| 黄河下游串沟截堵技术研究 |
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| 引用本文： | 张宝森,杨根友,祁洪海.黄河下游串沟截堵技术研究[J].地质灾害与环境保护,2007,18(1):10-13. |
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| 作者姓名： | 张宝森 杨根友 祁洪海 |
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| 作者单位： | 1. 黄委会黄河水利科学研究院,郑州,450000
2. 惠金黄河河务局,郑州,450045 |
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| 基金项目： | 黄河水利委员会预算项目 |
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| 摘 要： | 论述了黄河下游串沟截堵的必要性和汛期串沟截堵判别标准.重点分析串沟截堵技术流程,包括前期准备、截堵时机、修筑裹头、减少来流、进占合龙、闭气等所采用的主要技术方法.串沟截堵技术的研究为串沟截堵预案提供了技术支持,并对现场抢险作业具有技术指导作用.
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| 关 键 词： | 串沟 截堵 技术流程 黄河 |
| 文章编号： | 1006-4362（2007）01-0010-04 |
| 收稿时间： | 2006-04-10 |
| 修稿时间： | 2006-04-102006-05-24 |
STUDY ON BLOCKING TECHNOLOGY OF SERIES-WOUND DITCHES IN LOWER YELLOW RIVE |
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| ZhANG Bao-sen,YANG Gen-you,QI Hong-hai.STUDY ON BLOCKING TECHNOLOGY OF SERIES-WOUND DITCHES IN LOWER YELLOW RIVE[J].Journal of Geological Hazards and Environment Preservation,2007,18(1):10-13. |
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| Authors: | ZhANG Bao-sen YANG Gen-you QI Hong-hai |
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| Affiliation: | 1. Institute of Hyraulics Research of YRCC, Zhengzhou 450000,China; 2. Huijin Yellow river affairs bureau, Zhengzhou 450045,China |
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| Abstract: | This paper deals with the essentiality and distinguishing methods of series- wound ditches in lower yellow river. It sets importance on analysis flow chart of blocking technology of series- wound ditches, including preparation, blocking chance, building dam wrap, reducing discharge, closure, and occlusion. Study of blocking technology of series-wound ditches supplies the technical support for blocking preparatory scheme and for the guidance of flood control. |
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| Keywords: | series-wound ditches blocking technical flow chart Yellow River |
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