某渡槽结构检测及维修处理方案  

An Aqueduct Structure Inspection and Maintance Treatment Scheme

作　　者：汪国强 毛文俊 寇明泽 董育汝 WANG Guoqiang;MAO Wenjun;KOU Mingze;DONG Yuru(Gansu Yindaruqin Utilization of Water Resources Institutional Center,Lanzhou Gansu 730000,China;Gansu Water Conservancy Hydropower Survey And Design Research Institute LLC,Lanzhou Gansu 730030,China;Gansu Civil Engineering Research Institute,Lanzhou Gansu 730030,China)

机构地区：[1]甘肃省引大入秦水资源利用中心,甘肃兰州730000 [2]甘肃省水利水电勘测设计研究院有限责任公司,甘肃兰州730030 [3]甘肃土木工程科学研究院有限公司,甘肃兰州730030

出　　处：《工程质量》2024年第4期65-68,共4页Construction Quality

摘　　要：基于甘肃某引水工程维修处理项目,借助有限元分析软件,对于可能存在偏心的建筑物进行结构安全性复核。通过检测分析的手段明确渡槽病害部位及缺陷等级并提出修补方案。所涉及的缺陷分析、结构验算、方案设计流程,对既有渡槽老化病害的维修处理具有一定的参考价值。Based on the maintenance and treatment project of a water diversion project in Gansu Province,the structural safety of buildings with possible eccentricity was reviewed by using finite element analysis software.Through the means of detection and analysis,the fault location and defect grade of aqueduct are defined,and the repair plan is proposed.The process of defect analysis,structural checking calculation and scheme design involved is of certain reference value to the maintenance and treatment of the aging disease of the existing aqueduct.

关 键 词：钢筋混凝土渡槽 水利工程 加固修复 

分 类 号：TV52[水利工程—水利水电工程]