现代交通技术2024，Vol.21Issue(3)：1-4,18,5.
资源节约型农村公路结构的环境效益分析
Environmental Benefit Analysis of Resource-saving Rural Road Structure
李锋 1陈晶照1
作者信息
- 1. 苏交科集团股份有限公司,南京 211112
- 折叠
摘要
Abstract
In order to analyze the environmental benefits of the resource-saving rural road structure,the life cycle assessment(LCA)method was used to compare and research the difference of energy consumption and carbon emission between it and con-ventional pavement structure.The results show that:the main energy consumption and carbon emission generation aspects of road construction is the production of raw materials(including aggregates,asphalt,cement,etc.)and asphalt mixture;the re-source-saving pavement structure can effectively reduce the energy consumption and carbon emissions of pavement construction by 16％to 22％,through reducing the use of raw materials.In order to further reduce the energy consumption and carbon emissions of pavement construction,relevant research about the production of asphalt mixture can be carried out.关键词
农村公路/能耗/碳排放/二氧化碳当量/生命周期评价Key words
rural road/energy consumption/carbon emission/carbon dioxide equivalence/life cycle assessment分类
交通工程引用本文复制引用
李锋,陈晶照..资源节约型农村公路结构的环境效益分析[J].现代交通技术,2024,21(3):1-4,18,5.
