摘要
关于防水膜材料的裂缝桥接性能,许多国家和地区都针对实际情况设计规定了不同的性能要求、制定了测试标准和相应的施工规范,对这些标准进行了对比分析。在现阶段的实际施工过程中,针对不同的应用领域及目的,设计、合成了一系列不同类型的防水膜材料,并已在各类工程中得到广泛应用。介绍有关防水膜材料裂缝桥接性能的相关概念;归纳总结并比较与防水材料裂缝桥接性能相关的性能要求、测试标准、研究进展,以期为后期工作提供参照,并对防水材料的未来发展作出展望。
A series of requirements,standards and corresponding construction regulations have been developed to judge crack bridging ability(CBA)of waterproofing materials in different situations and applications by countries and regions.Comparative analysis of these standards was made.In the actual construction process at this stage,a series of different types of waterproof membrane materials have been designed and synthesized for different application fields and purposes,and have been widely used in various projects.This summary will introduce the definition of CBA of waterproofing materials,summarize and compare the CBA-related requirements,standards and research progress to give instructs and prospects to further work.
作者
刘锡涛
LIU Xitao(Shanghai Chaokai New Materials Co.Ltd.,Shanghai 201318,China)
出处
《新型建筑材料》
北大核心
2019年第12期120-124,共5页
New Building Materials
关键词
防水膜材料
裂缝桥接性能
防水材料
waterproofing membranes
crack bridging ability
waterproofing materials
