【摘 要】
：
在分析滑坡成因的基础上计算其稳定性。通过室内试验、参数反演和工程类比确定滑坡体物理力学参数,使用GeoStudio和FLAC3D软件,计算不同工况下的坡体稳定性。结果表明,该滑坡
【机 构】
：
成都理工大学环境与土木工程学院,四川核工业地质局281大队,
论文部分内容阅读
在分析滑坡成因的基础上计算其稳定性。通过室内试验、参数反演和工程类比确定滑坡体物理力学参数,使用GeoStudio和FLAC3D软件,计算不同工况下的坡体稳定性。结果表明,该滑坡在天然状态下整体稳定性较好,地震条件下基本稳定,暴雨或连续降雨情况下,坡体后缘蠕滑将加剧并可能滑动,产生危害。
Based on the analysis of the causes of landslide, its stability is calculated. The physical and mechanical parameters of the landslide were determined by laboratory tests, parameter inversion and engineering analogy. GeoStudio and FLAC3D software were used to calculate the slope stability under different conditions. The results show that the overall stability of the landslide is good under natural conditions and basically stable under the earthquake conditions. Under the conditions of heavy rainfall or continuous rainfall, the creep of the trailing edge of the landslide will aggravate and may slide, resulting in harm.
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