摘要
为了提高西宁市建筑垃圾再生利用的水平,文中对建筑垃圾经破碎后制成的再生粗骨料的基本性能进行了研究。研究表明再生骨料的粒形与表面构造、密度、吸水率、强度与坚固性等与天然骨料不同。为了更好地指导再生骨料在工程中的应用,需要制定相关的应用标准和规范。
In order to improve the recycle use of building waste in Xining,the basic property on the recycled aggregate produced by the smash of building waste is studied in this paper.The experimental result shows that the particle shape and surface texture,the density,water absorption,strength and robustness of the recycled aggregate are different with the natural aggregate.In order to guide the application of recycled aggregate in the projects,it is necessary to establish the application standard and code on the recycled aggregate.
出处
《青海大学学报（自然科学版）》
2011年第3期6-9,共4页
Journal of Qinghai University(Natural Science)
基金
青海大学中青年科研基金项目(2009-QG-05)
关键词
建筑垃圾
再生骨料
天然骨料
building waste
recycled aggregate
natural aggregate
