1) landform stability
地貌稳定性
2) earthquake stability
地震稳定性
1.
The interstice stress is the most important factor that affect the earthquake stability, and it is decided by the material of the dam.
本文以某尾矿库为工程背景,运用拟静力法分析了尾矿坝在地震条件下的稳定性,运用理正岩土软件对其结果进行必要的校核,得出影响运用该方法计算尾矿坝地震稳定性精确性的重要因素——超空隙水压力变化值,该变化值主要由坝体材料渗透性决定,在此基础上提出了相应的安全对策。
2.
The quasi statics method is adopted for the normal calculating of anti-earthquake stability of tailings dam, which is a kind of special construction for metal or non-metal mine, but not enough because of the difference between the actual condition and the hypothesis in this method for the form and mechanism of dam damage.
但该方法在坝体破坏形式和机制方面的假定与尾矿坝的实际情况不同,只用拟静力法分析尾矿坝的地震稳定性是不够的,所以对尾矿坝进行动力分析是十分必要的。
3) ground stability
地表稳定性
1.
Effects of mining excavation on ground stability;
采空区对地表稳定性的影响
4) foundation stability
地基稳定性
1.
Effect of shear strength increase on foundation stability in process of preloading in stallments;
分期预压中抗剪强度增长对地基稳定性的影响
2.
Calculation methods of foundation stability in process of preloading;
堆载预压过程中的地基稳定性计算方法
3.
Fuzzy comprehensive evaluation method of the foundation stability of new-buildings above worked-out areas
采空区地表建筑地基稳定性模糊综合评价方法
5) ground stability
地基稳定性
1.
Based on some geological conditions of ground, this paper adopt finite element analyse method to make the numerical simulation in conformity with the change of the force field on ground stability, there is the general condition of the empty district ground stability.
在塌陷区开发利用过程中,必须对塌陷区上新建建筑物的地基稳定性进行核算,但是传统的计算公式和方法,有其本身的局限性,很难得到合理的分析结果。
2.
In the investigation of geotechnical engineering in Guilin karst region,the influence factors of scale,dimension,shape,filling,groundwater of cave and soil cave should be taken into account in the appraisal of ground stability.
在桂林岩溶区的岩土工程勘察中,地基稳定性评价应注意考虑溶洞或土洞的规模尺寸、形态、洞内充填物、地下水等因素的影响;石灰岩、粘性土、粉土的地基承载力应采用多种方法综合取值,要敢于打破经验方法的束缚;在地下水位变化较大的地方,应按分层总和法进行地基土的变形计算;岩溶地基处理,应注重新处理方法和新施工工艺的尝试和运用。
6) seismic stability
地震稳定性
1.
Comprehensive evaluation on seismic stability of slopes based on unascertained measurement;
基于未确知测度的边坡地震稳定性综合评价
2.
A review on seismic stability of earth and rockfill dams;
土石坝地震稳定性分析评述
3.
Review of study on seismic stability of soil slopes
土质边坡地震稳定性研究进展
补充资料:连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt,n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条