4P.Mounanga, W.Gbongbon, P.Poullain, etc.Proportioning and characterization of lightweight concrete mixtures made with rigid polyurethane foam wastes [J].Cement and Concrete Composites, 2008,9 ( 30 ) :806-814.
5E.K.Kunhanandan Nambiar,K.Rammnuahy.Influence of filler type on the properties of foant concrete [J]. Cement and Concrete Composites, 2006,5 ( 28 ) : 475--480.
6A.Just,B.Middendorf.Microstructure of high strength foam concrete[J]. Materials Characterization, 2009,7 (60) : 741-748.
7K.Ramamurthy ,E.K.Kunhanandan Nambiar,G.Indu Siva Ranjani.A classification of studies on properties of foam con- crete[J].Cement and Concrete Composites,2009,6(31): 388- 396.
8RAMAMURTHY K,KUNHANANDAN E K,NAMBIAR G. A classification of studies on properties of foam concrete[J].{H}Cement and Concrete Composites,2009,(31):388-396.
9MOUNANAG P,GBONGBON W,POULLAIN P. Proportion-ing and characterization of lightweight concrete mixtures made with rigid polyurethane foam wastes[J].Cement and Concrete Com-posites,2008,(30):806-814.
