abaqus帮助文档之地震相应计算分析(5)

*ELSET, ELSET=EOUT 2320, 2420

*ELEMENT, TYPE=CPS4R 1, 1, 2, 102, 101

*ELGEN, ELSET=DAM 1, 20, 1, 1, 38, 100, 100

*ELSET, ELSET=WDAM, GENERATE 1, 3501, 100

*SOLID SECTION, ELSET=DAM, MATERIAL=CONCRETE 1.0,

*MATERIAL, NAME=CONCRETE *ELASTIC

3.1027E+10, 0.2 *DENSITY 2643.0

*DAMPING, BETA=0.00323

*CONCRETE DAMAGED PLASTICITY 36.31

*CONCRETE COMPRESSION HARDENING 13.0E+6, 0.0 24.1E+6, 0.001

*CONCRETE TENSION STIFFENING, TYPE=DISPLACEMENT 2.9E+6 ,0

1.94393E+6 ,0.000066185 1.30305E+6 ,0.00012286 0.873463E+6 ,0.000173427 0.5855E+6 ,0.00022019 0.392472E+6 ,0.000264718 0.263082E+6 ,0.000308088 0.176349E+6 ,0.00035105 0.11821E+6 ,0.000394138 0.0792388E+6 ,0.000437744 0.0531154E+6 ,0.000482165

*CONCRETE TENSION DAMAGE, TYPE=DISPLACEMENT 0 ,0

0.381217 ,0.000066185 0.617107 ,0.00012286 0.763072 ,0.000173427 0.853393 ,0.00022019 0.909282 ,0.000264718 0.943865 ,0.000308088 0.965265 ,0.00035105 0.978506 ,0.000394138 0.9867 ,0.000437744

0.99177 ,0.000482165 *BOUNDARY NBASE, 1,2

*AMPLITUDE, NAME=HAMP, INPUT=koyna_haccel.inp *AMPLITUDE, NAME=VAMP, INPUT=koyna_vaccel.inp **

*STEP, NLGEOM, UNSYMM=YES STEP 1 - GRAVITY LOAD *STATIC

1.0E-10, 1.0E-10 *DLOAD

DAM, GRAV, 9.81, 0, -1

*OUTPUT, FIELD, VARIABLE=PRESELECT, FREQ=10 *ELEMENT OUTPUT

S,PE,LE,PEEQ,PEEQT,DAMAGEC,DAMAGET,SDEG *OUTPUT, HISTORY, VARIABLE=PRESELECT, FREQ=1 *ELEMENT OUTPUT, ELSET=EOUT SP1

*NODE OUTPUT, NSET=NOUT U

*END STEP **

*STEP, NLGEOM, UNSYMM=YES STEP 2 - HYDROSTATIC LOAD *STATIC

1.0E-10, 1.0E-10 *DLOAD

WDAM, HP4, 900067.6, 91.75, 0 *END STEP **

*STEP, INC=2000, NLGEOM, UNSYMM=YES STEP 3 - EARTHQUAKE *DYNAMIC, HAFTOL=1.0E7 0.02, 10.0, 1E-15,0.02

*CONTROLS,PARAMETERS=FIELD 1.E-5

*BOUNDARY,TYPE=ACCELERATION,AMPLITUDE=HAMP NBASE,1,1,9.81

*BOUNDARY,TYPE=ACCELERATION,AMPLITUDE=VAMP NBASE,2,2,9.81

***CONTROLS, ANALYSIS=DISCONTINUOUS *END STEP

4、Transverse ground acceleration record. ** Horizontal accelerogram of Koyna earthquake

