房屋建筑工程混凝土裂缝成因及控制对策  

Causes and Control Measures of Concrete Cracks in House Construction Engineering

作　　者：叶晖 普海峰 Ye Hui;Pu Hai-feng(Zhejiang Construction Engineering Group Co.,Ltd.,Hangzhou 310000,Zhejiang Province,China)

机构地区：[1]浙江省建工集团有限责任公司,浙江杭州310000

出　　处：《建筑与装饰》2024年第1期90-92,共3页Construction & Decoration

摘　　要：房屋建筑工程中,混凝土是重要的施工材料,可以有效确保和提高房屋建筑工程的安全性与稳定性。但是,混凝土使用过程中易诱发裂缝问题,对房屋建筑工程质量有很大危害性,必须进行有效的控制。房屋建筑工程混凝土裂缝的成因较多,主要是施工材料质量、混凝土自收缩、外界温度变化。本文从具体成因方面论述如何对混凝土裂缝加以科学控制,且强调混凝土裂缝控制的针对性,使相关施工人员充分掌握控制干缩裂缝、温度裂缝、塑性收缩裂缝、沉陷裂缝的可行之策。Concrete is an important construction material in house construction engineering,and can effectively ensure and improve the safety and stability of house construction engineering.However,the problem of cracks easily occur in the process of concrete use,which is very harmful to the quality of house construction engineering,and must be effectively controlled.There are many causes of concrete cracks in house construction engineering,mainly including the quality of construction materials,concrete self-shrinkage,and external temperature changes.This paper discusses how to scientifically control concrete cracks from the perspective of specific causes,and emphasizes the pertinence of concrete crack control,so that relevant construction personnel can fully grasp the feasible strategies to control dry shrinkage cracks,temperature cracks,plastic shrinkage cracks and subsidence cracks.

关 键 词：房屋建筑 混凝土裂缝 干缩裂缝 

分 类 号：TU7[建筑科学—建筑技术科学]