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| 引用本文： | 刘宁,张永志,吴小利,刘锋.???????????????????????????[J].大地测量与地球动力学,2009,29(4):30-33. |
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| 作者姓名： | 刘宁 张永志 吴小利 刘锋 |
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| 作者单位： | 长安大学地质工程与测绘学院,西安,710054 |
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| 摘 要： | ???????????2002??2003???2004??2005??????????????????????????????????????????????????????????????????Ч??????????????????????????????????????????????????????????????????????????????????????????????????
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| 关 键 词： | ????? ???? λ????? ?????仯 ??? |
ON MOVEMENTS OF ACTIVE FAULTS BY ANT COLONY ALGORITHM INVERSION USING GRAVITY DATA |
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| Liu Ning,Zhang Yongzhi,Wu Xiaoli,Liu Feng.ON MOVEMENTS OF ACTIVE FAULTS BY ANT COLONY ALGORITHM INVERSION USING GRAVITY DATA[J].Journal of Geodesy and Geodynamics,2009,29(4):30-33. |
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| Authors: | Liu Ning Zhang Yongzhi Wu Xiaoli Liu Feng |
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| Institution: | Liu Ning,Zhang Yongzhi,Wu Xiaoli , Liu Feng(College of Geology Engineering , Geomatics,Chang'an University,Xi'an 710054) |
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| Abstract: | On the basis of the gravity change data of the Hexi area in 2002 to 2003 and 2004 to 2005 years,the movements of the Huangcheng-Taerzhuang fault were inverted by use of the ant colony algorithm(ACA).The inversion result shows that the ACA can be used for solving the 3D slipe rate of a fault effeciently,and the result is in basical accordance with the result obtained with geological method.Moreover,the result shows that the slipe rate of the Huangcheng-Taerzhuang fault appears spatially unevenness. |
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| Keywords: | ACA(ant colony algorithm) inversion dislocation model variation of gravity fault |
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