建筑垃圾源头减量与高效处置关键技术研究及产业化应用

Research and Application of Key Technologies in Source Reduction and Efficient Disposal of Construction and Demolition Waste

项目针对建筑垃圾资源化全产业链的系统性难题,以全面提升城镇建筑垃圾资源化水平为目标,提出了建筑垃圾源头减量规划设计方法,创新研发了适用于多场景需求的高分选率处置工艺和装备技术,构建了道路和市政再生建材产品应用技术及标准化体系,形成覆盖源头产生、中端处置和末端应用等全产业链环节的成套技术成果,引领了建筑垃圾资源化技术水平,为我国建筑垃圾治理和示范提供了重要的技术支撑。

The project aims to address the systemic challenges of the entire industrial chain of construction and demolition waste(C&D waste)resource utilization,with the goal of comprehensively improving the level of urban C&D waste resource utilization.The project proposes a planning and design method for source reduction of C&D waste,innovatively develops high sorting rate disposal processes and equipment technologies suitable for multiple scenarios,and constructs application technologies and standardization systems for road and municipal recycled building materials products.The complete set of technologies was established in the entire industrial chain,including source generation,disposal and application,which has led the level of C&D waste resource utilization technology and provided important technical support for C&D waste management and demonstration in China.