建筑结构裂缝原因分析判断  

Analysis and Determination of Causes of Building Cracks

作　　者：韩继云[1] 张国强[1] 孙斌[1] 崔古月[1] 

机构地区：[1]国家建筑工程质量监督检验中心,北京100013

出　　处：《工程质量》2013年第1期31-34,共4页Construction Quality

摘　　要：建筑结构裂缝问题是一个普遍存在而又难以解决的工程实际问题,其产生原因众多而复杂。本文总结了国内外多年的研究经验,从裂缝形成的过程及特征,对建筑结构常见裂缝的原因进行分析和判断,并对裂缝危害性进行评定。最后对裂缝处理的进一步研究问题进行了探讨。Crack in building construction is a widespread and intractable engineering practical problem, and the causes of cracks are complicated. Based on the study of the research experience at home and abroad, this article analyses the main causes of common cracks from the features and formations of fracture, and assesses the harmfulness of cracks. Finally, this paper discusses the treatment and further study on cracks.

关 键 词：受力裂缝 非受力裂缝 裂缝原因 危害性评定 

分 类 号：TU712.3[建筑科学—建筑技术科学]