实践证明，针对性岩体加固设计方法，效益显著，值得推广。
It proves the reinforce design method against the rock mass can achieve marked efficiency, it's worth to popularize.
这对于岩体开挖卸荷问题的研究及岩体加固处理措施的选择均具有重要意义。
All these are meaningful to understand excavation unloading problem as well as to choose suitable measures to strengthen rock masses.
对晋阳西山大佛所在陡崖岩体进行弹性波检测，获得评价该岩体完整性所必须的岩体物理力学性质参数，这些参数也是大佛陡崖岩体加固设计所必需的。
The rock mass physical and mechanical parameters, which are necessary to evaluate the rock mass integrity and strengthen the scarp rock mass of big Buddha, are obtained with elastic wave test method.
针对锚杆加固后的碎裂结构岩体进行了室内模型试验。
An indoor model test is carried out on rock mass of cracked structure reinforced by the bolt.
注浆加固实验表明，注浆岩体强度比未注浆有了很大程度的提高。
Experiments of grouting reinforcement indicate that the intensity of grouted rock mass is higher than that of non-grouted.
通过数值模拟研究，分析了不同工程加固措施对改善单薄山体拱坝坝肩岩体稳定性的效果。
By numerical modeling analysis, the effect of different reinforcement measures to improve the stability of dam abutment of thin rock mountain is studied in the paper.
本文将纤维增强复合材料剪切滞理论运用于锚杆加固岩体应力分布规律的研究。
The dissertation applied the Shear Lag theories in Fiber Reinforced Composite material mechanics to the analysis of stress distribution of the anchored rock mass.
综合考虑边坡岩体结构特征、降雨和地震以及工程费用方面的因素，推荐采用排水和边坡预应力锚索加固措施。
Drainage measures and prestressed anchor reinforcement are used by considering the slope structure, rainfall, earthquakes and cost factors comprehensively.
结合工程算例，重点分析了渗透压力作用对岩体边坡稳定性的影响以及锚杆的加固作用。
With engineering examples, the influence of seepage pressure on the stability of rock slope is mainly analyzed, as well as the anchoring reinforcement.
在本文中，被动的，充分灌浆锚杆加固的一个综合模型的裂隙岩体的行为。
In this paper, a comprehensive model for the behaviour of jointed rock masses reinforced by passive, fully-grouted rock bolts is presented.
螺纹钢螺栓加固附近挖掘和提高了围压，抑制大剪胀岩体。
The rebar bolts reinforcement improves the confining pressure near excavation and suppresses the large shear dilatation of rock mass.
对基岩风化带、岩体破碎应采取围岩加固措施。
Reinforcing the surrounding rock should be adopted for the rock weathering zone and rock broken zone.
主要用于土体加固、裂隙岩体防渗补强。
Mainly used for soil reinforcement, reinforcing anti-seepage in fractured rock.
提出了岩体锚固的承载结构体系由关键承载结构、次生加固承载结构和准塑性承载结构组成的概念，并分析了三者之间的相互作用关系。
A concept is provided that the supporting construction of rock bolt system consists of key, secondary reinforcement and quasi-plastic supporting structures. And their interactions are analyzed.
模型试验和数值模拟结果表明裂隙岩体的加固效果和裂隙分布状态、连通率以及岩体本身的破碎程度有关。
The results indicate that the effects of grouting reinforcement of fractured rockmass are related to the fracture distribution, connectivity rates and fragmentation degree of rockmass.
本文的研究结果可以作为岩体加速加固设计的理论依据和辅助工具。
The research results can be used as the theoretical basis and auxiliary means for rock mass accelerative consolidation design.
这是锚杆能够加固节理岩体的重要原因。
This may be the main reason that bolts reinforce the jointed rock mass.
研究贯穿裂隙岩体的强度及其破坏方式对于围岩加固等具有重要意义。
It is important for reinforcement of surrounding rock mass to study the strength and failure modes of the rock mass with persistent cracks.
设计和施工过程中，应对塑性区及显著变形区内的岩体进行重点加固。
The plastic zones and the prominent deformation zones in the rock mass should be paid more attention during design and construction.
设计和施工过程中，应对塑性区及显著变形区内的岩体进行重点加固。
The plastic zones and the prominent deformation zones in the rock mass should be paid more attention during design and construction.
应用推荐