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性重要因素之一。

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

离散元法基于不连续性假设数值方法,它特别适合于求解节理岩体中非连续性题。

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题最大障碍岩体非均质及其包含大量节理断层，本文采用多子域思想结合节理断层非线性型较好地解决了这一难题。

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机械强度及标准涂层厚度,两根管子在涂敷过程中要保证柔性顶接,连接处不能有缝隙。