2024版公路工程工艺工序标准化手册（交通分册）

公路工程工艺工序标准化手册（交通工程分册）二〇二三年十二月2.1概述................................................................................................................................................32.2施工工艺流程................................................................................................................................32.3施工工艺........................................................................................................................................32.3.1施工准备............................................................................................................................32.3.2测量放样............................................................................................................................42.3.3标志牌、立柱的制作2.1概述................................................................................................................................................32.2施工工艺流程................................................................................................................................32.3施工工艺........................................................................................................................................32.3.1施工准备............................................................................................................................32.3.2测量放样............................................................................................................................42.3.3标志牌、立柱的制作........................................................................................................42.3.4基坑开挖、基底处理........................................................................................................42.3.5立柱预埋件制作、钢筋加工及安装................................................................................42.3.6浇筑混凝土........................................................................................................................52.3.7拆除模板、混凝土养生、基坑回填................................................................................52.3.8安装立柱、标牌................................................................................................................52.3.9校核调整并紧固................................................................................................................52.3.10浇筑包封层混凝土..........................................................................................................61.施工准备.................................................................................................................................................11.1技术准备........................................................................................................................................11.2资源准备........................................................................................................................................11.3现场准备........................................................................................................................................12.交通标志.................................................................................................................................................33.1概述................................................................................................................................................83.1.1标线种类............................................................................................................................83.1.2标线涂料要求....................................................................................................................83.1.3反光玻璃珠材料要求........................................................................................................83.2施工工艺流程................................................................................................................................83.3施工工艺........................................................................................................................................83.3.1施工准备............................................................................................................................83.3.2测量、放样........................................................................................................................93.3.3喷底油、加热涂料............................................................................................................93.3.4施划标线、撒玻璃珠........................................................................................................93.3.5调整接头段落..................................................................................................................103.3.6清理现场并交验..............................................................................................................103.4控制要点......................................................................................................................................103.5质量评定标准..............................................................................................................................103.5.1基本要求..........................................................................................................................103.5.2实测项目..........................................................................................................................103.5.3外观质量..........................................................................................................................114.波形梁钢护栏.......................................................................................................................................124.1概述..............................................................................................................................................124.2施工工艺流程..............................................................................................................................12目录

2.3.11清理现场并交验..............................................................................................................62.4控制要点........................................................................................................................................62.3.11清理现场并交验..............................................................................................................62.4控制要点........................................................................................................................................62.5质量评定标准................................................................................................................................72.5.1基本要求............................................................................................................................72.5.2实测项目............................................................................................................................72.5.3外观质量............................................................................................................................73.交通标线.................................................................................................................................................84.3施工工艺......................................................................................................................................124.3.1施工准备..........................................................................................................................124.3.2立柱放样..........................................................................................................................134.3.3立柱施工..........................................................................................................................134.3.4防阻块、托架、横隔梁的安装......................................................................................144.3.5波形板的安装..................................................................................................................144.3.6端头梁安装......................................................................................................................155.2施工工艺流程..............................................................................................................................175.3预制型砼护栏施工工艺..............................................................................................................175.3.1施工准备..........................................................................................................................175.3.2材料检验..........................................................................................................................5.2施工工艺流程..............................................................................................................................175.3预制型砼护栏施工工艺..............................................................................................................175.3.1施工准备..........................................................................................................................175.3.2材料检验..........................................................................................................................185.3.3测量放样..........................................................................................................................185.3.4定位..................................................................................................................................185.3.5安装..................................................................................................................................185.3.6浇筑混凝土......................................................................................................................185.3.7调整、竣工验收..............................................................................................................195.4现浇型砼护栏施工工艺..............................................................................................................195.4.1施工准备..........................................................................................................................195.4.2材料检验..........................................................................................................................195.4.3测量放样..........................................................................................................................196.3.2测量、放样......................................................................................................................226.3.3材料检验..........................................................................................................................226.3.4钻孔..................................................................................................................................226.3.5涂刷粘结剂......................................................................................................................236.3.6安装突起路标..................................................................................................................236.3.7自检、验收......................................................................................................................236.4控制要点......................................................................................................................................236.5质量评定标准..............................................................................................................................236.5.1基本要求..........................................................................................................................236.5.2实测项目..........................................................................................................................236.5.3外观质量..........................................................................................................................247.轮廓标...................................................................................................................................................257.1概述..............................................................................................................................................254.4控制要点......................................................................................................................................154.5质量评定标准..............................................................................................................................154.4控制要点......................................................................................................................................154.5质量评定标准..............................................................................................................................154.5.1基本要求..........................................................................................................................164.5.2实测项目..........................................................................................................................164.5.3外观质量..........................................................................................................................165.混凝土护栏...........................................................................................................................................175.1概述..............................................................................................................................................175.6.2实测项目..........................................................................................................................215.6.3外观质量..........................................................................................................................216.突起路标...............................................................................................................................................226.1概述..............................................................................................................................................226.2施工工艺流程..............................................................................................................................226.3施工工艺......................................................................................................................................226.3.1施工准备..........................................................................................................................22

