绿道桥梁分类和分级的探讨
Discussion on Classification and Grading of Greenway Bridges
李科 1张静 1赵彬 2刘宜丰1
作者信息
- 1. 中国建筑西南设计研究院有限公司,四川成都 610041
- 2. 西南交通大学土木工程学院,四川成都 610036
- 折叠
摘要
公园城市下的绿道建设是车行与慢行、人与自然、人与环境相互协调、共同发展的必然结果,也是编制和完善绿道建设系列标准的工程背景.对比公路、城市道路、绿道三种道路系统的特点,建立绿道对标其他两类道路的等级关系,同时梳理绿道桥梁与其上位规范的关系,形成绿道桥梁的两个分类和四个分级.完成合理的绿道桥梁分类分级,对于构建基于其上的设计、施工、管养等方面的技术标准体系,稳步推进国内首部绿道桥梁地方性标准的编制工作,继而促进绿道桥梁高质量建设都具有重要意义.
Abstract
The greenway construction under park city is the inevitable result of the mutual coordination and common development between driving and slowing,human and nature,human and environment.It is also the engineering background of compiling and promoting the series of standards for greenway construction.By comparing the characteristics of highway,urban road and greenway,the grade relation of greenway against other two types of roads is established.At the same time,the relationship between the greenway bridge and its upper specification is sorted out,and two classifications and four grades of the greenway bridges are formed.The completion of reasonable classification and grading of greenway bridges is of great significance for building a technical standard system of design,construction,management and maintenance,steadily promoting the compilation of the first local standard for greenway bridges,and then promoting the high-quality construction of greenway bridges.
关键词
绿道/绿道桥梁/桥梁等级/桥梁分类Key words
greenway/greenway bridge/grade of bridge/classification of bridge引用本文复制引用
出版年
2024
NETL
NSTL
万方数据