The disaster of rockfall has became one of research subject which is second only to slope stability, particularly in engineering of high and steep rock slope.
在边坡尤其是高陡岩质边坡工程中，崩塌落石灾害已经成为仅次于边坡稳定的研究课题之一。
Pointed out the slope high the ratio of slope and the weathering depth is the hard soil and soft rock side slope stable major effect factor.
指出坡高、坡比和风化层厚度是硬土软岩边坡稳定性的主要影响因素。
There are all have the high rock slope in railroad, traffic, water conservancy, and mine etc. basic engineering construction region.
在铁路、交通、水利水电、矿山等基本建设工程领域，均存在大量高陡岩质边坡。
Based on the discontinuous deformation analysis (DDA), the stability of the high rock slope behind the power house of Jiudianxia hydroelectric station was studied.
应用非连续变形分析(DDA)对九甸峡水电站厂房高岩体高边坡进行了稳定性分析研究，建立了DDA块体系统分析模型。
Most of high rock slope are excavated by blasting.
爆破是目前岩石边坡开挖的主要方法。
The stability of high rock slope has a direct impact on the smooth construction of a hydropower station.
岩质高边坡的稳定性直接影响到水电站建设的顺利进行。
Some stabilizing structures must be set before cutting a bedding high rock slope, and how to determinate the range of disturbed zone becomes the key problem.
开挖顺层岩石高边坡，往往需要进行预加固，因而合理确定坡体开挖松动区范围就便成为核心问题。
The analysis will raise the knowledge of rock mass deformation of high excavated slope and provide design basis of rock slope excavation for future works.
对升船机及临时船闸高边坡岩体的变形分析将提高人们对人工开挖高边坡岩体变形的认识，为以后工程的岩体边坡开挖设计提供依据。
Unload and unloading zones of high rock slope are familiar phenomenon in southwest area of China, which influence stability of rock slope and other rock-engineering problem.
边坡卸荷及其卸荷带是西南地区高边坡一种常见的现象，对岩石边坡稳定性及其它岩石工程问题有重要的影响。
The paper studies potential sliding surface of high rock slope using comprehensive analysis method integrated with an engineering case.
该文结合工程实例，综合分析研究了岩质高边坡的潜在滑动面。
Using the testing technology of rock mass elastic wave, the methods of measuring rock mass wave velocities in situ inside the high slope of the TGP's permanent lock have been studied.
研究了用岩体弹性波测试手段进行现场测定三峡工程永久船闸陡高边坡岩体波速的方法及技术。
The research provided a certain reference to study on the law of the movement and damage to high and steep slope rock.
对于高陡露天边坡岩体运动损害规律的探索，该研究方法具有一定的借鉴意义。
The results also show that if only one side filling and emptying system beneath the high rock slope is operated, the stresses under external water pressure would be serious.
并指出，若是高边坡一侧的单输水系统方案，则输水廊道墙在外水压下的应力，将可能达到严重的程度。
The theory about stress wave and its propagation is employed to analyze the effect of dynamic unloading during excavation of jointed rock mass slope under high geostress.
利用应力波理论分析高地应力条件下节理岩体边坡开挖过程中的动态卸荷效应，探讨卸荷松动后节理岩体渗透特性的变化规律。
The partial dynamic stability of high rock slope containing faults under the action of blasting vibration is evaluated.
研究了含断层岩石高边坡在爆破震动作用下的局部动力稳定性。
Taking the influence of blasting loosening and unloading into account, the feedback analysis model of the high rock slope stability is established.
建立了岩石高边坡分步开挖稳定性反馈分析模型，分析过程中考虑了岩体爆破松动及卸荷的影响。
In this paper, by using the finite element method and the geomechanics model tests, the writer has studied the mechanism of failure of stratified rock of high slope excavated at the root.
本文采用有限元法和地质力学模型试验相结合的方法，研究了层状岩体高边坡坡脚基坑开挖时的破坏机理、整体抗滑稳定性和预应力锚固方式。
The Hydropower Station is the key project in the cascade development in the middle and lowers of Lancang River, with complex geological condition of high rock slope at the intake.
某水电站是澜沧江中、下游梯级开发的关键工程，其进水口高边坡地质条件复杂。
The paper mainly introduced the treatment measures of geologic hazards, such as geologic slide, rock and sand high slope unstability etc.
主要对地质滑坡、岩质、砂质高边坡失稳等地质病害的防治措施，进行了简要的介绍和论述。
The testing for the anisotropy and dynamic characteristics of high slope rock mass are studied in detail by taking the Lijiaxia dam project as a case study.
以李家峡大坝工程为例，对高边坡岩体的各向异性和动力特性进行了较详细的测试研究。
The constitutive relation of the stratified rock on the high slope of the dam was associated with the damage of rock mass, azimuth Angle of rock Interface, parameter of rock mass, stress state, etc.
大坝高边坡层状岩体本构关系与岩体损伤、层面方位角、岩体参数、受力状态等有关。
Through failure region and failure extent in the simulations, the stability of high rock slope is studied. Consequently, possible failure of two deeply mining plans is evaluated.
以模拟结果的破坏区域和破坏程度来评价边坡的稳定性，从而评价两种开采方案可能形成的破坏情况。
The dynamic response of high rock slope containing fault under the action of blasting seismic wave is studied.
研究了含断层高边坡在爆破地震波作用下的动力响应特性。
A rapid and effective construction method for risk rock mass treatment in high slope is summarized and the SNS flexible protection system can be widely used in the similar projects.
通过总结高边坡危岩体处理快速有效的施工方法，使SNS防护系统在类似工程中得到推广。
Deep crack is a specific and complicated deformation of high-steep rock slopes. Different types of deep crack have different meaning to slope stability.
深部裂缝是影响范围较广、深度较大的一种特殊的复杂的斜坡岩体变形，主要发育于高陡岩质斜坡。
Because of complex geological structure, the deformation failure mechanism and instability mode of high rock slope are usually very complicated.
由于具有复杂的地质结构，岩石高边坡的变形破坏机制和失稳模式非常复杂。
Because of complex geological structure, the deformation failure mechanism and instability mode of high rock slope are usually very complicated.
由于具有复杂的地质结构，岩石高边坡的变形破坏机制和失稳模式非常复杂。
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