| 水布垭工程地下厂房区三维地应力测试研究 |
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| 引用本文： | 罗超文,刘允芳,景锋.水布垭工程地下厂房区三维地应力测试研究[J].长江科学院院报,1999,16(1):45-47. |
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| 作者姓名： | 罗超文 刘允芳 景锋 |
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| 作者单位： | 岩基研究所 |
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| 摘 要： | 清江水布垭水利枢纽工程地下厂房区水压致裂法地应力测试成果表明：地下厂房区是以自重为主导的应力场，为中等地应力水平地区；地应力场的构成符合该地区地质力学机制。
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| 关 键 词： | 地下厂房 水压致裂法 三维地应力 测量 地应力水平 |
| 修稿时间： | : 1998-08-29 |
Three Dimensional Geostress Test in Underground Plant Area of Shuibu ya Project |
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| Luo Chaowen,Liu Yunfang,Jing Feng.Three Dimensional Geostress Test in Underground Plant Area of Shuibu ya Project[J].Journal of Yangtze River Scientific Research Institute,1999,16(1):45-47. |
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| Authors: | Luo Chaowen Liu Yunfang Jing Feng |
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| Abstract: | This paper presents the principle and methods of hydrofracturing goestress measurement in underground plant area of Shuibuya Project on Qingjiang River.The test result shows that the constitute of geostress field accords with the geomechanics mechanism of this area,the gravitational stress is predominant in the geostress field ,which belongs to medium geostress level. |
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| Keywords: | underground plant hydrofracturing method 3 Dimensional geostress measurement geostress level |
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