低碳公路路线设计关键参数研究
Research on Key Parameter of Low Carbon Highway Route Design
张利波1
作者信息
- 1. 北京中咨华安交通科技发展有限公司,北京 100089
- 折叠
摘要
为了保证公路行车安全,降低碳排放量,文章研究了不同路线设计参数与公路碳排放的灰色关联度,选取对公路碳排放影响较大的设计参数,如运行速度、纵坡坡度,构建了公路路线设计参数碳计量模型.同时,以某平原区公路为研究对象,分析了运行速度、纵坡坡度对公路碳排放量的具体影响规律,研究成果可为低碳公路设计提供理论指导.
Abstract
In order to ensure highway traffic safety and reduce carbon emissions,this paper studies the grey re-lational degree between different route design param-eters and highway carbon emissions,selects the design parameters that have great influence on highway carbon emissions,such as running speed and longitudinal slope gradient,and constructs the carbon measurement model of highway route design parameters.At the same time,taking a highway in plain area as the research object,the specif-ic influence law of running speed and longitudinal slope gradient on highway carbon emissions is analyzed.The research results can provide theoretical guidance for low carbon highway design.
关键词
低碳公路/关联度/碳排放模型/运行速度/纵坡坡度Key words
low carbon highway/relational degree/carbon emission model/running speed/longitudinal slope gradient引用本文复制引用
出版年
2024
NETL
NSTL
万方数据