1) rockmass seepage stability
岩体渗透稳定性
1.
, fault permeability structure and rockmass seepage stability, are introduced into the formatting hydrogeological structure.
本文基于断层渗透结构和岩体渗透稳定性两个概念,提出了水文地质结构及其分类方案。
2) seepage stability
渗透稳定性
1.
Simulating test study on the seepage stability of the soil-geotextile filtration under cyclic flow;
往复水流条件下土工织物反滤系统渗透稳定性模拟试验研究
2.
Analysis of seepage stability and deformation of dam for Doupo Reservoir;
陡坡水库大坝渗透稳定性及渗透变形分析
3.
Effects of cracking of anti-seepage concrete wall on seepage stability of dam foundation;
混凝土防渗墙开裂对坝基渗透稳定性的影响
3) seepage stabilization
渗透稳定性
1.
In this paper,the types,causes and regular patterns of hydro-structure seepage failure are discussed and seepage stabilization are analytically studied as well.
阐述了水工结构渗透破坏的成因、规律,对堤坝渗透稳定性问题进行了分析研究,提出了堤防除险加固的措施。
2.
In this paper,the types,causes and regulations of dikes seepage deformation are discussed and dikes seepage stabilization are analytically studied as well.
阐述了堤防渗透变形的类型、成因、规律,并对堤坝渗透稳定性问题进行了分析研究。
4) permeable rock
渗透性岩体
1.
Tanlu fault adjacent Zhuanghai area, Shengli Oilfield, is composed of several regional unconformities and the complex fault system consisting of faults with NNE, NE, EW and nearly SN strike, of which the regularity of petroleum migration and accumulation complicate in buried hills provides three kinds of migration pathways, the permeable rock, fault and unconformity.
受东邻郯庐断裂的影响,桩海地区发育了渗透性岩体、断层和不整合3种类型有利通道,形成了 3种输导体系组合类型,其中以岩体-断层-不整合输导体系和岩体-断层输导体系为主,而岩体-不整合输 导体系只在长堤潜山带的东坡发育。
6) seepage stability
渗透稳定
1.
Study on foundation seepage stability reliability and analysis of reinforcing plan for existing dikes and earth-rock dams;
现有堤坝地基渗透稳定可靠性研究及加固方案分析
2.
Discussion on seepage stability of filter layer in rock-fill dam with sloping clay core of Zhangfeng Reservoir;
张峰水库粘土斜心墙堆石坝反滤层渗透稳定性探讨
3.
Study on seepage stability of deep overburden for dam foundation of Pangduo hydro project in Tibet
西藏旁多水利枢纽坝基深厚覆盖层渗透稳定性研究
补充资料：岩体稳定分类聚类分析法
岩体稳定分类聚类分析法
classification of rock stability with cluster analysis
用四项判据划分岩体稳定性半等价弃游岩体稳定模糊动态分类法其基本原理类似动态分类法;但划类时不认为岩体工程一定属于某一类而不属于其它任何类;它是建立一个隶属函数.然后按隶属程度进行识别 岩体稳定系统聚类法先认为各工程自成一类，然后计算各1二程间的距离，建立距离阵。按照距离最近的原则将两个上程并成一类，再计算新类与其余各类的距离，再一次按距离最近的原则合并两个类，使类的数目进一步减少。以此类推，直到所有的工程归为一类为止，其结果可用聚类图来表示。根据所需划分的类的数目可从聚类图上查得归类的情况。这种方法更适用于岩体的分类，因为岩体稳定判据往往是较少的有限个数目，不像岩体工程那样，数目可不断扩大。 岩体稳定模糊系统聚类法它与系统聚类法一样，按照待聚类工程的特征建立一个反映工程之间相互关系的矩阵，例如距离阵、相关系数阵、夹角余弦矩阵等。这种矩阵不一定是模糊矩阵，必须将其中的每一个元素都变换到[。，[区间，才满足模糊关系。为此需对R进行若干次的合成运算。合成运算采取R不断自乘方，即R~RZ~尸……Rr的办法，求得一个与R对应的模糊等价关系矩阵。数学上已经证明:当I
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