ansys初始地应力.docx

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1、Finish/Clear,startTT1.E,replacinggungwithanotherkindofsoilforsixth/COM,/COM1PreferencesforGUIfilteringhavebeensetto/COM1StructuraIPREP7ET,1,P1.ANE42!平面应变实体单元KEYoPT1.3,2mp,ex,l,20e9!山体主要岩石的物理参数mp.dens.1,2500tb,dp,ltbdata,l,l-Se6,S0,et,2,bear3mp,ex,2,e9mp,prxy,2mp,de11s,2,2SR,l,0.4,0.4,fK,1,O,O,K,2,5.

2、45,O,K,3,0,S.4S,KA-5.45,01.K,5,-5.0838.-1.964,K,6,0,-4.15,K,7,5.0838,-1.964,K,10,0,8.31,K,ll.-13,8.31,.K,12,13,8.31,K,13,50,831,K,14,-50,8.31,.K,15t13,0,K,16,-13,0,K,17,50,0,K,18,-50,0,K,19,-13,-13,.K,20,13,-13,K,21,50,-13,K,22,-5O,-13,K,23,O,13K,24J3,34,Kr25,0r34zrK,26,50,34K,27,-50,34oK,28,l*34,IA

3、RC23,1545,1.ARC,3A1.5.4S.1.ARCA5z1.5.4S.1.ARC,7r2,l,5.45.1.ARC56,9IARC,6,7,81.STRr10r121.STRf12f131.STRfIOrIl1.STRJlj41.STRa21.STR,2,151.STRr17flS1.STR,lz41.STRr16r41.STRr16r181.STRr22f19ISTR,23,191.STR,23,201.STRf21r2O1.STR,27,281.STR,25r28ISTR,25,241.STR,26,24ISTRJ8,141.STR,18r221.STRr27r221.STR,1

4、6,11ISTRJ6,19ISTR,28,191.STR,10r31.STRr13ISYRj,61.STR,23,61.STR,23,251.STKI2,15ISTR,20,151.STR,20,241.STR,13,171.STR,21,171.STR,21,26Al,32,141,A,32,2,14rAl,14,3,5,33,AI,33,6A1Al,10,25,16,28,A1.lS,2,31,9,28,Al,l,12,36,731,Al,36,8,39,13,Al,26,17,16,29zAl,15,3,5,i4,18,29,Al,34,19,37,12,4.6,Al,37,13,40,

5、20,Al,27,17,30,21,AI,30,18,3S,22,Al,35,19,38,23,AI,41,20,38,24,Iesize,1,16,1Iesize,2,16,1IeSiZe,3,4,1IeSiZe,4,4,1Iesize,S,12,1IeSiZe,6,“12,IeSiZe,11,16,1IeSiZe,14,16,1IeSiZe,32,16,1lesize,33,r,16,1IeSiZe,10,16,“1IeSiZe,16,16,1Iesize,17,16,1IeSiZe,21,16,1IesiZe,8,16,1IeSiZe,13,16,1Iesize,20,16,1IeSiZ

6、e,24,16,1IeSIZe,25,“8“,JIeSiZe,28,“81IesiZe,36,8,“1IeSiZe,39“,8,1IesiZe,7,8,IeSiZe,9,8,1IeSiZe,31,5,1Iesize,15z,.5,.,lIeSiZe,12,5,“,1IeSiZe,34,5,1IeSiZe,26,“8,“,TIesize,29,8,1IeSlZe,37,IeSiZe,40,“8”,1IeSiZe,18,Iesize,19,8,1IeSiZe,22,8,1IeSlZe,23,“8“,JIesize,27,16,1IeSiZe,30“,16,1IeSiZe,35,16,1IeSiZe

7、,38,16,1IeSiZe,41.,16,1TYPE.1MAT,1AMAB1.I,2,3,AMAB2,1,3,4,AMAf3,lr4,6,AMAe4,6,2,1,AMAB6.3,10,16.4AMAB7,3,10,15,2AMAF10,4,16,23,6AMAeII,6,23,15,2AMeSh,5,AMeSh,8,9,AMeSh,12,16,TYPE.2I设置将要创立单元的类型MAT,2!设置将要创立单元的材料REA1.,1!设置将要创立单元的几何常数e,18,19e,19,20e.20,21e,21,22e,22,23e.23,24e.24,25e,25,26e,26,27e.27,28

8、.28,29e.2930e,3031e,3132e,32,33e,33,2e,2,219e,219r22Oe,22Or221e,221r222e,222r223e,223,224e,224,22Se,225r226e,226f227e,227,228e,228,229e,229r23Oe,230,231e.231,232e,232r233e,233r218e,218,419e,419r420e,420r421e,421r418e,418,423e,423,424e.424,425e.425r426e,426,427e.427,428e.428,429e,429r430%430,431e,431

9、,432e,432,433e,433r422e,422,619ef619r620e,620,621e,621,622e,622,623e,623r624e,624,625e.625r626e,626r627e,627r628e,628r629e,629r618%618,630ei630,631ei631,632e,632,18finish/SO1.atperstaticNSEIAIOjX,49950.1drall,uxzOAllseldrallruy,0AllselESE1.sTYPE“2EkillrallAllselACE1.rOJOAautots,onpred.onInsrch,onlge

10、om,onnroptjullCnVtOI工,0.02,2,0.5Outres,all,allallselswriteroSolveFinish/SO1.ESE1.,SzTYPEm1i5file,rrallselI运用自动时间步!翻开时向步长预!朝开线性搜寻!翻开大位移效果I设定牛顿拉普森选项!设定力收敛条件!输出全部I选择开挖面ASE1.S,.1,4,1ES1.A,REkill,alleselrAllesel,s.ive!选择活单元，即全部用岩实体单元11sle,r!选择生单元上的节点11seljnvert!反向选择，即选择了死总元上的节点dralallI将死单元上的节点allselSolve

11、Finish/POSTlesel,s,liveP1.NSOUUrXOzIP1.NSOISY04P1.NSO1.zSQVAlP1.NSO1.UrSUMAlESE1.STYPE,2ETAB1.Ez,SMISCr6ETAB1.Ez,SMISCf12ETA61.Ez,SMISCr1ETAB1.Ez,SMISCr7ETAB1.E,SMISCr2ETAB1.E,SMISC8P1.1.SrSMIS6zSMIS12,0P1.1.SrSMISl,SMIS7r0.2,0!Y方向位移IY方向应力I等效应力，!对读入子第的5.2小1选择喷射混凝土梁单元!创立梁单元内力龙!画弯矩图，图形显示比例负值将泻矩放在了受示创I面轴力图.I-剪力图,P1.1.SrSMIS2,SMIS8r0.2,0