摘要
随着我国经济的快速发展,国家越来越重视高速公路服务区绿色低碳设计,服务区的绿化不仅要满足自身景观功能需求,还要更加绿色低碳化。在分析高速公路服务区绿色植物固碳释氧能力的基础上,从安全舒适性、经济环保性、适地适树性、生态系统稳定4个方面提出了基于固碳释氧的服务区碳中和生态景观营造的基本原则。围绕服务区"低碳生态"目标,从低碳规划与选址方法、节能降碳、固碳技术、清洁能源利用、资源节约与循环利用多维度,建立了高速公路服务区低碳生态技术体系,探讨了从强化节能减排、增强配置植物的碳汇能力、注重生态的多样性、降低生态景观维护的碳成本等多举措构建服务区碳中和景观的有效措施,为低碳生态高速公路服务结构的创建提供技术借鉴。
With the rapid development of Chinese economy, China pays more and more attention to the green and low-carbon design of expressway service areas. The greening of service areas must not only meet the needs of its own landscape functions, but also be greener and more low-carbon. The basic principle of carbon-neutral ecological landscape construction in service areas based on carbon fixation and oxygen release are put forward from the aspects of safety and comfort, economy and environmental protection, suitable for trees, and stable ecosystem. Focusing on the goal of “low-carbon ecology” in the service areas, a low-carbon ecological technology system for expressway service areas is established from the aspects of low-carbon planning and site selection method, energy saving and carbon reduction, carbon fixation technology, clean energy utilization, and resource conservation and recycling. The effective measures to build a carbon neutral landscape in service areas, such as strengthening energy conservation and emission reduction, enhancing carbon sink capacity of plants, focusing on ecological diversity, and reducing carbon cost of ecological landscape maintenance, are discussed, which provides a technical reference for the establishment of low-carbon ecological expressway service structure.
作者
李斯涛
刘志强
李培锋
李春
王丹
LI Si-tao;LIU Zhi-qiang;LI Pei-feng;LI Chun;WANG Dan(Yunnan Yuxi-Lincang Expressway Construction Co.,Ltd.,Kunming Yunnan 650100,China;Research Institute of Highway,Ministry of Transport,Beijing 100088,China;Key Laboratory of Environmental Protection Technology on Road Traffic of Ministry of Transport,Beijing 100088,China)
出处
《公路交通科技》
CAS
CSCD
北大核心
2020年第S02期56-61,共6页
Journal of Highway and Transportation Research and Development
关键词
环境工程
低碳服务区
碳汇能力
生态景观
绿色建筑
environmental engineering
low carbon service zone
carbon sink capacity
ecological landscape
green building
作者简介
李斯涛(1976-),男,湖北黄冈人,高级工程师.(1298665063@qq.com)
