DB23/T 277-2020 公路路面彩色抗滑薄层施工技术规范
简介
DB23/T 277-2020
公路路面彩色抗滑薄层施工技术规范
Technical Specifications for the Construction of Colored Anti-Skid Overlay of Highway Pavement
文稿版次选择
2021-01-24实施
2020- 12-25发布 目 次 前言.....................................................................................................................................................................1 1 范围................................................................................................................................................................... 1 2 规范性引用文件...............................................................................................................................................1 3 术语和定义....................................................................................................................................................... 2 4 基本规定........................................................................................................................................................... 2 5 着色与适用环境...............................................................................................................................................2 5.1 着色方式和适用场所................................................................................................................................2 5.2 适用路段.................................................................................................................................................... 3 6 材料................................................................................................................................................................... 3 6.1 一般规定.................................................................................................................................................... 3 6.2 粘接材料.................................................................................................................................................... 3 6.3 骨料............................................................................................................................................................ 4 6.4 界面处理材料............................................................................................................................................5 6.5 封层材料.................................................................................................................................................... 6 6.6 颜料............................................................................................................................................................ 6 7 彩色抗滑薄层的铺设形式与基本要求...........................................................................................................7 7.1 一般规定.................................................................................................................................................... 7 7.2 彩色抗滑薄层的铺设形式........................................................................................................................7 8 彩色抗滑薄层施工...........................................................................................................................................9 8.1 一般规定.................................................................................................................................................... 9 8.2 材料用量.................................................................................................................................................... 9 8.3 施工工具.................................................................................................................................................... 9 8.4 彩色抗滑薄层施工工艺流程..................................................................................................................10 8.5 施工准备.................................................................................................................................................. 11 8.6 铺设.......................................................................................................................................................... 11 8.7 养生.......................................................................................................................................................... 11 8.8 表面清理.................................................................................................................................................. 11 8.9 封层.......................................................................................................................................................... 12 8.10 开放交通................................................................................................................................................ 12 9 质量管理与验收.............................................................................................................................................12 9.1 质量管理.................................................................................................................................................. 12 9.2 质量检查与验收标准..............................................................................................................................13 附 录 A (资料性附录) 道路交通事故多发路段判断标准................................................................. 14 附 录 B (资料性附录) 特殊路段常用铺设形式与辅助安全措施..................................................... 16 前 言 本文件按照GB/T 1.1-2020《标准化工作导则第1部分:标准化文件的结构和起草规则》的规定起草。 请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。 本文件由黑龙江省交通运输厅提出并归口。
DB23/T 277-2020
公路路面彩色抗滑薄层施工技术规范
Technical Specifications for the Construction of Colored Anti-Skid Overlay of Highway Pavement
文稿版次选择
2021-01-24实施
2020- 12-25发布 目 次 前言.....................................................................................................................................................................1 1 范围................................................................................................................................................................... 1 2 规范性引用文件...............................................................................................................................................1 3 术语和定义....................................................................................................................................................... 2 4 基本规定........................................................................................................................................................... 2 5 着色与适用环境...............................................................................................................................................2 5.1 着色方式和适用场所................................................................................................................................2 5.2 适用路段.................................................................................................................................................... 3 6 材料................................................................................................................................................................... 3 6.1 一般规定.................................................................................................................................................... 3 6.2 粘接材料.................................................................................................................................................... 3 6.3 骨料............................................................................................................................................................ 4 6.4 界面处理材料............................................................................................................................................5 6.5 封层材料.................................................................................................................................................... 6 6.6 颜料............................................................................................................................................................ 6 7 彩色抗滑薄层的铺设形式与基本要求...........................................................................................................7 7.1 一般规定.................................................................................................................................................... 7 7.2 彩色抗滑薄层的铺设形式........................................................................................................................7 8 彩色抗滑薄层施工...........................................................................................................................................9 8.1 一般规定.................................................................................................................................................... 9 8.2 材料用量.................................................................................................................................................... 9 8.3 施工工具.................................................................................................................................................... 9 8.4 彩色抗滑薄层施工工艺流程..................................................................................................................10 8.5 施工准备.................................................................................................................................................. 11 8.6 铺设.......................................................................................................................................................... 11 8.7 养生.......................................................................................................................................................... 11 8.8 表面清理.................................................................................................................................................. 11 8.9 封层.......................................................................................................................................................... 12 8.10 开放交通................................................................................................................................................ 12 9 质量管理与验收.............................................................................................................................................12 9.1 质量管理.................................................................................................................................................. 12 9.2 质量检查与验收标准..............................................................................................................................13 附 录 A (资料性附录) 道路交通事故多发路段判断标准................................................................. 14 附 录 B (资料性附录) 特殊路段常用铺设形式与辅助安全措施..................................................... 16 前 言 本文件按照GB/T 1.1-2020《标准化工作导则第1部分:标准化文件的结构和起草规则》的规定起草。 请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。 本文件由黑龙江省交通运输厅提出并归口。
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