夏热冬冷地区既有商业建筑节能改造研究

发布时间：2018-06-01 23:09

本文选题：夏热冬冷地区 + 既有商业建筑　；参考：《湖南大学》2013年硕士论文

【摘要】：我国的建筑节能事业起步晚,相对于国外其他发达国家的建筑节能事业而言有很大差距。同时,现有的建筑节能发展分布不均匀,夏热冬冷地区的建筑节能发展相对较慢。在公共建筑节能改造中,国家首先针对的是政府办公建筑的节能改造,而商业建筑的建筑节能发展严重滞后,“十二五”计划中国只提出了加强夏热冬冷地区居住建筑节能改造的要求,单位面积能源消耗量是居住建筑5-15倍的商业建筑改造仍然停留在了简单美学层面,节能意识非常薄弱。现有的商业建筑的节能改造大多仅停留在了空调、照明的改造上,整体节能意识较差,而随着节能要求的不断提高,只有从综合的多角度考虑节能问题才能更好的达到节能要求,本文便整体入手,分别从改造设计手法、相关技术改造、管理政策及运营管理模式三方面对夏热冬冷地区既商业建筑的节能改造进行研究。基于此,论文由如下六个章节组成：第1章讲述了国内外现有建筑节能状况的大环境,列举了发达国家节能发展状况和发展共性,再分析了国内现有的公共建筑节能状况,分析出现国内外节能发展的差距性,同时叙述了研究的方法、目的、意义,提出了论文框架。第2章分析了夏热冬冷地区的气候特征和其地区范围内既有商业建筑的能耗特征,对不同规模的商业建筑进行了分类和定义,分析夏热冬冷地区范围内商业建筑改造的现状。第3章从建筑改造设计的角度来评析商业建筑改造可以采取的方式,对比分析不同类别的商业建筑可适应的改造方式。第4章从技术改造方面来分析既有商业建筑节能改造的可行方法,分别对围护结构、空调系统、照明系统这三个部分进行对比分析,得出适合夏热冬冷地区气候特征的商业建筑节能改造技术手段。第5章从社会意识和政策控制方面来促进节能改造的发展,通过社会调研、对比分析得出可行性较高的评判标准和管理机制。第6章通过实际案例分析来论证前三个角度的改造策略,同时依托软件的计算进行定量分析,得出计算数据进行对比分析。
[Abstract]:Compared with other developed countries, there is a big gap between China and other developed countries. At the same time, the development of building energy conservation is uneven, and the development of building energy efficiency is relatively slow in hot summer and cold winter area. In the transformation of energy conservation of public buildings, the country first aims at the energy-saving transformation of government office buildings, but the development of building energy efficiency of commercial buildings lags behind seriously. In the 12th Five-Year Plan, China has only put forward the requirement of strengthening the energy-saving transformation of residential buildings in hot summer and cold winter areas. The energy consumption per unit area of commercial buildings, which is 5 to 15 times that of residential buildings, has remained at a simple aesthetic level. Energy saving consciousness is very weak. Most of the existing commercial buildings only stay in the transformation of air conditioning, lighting transformation, the overall energy-saving awareness is poor, but with the continuous improvement of energy-saving requirements, Only by considering the problem of energy conservation from a comprehensive and multi-angle perspective can we better meet the requirements of energy conservation. Three aspects of management policy and operation management mode are studied on energy saving transformation of commercial buildings in hot summer and cold winter area. Based on this, the thesis consists of the following six chapters: The first chapter describes the environment of the existing building energy saving situation at home and abroad, enumerates the developed country energy conservation development situation and the development commonness, then analyzes the domestic existing public building energy saving condition, analyzes the disparity of the domestic and foreign energy saving development. At the same time, the method, purpose and significance of the research are described, and the frame of the thesis is put forward. The second chapter analyzes the climate characteristics of hot summer and cold winter area and the energy consumption characteristics of existing commercial buildings in the region, classifies and defines commercial buildings of different scales, and analyzes the present situation of commercial building reconstruction in hot summer and cold winter area. Chapter 3 analyzes the ways that commercial buildings can be reformed from the angle of architectural reconstruction design, and compares and analyzes the adaptable ways of different types of commercial buildings. Chapter 4 analyzes the feasible methods of energy-saving transformation of existing commercial buildings from the aspect of technical transformation, and compares and analyzes the three parts of envelope structure, air conditioning system and lighting system, respectively. The technical means of energy saving transformation of commercial buildings suitable for climate characteristics in hot summer and cold winter area are obtained. Chapter 5 promotes the development of energy-saving transformation from the aspect of social consciousness and policy control. Through social investigation and comparative analysis, the author draws a feasible evaluation standard and management mechanism. In chapter 6, the transformation strategy of the first three angles is demonstrated through the actual case analysis, and the quantitative analysis is carried out on the basis of the calculation of the software, and the calculated data are compared and analyzed.
【学位授予单位】：湖南大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TU201.5;TU247

【参考文献】