Determination methods for effective opening size of geotextiles
1. CCCC Fourth Harbor Engingeering Institute Co., Ltd., Guangzhou 510230, China;
Received Date:
November 29, 2015
Published Date:
March 24, 2016
Abstract
The determination methods for the effective opening size of geotextiles and geotextile-related products are discussed. They include wet sieving method and dry sieving method. Through comparison and analysis of the test data, the dry sieving method, is applicable to woven geotextiles, and the wet sieving method can be used for all the geotextiles in duding non woven geofabrics.
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倪冰选, 张 鹏. 非织造土工布孔径分布测试方法的研究. 产业用纺织品, 2011, 29(3): 31-34. (NI Bing-xuan, ZHANG Peng. Nonwoven geotextile pore size distribution test method research[J]. Industrial Textiles, 2011, 29(3): 31-34. (in Chinese))
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