内容简介
DBJ 46-055-2020海南省建筑垃圾资源化利用技术标准
Technical standard for Resource Reuse and Recycling of Construction and Demolition Waste in Hainan province
2020-12-26发布
2021-03-01实施
目 次
1 总 则 ......................................................................................................1
2 术 语 ......................................................................................................2
3 基本规定 ................................................................................................4
4 建筑垃圾的分类、收集与转运............................................................5
4.1 分类 ...............................................................................................5
4.2 施工垃圾的源头减量及收集.......................................................7
4.3 拆除垃圾的收集...........................................................................9
4.4 商品混凝土、混凝土预制构件生产企业建筑垃圾源头减量及
收集 ............................................................................................. 10
4.5 转运 .............................................................................................10
4.6 转运调配场.................................................................................11
5 施工垃圾的资源化利用......................................................................12
5.1 一般规定 .....................................................................................12
5.2 施工现场场地设计.....................................................................12
5.3 工程渣土的利用.........................................................................13
5.4 装修垃圾的利用.........................................................................13
5.5 其他施工垃圾的利用.................................................................14
6 建筑垃圾再生工厂..............................................................................15
6.1 一般规定 .....................................................................................15
6.2 工艺设计 .....................................................................................16
6.3 生产质量控制.............................................................................17
7 再生产品及应用..................................................................................18
7.1 再生骨料 .....................................................................................18
7.2 再生微细粉.................................................................................20
7.3 再生骨料混凝土.........................................................................21
7.4 再生骨料砂浆.............................................................................22
7.5 再生骨料墙体材料.....................................................................23
7.6 再生骨料地面砖.........................................................................24
7.7 再生骨料无机混合料.................................................................25
8 环境保护与职业安全卫生..................................................................26
8.1 环境保护 .....................................................................................26
8.2 劳动保护安全.............................................................................27
8.3 职业卫生 .....................................................................................27
附录 A 再生粗骨料组分分级试验方法................................................28
本标准用词说明......................................................................................29
引用标准名录..........................................................................................30
附：条文说明..........................................................................................32