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A Study of Some Hydraulic Properties of technical Fabrics Used for Combat Desertification

دراسة بعض الخواص الهيدروليكية للأقمشة التقنية المستخدمة في مكافحة التصحر

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 Publication date 2012
and research's language is العربية
 Created by Shamra Editor




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In this research, technical fabrics are used as blankets which prevent soil surface erosion and promote seed germination as way to mitigation of desertification . Five different types of fabrics are prepared of natural fiber: coir, hemp, jute, treated cotton and raw cotton, then three hydraulic properties for prepared fabrics are tested: swell, water absorption, water vapour permeability. It is found that all types of prepared fabrics are suitable to combat desertification whereas they have a high water absorption and they reduce water evaporation, the fabrics of jute and treated cotton have the highest water absorption and the fabrics of hemp and raw cotton have the lowest water vapour permeability.

References used
A. R. Horrocks and S. C. Anand,Handbook of Technical Textiles,Woodhead Publishing , 2000
A technical guidance manual : terminology, index,& performance testing procedure for rolled erosion control blanket,Erosion Control Technology Council • Copyright 2006
Amit Rawal, Harshvardhan Saraswat, Stabilisation of soil using hybrid needlepunched nonwoven geotextiles, Geotextiles and Geomembranes xxx (2010) 1-4
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