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始发井FLAC开挖


pl set rot 360 360 20 mag 0.65
pl set center -30 0 10
pl bl g
pl cont zdisp ou on
prop bulk 1.47e9 shear 5.6e8 fric 30 coh 5e5 tens 1e5
ini xdisp 0.0 ydisp 0.0

zdisp 0.0
ini xvel 0.0 yvel 0.0 zvel 0.0

pl add hist 1

model null ran gro kaiwa any
step 50
model null ran gro bianpo any
model elas ran gro bianpo
prop bulk 10.5e10 shear 13.5e10 ran gro bianpo
step 300
;----------------桩的设置--------------------
sel pile id=1 beg 12.25 3 3 end 12.25 3 24 nseg=21
sel pile id=1 prop emod=8e10 nu=0.3 xcarea=0.78 &
xcj=9.82e-2 xciy=4.91ee-2 xciz=4.91e-2 &
per=3.14 &
cs_sk=1.3e11 cs_scoh=1.0e10 cs_sfric=0.0 &
cs_nk=1.3e9 cs_ncoh=1.0e4 cs_nfric=0.0 &
cs_ngap=off

sel pile id=5 beg -12.25 3 3 end -12.25 3 24 nseg=21
sel pile id=5 prop emod=8e10 nu=0.3 xcarea=0.78 &
xcj=9.82e-2 xciy=4.91ee-2 xciz=4.91e-2 &
per=3.14 &
cs_sk=1.3e11 cs_scoh=1.0e10 cs_sfric=0.0 &
cs_nk=1.3e9 cs_ncoh=1.0e4 cs_nfric=0.0 &
cs_ngap=off


sel pile id=2 beg 12.25 6 3 end 12.25 6 24 nseg=21
sel pile id=2 prop emod=8e10 nu=0.3 xcarea=0.78 &
xcj=9.82e-2 xciy=4.91ee-2 xciz=4.91e-2 &
per=3.14 &
cs_sk=1.3e11 cs_scoh=1.0e10 cs_sfric=0.0 &
cs_nk=1.3e9 cs_ncoh=1.0e4 cs_nfric=0.0 &
cs_ngap=off

sel pile id=6 beg -12.25 6 3 end -12.25 6 24 nseg=21
sel pile id=6 prop emod=8e10 nu=0.3 xcarea=0.78 &
xcj=9.82e-2 xciy=4.91ee-2 xciz=4.91e-2 &
per=3.14 &
cs_sk=1.3e11 cs_scoh=1.0e10 cs_sfric=0.0 &
cs_nk=1.3e9 cs_ncoh=1.0e4 cs_nfric=0.0 &
cs_ngap=off

sel pile id=3 beg 12.25 9 3 end 12.25 9 24 nseg=21
sel pile id=3 prop emod=8e10 nu=0.3 xcarea=0.78 &
xcj=9.82e-2 xciy=4.91ee-2 xciz=4.91e-2 &
per=3.14 &
cs_sk=1.3e11 cs_scoh=1.0e10 cs_sfric=0.0 &
cs_nk=1.3e9 cs_ncoh=1.0e4 cs_nfric=0.0 &
cs_ngap=off

sel pile id=7 beg -12.25 9 3 end -12.25 9 24 nseg=21
sel pile id=7 prop emod=8e10 nu=0.3 xcarea=0.78 &
xcj=9.82e-2 xciy=4.91ee-2 xciz=4.91e-2 &
per=3.14 &
cs_sk=1.3e11 cs_scoh=1.0e10 cs_sfric=0.0 &
cs_nk=1.3e9 cs_ncoh=1.0e4 cs_nfric=0.0 &
cs_ngap=off

sel pile id=4 beg 12.25 12 3 end 12.25 12 24 nseg=21
sel pile id=4 prop emod=8e10 nu=0.3 xcarea=0.78 &
xcj=9.82e-2 xciy=4.91ee-2 xciz=4.91e-2 &
per=3.14 &
cs_sk=1.3e11 cs_scoh=1.0e10 cs_sfric=0.0 &
cs_nk=1.3e9 cs_ncoh=1.0e4 cs_nfric=0.0 &
cs_ngap=off


sel pile id=8 beg -12.25 12 3 end -12.25 12 24 nseg=21
sel pile id=8 prop emod=8e10 nu=0.3 xcarea=0.78 &
xcj=9.82e-2 xciy=4.91ee-2 xciz=4.91e-2 &
per=3.14 &
cs_sk=1.3e11 cs_scoh=1.0e10 cs_sfric=0.0 &
cs_nk=1.3e9 cs_ncoh=1.0e4 cs_nfric=0.0 &
cs_ngap=off
sel set damp combine


