相关FLAC3D程序命令流单桩承载力.docx
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相关FLAC3D程序命令流单桩承载力
相关FLAC3D程序命令流（--单桩承载力）
相关FLAC３Ｄ程序命令流
单桩竖向受力模拟
new
title
竖向加载桩
;桩长11m,直径0.6m
;建立土体网格
genzoradcylp0（000）p1（800）p2（00-1.5）p3（080）&
P4（80-1.5）P5（08-1.5）P6（880）P7（88-1.5）&
P8（0.300）P9（00.30）P10（0.30-1.5）P11（00.3-1.5）&
size33615ratio1111.15;粉质粘土2
groupfznt2rangez-1.50
genzoradcylp0（00-1.5）p1（80-1.5）p2（00-3.0）p3（08-1.5）&
p4（80-3.0）p5（08-3.0）p6（88-1.5）p7（88-3.0）&
p8（0.30-1.5）p9（00.3-1.5）p10（0.30-3.0）p11（00.3-3.0）&
size33615ratio1111.15;粉细砂
groupfxsrangez-3.0-1.5
genzoradcylp0（00-3.0）p1（80-3.0）p2（00-5.5）p3（08-3.0）&
p4（80-5.5）p5（08-5.5）p6（88-3.0）p7（88-5.5）&
p8（0.30-3.0）p9（00.3-3.0）p10（0.30-5.5）p11（00.3-5.5）&
size35615ratio1111.15;粉质粘土4
groupfznt4rangez-5.5-3.0
genzoradcylp0（00-5.5）p1（80-5.5）p2（00-7.0）p3（08-5.5）&
p4（80-7.0）p5（08-7.0）p6（88-5.5）p7（88-7.0）&
p8（0.30-5.5）p9（00.3-5.5）p10（0.30-7.0）p11（00.3-7.0）&
size33615ratio1111.15;粉质粘土5
groupfznt5rangez-7.0-5.5
genzoradcylp0（00-7.0）p1（80-7.0）p2（00-8.5）p3（08-7.0）&
p4（80-8.5）p5（08-8.5）p6（88-7.0）p7（88-8.5）&
p8（0.30-7.0）p9（00.3-7.0）p10（0.30-8.5）p11（00.3-8.5）&
size33615ratio1111.15;粉土
groupftrangez-8.5-7.0
genzoradcylp0（00-8.5）p1（80-8.5）p2（00-11）p3（08-8.5）&
p4（80-11）p5（08-11）p6（88-8.5）p7（88-11）&
p8（0.30-8.5）p9（00.3-8.5）p10（0.30-11）p11（00.3-11）&
size35615ratio1111.15;细砂1
groupxs1rangez-11-8.5
;桩体以下网格
genzoradcylp0（00-11.0）p1（80-11.0）p2（00-14.5）p3（08-11.0）&
p4（80-14.5）p5（08-14.5）p6（88-11.0）p7（88-14.5）&
p8（0.30-11.0）p9（00.3-11.0）p10（0.30-14.5）p11（00.3-14.5）&
size37615ratio1111.15fill;细砂2
groupxs2rangez-14.5-11.0
genzoradcylp0（00-14.5）p1（80-14.5）p2（00-15.0）p3（08-14.5）&
p4（80-15.0）p5（08-15.0）p6（88-14.5）p7（88-15.0）&
p8（0.30-14.5）p9（00.3-14.5）p10（0.30-15.0）p11（00.3-15.0）&
size31615ratio1111.15fill;粉质粘土6
groupfznt6rangez-15.0-14.5
genzoreflectdd270dip90
;设置分界面
interface1facerangecylinend1000end200-1.5radius0.31&
cylinend1000end200-1.5radius0.29not
interface2facerangecylinend100-1.5end200-3.0radius0.31&
cylinend100-1.5end200-3.0radius0.29not
interface3facerangecylinend100-3.0end200-5.5radius0.31&
cylinend100-3.0end200-5.5radius0.29not
interface4facerangecylinend100-5.5end200-7.0radius0.31&
cylinend100-5.5end200-7.0radius0.29not
interface5facerangecylinend100-7.0end200-8.50radius0.31&
cylinend100-7.0end200-8.50radius0.29not
interface6facerangecylinend100-8.50end200-11radius0.31&
cylinend100-8.50end200-11radius0.29not
interface7facerangecylinend100-10.90end200-11.10radius0.31
;建立桩体网格
genzocylp0（0012）p1（0.3012）p2（001）p3（00.312）&
p4（0.301）p5（00.31）&
size3226
genzoreflectdd270dip90rangez112.0
grouppilerangez112.1
inizadd-12.0rangegrouppile
attachface
;设置材料属性
moelasrangegrouppile
momorangegroupfznt2
