公路养护工程设计文件编制规范
Specification for design documents of Highway Maintenance Engineering
DB ××/T ×××—20××
I 目 录
前 言 ················································································································ IV 1
范围 ·························································································································· 1 2
规范性引用文件 ·········································································································· 1 3
总则 ·························································································································· 1 4
设计阶段 ···················································································································· 1 4.1
阶段设计 ··············································································································· 1 4.2
方案设计流程 ········································································································· 2 4.3
施工图设计流程 ······································································································ 2 4.4
方案设计编制概算 ··································································································· 2 5
方案设计 ···················································································································· 2 5.1
目的与要求 ············································································································ 2 5.2
组成与内容 ············································································································ 2 5.2.1
方案设计文件 ··································································································· 2 5.2.2
第一篇 总说明书 ······························································································ 3 5.2.2.1
项目地理位置图 ··························································································· 3 5.2.2.2
说明书 ······································································································· 3 5.2.2.2.1 概述 ······································································································ 3 5.2.2.2.2 调查、检测与评定 ···················································································· 3 5.2.2.2.3 路线 ······································································································ 3 5.2.2.2.4 路基、路面 ····························································································· 3 5.2.2.2.5 桥梁、涵洞 ····························································································· 3 5.2.2.2.6 隧道 ······································································································ 3 5.2.2.2.7 路线交叉 ································································································ 3 5.2.2.2.8 交通工程及沿线设施 ················································································· 3 5.2.2.2.9 环境保护与循环利用 ················································································· 3 5.2.2.2.10 施工方案 ······························································································ 4 5.2.2.2.11 设计概算 ······························································································· 4 5.2.2.3
