摘要
导流隧洞是水利水电工程施工中最常见的导流建筑物之一。在完成导流任务后,一般需采用混凝土堵头进行永久性封堵。笔者介绍了导流隧洞混凝土堵头的方案设计、结构布置和施工技术要求和经验。
The diversion tunnel is a common structure in construction of water conservancy and hydro-power project. After the completion of diversion task, concrete plug is needed to block off the diversiontunnel permanently. This paper introduces the design scheme, structure layout, technology requirementsand experiences in the construction of concrete plug for diversion tunnel.
出处
《大坝与安全》
2014年第6期4-5,9,共3页
Dam & Safety
关键词
导流隧洞
堵头设计
施工
diversion tunnel
plug design
construction
