DB41/T 1471-2017 普通干线公路养护管理示范路创建规范
DB41/T 1471-2017 DB41/T 1471-2017 Standard for Creation of Maintenance and Management Demonstration Roads on General Main Roads
基本信息
发布历史
-
2017年09月
研制信息
- 起草单位:
- 起草人:
- 出版信息:
- 页数:12页 | 字数:- | 开本: -
内容描述
ICS93.080.01
R18
DB41
河南省地方标准
DB41/T1471—2017
普通干线公路养护管理示范路创建规范
2017-09-30发布2017-12-30实施
河南省质量技术监督局发布
DB41/T1471—2017
目次
前言...................................................................................................................................................................III
1范围.................................................................................................................................................................1
2规范性引用文件.............................................................................................................................................1
3路线.................................................................................................................................................................1
3.1基本要求.................................................................................................................................................1
3.2技术要求.................................................................................................................................................2
4路基.................................................................................................................................................................2
4.1基本要求.................................................................................................................................................2
4.2路肩.........................................................................................................................................................2
4.3边沟.........................................................................................................................................................2
4.4路基.........................................................................................................................................................2
5路面.................................................................................................................................................................3
5.1基本要求.................................................................................................................................................3
5.2技术状况.................................................................................................................................................3
5.3预防性养护.............................................................................................................................................3
5.4绿色养护.................................................................................................................................................3
6桥隧构造物.....................................................................................................................................................3
6.1基本要求.................................................................................................................................................3
6.2技术状况.................................................................................................................................................3
6.3桥梁限载.................................................................................................................................................3
6.4加固改造.................................................................................................................................................4
6.5桥隧保护.................................................................................................................................................4
6.6桥隧设施.................................................................................................................................................4
6.7桥隧管理..................................................
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