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新时期淤地坝规划设计中的若干技术问题探讨
引用本文:高季章,曹文洪,汪小刚.新时期淤地坝规划设计中的若干技术问题探讨[J].中国水利水电科学研究院学报,2003,1(1):9-16.
作者姓名:高季章  曹文洪  汪小刚
作者单位:1. 中国水利水电科学研究院,北京,100044
2. 中国水利水电科学研究院,泥沙研究所,北京,100044
3. 中国水利水电科学研究院,岩土工程研究所,北京,100044
摘    要:大规模淤地坝建设是一项非常浩大和复杂的工程,为科学合理地规划、设计和建设淤地坝,保证其安全运行和工程效益的发挥,避免和解决过去淤地坝建设中存在的一些问题,本文提出了新时期在黄土高原建设生态型、节水型和可持续发展型淤地坝的技术思想,就坝系相对稳定、淤地坝洪水设计标准和不达标淤地坝的处理标准、淤地坝随淤随用、提高竖井排洪能力、岸边溢洪道、土坝过水和水坠坝的快速施工等技术问题进行了探讨,并提出了具体的技术措施。

关 键 词:淤地坝  坝系相对稳定  技术思想  规划  设计
文章编号:1672-3031(2003)01-0009-08
修稿时间:2003年5月10日

Research on some technical issues in the plan and design of check-dams
GAO Ji-zhang,CAO Wen-hong and WANG Xiao-gang.Research on some technical issues in the plan and design of check-dams[J].Journal of China Institute of Water Resources and Hydropower Research,2003,1(1):9-16.
Authors:GAO Ji-zhang  CAO Wen-hong and WANG Xiao-gang
Abstract:In this paper, the authors put forward a technical idea about applying check-dams of ecotype, water saving type and for sustainable development in the Loess Plateau in the modern time. In order to plan, design and construct check-dams scientifically and reasonably, aiming at ensuring safe operation and benefits exploitation of projects and solving some problems happened in the past check-dams construction, investigations were made on the following technical issues: relative stability of check-dam system, flood protection standards, treatment of existing check-dams below design standard, silted land utilization in the process of siltation, increasing flood passage capacity of vertical shafts, side spillway and earth dam overtopping problems, fast construction of sluicing-siltat ion earth dam etc. Proposals ware also made on some detailed technical measures.
Keywords:check-dam  relative stability of dam system  technical idea  plan  design
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