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在物质化阶段的预制建筑施工是通过混合计算可视化算法促进酒店低碳转型的催化剂
Gangwei Cai1,2,3,4, Xiaoting Guo5, Yuguang Su6
1College of Architecture and Urban Planning, Tongji University, Shanghai, 200092, China. 11712014@zju.edu.cn.
Scientific reports
|March 5, 2025
概括
与传统方法 (CC) 相比,预制建筑 (PC) 显著降低了杭州酒店的碳排放. 低星级酒店的效益最大,而高星级酒店的整体排放量仍然较高.
科学领域:
- 环境科学 环境科学
- 可持续建筑 可持续建筑
- 酒店酒店管理的管理.
背景情况:
- 越来越多的需要在酒店业的可持续实践.
- 酒店建设产生的碳排放是一个重大的环境挑战.
- 基于建筑方法和酒店规模的各种环境影响.
研究的目的:
- 为了比较预制建筑 (PC) 与常规建筑 (CC) 在杭州酒店的碳排放.
- 分析不同酒店星级评级和地区的排放变化.
- 评估外部因素,如COVID-19流行病对碳趋势的影响.
主要方法:
- 对PC和CC酒店项目碳排放的比较分析.
- 在杭州的各种星级酒店收集数据.
- 考虑城市和郊区差异的区域分析.
主要成果:
- 预制建筑通常产生较低的物化阶段碳排放.
- 高星级酒店排放更多的碳,通常是由于传统的建筑和规模.
- 较低级别的酒店展示了PC采用带来的碳减排效益.
- 在城市和郊区,COVID-19对碳脱趋势的影响不同.
结论:
- 预制建筑为减少酒店碳足迹提供了一个可行的策略,特别是对于中低层机构.
- 区域差异和酒店规模是排放评估的关键因素.
- 进一步的研究应该整合生命周期排放和可再生能源,以实现全面的可持续性.
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