高分子防水片材拉伸性能检测影响因素分析  

Analysis on Influencing Factors of Tensile Performance Testing of Polymer Waterproof Sheet

作　　者：王树贵 Wang Shugui(Liaoning Provincial Transportation Planning and Design Institute Co.,Ltd.,Shenyang 110166,China)

机构地区：[1]辽宁省交通规划设计院有限责任公司,沈阳市110166

出　　处：《北方交通》2025年第3期51-54,共4页Northern Communications

摘　　要：高分子防水片材具有优异的抗渗漏、防水性能和较高的延伸性,在复合式防水体系中作用突出。其中,抗拉伸性是衡量该材料力学性能的关键指标。文章依据相关标准和实践经验,分析了高分子防水片材拉伸试验条件、所需设备以及试验过程中遇到的问题,并提出了相应的改进措施,以期提升试验数据精确度,为工程安全和质量提供数据支持。Polymer waterproof sheet has excellent anti-leakage,waterproof performance,and high extensibility,and plays a prominent role in the composite waterproof system.In which,tensile performance is a key indicator for measuring the mechanical properties of the material.Based on the relevant standard and practical experience,the tensile testing conditions,required equipment,and problems encountered during the testing process of the polymer waterproof sheet are analyzed,and the corresponding improvement measures are put forward,so as to enhance the accuracy of test data and provide data support for the engineering safety and quality.

关 键 词：高分子防水材料 拉伸性能 试验检测 影响因素 

分 类 号：U414[交通运输工程—道路与铁道工程]