lehmann discontinuity是什么意思

网络释义

用法例句

Analysis of three probability models between trace length and diameter of rock discontinuities;

岩体不连续面迹长与直径间的概率关系模型分析

Various interface elements are successfully applied in traditional finite element method(FEM) to model discontinuities,in which Goodman element is the most representative one.

鉴于以Goodman单元为代表的界面单元在传统有限元法中取得了广泛而成功的应用,因而采用无网格法进行岩土工程数值分析时,首先考虑引入Goodman单元以模拟不连续面。

Analysis of influence of discontinuous plane on strength of rock mass based on unified strength theory;

基于统一强度理论分析不连续面对岩体强度的影响

There are a lot of discontinuous planes in rock mass of Longtan hydropower station underground power-house,so it is of practical value to make certain whether there are unstable blocks on excavation planes where faults and joints interlace with each other.

龙滩水电站地下厂房开挖区域岩体不连续面发育,确定厂房开挖面是否可能产生可动块体并判断其稳定性具有重要实际意义。

For the research on shear deformation characteristics of the discontinuous plane, the hyperbolic function is adopted to describe the shear deformation curve, and the key factors are discussed.

以研究不连续面的变形特性为目的，采用双曲线函数作为描述不连续面剪切位移曲线的本构式。

At first,for the complicated rock masses containing many discontinuities,the mesh of the whole domain without any discontinuity and the mesh for each discontinuity,together with its adjacent zone,are generated separately.

首先,对含多条不连续面的复杂岩体,将其离散成不含不连续面的整体网格和各条不连续面及其邻近区域的局部网格,而且网格之间相互独立。

The most remarkable feature of the algorithm is that each composite element may contain several discontinuity segments,such as faults and joints.

该算法最突出的特点是每个复合单元可以含有几个不连续面,如断层或节理。

Based on mesoscopic damage mechanics,a numerical code RFPA2D is developed to simulate the failure process of rock tunnel with discontinuity under dynamic disturbance,and the failure behaviors of rock tunnel with different width of discontinuities during stress wave propagation are discussed.

利用新近开发的动态版岩石破裂过程分析系统RFPA2D模拟了动力扰动下含不连续面巷道的破坏过程,从细观角度分析了不同宽度不连续面的岩石巷道在动力扰动下破坏的规律,并和未含不连续面巷道结构的相应情况进行比较,探讨了含不连续面巷道结构在动载荷作用下的力学特性,结果表明不连续面对应力波衰减作用明显,对巷道的稳定与破坏影响较大。

The author,based on the actual production,presents a new method for power calculation for milling discontinuous plane.

结合生产实际情况,介绍不连续平面的铣削计算的一种新方法。

A surface at which seismic wave velocities change.

不连续面间断面，地震波速度突变面

Mohorovicic Discontinuity (Moho)

莫霍〔洛维奇〕不连续面；莫霍〔洛维奇〕界面

Discontinuities or weakness planes are those structural features which separate intact rock blocks within a rock mass.

不连续面或弱面指在岩体内分割完整岩石的那些构造形迹。

Its behaviour is dominated by discontinuities such as faults, joints and bedding planes.

它的性态是由像断层、节理和层面等这样一类不连续面控制的。

Gouge or infilling is the material between two faces of a structural discontinuity such as a fault.

断层泥或充填物是指一个不连续面（如断层）的两个表面之间的物质。

saltus of discontinuity

不连续度, 不连续振幅

shoot the scene in a single take

不停机一次连续拍摄那场面.

We have got to keep hitting them from all sides.

我们必须连续不断地从四面打击他们。

He found that the sonic surface was, in general, discontinuous.

他发现声速面通常是不连续的。

An improved SPH method in the discontinuous interface problem

一种可考虑界面不连续的改进SPH方法

Displacement Discontinuity Fundamental Solutions for a Layered Elastic Half-plane

弹性层状半平面的位移不连续基本解

Analysis of scattering characteristics of surface discrete characters with MLFMA

MLFMA分析表面不连续特征散射特性

The country is level and it is not easy to follow the magnetite seams continuously.

地面是水平的，不容易连续地追踪此矿层。

The Growth Paths of Technology-based Start-ups Towards Discontinuous Innovation;

面向不连续创新的科技创业企业成长路径研究

An empirical study on the technology-based venture performance towards discontinuous innovation;

面向不连续创新的科技创业企业绩效实证研究

Analysis of Vehicle-Bridge Coupling Vibration of Continuous Girder Bridge Under Uneven Deck

不平整度桥面下连续梁桥车桥耦合振动分析

Experimental Research on Bistatic Scattering Characteristics of Surface Discontinuous Character

表面不连续特征双站散射特性的试验研究

The impacts of weak plane to the surface movement and discontinuous deformation

弱面对地表移动范围和不连续变形的影响