Treatment of very soft rock in Shapotou Water Control Project is a grave subject to be dealt with in project construction.
沙坡头水利枢纽的极软岩地基处理就是工程建设必须解决的重大课题。
Dam foundation of Shapotou Water Control project is mainly composed of soft rock and the rock body deformation is the major geological problem for this project.
沙坡头水利枢纽坝基以软岩为主，岩体变形问题已是本工程的一个主要地质问题。
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.
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。
Floor heave is familiar distortion and damage form in deep soft rock roadway, how to control floor heave effectively and economically is an urgent problem.
深井软岩巷道底鼓是常见的变形和破坏形式，如何有效、经济的控制底鼓是深部开采急需解决的问题。
Based on generalizing site practice experience on intensive rheological soft rock roadway supporting, this paper puts forward the control measure on intensive rheological soft rock roadway supporting.
在总结强流变软岩巷道支护现场实践经验的基础上，提出了强流变软岩巷道支护的控制对策。
It is pointed out that the support resistance has an important effect in the control for soft rock in deep mine and has a sensitive area of action.
提出了支护阻力对控制软岩巷道具有重要作用及敏感作用范围的观点。
With the mining depth increased, the stability control of the deep soft rock chamber group became a difficult problem in the engineering industry at home and abroad.
随着矿井开采深度的增加，深部软岩硐室群稳定性控制已成为困扰国内外工程界的难题。
For the hardness in building force reduction pool bottom on soft rock and soil, the paper made a discussion on the construction technique and the quality control method of the concrete bottom.
针对在软基上修建消力池底板难度大的特点，阐述了混凝土板的施工技术及质量控制方法。
The research results can provide a reference for the deformation analysis and stability control of the deep soft rock roadway with high ground pressure.
研究成果可为深部高应力软岩巷道的变形分析与稳定性控制等提供参考。
The research results can provide a reference for the deformation analysis and stability control of the deep soft rock roadway with high ground pressure.
研究成果可为深部高应力软岩巷道的变形分析与稳定性控制等提供参考。
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