设计方案一览表 ··························································································· 4 5.2.2.4
附件 ·········································································································· 4 5.2.4
第三篇
路
线 ································································································ 4 5.2.4.1
养护工程路线平面图 ····················································································· 4 5.2.4.2
养护工程路线纵断面图 ·················································································· 4 5.2.4.3
平曲线要素一览表 ························································································ 4 5.2.4.4
竖曲线要素一览表 ························································································ 4 5.2.5
第四篇
路基、路面 ·························································································· 4 5.2.6
第五篇
桥梁、涵洞 ·························································································· 4 5.2.7
第六篇
隧道 ··································································································· 5 5.2.8
第七篇
路线交叉 ····························································································· 5 5.2.9
第八篇
交通安全设施 ······················································································· 5
DB ××/T ×××—20××
II 5.2.10
第九篇
环境保护及循环利用 ············································································ 5 5.2.11
第十篇 施工方案 ····························································································· 5 5.2.12
第十一篇 设计概算 ·························································································· 5 6
施工图设计 ················································································································· 5 6.1
目的与要求 ············································································································ 5 6.2
组成与内容 ············································································································ 6 6.2.1
施工图设计文件 ································································································ 6 6.2.2
第一篇
总说明书 ··························································································· 6 6.2.2.1
项目地理位置图 ··························································································· 6 6.2.2.2
说明书 ······································································································· 6 6.2.2.3
附件 ·········································································································· 7 6.2.3
第二篇
调查、检测与评定 ················································································· 7 6.2.4
第三篇
路