propbulk6.349e6shear3.101e6rangez-1.50
propcoh14.7e3fric21.7rangegroupfznt2
momorangegroupfxs
propbulk6.818e6shear3.516e6rangez-3.0-1.5
propcoh0fric25rangegroupfxs
momorangegroupfznt4
propbulk6.944e6she3.968e6rangez-5.5-3.0
propcoh14.0e3fric20rangegroupfznt4
momorangegroupfznt5
propbulk7.639e6she4.365e6rangez-7.0-5.5
propcoh15.2e3fric23rangegroupfznt5
momorangegroupft
propbulk8.472e6she5.984e6rangez-8.5-7.0
propcoh12.0e3fric24.5rangegroupft
momorangegroupxs1
propbulk20.556e6she6.175e6rangez-11-8.5
propcoh0.0fric18rangegroupxs1
momorangegroupxs2
propbulk20.556e6she6.175e6rangez-14.5-11
propcoh0.0fric18rangegroupxs2
momorangegroupfznt6
propbulk25.510e6she9.398e6rangez-15.0-14.5
propcoh25e3fric25rangegroupfznt6
;分界面性质
interface1propkn2.097e13ks2.097e13fric20coh30000
interface2propkn2.301e13ks2.301e13fric20coh30000
interface3propkn2.447e13ks2.447e13fric20coh30000
interface4propkn2.692e13ks2.692e13fric20coh30000
interface5propkn1.223e13ks1.223e13fric20coh30000
interface6propkn1.958e13ks1.958e13fric20coh30000
interface7propkn7.608e13ks7.608e13fric20coh30000
inidens1800rangegroupfznt2
inidens1800rangegroupfxs
inidens1800rangegroupfznt4
inidens1800rangegroupfznt5
inidens1800rangegroupft
inidens1800rangegroupxs1
inidens1800rangegroupxs2
inidens1800rangegroupfznt6
inidens1800rangegrouppile
;边界条件
fixzrangez-15.1-14.9
fixxrangex-8.1-7.9
fixxrangex7.98.1
fixyrangey-0.10.1
fixyrangey7.98.1
setgrav00-9.80
;初始条件
iniszz0.0grad0018000rangez-8.50
iniszz10200grad0019200rangez-15.0-8.5
inisxx0.0grad006000rangez-8.50
inisxx3400grad006400rangez-15.0-8.5
inisyy0.0grad006000rangez-8.50
inisyy3400grad006400rangez-15.0-8.5
waterdensity1000
watertableorigin00-8.5normal00-1
inidens1920rangez-15.0-8.5
histunbal
solve
savepile0.sav
;设桩以后初始平衡
moelasrangegrouppile
propbulk15.56e9she11.67e9rangegrouppile
inidens2500rangegrouppile
solverat1.0e-6
savepile1.sav
;分级加载
inistate0
inixdis0ydis0zdis0
applyszz-0.7077e6rangez-0.10.1grouppile
histgpzdis000
histgpzdis00-11
histzoneszz000
histzoneszz00-1
histzoneszz00-2
histzoneszz00-3
histzoneszz00-4
histzoneszz00-5
histzoneszz00-6
histzoneszz00-7
histzoneszz00-8
histzoneszz00-9
histzoneszz00-10
histzoneszz00-11
solve
savepile200.sav
applyszz-1.0616e6rangez-0.10.1grouppile
solve
savepile300.sav
applyszz-1.4154e6rangez-0.10.1grouppile
solve
savepile400.sav
applyszz-1.7693e6rangez-0.10.1grouppile
solve
savepile500.sav
applyszz-2.1231e6rangez-0.10.1grouppile
solve
savepile600.sav
applyszz-2.4770e6rangez-0.10.1grouppile
solve
savepile700.sav
applyszz-2.8309e6rangez-0.10.1grouppile
solve
savepile800.sav
applyszz-3.1847e6rangez-0.10.1grouppile
solve
savepile900.sav
applyszz-3.5386e6rangez-0.10.1grouppile
solve
savepile1000.sav
