在地下厂房开挖支护过程中，爆破震动控制直接影响到高边墙的稳定及岩锚梁结构安全。
The control of blasting vibration in the excavation of underground powerhouse is the key factor influencing the construction safety of underground powerhouse.
采用数值模拟方法，得出该基坑开挖支护过程中土体的应力状态分布变化情况及基坑周边某些点的位移变化情况。
The numerical simulation method is adopted to get the distribution of the soil stress and the displacement variety of some points during the excavating and supporting process.
通过有限元数值分析软件ANSYS对深基坑开挖与土钉支护的全过程进行了模拟。
The whole procedure of a foundation pits excavation and its soil-nailing support is simulated with the FEM software ANSYS.
本文利用有限元软件，对青岛乾豪国际广场深基坑工程，建立了基坑工程开挖、支护模拟的有限元模型，模拟分析了该工程开挖、支护全过程。
In this paper the finite element model for the pit excavation and bracing of Qianhao International Square is set up, and the whole process for excavating and bracing is simulated.
针对深基坑土钉墙支护，采用三维非线性有限元分析方法，模拟研究了深基坑的开挖与支护过程。
In accordance with soil nailing for deep excavation support, the 3-dimensional nonlinear FEM analysis and calculation was used to simulate the process of construction.
提出在实际工程中，为避免开挖过程中边坡出现顺层滑动，宜边开挖边支护，且首先在坡脚处设置锚杆。
The results show that, in order to avoid the failure of the slope, excavating and supporting should be carried out simultaneously, and anchor bolts should be used firstly in the foot of the slope.
提出在实际工程中，为避免开挖过程中边坡出现顺层滑动，宜边开挖边支护，且首先在坡脚处设置锚杆。
The results show that, in order to avoid the failure of the slope, excavating and supporting should be carried out simultaneously, and anchor bolts should be used firstly in the foot of the slope.
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