5.4.4人工开挖..........................................................................................................................195.4.5绑扎支模..........................................................................................................................195.4.4人工开挖..........................................................................................................................195.4.5绑扎支模..........................................................................................................................195.4.6浇筑混凝土......................................................................................................................205.4.7滑模施工要求..................................................................................................................205.5控制要点......................................................................................................................................215.6质量评定标准..............................................................................................................................215.6.1基本要求..........................................................................................................................217.2施工工艺流程..............................................................................................................................257.3施工工艺......................................................................................................................................257.3.1施工准备..........................................................................................................................257.3.2柱式轮廓标......................................................................................................................267.3.3附着式轮廓标（混凝土护栏）......................................................................................267.3.4附着式轮廓标（波形梁钢护栏）..................................................................................277.3.5地面轮廓标......................................................................................................................27II8.2施工工艺流程..............................................................................................................................298.3施工工艺......................................................................................................................................298.3.1施工准备..........................................................................................................................298.3.2材料检验..........................................................................................................................8.2施工工艺流程..............................................................................................................................298.3施工工艺......................................................................................................................................298.3.1施工准备..........................................................................................................................298.3.2材料检验..........................................................................................................................308.3.3放样..................................................................................................................................308.3.4基础开挖及施工..............................................................................................................308.3.5支架安装..........................................................................................................................308.3.6防眩设施安装..................................................................................................................308.4控制要点......................................................................................................................................318.5质量评定标准..............................................................................................................................318.5.1基本要求..........................................................................................................................318.5.2实测项目..........................................................................................................................318.5.3外观质量..........................................................................................................................319.5.3外观质量..........................................................................................................................3510.防落网.................................................................................................................................................3610.1概述............................................................................................................................................3610.1.1防落网............................................................................................................................3610.1.2材料要求........................................................................................................................3610.2施工工艺流程............................................................................................................................3610.3施工工艺....................................................................................................................................3610.3.1施工准备........................................................................................................................3610.3.2测量放样........................................................................................................................3710.3.3检测、安装立柱和网片................................................................................................3710.3.4校核调整、紧固螺栓....................................................................................................3710.3.5清理现场并交验............................................................................................................3710.4防落石网....................................................................................................................................377.4控制要点......................................................................................................................................277.5质量评定标准..............................................................................................................................277.4控制要点......................................................................................................................................277.5质量评定标准..............................................................................................................................277.5.1基本要求..........................................................................................................................277.5.2实测项目..........................................................................................................................277.5.3外观质量..........................................................................................................................288.防眩设施...............................................................................................................................................298.1概述..............................................................................................................................................299.3.1施工准备..........................................................................................................................329.3.2立柱安装..........................................................................................................................339.3.3隔离栅网片安装..............................................................................................................349.4控制要点......................................................................................................................................349.5质量评定标准..............................................................................................................................359.5.1基本要求..........................................................................................................................359.5.2实测项目..........................................................................................................................35

9.隔离栅...................................................................................................................................................329.1概述..............................................................................................................................................9.隔离栅...................................................................................................................................................329.1概述..............................................................................................................................................329.1.1隔离栅..............................................................................................................................329.1.2防落网..............................................................................................................................329.1.3材料要求..........................................................................................................................329.2施工工艺流程..............................................................................................................................329.3施工工艺......................................................................................................................................3210.5控制要点....................................................................................................................................3810.6质量评定标准............................................................................................................................3810.6.1基本要求........................................................................................................................3810.6.2实测项目........................................................................................................................3810.6.3外观质量........................................................................................................................3811.里程碑和百米桩.................................................................................................................................3911.1概述............................................................................................................................................39III11.211.2施工工艺流程............................................................................................................................3911.311.3施工工艺....................................................................................................................................3911.3.111.3.1施工准备........................................................................................................................3911.3.211.3.2材料检测........................................................................................................................4011.3.311.3.3人工开挖........................................................................................................................4011.3.411.3.4埋设立柱........................................................................................................................4011.3.511.3.5浇筑混凝土....................................................................................................................4011.3.611.3.6安装、调整、交工验收................................................................................................4111.411.4控制要点....................................................................................................................................4111.511.5质量检验目标............................................................................................................................4111.5.111.5.1基本要求........................................................................................................................4111.5.211.5.2实测项目........................................................................................................................4111.5.311.5.3外观质量........................................................................................................................411.施工准备施工准备工作是施工前创造必须的施工步骤，是确保工程施工和进行安装的重要环节。施工准备贯穿于工程建设的全过程，它不是一次性的，而是分阶段进行的，每个阶段都有不同的内容和要求。总体来看，施工准备包括技术准备、资源准备和现场准备等。施工准备工作必须满足不同阶段项目施工的需要。1、图纸会审（1）开工前由总工程师组织