FLAC3D条带开采案例.doc
2页
FLAC3D条带开采案例（代码）ngenzonebrickp0000pl250000p2020000p30056size100802group煤层底板；genzonebrickp00056p12500056p20200056p30060size100801group煤层；genzonebrickp00060p12500060p20200060p30076size100801group直接顶；顶板genzonebrickp00076p12500076p20200076p300100size100801group老顶；顶板genzonebrickp000100p125000100p202000100p300280size50404group中粒、粉砂岩互层；顶板genzonebrickp000280p125000280p202000280p300480size50404group泥岩、砂泥岩互层；顶板genzonebrickp000480p125000480p202000480p300640size50404group表土层；顶板modelmohrpropbulk694e9shear521e9coh24.6e7fric38tens3e7rangegroup煤层底板propbulk6。
25e9shear0.35e9coh1e7fric25tens1e7rangegroup煤层propbulk1o33e9shear0.44e9coh15e7fric32tens1e7rangegroup直接顶856e7fric37tens3e7rangegroup老顶propbulk8o26e9shear4.72e9coh625e7fric33tens26e7rangegroup中粒、粉砂岩互层泥岩、砂泥岩互层propbulk0.017e9shear00036e9coh0.1e7fric20tens1e7rangegroup表土层initialdensity2.6e3rangegroup煤层底板initialdensity1.4e3rangegroup煤层initialdensity24e3rangegroup直接顶initialdensity2.5e3rangegroup老顶initialdensity2.64e3rangegroup中粒、粉砂岩互层initialdensity2.6e3rangegroup泥岩、砂泥岩互层initialdensity1.8e3rangegroup表土层fixzrangez—0。
101fixxrangex—01fixxrangex249992500fixyrangey—010.1fixyrangey1999.920001setgrav00-98histunbalplotcontzdissolvesave试验平衡savFLAC3D条带开采案例（代码）propbulk6煤层底板propbulk6煤层propbulk133e9shear044e9coh15e6fric32tens1e6rangegroup直接顶propbulk7.44e9shear512e9coh8.56e6fric37tens3e6rangegroup老顶propbulk8中粒、粉砂岩互层propbulk883e9shear189e9coh15e6fric33tens1e6rangegroup泥岩、砂泥岩互层propbulk0.017e9shear00036e9coh001e6fric20tens0e6rangegroup表土层inistate0initialxdisp0ydisp0zdisp0inixvel0.0yvel00zvel00groupzone开挖rangex8501650y650780z5660groupzone开挖rangex8501650y9101040z5660groupzone开挖rangex8501650y11701300z5660mnrangegroup开挖plotcontzdissolvesave试验.sav。
