【作者】 崔力强；

【导师】 孙凤明；

【作者基本信息】 河北工程大学 ， 建筑技术科学， 2007， 硕士

【摘要】 在可持续发展观念日益增强的今天,既有建筑的节能改造成为一项越来越重要的研究课题。我国目前的既有建筑有很大一部分不符合节能标准,运行能耗巨大。随着我国经济水平不断发展,居民对室内热环境的要求也越来越高,相关节能法规和节能政策也在日趋完善。因此,对既有建筑特别是既有居住建筑的节能改造具有很强的现实意义。从建筑节能的角度来看,建筑窗体不仅是热量流失最大的构件,由于太阳辐射热通过外窗传入室内,所以使得窗体也同时成为得热构件。因此,根据不同地区的建筑气候条件、功能要求以及其它环境、经济等因素,对既有居住建筑窗体进行合理改造,选择适当的窗材、窗型和相应的节能技术,因地制宜地选择节能改造措施,是实现我国建筑节能目标的有效途径。本文拟通过对邯郸城区居住建筑节能现状的总结和分析,采用理论研究、计算机模拟计算、现场红外检测等多种研究方法,对既有居住建筑窗体节能改造前后的全年能耗进行计算和比较,得出一系列与运行成本、节能收益等有关的经济指标。并通过此指标对改造可行性进行详细分析和论证,提出一套较完整的适合邯郸地区的居住建筑窗体节能改造方案,力图用最经济的投入方式,获得最大的节能效益和社会环境效益,最终实现邯郸市居住建筑的可持续发展。更多还原

【Abstract】 Today, the concept of sustainable development has increased the importance of this research topic: transformation on existing residential buildings for energy saving. There are many existing buildings in China, most of which are non-energy conservation and waste huge energy. As more and more comfortable environment is requested by inhabitants and perfect corresponding regulations and policies are carried by our government, the energy-conservation transformation research regarding those buildings has practical significance.From the point of energy efficiency, window components is the biggest one of causing building heat loss while solar radiation heat goes into the room through a window at the same time. Thus according to different parts of the construction climate, the functional requirements and other environmental and economic factors, making reasonable choices of window materials, window type and the corresponding energy-saving techniques, and adjusting measures to local conditions to transform windows of the existing residential buildings, is the effective way to achieve our goal of building energy conservation.The paper tries to get a series of economic indicators, using several methods such as theoretical studies, computer simulation, infrared detection and so on, to calculate the annual energy consumption of existing residential buildings transformation, by making a summary and analysis about the current status of residential building energy saving in Handan city. Through a detailed feasibility analysis and discussion, a more complete program regarding to transformation of existing residential buildings for Handan area is proposed with little investment, more benefits and energy-saving can be achieved with respect to economy, society and environment so that the sustainable development of residential buildings in Handan city can be realized.更多还原