富水冰碛层竖井施工过程数值模拟
过江,蒋倪明,程鑫

Numerical Simulation Study on Shaft Construction Process of Water-rich Moraine Layer
Jiang GUO,Niming JIANG,Xin CHENG
表2 各施工方案初始因素数据
Table 2 Initial factor data of each construction scheme

方案

类型

应力/MPa位移/m塑性区体积/m3
竖向侧向竖向侧向拉伸破坏区剪切破坏区
方案A1.911.150.0590.040157.471 149.53
方案B1.101.450.0410.088653.653 299.84
方案C2.231.130.0250.03810.89140.56