结合工程实例对超长水池结构裂缝成因及其控制的探讨  

Discussion about Reasons and Control of Extream-Long Water Pool Cracks Based on an Actural Project

作　　者：纪政国[1] 赵晓飞[1] 

机构地区：[1]天津市市政工程设计研究院,300051

出　　处：《特种结构》2011年第1期54-56,60,共4页Special Structures

摘　　要：本文分析了大型混凝土蓄水构筑物裂缝产生的原因,从设计、施工及后期养护三个方面探讨了超长水池裂缝的防治和控制方法,为类似工程的设计和施工提供参考。The analysis of the reasons of crack appearance especially on large-size concrete structure was carried on in this paper.Prevention and control methods were discussed for the cracks on extream-long water pool concrete in terms of design phase,construction implementation and regular maintenance.It may offer related reference to similar projects.

关 键 词：超长结构 裂缝 成因 控制 

分 类 号：TU755[建筑科学—建筑技术科学]