摘要
为研究高速公路服务区组织边界条件下的“碳达峰”路径,采用科学碳目标倡议(SBT)方法,基于某高速公路服务区碳排放核查结果(作为基准年),推演了高速公路服务区7种排放情景下的碳排放达峰模型,结合行业特点和服务区自身经营特征对7种“达峰”模型路径进行了比对。结果表明:在高速服务区场景下,对可再生能源的高效利用是实现服务区运营期的碳达峰目标和低碳化发展的关键。不同达峰路径下,服务区运营边界下的碳排放总量差异达到35.9%~80.3%。合理利用自然资源禀赋、优化用能结构是高速公路服务区低碳化发展的有效途径。
To study the peak carbon dioxide emission path under organizational boundary conditions in expressway service area,the science-based target initiative(SBT)method was adopted.Based on the carbon emission verification results of certain expressway service area as the reference year,the study derived peak carbon dioxide emission models for 7 emission scenarios in expressway service areas.Combining the industry characteristics and the operating characteristics of service areas,the 7 typical peak carbon dioxide emission model paths were compared.The result indicates that the efficient utilization of renewable energy is crucial for achieving peak carbon dioxide emission goals and low-carbon development during the operation period of expressway service areas.The difference in total carbon emissions under service area operation boundary with different paths is from 35.9%to 80.3%.Reasonably utilizing natural resource endowments and optimizing energy consumption structure are effective ways for the low-carbon development of expressway service areas.
作者
刘睿
孙偲赫
李欣
张卓远
吴命利
LIU Rui;SUN Si-he;LI Xin;ZHANG Zhuo-yuan;WU Ming-li(Beijing Jiaotong University,Beijing 100044,China;China Transport Certification Center,Beijing 100080,China)
出处
《公路交通科技》
CAS
CSCD
北大核心
2023年第S01期460-465,共6页
Journal of Highway and Transportation Research and Development
关键词
环境工程
科学碳目标倡议
碳达峰
碳减排
情景模拟
environment engineering
expressway service area
science-based target initiative
peak carbon dioxide emission
carbon reduction
scenario simulation
