复合纤维膨胀抗裂剂在地下室混凝土结构中的应用研究  

Study on Application Technology of Composite Fiber Expansion Anti-Crack Agent in Concrete Structure of Basement

作　　者：万健 王悦 郝娇娇 WAN Jian;WANG Yue;HAO Jiao-jiao(China Construction Second Engineering Bureau Ltd.,Beijing 100160,China)

机构地区：[1]中国建筑第二工程局有限公司,北京100160

出　　处：《工程建设与设计》2022年第18期206-208,共3页Construction & Design for Engineering

摘　　要：根据案例工程项目中地下室混凝土结构的施工经验,总结复合纤维膨胀抗裂剂技术的应用方法,并通过性能检测判断复合纤维膨胀抗裂剂技术的优势。在经过一系列施工处理并进行性能检测后,发现混凝土的抗裂性能可以满足要求,显著提升了工程项目的施工质量。Based on the construction experience of basement concrete structure in case engineering project,the application method of composite fiber expansion anti-cracking agent technology is summarized,and the advantages of composite fiber expansion anti-cracking agent technology are judged through performance testing.After a series of construction treatment and performance testing,it is found that the crack resistance of concrete can meet the requirements,significantly improve the construction quality of the project.

关 键 词：复合纤维膨胀抗裂剂 地下室 混凝土结构 抗裂性能 

分 类 号：TU528.55[建筑科学—建筑技术科学]