0.00000E+00, 0.00000E+00, 0.10000E-01, 0.12650E-01, 0.20000E-01, 0.11990E-01, 0.30000E-01, 0.11330E-01, 0.40000E-01, 0.10670E-01, 0.50000E-01, 0.98100E-02, 0.60000E-01, 0.23900E-02, 0.70000E-01,-0.50200E-02, 0.80000E-01,-0.12430E-01, 0.90000E-01,-0.18890E-01, 0.10000E+00,-0.10440E-01, 0.11000E+00,-0.19800E-02, 0.12000E+00, 0.64700E-02, 0.13000E+00, 0.88000E-03, 0.14000E+00,-0.14880E-01, 0.15000E+00,-0.28860E-01, 0.16000E+00,-0.24910E-01, 0.17000E+00,-0.20970E-01, 0.18000E+00,-0.17020E-01, 0.19000E+00,-0.13070E-01, 0.20000E+00,-0.91200E-02, 0.21000E+00,-0.51700E-02, 0.22000E+00,-0.12200E-02, 0.23000E+00,-0.17500E-02, 0.24000E+00,-0.47800E-02, 0.25000E+00,-0.78200E-02, 0.26000E+00,-0.10860E-01, 0.27000E+00,-0.13900E-01, 0.28000E+00,-0.16940E-01, 0.29000E+00,-0.17770E-01, 0.30000E+00,-0.85700E-02, 0.31000E+00, 0.64000E-03, 0.32000E+00, 0.98500E-02, 0.33000E+00, 0.19060E-01, 0.34000E+00, 0.24360E-01, 0.35000E+00, 0.14960E-01, 0.36000E+00, 0.55600E-02, 0.37000E+00,-0.38300E-02, 0.38000E+00,-0.12000E-02, 0.39000E+00, 0.58800E-02, 0.40000E+00, 0.12970E-01, 0.41000E+00, 0.55300E-02, 0.42000E+00,-0.16410E-01, 0.43000E+00,-0.38360E-01, 0.44000E+00,-0.37050E-01, 0.45000E+00,-0.14260E-01, 0.46000E+00, 0.85300E-02, 0.47000E+00, 0.31320E-01, 0.48000E+00, 0.31950E-01, 0.49000E+00, 0.26700E-01, 0.50000E+00, 0.25790E-01, 0.51000E+00, 0.35010E-01, 0.52000E+00, 0.44240E-01, 0.53000E+00, 0.34400E-01, 0.54000E+00, 0.20370E-01, 0.55000E+00, 0.63400E-02, 0.56000E+00,-0.60100E-02, 0.57000E+00,-0.13100E-02, 0.58000E+00, 0.33800E-02, 0.59000E+00, 0.80800E-02, 0.60000E+00, 0.64700E-02, 0.61000E+00, 0.82000E-03, 0.62000E+00, 0.11550E-01, 0.63000E+00, 0.24730E-01, 0.64000E+00, 0.37900E-01, 0.65000E+00, 0.51080E-01, 0.66000E+00, 0.50240E-01, 0.67000E+00, 0.47850E-01, 0.68000E+00, 0.39170E-01, 0.69000E+00,-0.25300E-02, 0.70000E+00,-0.44230E-01, 0.71000E+00,-0.75110E-01, 0.72000E+00,-0.56710E-01, 0.73000E+00,-0.38300E-01, 0.74000E+00,-0.19900E-01, 0.75000E+00,-0.10370E-01, 0.76000E+00,-0.11690E-01, 0.77000E+00,-0.13010E-01, 0.78000E+00, 0.94780E-01, 0.79000E+00, 0.71310E-01, 0.80000E+00, 0.43670E-01, 0.81000E+00, 0.16030E-01, 0.82000E+00,-0.11600E-01, 0.83000E+00,-0.39240E-01, 0.84000E+00,-0.18150E-01, 0.85000E+00, 0.29400E-02, 0.86000E+00, 0.24030E-01, 0.87000E+00, 0.31490E-01, 0.88000E+00, 0.39100E-02, 0.89000E+00,-0.23670E-01, 0.90000E+00,-0.20300E-02, 0.91000E+00, 0.32700E-01, 0.92000E+00, 0.63640E-01, 0.93000E+00, 0.35200E-01, 0.94000E+00, 0.67600E-02, 0.95000E+00,-0.19350E-01, 0.96000E+00,-0.14620E-01, 0.97000E+00,-0.98900E-02, 0.98000E+00,-0.51500E-02, 0.99000E+00,-0.42000E-03, 0.10000E+01, 0.43100E-02, 0.10100E+01, 0.90400E-02, 0.10200E+01, 0.34000E-02, 0.10300E+01,-0.39400E-02, 0.10400E+01, 0.10820E-01, 0.10500E+01, 0.38540E-01, 0.10600E+01, 0.43160E-01, 0.10700E+01, 0.11640E-01, 0.10800E+01,-0.19880E-01, 0.10900E+01,-0.40000E-03, 0.11000E+01, 0.24740E-01, 0.11100E+01, 0.42490E-01, 0.11200E+01, 0.24100E-01, 0.11300E+01, 0.57100E-02, 0.11400E+01, 0.16100E-02, 0.11500E+01, 0.42400E-02, 0.11600E+01, 0.37100E-02, 0.11700E+01,-0.94600E-02, 0.11800E+01,-0.22640E-01, 0.11900E+01,-0.26450E-01, 0.12000E+01, 0.29000E-02, 0.12100E+01, 0.32250E-01, 0.12200E+01, 0.61600E-01, 0.12300E+01, 0.48040E-01, 0.12400E+01, 0.34050E-01, 0.12500E+01, 0.20060E-01, 0.12600E+01, 0.60700E-02, 0.12700E+01,-0.79200E-02, 0.12800E+01,-0.21910E-01, 0.12900E+01,-0.16220E-01, 0.13000E+01,-0.46500E-02, 0.13100E+01, 0.69300E-02, 0.13200E+01, 0.18500E-01, 0.13300E+01, 0.30070E-01, 0.13400E+01, 0.30620E-01, 0.13500E+01, 0.29910E-01, 0.13600E+01, 0.32540E-01, 0.13700E+01, 0.35170E-01, 0.13800E+01, 0.20130E-01, 0.13900E+01, 0.14700E-02, 0.14000E+01,-0.17190E-01, 0.14100E+01,-0.68100E-02, 0.14200E+01, 0.86900E-02, 0.14 …… 此处隐藏：9054字，全部文档内容请下载后查看。喜欢就下载吧 ……