| 横波勘探在基岩埋深调查中的应用 |
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| 引用本文： | 陈国玉,陆晓春,龚育龄.横波勘探在基岩埋深调查中的应用[J].工程地球物理学报,2014(1):89-94. |
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| 作者姓名： | 陈国玉 陆晓春 龚育龄 |
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| 作者单位： | [1]东华理工大学勘察设计院,江西抚州344000 [2]上海申丰地质新技术应用研究所有限公司,上海200030 |
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| 摘 要： | 横波勘探法具有高频特性好,干扰波少,反射能量强的特点,因此可以有效探测第四纪松散层厚度,已经被广泛运用于工程勘查领域。用横波法对实际工程场地进行探测,经过有效的数据处理并进行解释。结果表明,被探测区域下部地层构造平稳,推断出基岩埋深,经钻孔验证,结论可靠,说明横波法能有效确定基岩埋深。
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| 关 键 词： | 浅层人工地震 横波勘探 基岩埋深 |
The Appliccation of Shear Wave Prospectiong Method to Buried Depth of Bedrock |
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| Chen Guoyu,Lu Xiaochun,Gong Yuling.The Appliccation of Shear Wave Prospectiong Method to Buried Depth of Bedrock[J].Chinese Journal of Engineering Geophysics,2014(1):89-94. |
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| Authors: | Chen Guoyu Lu Xiaochun Gong Yuling |
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| Affiliation: | 1. Surveying and Designing Institute, East China University of Technology ,Fuzhou Jiangxi 344000, 2. Shanghai Shenfeng Reseach Institute of Geological New- technique Application Ltd. Company, Shanghai 200030, China) |
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| Abstract: | The shear wave prospecting method has the features with good and high frequen- cy characteristics, less interference wave and strong reflected energy, so it can detect the thickness of the quaternaryunconsolidated formation effectively, which has been widely used in the field of engineering exploration. The author uses the shear wave method to de- tect of actual engineering sites, processes the data and then interprets them. The results show that the lower strata structure of the area detected is stable. The buried depth of bed- rock is deduced. Through drilling test, the conclusions is reliable, which proves that the shear wave method can effectively determine the buried depth of bedrock. |
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| Keywords: | shallow man--made seismic shear wave exploration buried depth of bedrock |
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