modeling for excavation process 施工过程模拟
simulation of excavation process 模拟开挖过程
construction and excavation process 施工开挖过程
process of excavation 开挖过程中
Mechanical behaviors of tunnel excavation in squeezing ground are dynamic process of space and time. The temporal and spatial nonlinear coupling action with the excavation process of tunnel in squeezing ground was analyzed in this dissertation.
在挤压性地层中开挖隧道，是一个在时间和空间上动态变化的过程，论文阐述了挤压性围岩隧道开挖过程中的时空耦合非线性作用。
参考来源 - 挤压性围岩隧道施工时空效应及其大变形控制研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Using FEM software ABAQUS and strength reduction method, we numerically simulated the excavation process of a high rock slope of a hydropower project and analyzed its stability.
利用ABAQUS有限元程序，结合强度折减法，对某水电工程的岩质高陡边坡开挖过程进行数值模拟及稳定分析。
Nonlinear adaptive multigrid FEM for simulating multi-step excavation process was studied.
开发了模拟多步开挖过程的非线性自适应多重网格有限元方法。
Another numerical simulation for an engineering case of excavation process also shows the transfer procedure is effective.
模拟多步开挖的工程实例计算结果亦展示出所述传递方法的有效性。
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