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基于ANSYS的黄土高边坡开挖卸荷稳定性分析 被引量:3

Analyze The High Loess Slope Excavation and Unloading Stability Based on ANSYS
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摘要 基于ANSYS软件的岩土分析模块,利用强度折减模拟边坡由稳定状态到不稳定,得到安全系数;利用网格划分后杀死单元模拟边坡开挖卸荷状态,分析其稳定性的变化,其边坡位移与监测结果基本一致。 Based on the geotechnical analysis module of ANSYS software,we can get safety factor by using strength reduction simulation by steady state to slope unstable.Using the grid division kill unit after simulation slope excavation unloading status,analyzes the stability of the change,the slope displacement and monitoring results are basically the same.
出处 《地下水》 2012年第3期189-191,共3页 Ground water
基金 陕西省教育厅专项科研计划项目(09JK780) 国家自然科学基金青年科学基金项目(40502028) 长安大学中央高校基本科研业务费专项资金项目(开放基金:CHD2010JC142)
关键词 黄土高边坡 开挖卸荷 ANSYS 强度折减法 The High Loess Slope Excavation and Unloading ANSYS Strength Reduction Technique
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