线 ······························································································ 7 6.2.4.1
说明 ·········································································································· 7 6.2.4.2
养护工程路线平面图 ····················································································· 7 6.2.4.3
养护工程路线纵断面图 ·················································································· 7 6.2.4.4
平曲线要素一览表 ························································································ 7 6.2.4.5
竖曲线要素一览表 ························································································ 7 6.2.4.6
路线逐桩坐标表 ··························································································· 7 6.2.4.7
控制测量成果表 ··························································································· 7 6.2.5
第四篇
路基、路面 ························································································ 7 6.2.5.1
说明 ·········································································································· 7 6.2.5.2
设计图表 ···································································································· 8 6.2.6
第五篇
桥梁、涵洞 ························································································ 8 6.2.6.1
说明 ·········································································································· 8 6.2.6.2
桥梁维修加固设计图表 ·················································································· 8 6.2.6.3
涵洞维修工程设计图表 ·················································································· 8 6.2.7
第六篇
隧道 ································································································· 8 6.2.7.1 说明 ··········································································································· 8 6.2.7.2
隧道维修加固设计图表 ·················································································· 8 6.2.8
第七篇
路线交叉 ····························································································· 9 6.2.8.1
说明 ·········································································································· 9 6.2.8.2
路线交叉设计图表 ························································································ 9 6.2.9
第八篇
交通安全设施 ······················································································· 9 6.2.9.1
说明 ·········································································································· 9 6.2.9.2
交通安全设施设计图表 ·················································································· 9 6.2.10
第九篇
环境保护与循环利用 ········································································· 10 6.2.10.1
说明 ······································································································ 10 6.2.10.2
环境保护工程设计图表 ·············································································· 10 6.2.10.3
