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- 2007-6-5
- 仿真币
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- 1970-1-1
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gen zone brick size 36 2 12 p0 0 0 0 p1 18 0 0 p2 0 1 0 p3 0 0 6
group base range z=-0.1 6.1
model mohr range group base
prop dens=2000 bulk=20.84e6 shear=9.62e6 fric=25 coh=0 dila=0
interface 1 face range x=6 18 z=5.9 6.1
interface 1 prop kn=1.12e9 ks=2e6 fric=30 coh=0 tens=0 dila=0
gen zone brick size 24 2 12 p0 6 0 6 p1 18 0 6 p2 6 1 6 p3 6 0 12
group re range z=6.0 12
model null range group re
fix z range z=-0.1 0.1
fix y range y=-0.1 0.1
fix y range y=0.9 1.1
fix x range x=-0.1 0.1
fix x range x=17.9 18.1
set grav 0 0 -9.81
ini szz=-1.2e5 grad 0 0 2.0e4 range z=0.0 6.0
ini sxx=-0.474e5 grad 0 0 0.79e4 range z=0.0 6.0
ini syy=-0.474e5 grad 0 0 0.79e4 range z=0.0 6.0
hist gp xdisp 6 5 6.0
hist gp xdisp 6 5 6.5
save reinstage1
restore reinstage1
model mohr range x=6.0 18.0 z=6.0 7.0
prop dens=1900 bulk=41.74e6 shear=19.23e6 fric=35 coh=0 dila=7
sel geogrid id=1 range x=6.0 11.0 z=6.99 7.01
sel node init zpos add -5.5 range z=6.99 7.01
sel geogrid prop iso(160e6 0.4) cs_sk=2.0e6 cs_scoh=0.0 cs_sfric=30 thick=5e3
hist gp xdisp 6 5 7.0
solve
save reinstage2
restore reinstage2
model mohr range x=6.0 18.0 z=7.0 8.0
prop dens=1900 bulk=41.74e6 shear=19.23e6 fric=35 coh=0 dila=7
sel geogrid id=2 range x=6.0 11.0 z=7.99 8.01
sel node init zpos add -1.0 range z=7.99 8.01
sel geogrid id=2 range x=6.0 11.0 z=7.99 8.01
sel node init zpos add -0.5 range z=7.99 8.01
sel geogrid prop iso(160e6 0.4) cs_sk=2.0e6 cs_scoh=0.0 cs_sfric=30 thick=5e3
hist gp xdisp 6 5 7.5
hist gp xdisp 6 5 8.0
solve
save reinstage3
restore reinstage3
model mohr range x=6.0 18.0 z=8.0 9.0
prop dens=1900 bulk=41.74e6 shear=19.23e6 fric=35 coh=0 dila=7
sel geogrid id=3 range x=6.0 11.0 z=8.99 9.01
sel node init zpos add -1.0 range z=8.99 9.01
sel geogrid id=3 range x=6.0 11.0 z=8.99 9.01
sel node init zpos add -0.5 range z=8.99 9.01
sel geogrid prop iso(160e6 0.4) cs_sk=2.0e6 cs_scoh=0.0 cs_sfric=30 thick=5e3
hist gp xdisp 6 5 8.5
hist gp xdisp 6 5 9.0
solve
save reinstage4
restore reinstage4
model mohr range x=6.0 18.0 z=9.0 10.0
prop dens=1900 bulk=41.74e6 shear=19.23e6 fric=35 coh=0 dila=7
sel geogrid id=4 range x=6.0 11.0 z=9.99 10.01
sel node init zpos add -1.0 range z=9.99 10.01
sel geogrid id=4 range x=6.0 11.0 z=9.99 10.01
sel node init zpos add -0.5 range z=9.99 10.01
sel geogrid prop iso(160e6 0.4) cs_sk=2.0e6 cs_scoh=0.0 cs_sfric=30 thick=5e3
hist gp xdisp 6 5 9.5
hist gp xdisp 6 5 10.0
solve
save reinstage5
restore reinstage5
model mohr range x=6.0 18.0 z=10.0 11.0
prop dens=1900 bulk=41.74e6 shear=19.23e6 fric=35 coh=0 dila=7
sel geogrid id=5 range x=6.0 11.0 z=10.99 11.01
sel node init zpos add -1.0 range z=10.99 11.01
sel geogrid id=5 range x=6.0 11.0 z=10.99 11.01
sel node init zpos add -0.5 range z=10.99 11.01
sel geogrid prop iso(160e6 0.4) cs_sk=2.0e6 cs_scoh=0.0 cs_sfric=30 thick=5e3
hist gp xdisp 6 5 10.5
hist gp xdisp 6 5 11.0
solve
save reinstage6
restore reinstage6
model mohr range x=6.0 18.0 z=11.0 12.0
prop dens=1900 bulk=41.74e6 shear=19.23e6 fric=35 coh=0 dila=7
sel geogrid id=6 range x=6.0 11.0 z=11.99 12.01
sel node init zpos add -1.0 range z=11.99 12.01
sel geogrid id=6 range x=6.0 11.0 z=11.99 12.01
sel node init zpos add -0.5 range z=11.99 12.01
sel geogrid prop iso(160e6 0.4) cs_sk=2.0e6 cs_scoh=0.0 cs_sfric=30 thick=5e3
hist gp xdisp 6 5 11.5
hist gp xdisp 6 5 12.0
solve
save reinstage7
以上是模型命令流,但是计算出来简直就乱完了, 不知道为什么/百思不得其解!请求斑竹及高手指点,帮我看看到底什么问题呢?
模型主要问题是出在分阶段填筑填土和土工格栅上!但是不知道是怎么回事! |
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