| 水力压裂法地应力测量中的几个问题 |
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| 引用本文： | 侯明勋,葛修润,王水林.水力压裂法地应力测量中的几个问题[J].岩土力学,2003,24(5):840-844. |
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| 作者姓名： | 侯明勋 葛修润 王水林 |
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| 作者单位： | 中国科学院武汉岩土力学研究所 岩土力学重点实验室，湖北 武汉，430071 |
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| 摘 要： | 回顾了应用水力压裂法测量地应力的基本原理。简要地分析了对水力压裂法地应力测量结果的可靠性影响较大的几个参数。最后，对水力压裂法在深部地应力测量中的应用及其在深钻孔地应力测量方面的发展前景也做了讨论，指出了今后深部地应力测量研究努力的方向。
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| 关 键 词： | 水力压裂法 地应力测量 深孔应力测量 破坏压力 重张压力 |
| 文章编号： | 1000-7598-(2003)05-0840-05 |
| 收稿时间： | 2002-04-29 |
| 修稿时间： | 2002年4月29日 |
Discussion on application of hydraulic fracturing method to geostress measurement |
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| HOU Ming-xun,GE Xiu-run,WANG Shui-lin.Discussion on application of hydraulic fracturing method to geostress measurement[J].Rock and Soil Mechanics,2003,24(5):840-844. |
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| Authors: | HOU Ming-xun GE Xiu-run WANG Shui-lin |
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| Institution: | Key Laboratory of Rock and Soil Mechanics, Institute of Rock and Soil Mechanics，Chinese Academy of Sciences，Wuhan 430071, China |
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| Abstract: | The fundamental principle of hydrofracturing method for measuring geostress is reviewed. Several parameters which have important effects on the reliability of results obtained from This method, are briefly investigated. And its prospects of hydraulic fracturing method to estimate the state of geostress in deep-hole stress determination are discussed. The trend of geostress measurement at great depth is pointed out. |
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| Keywords: | hydrofracturing method geostress measurement estimation of deep-hole stress breakdown pressure reopening pressure |
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