浅谈中西方在水电站排水系统设计中的差异  

Discussion on the differences between China and the West in the design of the drainage and dewatering system of hydropower stations

作　　者：高敏 刘国峰[1] 仝唯嘉 张继成[1] GAO Min;LIU Guofeng;TONG Weijia;ZHANG Jicheng(PowerChina Northwest Engineering Corporation Limited, Xi'an 710065,China)

机构地区：[1]中国电建集团西北勘测设计研究院有限公司,西安710065

出　　处：《西北水电》2020年第4期15-21,共7页Northwest Hydropower

摘　　要：水电站排水系统是水电站辅助系统设计中比较关键的系统,是关系到电站安全可靠运行的重要保障。通过介绍某西方咨询公司编制的可研报告所推荐的电站排水系统的设计原则和方法,并分析对比其与中国设计标准体系下电站排水系统的设计原则和方法存在的差别,对国际水电项目在排水系统的设计原则方面提出新的探讨。The drainage and dewatering system of a hydropower station is a key system in the design of the auxiliary system of a hydropower station,and it is important to the safe and reliable operation of the hydropower station.By introducing the design criteria and methods of hydropower station drainage and dewatering system recommended by a feasibility study report prepared by a western consulting company,and analyzing and comparing the differences between them and those under the Chinese design standard system,and propose a new discussion on the design criteria of drainage and dewatering system of the international hydropower project.

关 键 词：检修排水 渗漏排水 安全运行 集水井 设计原则 

分 类 号：TV74[水利工程—水利水电工程] TU992[建筑科学—市政工程]