jointed

The water is an important factor to affect the jointed and crannied rock mass slope stability.

水影响节理裂隙岩质边坡稳定的重要因素。

The Distinct Element Method(DEM)is a discontinuum-based numerical method especially applicable to solve the discontinuity problems in jointed rock mass.

散元法基于不假设的数值方法,它特别适合于求解节理岩体中的非问题。

This paper presents an efficient method of modelling jointed rock by using the boundary ele-ment method via the concept of multiregion and non-linear model of joint and fault.

边界元法广泛应用于岩石力学问题的最大障碍岩体的非均质及其包含的大量节理断层，本文采用多子域思想结合节理断层的非线模型较好地解决了这难题。

Mechanical strength of pipe coating and its thickness of standard paintcoat must be ensured in the pipe coating production lines,two pipes in the course of coating must be flexibly jointed.

管道涂敷生产线要保证管件涂敷层的机械强度及标准涂层的厚度,两根管子在涂敷过程中要保证柔顶接,接处不能有缝隙。