用绿色造一座城关键词:禁实禁粘新型墙材落后产能垃圾制砖●概念新型建筑材料是区别于传统的砖瓦、灰砂石等建材的建筑材料新品种,包括的品种和门类很多。从功能上分,有墙体材料、装饰材料、保温材料等。从材质上分,不但有天然材料,还有化学材料、金属材料、非金属材料。这些新型墙材多以粉煤灰、煤矸石、石粉、炉渣、竹炭等为主要原料。具有质轻、隔热、隔音、保温、污染小等特点。部分新型复合节能墙体材料还集防 Green building a city Keywords: Forbidden sticking new wall material behind the trash brick ● concept of new building materials is different from the traditional brick, gray sand stone and other building materials, new varieties of building materials, including many varieties and categories . From the functional points, wall materials, decorative materials, insulation materials. Divided from the material, not only natural materials, as well as chemical materials, metal materials, non-metallic materials. These new wall materials and more fly ash, gangue, stone powder, slag, bamboo charcoal as the main raw material. With light, heat insulation, noise, insulation, pollution and other characteristics. Part of the new composite energy-saving wall materials also prevent