中仿igeo岩土软件应用案例-第52页

基于Adina软件的大型边坡变形与稳定性分析

边坡失稳是一种严重的地质灾害，在详细的地质调查、分析基础上，对枇杷园边坡的破坏模式进行分析，利用 Adina 软件对边坡进行有限元计算，分析边坡的应力分布，根据强度折减法理论，对边坡稳定性安全系数进行计算，研究成果表明，边坡可能沿软弱夹层滑动，对边坡采取以抗滑桩加固措施进行了有限元计算，验证加固方法的有效性。

2024-12-04 iGeo

在即将发布的Slide2版本9.035中，将添加新的液压统计功能，以进一步扩展Slide2的统计功能。有了它，您可以像现有材料强度参数一样改变材料水力参数。仅当启用统计分析（概率分析）并且模型利用FEA渗流分析（稳态和/或瞬态阶段）时，此功能才可用。为什么地下水变化对边坡稳定性很重要？考虑材料参数的不确定性是边坡稳定性概率分析的主要组成部分。Slide2已经包含用于概率分析的多种统计工具，包括土壤

2024-09-30 iGeo

使用Slide3管理南美洲和澳大利亚的煤矿边坡破坏

中仿科技Rocscience Slide3：管理南美洲和澳大利亚的煤矿边坡破坏，三维极限平衡分析。

2026-03-13 iGeo

基于 SCPTU 测试的软土基坑开挖数值模拟研究

中仿科技PLAXIS案例：基于 SCPTU 测试的软土基坑开挖数值模拟研究等，基于有限元数值模拟技术。PLAXIS软件代理商提供技术支持和培训。

2026-03-13 iGeo

基于强度折减法的库岸滑坡三维有限元分析

The genetic mechanism and evolvement process of the reservoir bank landslide were discussed detailedly based onengineering exploration and analyzing environmental geological conditions. And some main factors effecting stability of the landslidewere analyzed emphatically. Through building a 3D FEM model of landslide, the stable situations of the landslide under varioussituations were considered based on the strength reduction method. The result shows that the landslide is steady under the naturalsituation. The front edge of the landslide will be drowned out when the reservoir retains water normally; the safety factor reduces andcan’t meet the requirements of norms. The landslide tends to be more dangerous under rainfall infiltration and rapid drawdown of thereservoir water level. And the landslide will be instable when water storage situation and earthquake situation were considered at thesame time. According to the preceding analysis, the treatment measures of cutting slope and reducing load were presented. Thelandslide is steady under various conditions after being controlled. The relevant conclusions and methods proposed take a good effectin landslide treatment.

2024-12-04 iGeo

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