使用FLAC3d计算某一边坡的安全系数,但是再计算出初始应力状态以后,在计算安全系数时出现计算错误
" qrL:, .#ATI<t 程序
7j%sM& new
[KwwhI@3 gen zone brick p0 0 0 0 p1 140 0 0 p2 0 20 0 p3 104 0 120 p4 140 20 0 p5 104 20 120 p6 140 0 120 p7 140 20 120 size 10 5 12
|)u|@\{ gen zone brick p0 -14 0 -20 p1 140 0 -20 p2 -14 20 -20 p3 -14 0 0 size 11 5 2
fT_swhIO fix x y z range z -20
&SK=ZOKg^ fix x range x 140
z50f$!? fix x range x -14
}sS1p6z fix y
V3}$vKQ ;初始条件设置
v4wXa:CJ model e
w'Q2Czso prop density 2800 bulk 4.72e12 shear 3.54e12
6 0Obek` set gravity 0 0 -10
`o!a
RX solve
;:pd/\< save solpe1-chu-1.sav
9
!qVYU42( ;位移、速度清零
Q Ph6
p3bg ini xdisp 0 ydisp 0 zdisp 0
nzORG ini xvel 0 yvel 0 zvel 0
Yg14aKZl ;安全系数求解
S~ 3| model mohr
_i{4 4zE prop density 2800 bulk 4.72e10 shear 3.54e10 coh 4.5e7 tens 1e6 fric 35 dila 35
#n}n
% solve fos file slopepoumian1fos2201.sav associated
j\8'P9~% -2Azpeh )?PRG= 请各位大神帮忙提一下修改意见,谢谢
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