原有建筑材料的废弃与利用情况表 ······························································· 10 6.2.11
第十篇
施工组织计划 ·················································································· 10 6.2.11.1
说明 ······································································································ 10 6.2.11.2
临时交通安全设施设计图表 ········································································ 10 6.2.11.3
交通组织设计图 ······················································································· 10
DB ××/T ×××—20××
III 6.2.11.4
便道、便桥等临时工程 ·············································································· 10 6.2.12
第十一篇
施工图预算 ·················································································· 10 7
设计成果的提交 ········································································································ 10 附录 A
养护项目工程界面划分 ························································································ 12 A.1
一般规定 ············································································································ 12 A.2
各类养护项目工程界面 ·························································································· 12 附录 B
养护工程设计内容 ······························································································ 13 表 B-1
方案设计阶段外业调查、资料收集、检测评定及设计要求 ········································· 13 表 B-2
方案设计文件内容 ···························································································· 15 表 B-3
施工图设计文件内容 ························································································· 18
DB ××/T ×××—20××
IV 前 言
本规范按 GB/T 1.1-2009《标准化工作导则 第 1 部分：标准的结构和编写》的规定编写。
本规范由××提出。
本规范由××归口。
本规范的起草单位：××。
本规范主要起草人：
DB ××/T ×××—20××
1 公路养护工程设计文件编制规范
1
范围 本标准适用于××省普通干线公路预防养护、修复养护（大中修）及专项养护（桥隧加固改造、公路安全生命防护、灾害防治）等养护工程项目设计文件的编制，高速公路和农村公路可参照使用。
2
规范性引用文件 下列文件对于本文件的应用是必不可少的。凡是注日期的引用文件，仅注日期的版本适用于本文件。凡是不注日期的引用文件，其最新版本（包括所有的修改单）适用于本规范。
2.1
交公路发[2007]358 号
公路工程基本建设项目设计文件编制办法
2.2
JTG H10
公路养护技术规范
2.3
JTG H11
公路桥涵养护规范
2.4
JTG H12
公路隧道养护技术规范
2.5
JTG H30
公路养护安全作业规程
2.6
JTG H20
公路技术状况评定标准
2.7
JTG H40
公路养护工程预算编制导则
3
总则 3.1
公路养护工程设计文件是安排养护项目、控制投资、编制招标文件、组织施工和竣（交）工验收的重要依据。
3.2
设计文件的编制，必须贯彻国家有关方针政策，按照基本建设程序和有关标准、规范、规程，精心设计，做到客观、公正、准确。
3.3
设计文件的编制，应由相应资质、资格的设计单位完成，并对设计质量负责。
3.4
公路养护工程设计必须贯彻“安全、耐久、节约、和谐”的设计理念。应遵循因地制宜、就地取材的原则；结合我省经济、技术条件，吸取国内外先进经验，积极采用新技术、新材料、新工艺；加强废旧材料循环利用，重视环境保护。使设计的养护工程项目取得经济、社会和环境的综合效益。
3.5
养护工程定额的采用和概、预算编制，应根据设计阶段的不同要求，按照交通运输部现行的《公路工程概算定额》、《公路工程预算定额》、《公路基本建设工程概、预算编制办法》，以及××省交通运输厅颁发的《××省普通公路养护工程预算编制办法》及《××省普通公路养护工程预算定额》的规定办理。
4
设计阶段 4.1
阶段设计 养护工程项目一般采用两阶段设计，即方案设计阶段和施工图设计阶段。对于预防养护和技术简单、方案明确的养护工程，可采用一阶段施工图设计。
DB ××/T ×××—20××
2 4.2
方案设计流程 4.2.1
方案设计送审稿（供专家审查使用）
4.2.2
方案设计报批稿（供主管部门审批用）
4.3
施工图设计流程 4.3.1
施工图设计送审稿（供专家审查使用）
4.3.2
施工图设计报批稿（供主管部门审批用）
4.3.3
施工图设计（供施工单位施工和建设、监督、监理单位管理用）。
4.4
方案设计编制概算 施工图设计编制预算。
5
方案设计 5.1
目的与要求 5.1.1
方案设计的目的是根据测设合同（或委托函），结合交通状况调查、老路（桥、隧）调查、技术状况评定等资料，拟定两个及以上的总体或分项设计方案，在进行技术经济比较后，确定推荐方案。
5.1.2 方案设计需拟定施工方案，计算工程数量及主要材料数量，编制设计概算，提供文字说明及图表资料，满足立项审批的要求。
5.1.3
