黄河班多水电站泄洪闸预应力闸墩设计  

Design of Prestressed Pier of Flood Gate,Banduo Hydropower Project

作　　者：丁新潮[1] 张浩[1] 

机构地区：[1]中国水电顾问集团西北勘测设计研究院有限公司,西安710065

出　　处：《西北水电》2014年第4期33-36,共4页Northwest Hydropower

摘　　要：班多水电站泄洪闸为潜孔式平底闸,弧门推力较大,闸墩采用预应力结构,通过三维有限元计算分析等方面的研究,确定预应力闸墩与锚块的连接形式为简单式,主锚索在平面上采用倾斜布置。设计合理,方便施工。The flood gate of Banduo Hydropower Project is of the submerged flat bottom one, with heavy thrust of radial gate.By analysis of 3D finite element, the pier applies the prestrssed structure, the simple connection between the prestressed pier and the anchor block. The anchor cable is in the oblique arrangement in plane.The design is reasonable and the construction is convenient.

关 键 词：班多水电站 预应力 闸墩 锚索 

分 类 号：TV662.2[水利工程—水利水电工程]