| 九寨沟县沙坝沟泥石流的成因及特征 |
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| 引用本文： | 邱建新.九寨沟县沙坝沟泥石流的成因及特征[J].四川地质学报,2012,32(3):320-324. |
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| 作者姓名： | 邱建新 |
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| 作者单位： | 四川省煤田地质局一四一队,四川德阳,618000 |
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| 摘 要： | 九寨沟县漳扎镇沙坝沟位于白河右岸,距九寨沟景区约20km,5.12地震后,该地段成为了泥石流爆发的高危区.通过对该区地层岩性、地质构造、地形地貌、气象水文及泥石流发生历史的调查,查明了该区泥石流发育的自然环境、形成条件和泥石流基本特征,为泥石流防治工程方案选择和防治工程设计提供了基础资料.
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| 关 键 词： | 泥石流 成因 特征 沙坝沟 |
Genesis and Geological Features of the Shabagou Mud-rock Flows in Jiuzhaigou County |
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| QIU Jian-xin.Genesis and Geological Features of the Shabagou Mud-rock Flows in Jiuzhaigou County[J].Acta Geologica Sichuan,2012,32(3):320-324. |
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| Authors: | QIU Jian-xin |
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| Institution: | QIU Jian-xin (No. 141 Geological Team, Sichuan Bureau of Coal Geology, Deyang, Sichuan 618000) |
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| Abstract: | Shaba Valley is located on the right bank of the Baihe River, about 20 km apart from the Jiuzhai Valley spots. Here became a frequently-occurring district of mud-rock flow after the 5.12 earthquake. This paper deals with basic characteristics and causes of the mud-flows based on study of lithology, structure, geomorphology and meteorology in this region. |
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| Keywords: | mud-rock flow genesis characteristic Shaba Valley |
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