| 西南某巨型水电站地下厂房顶拱安全埋高解析解初步研究 |
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| 引用本文： | 刘军,柴贺军,张倬元.西南某巨型水电站地下厂房顶拱安全埋高解析解初步研究[J].地质灾害与环境保护,2000,11(4):337-340. |
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| 作者姓名： | 刘军 柴贺军 张倬元 |
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| 作者单位： | 成都理工学院工程地质研究所，610059 |
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| 摘 要： | 安全埋高是在研究该水电站地下厂房围岩稳定性时所提出的一个重大的工程地质问题，该问题的解决对综合理地设计地下厂房顶拱围岩支护结构具有重要的意义。目前该问题研究较少，本文探索了用结构力学的基本原理来解决安全理高的问题。研究结果表明该方法能够较好地解决该问题。并为进一步用数值模拟分析提供了依据。
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| 关 键 词： | 安全埋高 地下厂房 结构力学 地质模型 |
| 文章编号： | 1006-4362(2000)04-0337-04 |
| 修稿时间： | 2000年9月27日 |
AN ELEMENTARY STUDY ON THE ANALYTICAL METHOD OF THE SAFETY HEIGHT OF VAULT OF UNDERGROUND WORKSHOP OF A HUGE WATER AND ELECTRICITY PLANT IN SOUTHWESTERN CHINA |
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| LIU Jun,CHAI He-jun,ZHANG Zhuo-yuan.AN ELEMENTARY STUDY ON THE ANALYTICAL METHOD OF THE SAFETY HEIGHT OF VAULT OF UNDERGROUND WORKSHOP OF A HUGE WATER AND ELECTRICITY PLANT IN SOUTHWESTERN CHINA[J].Journal of Geological Hazards and Environment Preservation,2000,11(4):337-340. |
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| Authors: | LIU Jun CHAI He-jun ZHANG Zhuo-yuan |
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| Abstract: | Safety Height(SH)is an important engineering geological problem in studying the stability of surrounding rock of underground workshop of a huge water and electricity plant in Southwestern China. The solution of this problem is of an important significance for the design of surrounding rock support structure of underground workshop economically and reasonably. Such problem is little demonstrated up to date.This paper tries to probe into the problem of SH using the fundament of structure mechanics. The result indicates the better solution and provides gist for further numerical simulation. |
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| Keywords: | Safety Height underground workshop surrounding rock stability structure mechanics |
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