摘要
从材料组成、密度、吸水率、压碎值等方面,分析了建筑垃圾再生材料的性能,并探讨了再生材料的技术指标与标准,指出建筑垃圾再生材料主要的评价指标以表观密度和吸水率为主;混凝土石类和砂浆类是建筑垃圾再生骨料的主要组成成分。
Starting from aspects of material composition,density,water-absorption rate and crushing value,the paper analyzes construction waste recycled material performance,explores technical indicators and criteria of recycled material,and finally points out that： the evaluation indicators of construction material recycled material is taken surface density and water absorption rate as the orientation; concrete stone and mortar are main components of construction waste recycled aggregate.
出处
《山西建筑》
2017年第2期119-121,共3页
Shanxi Architecture
关键词
建筑垃圾
再生材料
吸水率
压碎值
construction waste
recycled material
water-absorption rate
crushing value