方案设计要求贯彻因地制宜，在利用既有检测资料的基础上，加强现场调查和检测，针对实际状况开展设计，注重设计的精细化、标准化。
5.1.4
养护工程方案设计外业调查、资料收集、检测评定及设计要求见附表 1。
5.2
组成与内容 （以下仅以修复养护工程为例，其他项目根据附件“表 B-2 方案设计文件内容”增减）
5.2.1
方案设计文件 方案设计文件由下列十一篇和附件组成。
第一篇
总说明书 第二篇
调查、检测与评定 第三篇
路线 第四篇
路基、路面
第五篇
桥梁、涵洞
第六篇
隧道 第七篇
路线交叉 第八篇
交通工程及沿线设施
第九篇
环境保护与循环利用 第十篇
施工方案 第十一篇
设计概算 附
件
基础资料
DB ××/T ×××—20××
3 5.2.2
第一篇 总说明书 5.2.2.1
项目地理位置图 示出养护项目在路网中的位置，以及沿线主要城镇。
5.2.2.2
说明书 5.2.2.2.1 概述 ⑴ 项目概况； ⑵ 设计依据； ⑶ 设计标准与范围； ⑷ 有关部门对重大问题的意见； ⑸ 其他需要说明的事项。
5.2.2.2.2 调查、检测与评定 ⑴ 测设简介； ⑵ 公路现状调查与检测评定。
①公路现状总体评价； ②路线平、纵面调查及评价； ③路基、防护及排水现状调查；地质灾害、水毁、雪灾、不良地质地段等资料收集及分析； ④路面现状、路面结构类型及厚度、病害情况及交通状况调查；公路建设、养护历史调查；路面使用性能评价 PQI（包括路面损坏 PCI、结构强度 PSSI 等）； ⑤桥、涵、隧现状及建设养护历史调查；分析桥（隧）基本病害，补充桥梁专项检测；根据需要对特大桥梁或技术复杂桥梁进行桥梁荷载试验；根据调查资料及检测结果，对桥、隧进行综合评定； ⑥公路安全生命防护现状调查，安全隐患排查及风险评估。
⑶ 病害成因分析、发展趋势预测及结论。
5.2.2.2.3 路线 路线平纵技术指标采用情况说明。
5.2.2.2.4 路基、路面 ⑴ 路基、路面技术标准采用情况； ⑵ 路基、路面病害情况分析及处治方案说明； ⑶ 不稳定边坡分析及方案比选论证结果； ⑷ 老路面利用状况说明，加铺路面结构形式、方案比选及论证； ⑸ 排水设施利用及完善情况说明。
5.2.2.2.5 桥梁、涵洞 ⑴ 技术标准采用情况； ⑵ 桥涵病害分析，维修加固或改造方案比选及论证。
5.2.2.2.6 隧道 ⑴ 技术标准采用情况； ⑵ 隧道病害分析，维修加固或改造方案比选及论证。
5.2.2.2.7 路线交叉 ⑴ 对现状路线交叉和搭接道口进行分析； ⑵ 分级提出处治方案。
5.2.2.2.8 交通工程及沿线设施 交通工程及沿线设施的现状分析及处置措施。
5.2.2.2.9 环境保护与循环利用 ⑴ 环境保护措施；
DB ××/T ×××—20××
4 ⑵ 老路面废旧材料循环利用情况。
5.2.2.2.10 施工方案 ⑴ 新技术、新材料、新设备、新工艺等的采用情况； ⑵ 施工组织计划及保通设计方案。
5.2.2.2.11 设计概算 5.2.2.3
设计方案一览表 路面修复、公路安全生命防护工程一般分段列出，桥隧加固改造、公路灾害防治等项目可以按处分别列出。
5.2.2.4
附件 5.2.2.4.1 测设合同（或委托函）
5.2.2.4.2 有关部门的意见及协议、纪要等 5.2.3
第二篇
调查、检测与评定 1 交通量调查表 2 路面结构调查表 3 公路技术状况指数评定表 4 路面技术状况评定表 5 桥隧技术状况评定表 6 公路安全生命防护隐患排查表 5.2.4
第三篇
路
线 5.2.4.1
养护工程路线平面图 示出路中心线位置、边线位置、公里桩、大型构造物的位置以及县以上境界等。标出指北图式、互通式立体交叉平面布置形式，跨线桥（包括分离式立体交叉桥）位置及交叉方式，复杂平面交叉位置及形式。比例尺为 1:1000-1:10000。根据实际情况也可以采用卫星地图上绘制的平面图或平面示意图。
5.2.4.2
养护工程路线纵断面图 纵断面线形有优化调整的路段应提供路线纵断面图，示出地面线、设计线，桥涵和立体交叉（含通道、人行天桥）的位置及其结构类型、孔数及跨径，隧道位置等。图的下部各栏示出填挖高度、地面高程、设计高程、坡度及坡长（包括变坡点桩号、高程）、桩号等。水平比例尺与平面图一致，垂直比例尺视地形起伏情况可采用 1:500-1:2000。
5.2.4.3
平曲线要素一览表 5.2.4.4
竖曲线要素一览表 5.2.5
第四篇
路基、路面 1 路基标准横断面图 2 路基、路面病害及处治图表 3 重要工点方案设计图表 4 路基防护工程设计图表 5 路面工程设计方案比选图表 6 路面工程设计图表 7 排水工程设计图表 5.2.6
第五篇
桥梁、涵洞 1 桥梁一览表
DB ××/T ×××—20××
5 2 桥梁维修加固或改造工程数量表 3 桥梁维修加固或改造方案设计 1）桥型总体布置图 2）桥梁一般构造图 3）主要结构构造图 4 涵洞一览表 5 涵洞维修工程数量表 5.2.7
第六篇
隧道 1 隧道一览表 2 隧道维修加固或改造工程数量表 3 隧道维修加固或改造方案设计图 5.2.8
第七篇
路线交叉 1 路线交叉一览表 2 路线交叉工程数量表 3 重要工点设计图表 5.2.9
第八篇
交通安全设施 1 交通安全设施工程数量汇总表 2 平面布置示意图 3 重要工点方案设计图表 5.2.10
第九篇
环境保护及循环利用 1 环境保护工程设计图表。
2 原有建筑材料的废弃与利用情况表 5.2.11
第十篇 施工方案 1 施工临时设施工程数量表 2 施工期间道路保通设计示意图 5.2.12
第十一篇 设计概算
6
施工图设计 6.1
目的与要求 6.1.1
公路养护工程施工图设计目的是根据方案设计的审查和批复意见及相关资料，确定设计方案和工程数量，编制施工图预算，满足审批要求，适应施工需要。
6.1.2
施工图设计 1 在方案设计的基础上补充必要的调查、检测及评定资料； 2 确定养护路段、内容及设计方案； 3 确定路基标准横断面； 4 确定路基路面排水系统和支挡、防护工程的结构类型及尺寸，绘制相应布置图和结构设计图； 5 确定各路段的路面结构类型、路面混合料类型，并绘制路面结构图；
DB ××/T ×××—20××
6 6 确定桥梁维修加固内容，并绘制结构设计图； 7 确定涵洞拆除重建及维修的位置、孔数及孔径、结构类型及各部尺寸，绘制布置图； 8 确定隧道及其附属设施维修加固的部位及各部尺寸，并绘制设计详图； 9 确定路线交叉形式、结构类型及各部尺寸，绘制布置图和设计详图； 10 确定交通安全设施的各项工程的位置、类型及各部尺寸，绘制布置图和设计详图； 11 确定养护工程施工期间的交通组织设计详图； 12 确定环境保护的位置、类型及数量，绘制布置图和设计详图； 13 确定循环利用的内容和数量； 14 确定维修改造的其他工程的位置、结构形式及尺寸，绘制相应的布置图和设计详图； 15 计算各项工程数量； 16 提出施工组织计划； 17 提出人工数量及主要材料、机具、设备的规格及数量； 18 编制施工图预算。
6.1.3
