| 北川县通口水电工程区岩溶发育特征探讨 |
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| 引用本文： | 王永利,贾疏源,倪师军,张成江,魏伦武.北川县通口水电工程区岩溶发育特征探讨[J].沉积与特提斯地质,2006,26(3):89-92. |
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| 作者姓名： | 王永利 贾疏源 倪师军 张成江 魏伦武 |
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| 作者单位： | 1. 成都理工大学,四川成都,610059
2. 成都地质矿产研究所,四川成都,610082 |
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| 基金项目： | 一同参加工作的还有李晓、杜其良、唐光洁、吕端甫、于静、王能峰、钟国华等,在此表示感谢. |
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| 摘 要： | 研究区岩溶形态有溶沟、溶槽、溶斗、落水洞、溶蚀洼地以及大量的溶洞;影响岩溶发育主要因素有地层岩性、地质构造以及地貌。坝址区岩溶具有分带性特点;河床地带有利于岩溶的发育,坝址右岸和左岸岩溶发育存在差异。
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| 关 键 词： | 通口水电工程区 岩溶 四川 |
| 文章编号： | 1009-3850（2006）03-0089-04 |
| 收稿时间： | 2005-08-15 |
| 修稿时间： | 2005-08-152005-11-04 |
Development of the karsts in the Tongkou hydropower station,Beichuan,Sichuan |
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| WANG Yong-li,JIA Shu-yuan,NI Shi-jun,ZHANG Cheng-jiang,WEI Lun-wu.Development of the karsts in the Tongkou hydropower station,Beichuan,Sichuan[J].Sedimentary Geology and Tethyan Geology,2006,26(3):89-92. |
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| Authors: | WANG Yong-li JIA Shu-yuan NI Shi-jun ZHANG Cheng-jiang WEI Lun-wu |
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| Institution: | 1. Chengdu University of Technology, Chengdu 610059, Siehuan, China; 2. Chengdu Institute of Geology and Mineral Resources, Chengdu 610082, Siehuan, China |
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| Abstract: | Abundant karsts are developed in the construction site of the Tongkou hydropower station,Beichuan,morphologically including corroded gully,solution groove,corroded funnel,sinkhole,karst cave and corroded depression which are controlled by lithological,geological,structural and geomorphological features.These karsts display zonal distribution along the river valleys and faults.In Yudongzi gully,deep-seated karsts are also observed. |
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| Keywords: | construction site of the Tongkou hydropower station karst Sichuan |
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