DB22/T 5015-2019 再生骨料道路基层工程技术标准
简介
DB22/T 5015-2019
再生骨料道路基层工程技术标准
Technical standard for recycled aggregate road base engineering
主编部门∶ 吉林省建设标准化管理办公室
批准部门∶ 吉林省住房和城乡建设厅
吉林省市场监督管理厅
施行日期∶2019年4月8日 目 次 1 总则 .................................................................................................. 1 2 术语和符号 ...................................................................................... 2 2.1 术语 ........................................................................................... 2 2.2 符号 ........................................................................................... 2 3 基本规定 .......................................................................................... 4 4 材料 .................................................................................................. 5 4.1 再生骨料 ................................................................................... 5 4.2 水泥 ........................................................................................... 8 4.3 石灰 ........................................................................................... 8 4.4 粉煤灰 ....................................................................................... 9 4.5 水 .............................................................................................. 10 5 设计 ................................................................................................. 11 5.1 一般规定 .................................................................................. 11 5.2 再生骨料混合料组成设计 ...................................................... 11 5.3 路面结构设计 .......................................................................... 14 5.4 改建设计 .................................................................................. 14 6 施工 ................................................................................................. 15 6.1 一般规定 .................................................................................. 15 6.2 再生骨料制备 .......................................................................... 15 6.3 拌和与运输 .............................................................................. 16 6.4 摊铺与碾压 .............................................................................. 16 6.5 养生 .......................................................................................... 17 6.6 交通管制 .................................................................................. 18 7 质量验收 ......................................................................................... 19 7.1 一般规定 .................................................................................. 19 7.2 水泥稳定再生骨料道路基层验收........................................... 19 7.3 石灰粉煤灰稳定再生骨料道路基层验收 ............................... 21 本标准用词说明 ................................................................................. 23 引用标准名录 ..................................................................................... 24 附:条文说明 ..................................................................................... 25
DB22/T 5015-2019
再生骨料道路基层工程技术标准
Technical standard for recycled aggregate road base engineering
主编部门∶ 吉林省建设标准化管理办公室
批准部门∶ 吉林省住房和城乡建设厅
吉林省市场监督管理厅
施行日期∶2019年4月8日 目 次 1 总则 .................................................................................................. 1 2 术语和符号 ...................................................................................... 2 2.1 术语 ........................................................................................... 2 2.2 符号 ........................................................................................... 2 3 基本规定 .......................................................................................... 4 4 材料 .................................................................................................. 5 4.1 再生骨料 ................................................................................... 5 4.2 水泥 ........................................................................................... 8 4.3 石灰 ........................................................................................... 8 4.4 粉煤灰 ....................................................................................... 9 4.5 水 .............................................................................................. 10 5 设计 ................................................................................................. 11 5.1 一般规定 .................................................................................. 11 5.2 再生骨料混合料组成设计 ...................................................... 11 5.3 路面结构设计 .......................................................................... 14 5.4 改建设计 .................................................................................. 14 6 施工 ................................................................................................. 15 6.1 一般规定 .................................................................................. 15 6.2 再生骨料制备 .......................................................................... 15 6.3 拌和与运输 .............................................................................. 16 6.4 摊铺与碾压 .............................................................................. 16 6.5 养生 .......................................................................................... 17 6.6 交通管制 .................................................................................. 18 7 质量验收 ......................................................................................... 19 7.1 一般规定 .................................................................................. 19 7.2 水泥稳定再生骨料道路基层验收........................................... 19 7.3 石灰粉煤灰稳定再生骨料道路基层验收 ............................... 21 本标准用词说明 ................................................................................. 23 引用标准名录 ..................................................................................... 24 附:条文说明 ..................................................................................... 25
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