摘要
土工织物被广泛应用于土木工程中,但其在大气环境中容易产生老化现象。介绍了在不同温度下对聚酯土工织物进行的老化性能测试,从而建立老化方程,并分析了其老化机理。
Geo-fabric is used in civil engineering broadly, but it will aging in atmosphere environment easily. Aging performance testing of polyester geo-fabric under different temperature is introduced in the paper. Aging equation are built and aging principle are analyzed also.
出处
《非织造布》
2010年第1期21-24,共4页
Nonwovens
关键词
非织造布
聚酯
土工织物
热老化
性能
Nonwovens
Polyester
Geo-fabric
Heat aging
Performance
