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Towards reducing building energy consumption: Comparison of the residential planning patterns in Beijing, Shanghai and Guangzhou.

机译:降低建筑能耗:北京,上海和广州的住宅规划模式比较。

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摘要

The objective of this research is to investigate the influence of urban planning patterns on building energy consumption in different climate zones. Urban planning patterns affect the thermal performance and energy efficiency of buildings. This research focuses on the planning aspects, explores the energy consumption of a group of buildings with different planning pattern by utilizing single building as a baseline, and identifies planning patterns that can help to reduce the total heating and cooling energy consumption of the buildings. The investigations are carried out in the three largest cities in China---Beijing, Shanghai, and Guangzhou, which represent different climate zones. The results of these three cities are compared to find out the influence of local climate on building energy consumption.;Different planning patterns are investigated in this research through changing building parameters: aspect ratio, orientation and layout. It is found that these parameters have important influence on reducing building's energy consumption. It is also found that in different climate conditions, the influence of planning patterns on building's energy consumption is different, which suggests that the selection of planning pattern will be different for each location. This research makes a significant contribution to the reduction of building energy consumption from urban planning perspective.;In addition, two case studies of carefully selected residential communities with fixed site and fixed density are evaluated, and some suggestions for improvement are proposed as a result of the study. Such suggestions can help to propose a prototype model guiding the future architectural and urban planning work.
机译:这项研究的目的是调查不同气候区域中城市规划模式对建筑能耗的影响。城市规划模式会影响建筑物的热力性能和能源效率。本研究侧重于规划方面,以单一建筑物为基准探索具有不同规划模式的一组建筑物的能耗,并确定有助于减少建筑物总供暖和制冷能耗的规划模式。调查是在中国三个最大的城市-北京,上海和广州进行的,这三个城市分别代表不同的气候区。比较这三个城市的结果,以了解当地气候对建筑能耗的影响。通过改变建筑参数(长宽比,方向和布局),研究了不同的规划模式。发现这些参数对降低建筑物的能耗有重要影响。我们还发现,在不同的气候条件下,规划模式对建筑物能耗的影响是不同的,这表明规划模式的选择对于每个位置都会有所不同。从城市规划的角度来看,这项研究为降低建筑能耗做出了重大贡献。此外,对两个精心挑选的固定地点和固定密度的住宅社区进行了案例研究,并提出了一些改进建议。研究。这样的建议可以帮助提出指导未来建筑和城市规划工作的原型模型。

著录项

  • 作者

    Wang, Nan.;

  • 作者单位

    Illinois Institute of Technology.;

  • 授予单位 Illinois Institute of Technology.;
  • 学科 Urban and Regional Planning.;Energy.;Architecture.
  • 学位 Ph.D.
  • 年度 2013
  • 页码 126 p.
  • 总页数 126
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

  • 入库时间 2022-08-17 11:40:56

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