93.080.01 ICS P 66 DB15 内 蒙 古 自 治 区 地 方 标 准 DB15/T 441—2019 代替 DB15/ 441-2008 公路工程质量控制标准 土建工程 Quality Control Standards for Highway Engineering Civil Engineering 2019-12-05 发布 内蒙古自治区市场监督管理局 2020-01-05 实施 发 布 DB15/T 441—2019 目 次 前言 ................................................................................. V 1 范围 .............................................................................. 1 2 规范性引用文件 .................................................................... 1 3 基本规定 .......................................................................... 1 3.1 一般规定 ...................................................................... 1 3.2 工程质量检验 .................................................................. 1 3.3 工程质量评定 .................................................................. 1 4 路基土石方工程 .................................................................... 1 4.1 4.2 4.3 4.4 4.5 4.6 5 2 2 3 4 4 4 排水工程 .......................................................................... 5 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6 一般规定 ...................................................................... 土方路基 ...................................................................... 填石路基 ...................................................................... 软土地基处置 .................................................................. 土工合成材料处置层 ............................................................ 泡沫轻质土路基 ................................................................ 一般规定 ...................................................................... 管节预制 ...................................................................... 混凝土排水管安装 .............................................................. 检查（雨水）井砌筑 ............................................................ 土沟 .......................................................................... 浆砌水沟 ...................................................................... 盲沟 .......................................................................... 排水泵站沉井 .................................................................. 沉淀池 ........................................................................ 5 5 5 5 6 6 6 6 6 防护支挡工程 ...................................................................... 6 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 6.9 6.10 一般规定 ...................................................................... 砌体、片石混凝土挡土墙 ........................................................ 悬臂式和扶壁式挡土墙 .......................................................... 锚杆、锚垫板和加筋土挡土墙 .................................................... 墙背填土 ...................................................................... 边坡锚固防护 .................................................................. 土钉支护 ...................................................................... 砌体坡面防护 .................................................................. 石笼防护 ...................................................................... 其他砌石构筑物 ............................................................... 6 6 7 7 7 7 7 7 7 8 I DB15/T 441—2019 6.11 导流工程 ...................................................................... 8 7 路面工程 ........................................................................... 8 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 7.10 7.11 8 桥梁工程 .......................................................................... 14 8.1 8.2 8.3 8.4 8.5 8.6 8.7 8.8 8.9 8.10 8.11 8.12 9 一般规定 ....................................................................... 8 水泥混凝土路面 ................................................................. 8 沥青混凝土面层和沥青碎（砾）石面层 ............................................ 10 沥青贯入式面层(或上拌下贯式面层) .............................................. 11 沥青表面处治面层 .............................................................. 11 稳定土基层和底基层 ............................................................ 11 稳定粒料基层和底基层 .......................................................... 11 级配碎（砾）石基层和底基层 .................................................... 12 填隙碎石（矿渣）基层和底基层 .................................................. 13 路缘石铺设 ................................................................... 14 路肩 ......................................................................... 14 一般规定 ...................................................................... 15 桥梁总体 ...................................................................... 15 钢筋、预应力筋及管道压浆 ............................................