| 水压致裂法三维地应力测量及其修正和工程应用 |
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| 引用本文： | 刘允芳,罗超文,景锋.水压致裂法三维地应力测量及其修正和工程应用[J].岩土工程学报,1999,21(4):465-470. |
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| 作者姓名： | 刘允芳 罗超文 景锋 |
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| 作者单位： | 长江科学院!武汉；430010； |
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| 摘 要： | 叙述了水压致裂法三维地应力测量在水布垭枢纽中的具体应用,并对经典理论( 钻孔轴向就是地应力的一个主方向的假定) 整理的实测成果,进行了修正
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| 关 键 词： | 地应力测量 水压致裂法 修正 |
3D geostress measurement by hydrofracturing technique and its engineering application |
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| Liu Yunfang,Luo Chaowen,Jing Feng.3D geostress measurement by hydrofracturing technique and its engineering application[J].Chinese Journal of Geotechnical Engineering,1999,21(4):465-470. |
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| Authors: | Liu Yunfang Luo Chaowen Jing Feng |
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| Affiliation: | Yangtze River Scientific Research Institute Wuhan 430010 |
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| Abstract: | The method and modification of 3D geostress measurement by hydrofracturing technique is proposed in this paper . Unlike the conventional hydrofracturing method, it does not adopt the hypothesis that one of the principal stress direction is parallel to the borehole axis. This method has been applied in the Shuibuya Hydroelectric Project . |
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| Keywords: | geostress measurement hydrofracturing technique modification |
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