广西桂江巴江口水电站枢纽总体布置方案设计

General Layout Design for Bajiangkou Hydropower Station in the Guijiang River of Guangxi

文章结合桂江巴江口水电站的实际,在水电站枢纽总体布置方案设计实践中,充分结合工程特点和具体条件,协调好永久工程与临时工程之间的关系,充分利用坝址处河中沙洲有利地形,合理考虑永临结合,围绕力求布局合理美观、工程具有良好运行条件、节省工程投资、妥善解决施工导流和施工通航、利于加快施工进度、工程能及早发挥效益等问题进行研究和比选,合理确定枢纽各建筑物布局及各专业之间的衔接关系,选定了一个布置紧凑、协调美观、具有良好运行条件、方便管理的枢纽总体布置方案,为本工程顺利实施及使工程获得更大整体效益奠定了基础。也为同类电站设计提供了可借鉴的经验。

In view of features and conditions of Bajiangkou Hydropower Station, a general arrangement scheme is determined through coordinating permanent and temporary works, making full use of shoal at dam site, and reasonably defining relations between and among struetures as well as specialties involved. The scheme is characterized by compactness, harmonious and beautiful look, favorable operation conditions and convenient management with an aim to save project investment, facilitate construction diversion and navigation, accelerate construetion, and enable the project yield benefit at an early date. It lays a foundation for smooth construction of the station so that it may bring about more benefit, and provides experience for similar power stations to learn.