| 既有采暖居住建筑节能改造实例分析 |
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| 引用本文： | 张日,董文平.既有采暖居住建筑节能改造实例分析[J].工程建设与设计,2009(8):75-81. |
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| 作者姓名： | 张日 董文平 |
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| 作者单位： | 中国中元国际工程公司,北京,100089 |
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| 摘 要： | 介绍了以北京市既有非节能住宅案例A、案例B节能改造对象，分析了其建筑围护结构热工性能、能耗指标、采暖系统的特点及不足。通过围护结构节能改造，建筑物能耗，可达到65％的节能目标。通过采暖系统分户计量改造，采暖系统可实现运行管理节能。
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| 关 键 词： | 节能改造 围护结构 采暖系统 分户计量 温度控制 |
The Analysis of Energy Saving Reforming about Existing Heating Residential Buildings |
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| ZHANG Ri,DONG Wen-ping.The Analysis of Energy Saving Reforming about Existing Heating Residential Buildings[J].Construction & Design for Project,2009(8):75-81. |
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| Authors: | ZHANG Ri DONG Wen-ping |
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| Affiliation: | (China ippr international engineering corporation,Beijing100089, China) |
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| Abstract: | Based on two existing residential buildings ofA andB in Beijing, analyzed the thermal performance of building envelope structure and the index of energy consuming and the characteristic and shortage of heating system. By carried out energy saving reformation of building envelope structure, the reducing of energy consuming achieve the aim of energy saving 65%.The reforming of heating system can realize household heat metering, and the user can control the room temperature based on their needs, so the system is emerysaving. |
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| Keywords: | energy saving reformation building envelopestructure heating system household heat metering temperaturecontrol |
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