西河闸枢纽节制闸闸底板结构复核设计

节制闸是西河闸枢纽的重要组成部分,其主要功能是防洪、蓄水灌溉、航运.目前闸底板存在裂缝及脱空现象,此次设计复核了完建及正常挡水两种工况,并就影响闸底板内力的柔度系数、混凝土弹性模量及边荷载3个问题进行了讨论,为该工程的加固设计提供依据.

Floor design of the regulator in Xihe River Project

The Xihe regulator is an important part of the Xihe River Project. It's main functions are flood control, irrigation and navigation. Because of the cracks in the floor, this design checked the stability of two status of no water and water storage. The paper discusses the effect of flexibility factor, elasticity modulus of concrete and edge load on the internal force of the floor, which is a theoretical basis for the design of consolidation project.