浅述水利施工中砼产生裂缝的原因及其防治措施  

Brief Discussion of Concrete Crack Cause in Water Conservancy Construction and Their Prevention and Control Measures

作　　者：赵娜 Zhao Na(Anhui Province Pishihang Irrigation Area Management Bureau,Lu'an 237000,Anhui Province,China)

机构地区：[1]安徽省淠史杭灌区管理总局,安徽六安237000

出　　处：《建筑与装饰》2024年第10期70-72,共3页Construction & Decoration

摘　　要：水利施工中,混凝土裂缝的产生是一个常见而重要的问题,直接关系到结构的耐久性和安全性。本文分析了水利施工中砼裂缝控制的重要性,并探讨了水利施工中砼产生裂缝的原因,包括水热引起的温度变化、材料性能不足或砼配合比不当以及内部应力积累的具体问题。在此基础上提出了一系列的砼产生裂缝的其防治措施,旨在有效提升水利施工效率,减少水利工程施工过程中砼裂缝的产生。The formation of concrete cracks are a common and important problem in water conservancy construction,and is directly related to the durability and safety of structures.This paper analyzes the importance of concrete crack control in water conservancy construction,and discusses the causes of concrete cracks in water conservancy construction,including the temperature change caused by water heat,insufficient material performance or improper concrete mix ratio,and the specific problems of internal stress accumulation.On this basis,a series of prevention and control measures for concrete cracks are proposed,aiming to effectively improve the efficiency of water conservancy construction and reduce the formation of concrete cracks in the construction process of water conservancy projects.

关 键 词：水利施工 砼裂缝 材料 原因 防治措施 

分 类 号：TU7[建筑科学—建筑技术科学]