建筑和拆除废物管理如何解决可持续发展目标:探索学术和工业趋势
Ke Zhang1, Ye Qing2, Qasim Umer3
1Fuyang Normal University, FuYang, China.
Journal of environmental management
|September 6, 2023
概括
建筑和拆除废物 (CDW) 管理对于可持续性至关重要. 这项研究分析了学术和工业趋势,揭示了可持续发展目标 (SDGs) 宣言后向循环经济转变的方法.
科学领域:
- 环境科学 环境科学
- 土木工程 土木工程是指土木工程.
- 材料科学 材料科学 材料科学
背景情况:
- 建筑和拆除废物 (CDW) 是全球主要的固体废物流,影响环境可持续性和联合国可持续发展目标 (SDGs).
- 不可持续的CDW管理导致资源枯竭和环境退化,需要循环经济方法.
- 建筑行业越来越多地关注CDW管理 (CDWM) 的可持续实践.
研究的目的:
- 在CDWM中探索学术和工业知识和创新趋势.
- 为了比较CDWM在学术界和工业界的趋势,在宣布SDGs之前和之后.
- 在CDWM的背景下,确定哪些可持续发展目标是研究和行业最关注的.
主要方法:
- 一种混合方法的方法,结合了定性和定量分析.
- 对与CDWM相关的学术文献和工业专利进行大数据分析.
- 机器学习技术用于识别新出现的趋势和模式.
主要成果:
- 在CDWM后SDGs宣言中,学术文献 (350%) 和工业专利 (278%) 显著增加.
- 学术研究已经转向管理,循环经济和生命周期评估.
- 产业专利在CDWM中显示了从线性到循环视角的转变.
- SDG6 (清洁水和卫生),SDG12 (负责任的消费和生产) 和SDG11 (可持续的城市和社区) 是最受关注的.
结论:
- 可持续发展目标的宣言加速了CDWM的研究和创新.
- 学术界和工业界都越来越多地采用循环经济原则来进行CDWM.
- 未来的努力应继续使CDWM战略与相关的可持续发展目标保持一致,特别是水,消费和城市可持续性.
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