The essence of the method is to protect the surrounding rock and maximize supporting capacity of rock mass.
其核心目的是为了“保护围岩，调动和发挥围岩的自承能力”。
These test analysis results provide important basis for revealing changing laws of mechanical parameters of dam zone rock mass.
这些试验分析结果为有效揭示坝区岩体力学参数的变化规律提供了重要依据。
It is important to judge reasonably the failure modes and their corresponding strength in the engineering analyses of rock mass.
在岩体工程分析中，合理地判别岩体的破坏模式及其相应的强度有着重要的意义。
The rock mass with the supporting structure works well with each other utilizing the utmost self-bearing capacity of the rock mass.
围岩和支护结构体系协同工作，极大地发挥围岩的自承载能力。
Simulated and test results agree with each other well, and this approach could be used for design and analysis of rock mass engineering.
数值模拟与试验结果比较吻合，可用于相关岩体工程设计和分析。
Research on size effect of rock mass mechanics parameters.
岩体力学参数尺寸效应的研究。
Rockburst is catastrophic failure phenomena of rock mass and coal seam.
冲击地压是一种煤岩体的突然破坏现象。
Study on the interaction of the seepage and stress on Fractured rock mass.
裂隙岩体渗流特性与应力耦合特性相互作用研究。
The rock mass consists of fresh sericite quartz phyllite or fresh leptynite.
岩体为新鲜绢云母石英千枚岩或新鲜变粒岩。
Structure of rock mass contains two basic factors: the structural plane and body.
岩体结构包括两个基本要素：结构面和结构体。
Stability of reinforced structural rock mass can meet design demand by computing.
经计算，加固后的结构体稳定性满足设计要求。
The weak layers are the most important boundaries controlling rock mass stability.
软弱层带是控制岩体稳定性的重要边界条件。
The paleo-weathering crust control distortion and destruction of spillway rock mass.
古风化壳对两岸岸坡岩体的变形破坏起控制作用。
An indoor model test is carried out on rock mass of cracked structure reinforced by the bolt.
针对锚杆加固后的碎裂结构岩体进行了室内模型试验。
The deformation of ruptured rock mass is the mostly causation of ground subsidence over goaf.
废弃采空区破裂岩体变形是导致地表沉陷的主要原因。
Rock bridge fracture among multi-crack is one of the important reasons for rock mass failure.
多裂纹间的岩桥贯通破坏是导致岩体失稳的重要原因之一。
These screes are generally small pieces of rock which have become detached from the rock mass.
这些碎石通常都是些小石块，它们从岩体上分离下来。
The existence of structural surface in rock mass often makes notable influence on rock mass quality.
岩体中结构面的存在往往会对岩体质量造成显著影响。
Firstly, the basic rule of seepage in fissured rock mass and the mechanism of the effect are studied.
首先分析了裂隙岩体渗流运动的基本规律，研究了应力对渗流作用影响的机理。
To the deep rock engineering, stress state of rock mass directly influences the stability of project.
对于深埋岩石工程，岩体的地应力状态直接关系到工程的稳定性。
The application and practice of acoustic emission technology of rock mass was presented in this paper.
本文主要介绍了岩体声发射技术在小铁山矿的应用与实践。
Hydromechanical coupling of jointed rock mass was the key point for problems of hydraulics of rock mass.
裂隙岩体的渗流应力耦合机理是岩体水力学的研究重点。
The methods of arch dam abutment rock mass include numerical method analysis and model experiment analysis.
拱坝坝肩岩体的稳定分析方法包括数值分析法和模型试验法。
The stability analysis of arch dam abutment rock mass include numerical method analysis and model experiment analysis.
拱坝坝肩岩体的稳定分析方法包括数值分析法和模型试验法。
The mechanical condition of unloading engineering rock mass is essentially different from traditional loading rock mass.
卸荷状态工程岩体的力学条件与传统的加载岩体有本质的区别。
Rock mass is a discontinuous medium. The strength properties of rock mass and its structure plane are of certain peculiarity.
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。
Quantifing deterioration of rock mass with discontinuities becomes a basis for prospecting and designing engineering rock mass.
定量描述结构面引起的岩石质量恶化程度是工程岩体勘测和设计的前提。
Of the many controlling factors rock mass structure is the key factor to control the development of the rock mass destructive mode.
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。
There is essential difference between the mechanical condition of unloading engineering rock mass and loading engineering rock mass.
卸荷状态工程岩体的力学条件与传统的加载岩体有本质的区别。
Rock mass elastic wave velocity is the synthesized reflection of rock quality, rock mass structure, and rock mass existing environment.
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。
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