- 周栋梁1,潘志华2,毛永琳1
2013年第3期
摘要
引用本文
摘 要:以泡沫混凝土的成型工艺为基础,辅之以分散性良好的增强剂聚丙烯纤维,并掺加一定的辅助材料,配制出了一种新型水泥基泡沫-引发型多孔吸声材料。该材料吸声性能优越、成本低、对环境无污染。
Abstract: Based on the forming technics of foam concrete, adding the polypropylene fiber as strengthening agent and any other supplementary substances, a new kind of cement-based foam initiated porous sound absorption material is prepared. This material has the characteristics of good sound absorption, low cost of preparation and non-pollution to the environment.