Overview on Environmental Comprehensive Management System Established in Imitation of Biome

Environmental comprehensive management system, called “the bionic community”, can be established in imitation of biome, which can transform the wastes generated in a certain field into the raw materials of other field. The establishment of the bionic community includes two aspects, i.e. , the matching technique and the management system. The main matching technique is the preparation of composite materials made of various wastes.This new kind of material can be divided into four types: polymer matrix, silicate matrix, metal matrix and carbon matrix (or ceramic matrix). The environmental comprehensive management system is formed by organizing a transtrades joint-management business entity with the products of composite material made of wastes at the core.     

水泥稳定建筑废弃物道路材料性能参数初步研究

以现行交通行业规范为基础,通过与天然骨料技术指标和其他水泥稳定类材料基层混合料的性能对比,分析了建筑垃圾再生骨料物理特性技术指标以及天然骨料物理特性之间的差异性;研究了再生骨料物理特性与原生混凝土强度和粒径之间的关系及水泥稳定再生骨料道路材料的性能参数,并对水泥稳定再生骨料道路材料的生产与使用提出了建议.研究结果表明,再生骨料的技术指标能够满足规范的技术要求,水泥稳定再生骨料具有良好的路用性能.无论在技术、经济上还是实践上,建筑垃圾在道路材料中的再生利用都是可行的.