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Investigation on Porosity and In - plane Water Permeability of Nonwoven Geotextiles
Authors:Wei Qufu  He Fumin  Chi Jingkui Textiles College  China Textile University  Shanghai  Member of International Geosynthetics Society
Institution:Wei Qufu,He Fumin,Chi Jingkui Textiles College,China Textile University,Shanghai,200051 Member of International Geosynthetics Society
Abstract:Nonwoven geotextlles have been widely used as drains or filters in many civil engineerings. The hydraulic characteristics of geotextlles are the basic function in these applications. The in - plane permeability of nonwoven geotextlles was discussed in this paper. The results of in -plane permeability coefficient of nonwoven geotextlles from measurement were analyzed.
Keywords:geotextile  nonwoven geotextile  in - plane per-meability  
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