ICS 93.080.20 CCS P 66 45 广 西 壮 族 自 治 区 地方 标准 DB45/T 1098—2024 代替 DB45/T 1098 —2014 橡胶沥青路面施工技术规范 Technical specification for construction of asphalt rubber pavement 2024 - 09 - 30发布 2024 - 12 - 01实施 广西壮族自治区市场监督管理局 发布 DB45/T 1098 —2024 I 目次 前言 ................................ ................................ ................ III 引言 ................................ ................................ ................. IV 1 范围 ................................ ................................ ............... 1 2 规范性引用文件 ................................ ................................ ..... 1 3 术语和定义 ................................ ................................ ......... 1 4 材料 ................................ ................................ ............... 2 一般规定 ................................ ................................ ....... 2 基质沥青 ................................ ................................ ....... 2 橡胶粉 ................................ ................................ ......... 2 橡胶沥青 ................................ ................................ ....... 3 粗集料 ................................ ................................ ......... 4 细集料 ................................ ................................ ......... 5 填料 ................................ ................................ ........... 5 纤维 ................................ ................................ ........... 6 5 橡胶沥青的加工 ................................ ................................ ..... 6 一般规定 ................................ ................................ ....... 6 加工设备 ................................ ................................ ....... 6 加工工艺 ................................ ................................ ....... 7 贮存 ................................ ................................ ........... 7 6 橡胶沥青混合料设计 ................................ ................................ . 7 一般规定 ................................ ................................ ....... 7 配合比设计 ................................ ................................ ..... 8 设计要求 ................................ ................................ ....... 8 7 橡胶沥青路面施工 ................................ ................................ .. 10 一般规定 ................................ ................................ ...... 10 施工准备 ................................ ................................ ...... 10 拌和生产 ................................ ................................ ...... 11 运输 ................................ ................................ .......... 12 摊铺 ................................ ................................ .......... 12 碾压 ................................ ................................ .......... 13 开放交通 ................................ ................................ ...... 13 8 橡胶沥青防水粘结层施工 ................................ ............................ 14 下承层清理 ................................ ................................ .... 14 橡胶沥青洒布 ................................ ................................ .. 14 碎石撒布 ................................ ................................ ...... 14 防水粘结层成型 ................................ ................................ 15 DB45/T 1098 —2024 II 9 施工质量管理与检查验收 ................................ ............................. 15 一般规定 ................................ ................................ ....... 15 施工前的材料与设备检查 ................................ ......................... 15 试验路段铺筑 ................................ ................................ ... 15 施工过程中的质量管理与检查 ................................ ..................... 15 交工验收阶段的工程质量检查与验收 ................................ ............... 18 工程施工总结 ................................ ................................ ... 18 附录A（规范性） 橡胶沥青的配伍实验 ........................