| 茅山地区垂直形变场和现今应力场初探 |
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| 引用本文： | 姜兆怀,陶镒万,姚明慧.茅山地区垂直形变场和现今应力场初探[J].防灾减灾工程学报,1989(2). |
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| 作者姓名： | 姜兆怀 陶镒万 姚明慧 |
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| 作者单位： | 江苏省地震局，江苏省地震局，江苏省地震局 |
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| 摘 要： | 本文利用茅山地区监测网1983—1986年水准复测资料,分析了该区垂直形变场的构造特征及其现今应力状态,认为:茅山地区的垂直形变受控于该区断裂构造和地貌形态;其现今主压应力为北西西—南东东向.
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PRELIMINARY STUDY ON THE VERTICAL DEFORMATIONS AND PRESENT STRESSES IN MAOSHAN AREA |
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| Abstract: | By use of the data of the multiple levelling network from 1983 to 1986,the geological structure characteristics of vertlcal deformations and present stresses of Maoshan area have been analysed in this paper. The authors come to the conclusions that the vertical deformations were dominant from the fault structures and landforms;and the axis direction of present principal compressive stress is NWW-SEE in this area. |
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