土体中水力劈裂大规模数值模拟及应用

王风, 陈铁林, 樊容, 李跃鹏

Large-Scale Numerical Simulation and Application of Hydraulic Fracturing in Soil

WANG Feng, CHEN Tielin, FAN Rong, LI Yuepeng

表2 出浆口起裂压力和终压统计表

Tab.2 Statistics of slurry outlet initiation pressure and final pressure

出浆口 起裂压力/kPa,终压/kPa 1号孔 2号孔 3号孔 4号孔 a 175,120 181,129 181,123 188,143 b 169,109 146,115 159,118 209,137 c 152,113 157,119 166,143 186,126 d 141,103 145,110 172,137 209,122