混凝土空心砌块墙体裂缝与防治  

CONCRETE HOLLOW BLOCK WALL CRACKS AND PREVENTION

作　　者：龚利斌 GONG Libin(Pudong New Area Construction Engi. Safety and Quality Supervision Station, Shanghai 200127, China)

机构地区：[1]浦东新区建设工程安全质量监督站,上海200127

出　　处：《低温建筑技术》2017年第9期157-160,共4页Low Temperature Architecture Technology

摘　　要：针对混凝土空心砌块墙体存在的裂缝问题,结合上海地区砌块的生产、应用状况,进行了充分的调研,总结了混凝土空心砌块墙体裂缝的特点和规律,深入探讨了墙体开裂的影响因素,在对混凝土空心砌块墙体的材料、设计、施工等方面进行系统分析的基础上,提出了防治开裂的具体措施。In this paper, according to the crack problem of concrete hollow block wall, combined with the Shanghai area block production, application situation carry out a full investigation, summarizes the characteristics and regularity of crack in concrete hollow block wall, discusses the influence factors of crack. Based on the systematic analysis of the material, design and construction of concrete hollow block wall, the concrete measures to prevent and crack are put forward.

关 键 词：混凝土空心砌块墙体 墙体裂缝 收缩 防治措施 

分 类 号：TU712.3[建筑科学—建筑技术科学]