| 岩石声发射 Kaiser 效应测定地应力研究及工程应用 |
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| 引用本文： | 冯英. 岩石声发射 Kaiser 效应测定地应力研究及工程应用[J]. 焦作工学院学报, 1997, 16(4): 12-17 |
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| 作者姓名： | 冯英 |
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| 作者单位： | 黄河水利委员会规划研究院 |
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| 摘 要： | 介绍了用声发射Ｋａｉｓｅｒ效应测定岩体地应力的原理、方法和测试技术以及数据处理。结合小浪底工程进行了ＡＥ法地应力测量，其结果与应力解除法比较一致。
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| 关 键 词： | 声发射（AE） Kaiser效应 地应力 排噪 数据处理 |
Research on Measuring Initial Stress by Raiser Effect of Acoustic Emission and Its Application |
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| Feng Ying//Reconnaissance,Planning , Research Institute of YRCC,Zhengzhou. Research on Measuring Initial Stress by Raiser Effect of Acoustic Emission and Its Application[J]. Journal of Jiaozuo Institute of Technology(Natural Science), 1997, 16(4): 12-17 |
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| Authors: | Feng Ying//Reconnaissance Planning & Research Institute of YRCC Zhengzhou |
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| Affiliation: | Feng Ying//Reconnaissance,Planning & Research Institute of YRCC,Zhengzhou 450003 |
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| Abstract: | The principle, technique and data processing method for measuring the initial stress in rock mass by Kaiser effect of acoustic emission (AE) have been presented. A test by AE method at Xiaolangdi multi purpose dam site have shown that the result is consistent with the stressrelief method. |
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| Keywords: | acoustic emission Kaiser effect stress noise elimination data processing |
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