【摘要】 利用三乙醇胺和PVA做为复合改性剂对EPS进行表面改性,同时在EPS表面包裹无机胶凝材料进行造"壳",改善EPS颗粒与无机胶凝材料的表面黏结力,通过试验比较几种改性方法与水泥基材料力学性能的关系。更多还原

【Abstract】 Used triethanolamine and PVA as a compound modifier to pretreated EPS particle for surface modification,and improved the surface bonding of EPS particles and inorganic cementations materials force by the method of coating inorganic cementing material on EPS surface to build the"shell".And through the experiment to compare the relationship between modification methods and the mechanical properties of cement-based materials.更多还原