路基工程Issue(2)：85-89,5.DOI:10.13379/j.issn.1003-8825.202311058
不同试验因素对土工合成材料拉伸强度影响研究
Study on the Influence of Different Test Factors on the Tensile Strength of Geosynthetics
秦小军1
作者信息
- 1. 甘肃省交通科学研究院集团有限公司,兰州 710030
- 折叠
摘要
Abstract
The tensile test machine was used to study the influence of different test rates,sample lengths and sample widths on the tensile strength of EVA1.2 mm waterproof board,and the reasonable test control conditions were verified and obtained.The result shows that,the tensile strength of the material can reach the best when the tensile rate of EVA1.2 mm waterproof board is 255-270 mm/min,the width of the sample is 8-10 mm,and the length of the sample is 50-60 mm.Optimizing the conditions of use of the material can better bring out the performance of geosynthetics,which in turn guides the construction on site.关键词
土工合成材料/防水板/拉伸强度/试验比选/性能优化/经济性Key words
geosynthetics/waterproof board/tensile strength/test comparison/performance optimization/economy分类
交通工程引用本文复制引用
秦小军..不同试验因素对土工合成材料拉伸强度影响研究[J].路基工程,2025,(2):85-89,5.
