工业和建筑固体废弃物再生研究  

STUDY ON REGENERATION OF SOLID WASTES FROM INDUSTRY AND BUILDINGS

作　　者：薛丽洋[1] 谢娜[1] 张明泉[1] 龚琪[1] 张小余[1] 

机构地区：[1]兰州大学资源环境学院,兰州730000

出　　处：《环境工程》2012年第1期87-90,共4页Environmental Engineering

基　　金：国家自然科学基金(50678075)

摘　　要：为了减轻我国的工业/建筑固体废弃物的污染压力,通过对工业和建筑固体废物、粉煤灰、水泥以及外加剂的组合配比实验,优化制作具有轻质高性能的混凝土建筑砌块的方法,并对所研制的混凝土砌块的强度和导热性能进行了测试,最终结果显示砌块性能良好。预计此类复合建筑材料可以在未来的市政建筑中发挥应有的作用。In order to reduce the solid waste and pollution of industry and buildings, this research optimized and produced the lightweight concrete building blocks with high performance through the combination ratio tests of industry and buildings solid waste, fly ash, cement and admixture. The strength and thermal conductivity of the produced concrete blocks had also been tested, and the final results showed that the performance of the block was very good. This kind of composite building material can play an important role in buildings in the future.

关 键 词：固体废弃物 再生 混凝土 保温 

分 类 号：X705[环境科学与工程—环境工程]