2) Deep stability calculation against sliding
深层抗滑稳定计算
1.
Deep stability calculation against sliding of multi sliding-surface in the dam foundation of DAPEIN(Ⅰ)Hydropower Station in Burma
缅甸DAPEIN(Ⅰ)水电站坝基多滑动面深层抗滑稳定计算
3) evaluation of seismic stability
抗震稳定性计算
5) stability against sliding
抗滑稳定
1.
Study on the stability against sliding for dam block on low-angle fault in Yunfeng dam;
云峰大坝缓倾角断层坝段抗滑稳定分析
2.
Issues on rectification of structural design of stability against sliding and their countermeasures;
抗滑稳定结构设计套改的问题和对策
3.
Engineering measures for increasing stability against sliding of Reservoir II dam;
汾河二库增强大坝抗滑稳定性的工程措施
6) anti-slide stability
抗滑稳定
1.
Application of probabilistic limit state design method to anti-slide stability analysis of factory building;
概率极限状态设计法在厂房抗滑稳定分析中的应用
2.
In view of main engineering geological problems of anti-slide,deformation and seepage stability existed in the Jinghong hydropower station,we put forward,based on the researches,that the treatment of deep excavation and replacement for improving anti-slide stability conditions should be taken during construction period.
针对景洪水电站坝基存在的抗滑、变形稳定以及渗透稳定等主要工程地质问题,研究提出施工时结合改善抗滑稳定条件进行深挖置换处理;对G23、G27等破碎带宽度较大的结构面及G2、G16等结构面交汇部位除进行槽挖置换混凝土处理外,在槽内铺设层面钢筋,加密加深固结灌浆;还在G23挤压带宽度最大坝块的下游回填了5 m厚混凝土,并对整个坝基的岩体进行了系统固结灌浆;对建基面开挖后的少数残留缓倾节理,优先考虑挖除缓倾结构面上覆岩体、清除结构面表面岩片、铁锈并进行凿毛的处理方式,同时增设键槽及锚索等进行加固处理。
补充资料:计算算法的稳定性
计算算法的稳定性
stability of a computational algorithm
计算算法的稳定性〔由圃i灯ofa阴I脚白d田目川90对·肠叨;yc犯如“毗几.‘叫取JUf砚脚oroa月rop.r“a1 一个局部的分解算子L众,对h和,一致有界,描述了求解方程 L”u介=‘厂‘算法的逐次步骤、例如具有步长h的网格方程(见算法的闭包(closure of a comPu‘ltjo耐日即石thm)).计算算法的稳定性保证了算法误差对计算结果的影响是弱的.但是,不排除这种可能性,即量P(h)=sup}}L二}较慢地增长,当h~o时,计算误差影响的相应增强实际上仍然是容许的.总是使计算算法稳定性的概念具体,使之适用于网格射影法(见【4」),和适用于迭代法(见「61).计算算法稳定性也还有其他的定义(例如见fl],f3]).
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