Unfolding interregional energy flow structure of China's construction sector based on province-level data
作者: Quan WenJianping GuJingke HongGeoffrey Qiping ShenZhongfu LiMan Yuan
作者单位: 1Department of Construction Management, Dalian University of Technology, Dalian, 116000, China
2School of Management Science and Real Estate, Chongqing University, Chongqing, 400045, China
3Department of Building and Real Estate, The Hong Kong Polytechnic University, China
4School of Management, Shenyang Jianzhu University, Shenyang, 110000, China
刊名: Journal of Environmental Management, 2020, Vol.253
来源数据库: Elsevier Journal
DOI: 10.1016/j.jenvman.2019.109693
关键词: Multi-regional input–output analysisEcological network analysisConstruction sectorEmbodied energy
原始语种摘要: Abstract(#br)The construction sector is a critical part in achieving energy conservation targets in China, as it accounts for approximately 30% of the annual national energy supply for building construction. Therefore, this study integrates multi-regional input–output analysis and ecological network analysis to track energy fluxes and pathways from the construction sector, aiming to facilitate the configuration of the energy-flow structure and improve understanding of the region's responsibilities. Results of a spatial distribution analysis show that the eastern area of China leads in fossil energy consumption (e.g., coal and crude oil), whereas western China is the largest consumer of natural gas. Spatial relationship analyss indicate that eastern areas are located at the top of the...
全文获取路径: Elsevier  (合作)
影响因子:3.057 (2012)

  • construction 构造
  • sector 
  • level 水准
  • China 中国
  • province 
  • energy 能量
  • based 基于
  • structure 构造