solid65 요소를 이용한 철근 콘크리트 보의 모델링..

solid65 요소를 이용한 철근 콘크리트 보의 모델링을 하였는데... 하중을 0에서 부터 점차적으로 증가시키면서 가력하고 싶은데... 잘 모르겠네여.. LOAD STEP을 사용한다는 것은 잘 알겠지만... 워낙 아는게 없어서... 어떻게 적용시키는지.... 혹자는 두세줄의 로그파일이면 된다고 하는데.... 도와주세여...^^ /PREP7 ET,1,SOLID65 KEYOPT,1,1,0 KEYOPT,1,5,1 KEYOPT,1,6,3 KEYOPT,1,7,1 MPTEMP,,,,,,,, MPTEMP,1,0 MPDATA,EX,1,,2.5e5 MPDATA,NUXY,1,,0.15 MPTEMP,,,,,,,, MPTEMP,1,0 MPDATA,EX,2,,2.1e6 MPDATA,NUXY,2,,0.3 TB,CONC,1,1,9, TBTEMP,0 TBDATA,,0.3,0.85,27.3,273,, TBDATA,,,,,,, TB,BISO,2,1,2, TBTEMP,0 TBDATA,,3650,15000,,,, R,1,2,0.013,0,90, , , RMORE, , , , , , , BLOCK,0,320,0,35,0,20, VATT, 1, 1, 1, 0 esize,5 vmesh,all /solu ANTYPE,0 solc,on NROPT,AUTO, , LUMPM,0 EQSLV, pivcheck,off SSTIF,on PSTRES TOFFST,0, LNSRCH,1 NEQIT,100, CRPLIM,0.1, OUTPR,ALL,ALL OUTRES,ALL,ALL cnvtol,u,,,0,, !지지조건 FLST,2,5,1,ORDE,4 FITEM,2,2 FITEM,2,521 FITEM,2,1041 FITEM,2,-1043 !* /GO D,P51X, , , , , ,UX,UY, , , , FLST,2,35,1,ORDE,10 FITEM,2,1 FITEM,2,3 FITEM,2,-8 FITEM,2,593 FITEM,2,657 FITEM,2,-662 FITEM,2,1239 FITEM,2,-1241 FITEM,2,1431 FITEM,2,-1448 !* /GO D,P51X, , , , , ,UY, , , , , FLST,2,40,1,ORDE,12 FITEM,2,9 FITEM,2,73 FITEM,2,-79 FITEM,2,522 FITEM,2,586 FITEM,2,-592 FITEM,2,1044 FITEM,2,-1046 FITEM,2,1236 FITEM,2,-1238 FITEM,2,1449 FITEM,2,-1466 !* /GO D,P51X, , , , , ,UY, , , , , !하중조건 FLST,2,5,1,ORDE,4 FITEM,2,52 FITEM,2,636 FITEM,2,1302 FITEM,2,-1304 !* /GO F,P51X,FY,-1000 FLST,2,5,1,ORDE,4 FITEM,2,30 FITEM,2,614 FITEM,2,1368 FITEM,2,-1370 !* /GO F,P51X,FY,-1000 TIME,5000 NSUBST,10 solv