根据深圳地区地应力的实测资料，通过最优化算法，模拟整个深圳区域的地应力场。
Based on the actually measured nature stress data of Shenzhen region, nature stress field of entire Shenzhen region was simulated by using optimization algorithms method.
并利用ANSYS软件系统中的温度应力场分析功能，对地下开采中膨胀岩巷道遇水和地应力耦合作用问题进行了数值模拟。
So, the problem of the roadway in the swelling rock under the coupling function of water and ground stress can be solved by the analytical module of temperature stress field in software ANSYS.
介绍了滑动最小二乘法对地应力场的模拟分析与现场应用。
The application of moving least square method to simulation of in-situ stresses with large depth is presented in this paper.
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