钢筋混凝土结构裂缝特点研究  

Research on Crack Characteristics of Reinforced Concrete Structures

作　　者：金先斌 

机构地区：[1]武汉市青山区建管站,武汉430070

出　　处：《建材世界》2015年第5期30-33,共4页The World of Building Materials

基　　金：湖北省建设科技项目资助(鄂建文[2011]154号-115;鄂建文[2011]154号-118)

摘　　要：该文阐述了钢筋混凝土结构裂缝问题的发展状况。首先介绍了钢筋混凝土结构裂缝的基本概念及裂缝种类。总结了目前钢筋混凝土结构裂缝形成的主要原因,对各主要原因的影响进行了相关的解释和阐述。进一步探讨了未来钢混结构裂缝问题的特点和规律以及裂缝技术未来的趋势。The developing status and trends of reinforced concrete structures are introduced in this study.The crack concept and types of reinforced concrete structures are firstly introduced.The developing reason of reinforced concrete structures at present are summarized and the major reasons are illustrated.Furthermore,the crack properties of reinforced concrete structures in the future are explored and the developing trends are predicted.

关 键 词：钢混结构 结构裂缝 温度效应 外加荷载 

分 类 号：TU375[建筑科学—结构工程]