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1、废旧纺织品构建纤维增强复合材料的可行性和关键因素,刘园园 乐珮珮 贺永林,Content,Apparel、home furnishing、industrial Main:carpets(TRC)is a composite material which combines the advantages of fibre reinforced concrete and ordinary steel reinforced concrete,1 environment,2 economy,3 sustainable development,Carpets recycle,Carpet typicall
2、y consists of two layers of backing(mostly polypropylene fabrics),joined by CaCO3 filled SBR(丁苯胶乳橡胶),and face fibers(majority being nylon 6 and nylon 6,6)Collection:Fiber Identification(network)Sorting(a portable infrared spectrometer)Fiber Recycling Technologies:Size Reduction Mechanical Separation
3、 of Carpet Components Dissolution/ReprecipitationApplication:concrete reinforcement for enhanced shrinkage and toughness properties,Ar(alkali-resistant)-glass TRC Factor:fine concrete matrix amount and orientation of TRC homogeneousAdvantage:Load-bearing capacity and corrosion resistance has been im
4、proved,Tentative plan,Similarly,according the ar-glass TRC,we can add carpet single monomer into the steel reinfored concrete,forming a new textile reinforced concrete which has shrinkage and toughness properties,Feasibility and key,Feasibility：a higher amount of post industrial and consumer fiber w
5、aste now Fiber recycling technologies are formed some technics of composite material have been appliedKey：In a wide range to collection Technologies Design common rules in the future,Reference,J.Hegger N.Will O.Bruckermann S.Voss.Loadbearing behaviour and simulation of textile reinforced concrete.Ma
6、terials and Structures(2009)39:765776.Youjiang Wang.Fiber and Textile Waste Utilization.Waste Biomass Valor(2010)1:135143.Guido GrauseAlfons Buekens Yusaku Sakata Akitsugu OkuwakiToshiaki Yoshioka.Feedstock recycling of waste polymeric material.J Mater Cycles Waste Manag(2011)13:265282.陶辉王小雷 武汉科技学院服装学院(中国).废弃纺织服装再循环利用方法研究与再思考.中国纺织出版社.2006：16吴卫国 龚卓夫.用废旧纺织纤维生产板材及轻质复合墙材(2005).湖南省常德金城新型建材有限公司,湖南,常德,415000.,Thanks,
