地下核电站总体布置形式研究  

Study on general layout of underground nuclear power plant

作　　者：韩前龙 周述达 张风 张志国 苏应斌[2] 

机构地区：[1]长江勘测规划设计研究院有限责任公司,湖北武汉430010 [2]中国核动力研究设计院,四川成都610041

出　　处：《人民长江》2016年第2期46-50,55,共6页Yangtze River

基　　金：中国工程院重点咨询项目"核电站反应堆及带放射性的辅助厂房置于地下的可行性研究"(2013-XZ-20)

摘　　要：将核电站涉核建筑物布置于山体洞室内,利用洞室厚层围岩的防护作用来提高核电站的安全性,是未来核电站建设的一种新思路。基于地下核电站设计思想,结合国内成熟核电技术及地下工程经验,通过对核电站建筑物分类、地下厂房布置的分析,开展了地下核电站的总体布置形式研究,并提出了4种适用于不同厂址条件的总体布置形式。研究成果表明,大型核电站采用地下布置总体上是可行的,其中"阶地平埋"方案适应核电系统的条件较好,施工安装及交运条件均较为方便,可优先考虑。It is a new idea to arrange the nuclear - related bvildings of the nuclear plant construction in mountain cave in the future, which can improve the safety by using the protective effect of thick surrounding rock. Based on the design thought of underground nuclear power plants, and in combination with proved nuclear power technology in China and the underground engineering experience, the overall layout of the underground plant was studied by the analysis of the classification of building, underground powerhouse layout, and 4 general layout solutions that are suitable for different site conditions were proposed. Research results show that the underground layout for large nuclear plant construction is feasible. The terrace level - buried scheme is suitable for the nuclear power system construction, and its installation and transportation conditions are convenient, so it is highly recommended.

关 键 词：地质条件 设备安装 总体布置 地下核电站 

分 类 号：TV511[水利工程—水利水电工程]