>
“KFactor”>
“Ky”tomodifyKyfactorforH11membersinXYplaneZ=
79.50mandH21membersinXYplaneZ=-50.0m;
Using“Property”>
“EffectiveLength”>
“Ly”tomodifyLyfactorforH32membersinXYplaneZ=-21.0mandH42membersinXY
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