【摘要】 本文对土工织物孔径的测试方法进行了综述,推荐用干筛法测定无纺织物的孔径,用显微镜测读法确定有纺织物的孔径,并根据试验分析提出测试方法的具体建议。更多还原

【Abstract】 This paper reviews various testing methods of equivalent opening size (EOS) of geotextiles and proposes that the dry-sieving method and the microscopic measuring method be used for determining the EOS of non-woven and woven geotextiles respectively. Some concrete suggestions about testing methods have been made on the basis of our comparative tests and analyses.更多还原