大体积混凝土开裂机理分析及裂缝处理方法

Analysis of Cracking Mechanism of Mass Concrete and Cracking Treatment Method

产生大体积裂缝会对建筑构件的适用性、安全性和稳定性产生较大影响,裂缝过宽可能会导致人们的心理出现不适感,通常条件下,出现混凝土裂缝的原因多种多样,一定要科学合理地对混凝土裂缝出现的原因进行分析和研究,采取合理的措施对混凝土裂缝进行控制。论文通过工程实例,分析裂缝产生的原因,提出大体积混凝土裂缝的防治措施,为相关工程提供参考。

The formation of large cracks will have a great impact on the suitability, safety and stability of building members. The width of cracks may lead to people’s psychological discomfort. The reasons for concrete cracks are usually varied. It is necessary to scientifically and reasonably analyze and study the causes of concrete cracks, and take reasonable measures to control concrete cracks. Through engineering examples, this paper analyzes the causes of cracks, and puts forward the prevention and control measures of cracks in mass concrete,providing reference for related projects.