单桩水平受力模拟
new
title
侧向加载桩
genzobsize16216p0000p11600p200-2p30160
groupfznt2rangez-20
genzobsize16216p000-2p1160-2p200-4p3016-2
groupfxsrangez-4.0-2.0
genzobsize16316p000-4p1160-4p200-7p3016-4
groupfznt4rangez-7.0-4.0
genzobsize16216p000-7p1160-7p200-9p3016-7
groupfznt5rangez-9.0-7.0
genzobsize16216p000-9p1160-9p200-11p3016-9
groupftrangez-11.0-9.0
genzobsize16416p000-11p1160-11p200-15p3016-11
groupxsrangez-15.0-11.0
;土体设置为摩尔库伦模型
momorangegroupfznt2
propbulk6.349e6she3.101e6coh14.7e3fric21.7rangegroupfznt2
momorangegroupfxs
propbulk6.818e6shear3.516e6coh0fric25rangegroupfxs
momorangegroupfznt4
propbulk6.944e6she3.968e6coh14.0e3fric20rangegroupfznt4
momorangegroupfznt5
propbulk7.639e6she4.365e6coh15.2e3fric23rangegroupfznt5
momorangegroupft
propbulk3.472e6she1.984e6coh12.0e3fric24.5rangegroupft
momorangegroupxs
propbulk5.556e6she3.175e6coh0.0fric18rangegroupxs
;初始条件
inidens1800rangez-8.50.0
;边界条件
fixzrangez-14.9-15.1
fixxrangex-0.10.1
fixxrangex15.916.1
fixyrangey-0.10.1
fixyrangey15.916.1
setgrav00-10.0
iniszz0.0grad0018000rangez-8.50
iniszz10200grad0019200rangez-15.0-8.5
inisxx0.0grad006000rangez-8.50
inisxx3400grad006400rangez-15.0-8.5
inisyy0.0grad006000rangez-8.50
inisyy3400grad006400rangez-15.0-8.5
;地下水位
waterdensity1000
watertableorigin00-8.5norm00-1
inidens1920rangez-15.0-8.5
histid=1unbal
solve
savecepile0.sav
;在土体中心创建桩
selpileid=1begin=（880）end=（88-2）nseg=2
selpilepropemod=28e9nu=0.2xcarea=0.2826xcj=1.27e-2xciy=6.3585e-3&
xciz=6.3585e-3per=1.884cs_sk=2.097e10cs_scoh=2.769e4cs_sfric=13.02&
cs_nk=2.097e8cs_ncoh=0.0cs_nfric=0.0cs_ngap=off
;
selpileid=1begin=（88-2）end=（88-4）nseg=2
selpilepropemod=28e9nu=0.2xcarea=0.2826xcj=1.27e-2xciy=6.3585e-3&
xciz=6.3585e-3per=1.884cs_sk=2.301e10cs_scoh=0.0cs_sfric=15&
cs_nk=2.301e8cs_ncoh=0.0cs_nfric=0.0cs_ngap=off
;
selpileid=1begin=（88-4）end=（88-7）nseg=3
selpilepropemod=28e9nu=0.2xcarea=0.2826xcj=1.27e-2xciy=6.3585e-3&
xciz=6.3585e-3per=1.884cs_sk=2.447e10cs_scoh=2.638e4cs_sfric=12&
cs_nk=2.447e8cs_ncoh=0.0cs_nfric=0.0cs_ngap=off
;
selpileid=1begin=（88-7）end=（88-9）nseg=2
selpilepropemod=28e9nu=0.2xcarea=0.2826xcj=1.27e-2xciy=6.3585e-3&
xciz=6.3585e-3per=1.884cs_sk=2.692e10cs_scoh=2.864e4cs_sfric=13.8&
cs_nk=2.692e8cs_ncoh=0.0cs_nfric=0.0cs_ngap=off
;
selpileid=1begin=（88-9）end=（88-11）nseg=2
selpilepropemod=28e9nu=0.2xcarea=0.2826xcj=1.27e-2xciy=6.3585e-3&
xciz=6.3585e-3per=1.884cs_sk=1.223e10cs_scoh=2.261e4cs_sfric=14.7&
cs_nk=1.223e8cs_ncoh=0.0cs_nfric=0.0cs_ngap=off
;
histid=21selpileselforceFyend1cid1;顶部剪力
histid=22selpileselforceFyend2cid1
histid=23selpileselforceFyend2cid2
histid=24selpileselforceFyend2cid3
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