| 地学层析技术在隐伏地质灾害探测中的应用 |
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| 引用本文： | 赵国敏,王亚会.地学层析技术在隐伏地质灾害探测中的应用[J].自然灾害学报,1996,5(3):40-46. |
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| 作者姓名： | 赵国敏 王亚会 |
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| 作者单位： | 辽宁省地震局 |
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| 摘 要： | 利用地学层析技术在辽宁南部的鞍山、瓦房店等岩溶发育地区布置了多条井间电磁波ＣＴ观测剖面，由资料分析可知：辽宁南部鞍山、瓦房店等灰岩地区地壳上部的基底结构破碎，有多条小规模的断裂或裂隙存在，局部形成较宽的破碎带，并有溶洞或地下“暗河”存在。其它地球物理方法探测的结果也在相应处有异常显示，这说明地学层析技术探测地壳上部各种复杂地质构造具有良好的效果。
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| 关 键 词： | 地质灾害 层析技术 地质勘探 |
APPLICATION OF GEONOMY CT TECHNOLOGY IN EXPLORATION OF CONCEALED GEOLOGICAL DISASTERS |
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| Zhao Guomin,Wang Yahui,Wang Jin,Gao Changbo.APPLICATION OF GEONOMY CT TECHNOLOGY IN EXPLORATION OF CONCEALED GEOLOGICAL DISASTERS[J].Journal of Natural Disasters,1996,5(3):40-46. |
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| Authors: | Zhao Guomin Wang Yahui Wang Jin Gao Changbo |
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| Abstract: | Several electromegnetic wave CT observation columns between wells have been deployed in the karst area Anshan and Wafangdian in the south of Liaonian Province.The obtained results are coincident well with those by other geophysical methods,which show that geonomy CT technology can be used satisfactorily for explorating complicate geological structure in upper crust. |
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| Keywords: | Geological disaster CT technology Geological prospecting |
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