一阶段施工图设计除满足 4.1.2 条要求之外，还应参照方案设计的要求，补充必要的比选方案图表资料。
6.2
组成与内容 （以下仅以修复养护工程为例，其他项目根据附件“表 B-3 施工图设计文件内容”增减）
6.2.1
施工图设计文件 由下列十一篇和附件组成。
第一篇
总说明书 第二篇
调查、检测与评定 第三篇
路线 第四篇
路基、路面
第五篇
桥梁、涵洞
第六篇
隧道 第七篇
路线交叉 第八篇
交通安全设施 第九篇
环境保护与循环利用 第十篇
施工组织计划 第十一篇
施工图预算 6.2.2
第一篇
总说明书 6.2.2.1
项目地理位置图 示出养护项目在路网中的位置，以及沿线主要城镇。
6.2.2.2
说明书 1）任务依据及设计范围； 2）技术标准； 3）路线起讫点、中间控制点、路线全长，沿线主要相交公路及铁路技术标准及交叉情况； 4）方案设计审查及批复意见执行情况； 5）沿线地形、气候、水文等自然地理特征； 6）各项工程施工的有关技术问题及注意事项； 7）新技术、新材料、新设备、新工艺的采用等情况；
DB ××/T ×××—20××
7 8）其它需要说明的情况。
6.2.2.3
附件 1）方案设计审查及批复意见 2）测设合同（或委托函）
3）有关部门的意见及协议、纪要等 6.2.3
第二篇
调查、检测与评定 1 交通量调查表 2 路面结构调查表 3 公路技术状况指数评定表 4 路面技术状况评定表 5 桥隧技术状况评定表 6 公路安全生命防护隐患排查表等 6.2.4
第三篇
路
线 6.2.4.1
说明 6.2.4.1.1 路线平面、纵断面设计说明； 6.2.4.1.2 施工注意事项。
6.2.4.2
养护工程路线平面图 示出路中心线位置、边线位置、公里桩、大型构造物的位置以及县以上境界等。标出指北图式、互通式立体交叉平面布置形式，跨线桥（包括分离式立体交叉桥）位置及交叉方式，复杂平面交叉位置及形式。比例尺为 1:1000-1:10000。根据实际情况也可以采用卫星地图上绘制的平面图或平面示意图。
6.2.4.3
养护工程路线纵断面图 纵断面线形有优化调整的路段应提供路线纵断面图，示出地面线、设计线，桥涵和立体交叉（含通道、人行天桥）的位置及其结构类型、孔数及跨径，隧道位置等。图的下部各栏示出填挖高度、地面高程、设计高程、坡度及坡长（包括变坡点桩号、高程）、桩号等。水平比例尺与平面图一致，垂直比例尺视地形起伏情况可采用 1:100-1:1000。根据实际情况也可以不附养护工程路线纵断面图。
6.2.4.4
平曲线要素一览表 6.2.4.5
竖曲线要素一览表 6.2.4.6
路线逐桩坐标表 6.2.4.7
控制测量成果表 6.2.5
第四篇
路基、路面 6.2.5.1
说明 1）原有公路技术状况及现状的描述，包括原有公路的标准横断面、原有公路存在的主要问题及现状、新旧路基衔接设计情况的说明； 2）旧路面病害调查与检测情况：包括路面破损调查、路面检测、公路现状及病害评价、路面主要病害及原因分析以及旧路面的处治原则等； 3）路基横断面布置及加宽、超高情况的说明； 4）路面结构设计，包括交通轴载、设计指标、原材料要求、混合料要求、级配组成及施工要求等； 5）路面结构验收标准说明； 6）路基支挡、加固及防护工程设计说明； 7）路基、路面排水设计说明；
DB ××/T ×××—20××
8 8）施工方案及注意事项； 9）对滑坡等公路灾害防治工程重要工点动态设计及监测方案说明。
6.2.5.2
设计图表 1）路基、路面病害示意图 2）路基标准横断面图 3）路基一般设计图 4）超高方式图 5）特殊路基设计图表 6）路基防护工程设计图表 7）路面工程数量表 8）沥青路面结构设计图 9）水泥混凝土路面设计图 10）路基、路面排水工程设计图表 6.2.6
第五篇
桥梁、涵洞 6.2.6.1
说明 1）桥梁结构现状、检测报告及病害等情况； 2）桥梁病害成因分析及处治方案； 3）涵洞现状及维修改造情况； 4）主要材料及新技术、新工艺的采用情况； 5）施工方法及施工注意事项。
6.2.6.2
桥梁维修加固设计图表 1）桥梁工程数量表 2）桥位平面图 3）桥梁总体布置图 4）结构设计图 5）调治构造物及附属工程设计图 6.2.6.3
涵洞维修工程设计图表 1）涵洞工程数量表 2）布置图 3）结构设计图 6.2.7
第六篇
隧道 6.2.7.1 说明 1）隧道结构现状、检测报告及病害等情况； 2）隧道病害成因分析及处治方案； 3）主要材料及新技术、新工艺的采用情况； 4）施工方法及施工注意事项。
6.2.7.2
隧道维修加固设计图表 1）隧道工程数量表 2）隧道总体布置图 3）隧道（横洞）建筑限界及内轮廓图 4）隧道病害处治图
DB ××/T ×××—20××
9 6.2.8
第七篇
路线交叉 6.2.8.1
说明 1）现状路线交叉和搭接道口情况 2）问题分析及分级处治 3）施工方法及注意事项 6.2.8.2
路线交叉设计图表 1）路线交叉设置及工程数量一览表 2）路线交叉布置图 3）路线交叉设计图 6.2.9
第八篇
交通安全设施 6.2.9.1
说明 1）交通安全设施现状； 2）公路安全生命防护工程隐患路段的统计和分析； 3）存在问题的分析及处治； 4）重点隐患及事故多发路段的处治措施； 5）原有安全设施维修利用情况； 6）新增安全设施类型及材料等情况； 7）与有关部门的协调情况； 8）施工方法及注意事项。
6.2.9.2
交通安全设施设计图表 1）交通安全设施总体布置图 2）交通安全设施工程数量汇总表 3）重要工点设计图表 4）标志设置一览表 5）标线设置一览表 6）突起路标（路钮）设置一览表 7）护栏设置一览表 8）隔离栅设置一览表 9）轮廓标设置一览表 10）防眩板设置一览表 11）诱导标设置一览表 12）标志板面布置图 13）单柱式标志一般构造图 14）双柱式标志一般构造图 15）单悬臂标志一般构造图 16）双悬臂标志一般构造图 17）门架式标志一般构造图 18）主线标线及导向箭头设计图 19）振荡标线设计图 20）减速标线设计图 21）突起路标一般布置图 22）平面交叉口导流标线设计图
DB ××/T ×××—20××
10 23）路侧波形梁护栏一般构造图 24）中央分隔带波形梁护栏结构设计图 25）护栏立柱及附件一般构造图 26）混凝土护栏一般构造图 27）防眩板一般构造图 28）防撞设施构造图 29）轮廓标一般构造图 30）栏式轮廓标设计图 31）界碑、百米牌及锥形路标一般构造图 32）里程牌一般构造图 6.2.10
第九篇
环境保护与循环利用 6.2.10.1
说明 1）环境保护措施； 2）老路面废旧材料循环利用情况。
6.2.10.2
环境保护工程设计图表 6.2.10.3
原有建筑材料的废弃与利用情况表 6.2.11
第十篇
施工组织计划 6.2.11.1
说明 1）主要工程的施工方法、工期、进度及措施； 2）对原有公路通行的影响情况； 3）保通设计的情况说明。
6.2.11.2
临时交通安全设施设计图表 6.2.11.3
交通组织设计图 6.2.11.4
便道、便桥等临时工程 6.2.12
第十一篇
施工...