简要介绍湘江大源渡枢纽工程的规模、进展及效益。
The scale, progress and benefit of Xiangjiang Dayuandu Junction Project are briefly introduced.
并结合大源渡工程实践介绍了对人字门背拉杆施加预应力的方法。
Combined with the engineering practice of the Dayuandu project, the process of applying prestress on the back tie rods of the miter gate is also described hereinafter.
介绍大源渡枢纽水电站灯泡贯流式机组厂房建设中的一些主要设计情况。
Situations of some primary designs during construction of workshop building for the bulb tubular turbine set hydropower station of Dayuandu Junction are introduced.
介绍大源渡枢纽水电站厂房活动屋盖的设计、制造、安装、调试及使用情况。
It mainly introduces the design, manufacture, installation, adjusting and application of flexible roof for hydropower station workshop building of Dayuandu Junction.
介绍大源渡水电站采用的贯流式水轮机是根据模型和真机试验的结果确定采用的。
It is introduced that the tubular turbine was determined to be adopted in Dayuandu Hydropower Station through model test and real test.
通过大源渡枢纽通航建筑物的整体模型试验，为其优化布置和通航条件设计提供了依据。
The overall model test of Dayuandu Junction navigation structures provided a basis for the optimized arrangement and navigation condition design.
大源渡枢纽工程地质条件较复杂，采用了多种地基处理措施，对其地基处理的设计和施工进行介绍。
To counter the complicated geologic conditions of Dayuandu Junction Project, multiple foundation treatment measures were taken. The design and construction of foundation treatment are introduced.
根据大源渡枢纽施工导流模型试验结果，着重分析了一期施工期间利用束窄后河道泄流及通航的水流条件。
Based on the experimental result of construction river diversion model of Dayuandu, this paper studies the flow condition for navigation and drainage in first construction period.
根据大源渡枢纽施工导流模型试验结果，着重分析了一期施工期间利用束窄后河道泄流及通航的水流条件。
Based on the experimental result of construction river diversion model of Dayuandu, this paper studies the flow condition for navigation and drainage in first construction period.
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