砌体结构裂缝的成因及控制措施

The causes and control measures of cracks in masonry structure

结构裂缝控制看来是一个比较简单、普遍存在的问题,但却是一门与力学、热工学、材料学等专业知识关系十分密切的、复杂的综合性学科,是建筑工程中确保工程质量不容忽视的重要环节。在该领域中,目前国内尚无统一的规范和技术指标可循。文章仅从一般理论和多年实践经验入手,通过对砌体结构裂缝成因的分析,阐述控制裂缝的措施。

Crack-control structure appears to be a relatively simple, common problem, but it is a complicated subject which has a close relationship with mechanics, pyrology materials science and other expertise.That the quality of construction works can not be ignored.In this field, at present there is no uniform national standards and technical indicators to follow. In this paper, we only start with the general theory and practical experience for many years, through analysing the causes of cracks in the masonry structure to describe the measures on the control of cracks.