| 稳态瑞利波法探测浅层地层波速 |
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| 引用本文： | 夏宇靖.稳态瑞利波法探测浅层地层波速[J].煤田地质与勘探,1998,26(6):67-69. |
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| 作者姓名： | 夏宇靖 |
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| 作者单位： | 煤炭科学研究总院西安分院 710054 |
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| 摘 要： | 横波波速是最合适的场地地基分类指标。瑞利波波速与横波波速极为接近。文章从若干方法的简单比较中介绍了瑞利波方法测定地层波速的原理、特点及存在问题,通过应用实际说明这种方法在浅层地层波速测试中优于其它方法。
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| 关 键 词： | 稳态瑞利波法 地基 波速 |
| 收稿时间： | 1998-04-16 |
THE SHALLOW FORMATION WAVE SPEED DETECTED BY STEADY STATE RAYLEIGH WAVE METHOD |
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| Xia Yujing.THE SHALLOW FORMATION WAVE SPEED DETECTED BY STEADY STATE RAYLEIGH WAVE METHOD[J].Coal Geology & Exploration,1998,26(6):67-69. |
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| Authors: | Xia Yujing |
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| Institution: | Xi'an Branch of China Coal Research Institute |
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| Abstract: | the shear wave speed is the most suitable index for the site foundation classification.The Rayleigh wave speed is very close to the shear wave speed.By the simple comparison of several methods,the principle,characters and problems using the Rayleigh wave method to detect the formation wave speed are introduced.The practical application indicates that this method is better than other ones for the determination of shallow formation wave speed. |
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| Keywords: | steady state Rayleigh wave method foundation ground wave speed |
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