;def kaiwa-----------------循环不可用??
;loop m (1,6)
;loop n (1,3)
;yd1=5*(n-1)
;yd2=5*n
;zd1=24-4*(m-1)
;zd2=24-4*m

model null ran x -11 11 y 0 5 z 20 24
model null ran gro penhnt y 0 5 z 20 24
step 50
model elas ran gro penhnt y 0 5 z 20 24
prop bulk 6.5e10 shear 8.7e10 ran gro penhnt y 0 5 z 20 24
step 300

sel beam beg 11 2.5 23.5 end -11 2.5 23.5 nseg 22
sel beam prop emod 2e11 nu 0.3
sel beam prop xcarea=6e-3 xciz=50e-6 xciy=50e-6 xcj=0.0


model null ran x -11 11 y 5 10 z 20 24
model null ran gro penhnt y 5 10 z 20 24
step 50
model elas ran gro penhnt y 5 10 z 20 24
prop bulk 6.5e10 shear 8.7e10 ran gro penhnt y 5 10 z 20 24
step 300

sel beam beg 11 7.5 23.5 end -11 7.5 23.5 nseg 22
sel beam prop emod 2e11 nu 0.3
sel beam prop xcarea=6e-3 xciz=50e-6 xciy=50e-6 xcj=0.0

model null ran x -11 11 y 10 15 z 20 24
model null ran gro penhnt y 10 15 z 20 24
step 50
model elas ran gro penhnt y 10 15 z 20 24
prop bulk 6.5e10 shear 8.7e10 ran gro penhnt y 10 15 z 20 24
step 300
set plot jpg


sel beam beg 11 12.5 23.5 end -11 12.5 23.5 nseg 22
sel beam prop emod 2e11 nu 0.3
sel beam prop xcarea=6e-3 xciz=50e-6 xciy=50e-6 xcj=0.0

plot hard 'Base' file kaiwa1.jpg



model null ran x -11 11 y 0 5 z 16 20
model null ran gro penhnt y 0 5 z 16 20
step 50
model elas ran gro penhnt y 0 5 z 16 20
prop bulk 6.5e10 shear 8.7e10 ran gro penhnt y 0 5 z 16 20
step 300



model null ran x -11 11 y 5 10 z 16 20
model null ran gro penhnt y 5 10 z 16 20
step 50
model elas ran gro penhnt y 5 10 z 16 20
prop bulk 6.5e10 shear 8.7e10 ran gro penhnt y 5 10 z 16 20
step 300


model null ran x -11 11 y 10 15 z 16 20
model null ran gro penhnt y 10 15 z 16 20
step 50
model elas ran gro penhnt y 10 15 z 16 20
prop bulk 6.5e10 shear 8.7e10 ran gro penhnt y 10 15 z 16 20
step 300
set plot jpg
plot hard 'Base' file kaiwa2.jpg


model null ran x -11 11 y 0 5 z 12 16
model null ran gro penhnt y 0 5 z 12 16
step 50
model elas ran gro penhnt y 0 5 z 12 16
prop bulk 6.5e10 shear 8.7e10 ran gro penhnt y 0 5 z 12 16
step 300

sel beam beg 11 2.5 14.5 end -11 2.5 14.5 nseg 22
sel beam prop emod 2e11 nu 0.3
sel beam prop xcarea=6e-3 xciz=50e-6 xciy=50e-6 xcj=0.0

model null ran x -11 11 y 5 10 z 12 16
model null ran gro penhnt y 5 10 z 12 16
step 50
model elas ran gro penhnt y 5 10 z 12 16
prop bulk 6.5e10 shear 8.7e10 ran gro penhnt y 5 10 z 12 16
step 300

sel beam beg 11 7.5 14.5 end -11 7.5 14.5 nseg 22
sel beam prop emod 2e11 nu 0.3
sel beam prop xcarea=6e-3 xciz=50e-6 xciy=50e-6 xcj=0.0


