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| 黄河下游悬河稳定性环境地学研究 | |
| 引用本文： | 罗国煜 刘怀璞. 黄河下游悬河稳定性环境地学研究[J]. 地质论评, 1997, 43(4): 441-448 |
| 作者姓名： | 罗国煜 刘怀璞 |
| 作者单位： | 南京大学地球科学系，南京大学地球科学系，南京大学地球科学系，河南省地质矿产厅，河南省地质矿产厅，河南省地质矿产厅 郑州，郑州，郑州 |
| 基金项目： | 国家教委，地质矿产部，中国科学院重点资助项目 |
| 摘 要： | 本文从地壳、地基和堤坝三系统对黄不可下游悬河做了初步工程地质研究，对悬河的地质背景、河道稳定性的地控制因素和地质工程治理对策有了较系统的认识。明确以稳定现有河道为目标，用地质工程和水利工程相结合的大系统环境治理方法，是消除悬河威胁解决中国这一重要环境岩土工程问题的可行途径。 |
| 关 键 词： | 环境地质 工程地质 堤坝 黄河 稳定性 河道 |
THE STABILITY OF THE SUSPENDED RIVER ON THE LOWER REACHES OF THE YELLOW RIVER AND ITS GEO-ENVIRONMENTAL STUDY |
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| Luo Guoyu,Chu Tongqing,Yan Changhong{. THE STABILITY OF THE SUSPENDED RIVER ON THE LOWER REACHES OF THE YELLOW RIVER AND ITS GEO-ENVIRONMENTAL STUDY[J]. Geological Review, 1997, 43(4): 441-448 | |
| Authors: | Luo Guoyu Chu Tongqing Yan Changhong{ |
| Affiliation: | Luo Guoyu,Chu Tongqing,Yan Changhong{Department of Earth Sciences,Nanjing University,Nanjing,JiangsuLiu Huaipu,Wen Yan and Zhang Liansheng{Henan Bureau of Geology and Mineral Resources,Zhengzhou,Henan |
| Abstract: | A preliminary engineering-geological study on the suspended river in the lower reaches of th Yellow River has been made from three systems, i. e. the earth's crust, foundation and embank ment. Through the study the authors have got systematic knowledge of suspened river, control ling factors of channel stability and geo-engineering regulation. Defining the aim of stabilizing pressent channels and taking the method of combining geo-engineering works with the water conservancy project are practicable approaches for eliminating the threat of the suspended river. |
| Keywords: | suspended river of the Yellow River geological setting regional stability judgement of the risk section geo-engineering |
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