植物相容型生态混凝土制作与性能试验  

Manufacture and Capability Test of Environment-Friendly Eco-Concrete

作　　者：欧阳丽[1] 王从锋 纪道斌[1] 余伟[1] 

机构地区：[1]三峡大学土木水电学院,湖北宜昌430002

出　　处：《环境科学与管理》2007年第9期149-151,共3页Environmental Science and Management

基　　金："863"项目镇江水环境质量改善与生态修复2003AA601100-5-3;国家自然科学基金资助项目(50478089)

摘　　要：以碎石、水泥、生物有机肥料、耕植土等为基本原材料,构建垫层(耕植土)、基质层(大孔蓄容混凝土和填充料)和面层(植被层)。制备适合植物生长、耐冲刷、具有一定强度的植物相容型生态混凝土。初步探讨了各配比对植被生长的影响、植物最终穿透混凝土块体长至耕植土中的可能性、以及混凝土的力学性能。Using the crushed stone, the cement, the biological organic fertilizer, the earth soil and so on as the basic raw materials, constructed the underlay （the earth soil ）, the matrix level （concrete with big interstices and wad） and the surface layer （ vegetation layer）. Manufactured environment - friendly eco - concrete which was suitable for plant, had impact resistance and certain intensity. Initially discussed the various proportions generating influence on plants, the possibility of the plants which finally penetrated the cement block body into the underlay, and the mechanical capability of the concrete.

关 键 词：生态混凝土 植物相容型 力学性能 填充料 试验 

分 类 号：X171.4[环境科学与工程—环境科学]