【作者】 王丽娟；

【导师】 杨柳；

【作者基本信息】 西安建筑科技大学 ， 建筑技术科学， 2007， 硕士

【摘要】 世界能源问题日益突出，建筑节能不断受到重视。在我国，公共建筑耗能问题非常突出，办公建筑是公共建筑中的一种较普遍的建筑类型，由于其本身功能的复杂性和设计的多样性，使办公建筑对能源和环境的影响较大。由此可见，于办公建筑中推行节能的力度和深度在很大程度上将直接影响着我国建筑节能整体目标的实现，对办公建筑节能问题目前所进行的一系列探索性研究更是具有战略性意义。本文采用动态能耗模拟分析软件DOE-2IN，通过对寒冷地区典型城市西安地区办公建筑的问卷调查，结合《公共建筑节能设计标准》GB 50189-2005，建立办公建筑能耗动态模拟模型。重点分析了寒冷地区典型城市西安、北京、拉萨的建筑节能设计参数(窗墙比、体形系数、墙的传热系数和屋顶的传热系数)与建筑能耗的关系，分别得出各个建筑节能设计参数的变化对能耗变化的敏感程度，得出各个城市的窗墙比限值，体形系数最优化尺寸，墙体构造对能耗的影响程度，屋顶构造对能耗的影响程度，分析了三个典型城市的相同点和不同点，得出寒冷地区的变化规律。运用统计学主成分分析的方法，采用统计学软件SPSS来研究这四个建筑节能设计参数对各个典型城市的能耗的综合影响的差异，综合分析典型城市的参数对能耗影响的相对重要程度。本文的研究结果进一步细化了《公共建筑节能设计标准》GB 50189-2005，对办公建筑节能设计与改造以及办公建筑相关规范的制定具有一定的指导意义。更多还原

【Abstract】 Architectural Energy Saving in China is attracted constant attention, not only because of the whole world’s energy problems become more prominent, but also because of China’s rapid economic development, we must try our best to handle the relationship between the environment and energy. This is a people-oriented, comprehensive, coordinated and sustainable development, a scientific concept of development and also a important aspect of building a conservation-oriented society. In China, public buildings have a large number, the construction also has a large scale, the problem of energy consumption has become more and more serious. Office building is a public building of a more general type. There is a large demand for it. Office buildings have an evidently impact for energy and environmental. Due to its own function of the complexity and diversity of design. so our overall building energy efficiency goals had directly impacted by the implement energy-saving efforts and the depth to a large extent to office buildings. We are also aware that the office building’s energy efficiency problems are engaged in a series of exploratory research is of strategic significance at the moment.In this paper use the dynamic energy simulation software D0E-2IN for the typical cold Xi’an. The Office building models build by the questionnaire around Xi’an and public buildings with energy-saving norms. Analysis focused on the typical cold cities of Xi’an, Beijing, Lhasa. The writer analyzes the relationships between the thermal design parameters (the window wall ratio, shape factor, the walls and roof of heat transfer coefficient) and building energy consumption. The writer expects to derive the thermal design parameters on the energy consumption of sensitivity. It is the first time to Analysis the three typical cities’ sameness and distinctness. The first time was the principal component analysis method using SPSS statistical software to study four thermal design parameters of various cities in the typical energy of the combined effects of poor.The research findings of the energy-saving design of office buildings and office buildings associated with the formulation of the standards will guide.更多还原