model null ran x -11 11 y 10 15 z 12 16
model null ran gro penhnt y 10 15 z 12 16
step 50
model elas ran gro penhnt y 10 15 z 12 16
prop bulk 6.5e10 shear 8.7e10 ran gro penhnt y 10 15 z 12 16
step 300


sel beam beg 11 12.5 14.5 end -11 12.5 14.5 nseg 22
sel beam prop emod 2e11 nu 0.3
sel beam prop xcarea=6e-3 xciz=50e-6 xciy=50e-6 xcj=0.0

set plot jpg
plot hard 'Base' file kaiwa3.jpg



model null ran x -11 11 y 0 5 z 8 12
model null ran gro penhnt y 0 5 z 8 12
step 50
model elas ran gro penhnt y 0 5 z 8 12
prop bulk 6.5e10 shear 8.7e10 ran gro penhnt y 0 5 z 8 12
step 300

model null ran x -11 11 y 5 10 z 8 12
model null ran gro penhnt y 5 10 z 8 12
step 50
model elas ran gro penhnt y 5 10 z 8 12
prop bulk 6.5e10 shear 8.7e10 ran gro penhnt y 5 10 z 8 12
step 300

model null ran x -11 11 y 10 15 z 8 12
model null ran gro penhnt y 10 15 z 8 12
step 50
model elas ran gro penhnt y 10 15 z 8 12
prop bulk 6.5e10 shear 8.7e10 ran gro penhnt y 10 15 z 8 12
step 300
set plot jpg
plot hard 'Base' file kaiwa4.jpg

model null ran x -11 11 y 0 5 z 4 8
model null ran gro penhnt y 0 5 z 4 8
step 50
model elas ran gro penhnt y 0 5 z 4 8
prop bulk 6.5e10 shear 8.7e10 ran gro penhnt y 0 5 z 4 8
model elas ran x -11 11 y 0 5 z 4 5
prop bulk 6.5e10 shear 8.7e10 ran x -11 11 y 0 5 z 4 5
step 300

sel beam beg 11 2.5 7.5 end -11 2.5 7.5 nseg 22
sel beam prop emod 2e11 nu 0.3
sel beam prop xcarea=6e-3 xciz=50e-6 xciy=50e-6 xcj=0.0

model null ran x -11 11 y 5 10 z 4 8
model null ran gro penhnt y 5 10 z 4 8
step 50
model elas ran gro penhnt y 5 10 z 4 8
prop bulk 6.5e10 shear 8.7e10 ran gro penhnt y 5 10 z 4 8
model elas ran x -11 11 y 5 10 z 4 5
prop bulk 6.5e10 shear 8.7e10 ran x -11 11 y 5 10 z 4 5
step 300


sel beam beg 11 7.5 7.5 end -11 7.5 7.5 nseg 22
sel beam prop emod 2e11 nu 0.3
sel beam prop xcarea=6e-3 xciz=50e-6 xciy=50e-6 xcj=0.0

model null ran x -11 11 y 10 15 z 4 8
model null ran gro penhnt y 10 15 z 4 8
step 50
model elas ran gro penhnt y 10 15 z 4 8
prop bulk 6.5e10 shear 8.7e10 ran gro penhnt y 10 15 z 4 8
step 300

sel beam beg 11 12.5 7.5 end -11 12.5 7.5 nseg 22
sel beam prop emod 2e11 nu 0.3
sel beam prop xcarea=6e-3 xciz=50e-6 xciy=50e-6 xcj=0.0


model elas ran x -11 11 y 10 15 z 4 5
prop bulk 6.5e10 shear 8.7e10 ran x -11 11 y 10 15 z 4 5
step 300
set plot jpg
plot hard 'Base' file kaiwa5.jpg

;end_loop
;end_loop
;end
;kaiwa


pl add sel beam force fx
pl add sel geom black black node=off shrinkfac=0.0
pl add axes

pl show

set plot jpg
plot hard 'Base' file 最后结构图.jpg





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flac3d隧道开挖命令流 | flac隧道开挖实例 | flac3d煤层开挖命令流 | flac3d模拟开挖 | 土方开挖原始记录范例 | 土方开挖原始记录填写 | 土方开挖原始记录 | 土方开挖原始记录表 |