岩体结构包括两个基本要素：结构面和结构体。
Structure of rock mass contains two basic factors: the structural plane and body.
岩体结构面通过几何学和力学两方面影响岩体稳定性。
Through the two aspects of geometry and mechanics, stability of rock mass is influenced by discontinuities.
试验表明，岩体结构面方向与其力学特性有着密切的关系。
The experimental results show that there exists very close relation between the mechanical performance and structural plane direction.
模拟考虑了岩体力学特性及岩体结构特征，并模拟了井采过程。
In the simulation of the process of underground mining, mechanical properties and structural features of rock mass are considered.
从工程实际出发，讨论了岩体结构面直剪试验方法的选取原则。
On the base of engineering application, the select principle of method of rock discontinuity shear strength is discussed.
岩体结构面连通率的研究一直是岩石力学研究领域的难点之一。
The research of connectivity rate of discontinuity in rock mass is always one of the difficulties in the field of rock mechanics.
大量工程实践已证明岩体结构是控制岩体稳定性的重要影响因素。
It has been proved by many engineering practice that the rock structure is an important factor on controlling the stability of rocks.
由于其岩体结构的复杂性，将给边坡稳定性及防护带来一定的困难。
Because of complex structure of rock body, there are many difficulties in calculating and protecting slope stability.
岩体结构研究是工程地质特征和岩体结构力学性质研究的重要方面。
Research of a rock body structure is very important to studying engineering geological properties and characteristics of the rock body structure mechanics.
岩体是一种不连续介质，岩体及岩体结构面强度特性具有一定的特殊性。
Rock mass is a discontinuous medium. The strength properties of rock mass and its structure plane are of certain peculiarity.
岩体结构面的蠕变特性研究对解决岩石力学实际问题具有很重要的意义。
Creep characteristics of rock mass discontinuity is very important in solving the practical problems in rock mechanics.
岩体弹性波速度是组成岩体的岩石性质、岩体结构、赋存环境的综合反映。
Rock mass elastic wave velocity is the synthesized reflection of rock quality, rock mass structure, and rock mass existing environment.
岩体结构面在循环加载条件下的力学特性直接关系到上部结构的稳定安全。
Mechanical characteristics of rock joints and interfaces under cyclic loading are important to stability safety of upper structure.
分析了岩体结构的可靠性设计的研究现状，提出了面临的问题和相应的措施。
After analysing the current state of research about the reliability design for rock structures, it gives the confronted problems and the measure of solving them.
回顾岩体结构面切向循环加载的力学试验和数值模型，并建立新的本构模型。
The tests and numerical models of rock interfaces and joints under cyclic shear loading are reviewed, and a new constitutive model is developed.
沉积岩体结构的力学特征是由沉积岩石的岩性和岩体中各种类型结构面所决定。
The mechanical properties of the sedimentary rock mass structures depend on the lithological characteristics of rock and different types of structure planes.
煤巷顶板多数是岩体强度较低的沉积岩，层状岩体结构是沉积岩的主要特征之一。
Most rock roof of roadway is sediment rock, so its intensity is low, the stratification is a common rock mass structure in coal mines.
而离散元法正是充分考虑到岩体结构的不连续性，适用于解决节理岩石力学问题。
It's known that the discrete element method well considers the discontinuity character of rock mass, and can be used to analyze the joint rock mass.
因此，研究地下硐室的岩体结构特征，对评价地下硐室的围岩稳定性是很有帮助的。
So, the structure character study of rock mass is very useful to value the wall-rock's stability of underground powerhouse.
水电站地下厂房的围岩稳定性的影响因素很多，围岩的岩体结构特征就是其中的一种。
There are many factors to affect the wall-rock 's stability of underground powerhouse, and the structure character of rock mass is one of the factors.
在其发育过程中的诸多控制因素中，岩体结构对这种岩体破坏方式的发育起了控制作用。
Of the many controlling factors rock mass structure is the key factor to control the development of the rock mass destructive mode.
水布垭地下厂房岩石力学问题主要表现为复杂的岩体结构及软岩对洞室围岩的控制作用。
The key rock mechanical problems of the underground powerhouse in Shuibuya Project are the complicated rock structures and the control effect of soft rock on the surrounding rock of the grotto.
岩体结构面对爆破效果有显著影响，当最小抵抗线与结构面平行时，极易造成冲炮和隔墙。
Rock joint has a strong influence on blasting result, when burden and fault are parallel, this easily results in rushing out of the chamber and partition wall.
岩体的力学作用和力学性质明显地受岩体结构、岩性及岩体赋存条件，特别是地应力控制着。
The mechanical behaviour and properties of a rock mass are obviously determined by its structure, lithology and its occurrence, and especially by the ground stress.
对随机发育的岩体结构面，赤平极射投影是确定优势结构面及分析边坡潜在破坏模式的基础。
As far as the stochastic rock mass plane is concerned, the method projection on equator plane is based on ascertaining preferred plane and analyzing latent destroy pattern of slope.
根据巷道两帮存在软弱夹层的层状岩体结构特征，提出了巷帮薄层弱结构与弱结构体的概念。
Based on structure features of layer rock mass which has thin layer in roadsides, the concepts of thin layer weakness structure in roadsides and weak structure body has been put forward by this paper.
基于分形理论和现场岩体结构面调查，对岩体结构面进行了统计分析、网络模拟和分形维数计算。
Based on the fractal geometry theory and the survey of the on-site rock mass, the statistical analysis, the network simulation and the fractal dimension calculation of the structural planes were made.
边坡岩体中的层间剪切破碎带、断层破碎带不同程度地赋含泥化夹层，直接影响边坡的岩体结构。
The rock mass slope stability is directly influenced by mudding intercalation within the fracture zones and fault zones.
清江隔河岩水利枢纽电站引水洞出口是由自然边坡改造而成的高陡人工边坡，具上硬下软岩体结构。
The side slope at the exits of the diversion tunnels of Geheyan hydropower station is a man-made high and steep one.
同时，也为进一步建立岩体结构合理的损伤演化方程、本构关系和研究岩石破坏机理提供了科学依据。
At the same time, some scientific hypotheses of the damage evolution equations and stress-strain relationship as well as the failure mechanism of rock mass are also proposed.
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