导　　师： 张阳

学科专业： 081304

授予学位： 硕士

作　　者： ;

机构地区： 长安大学

摘　　要： 改革开放以来，随着我国城市化进程的加快和人民生活水平的不断提高，建筑能耗占总能耗的比重也越来越大，建筑耗能已经逐渐增长至与工业耗能、交通耗能并列成为我国能源消耗的三大耗能大户。如何有效地搞好建筑节能工作己经受到越来越多的专业人士的广泛地关注。国家建设部科技司研究表明，我国的建筑能耗约占全国总能耗的33/%左右，并有不断上升的趋势，主要原因是建筑物总量在不断增长。通过我国在能源领域近30年的研究与实践，普遍认为建设节能建筑是潜能最大的也是最有效的方法，尤其是大型商场建筑。大型商场虽然仅占公共建筑中很小的一部分，但却是单位面积能耗中较高的一类。因此，如何降低大型商场类建筑的能耗，对我国公共建筑节能技术的进步与发展具有重要的意义。 本文采用实地调研、实测和Energy Plus软件能耗模拟分析相结合的方法，对西安西咸新区中国原点新城家居博览中心夏季的建筑节能及能耗现状进行研究。主要集中在以下几方面： 1．通过研究分析目前我国资源、能源短缺、建筑能耗过高等问题，提出本课题的研究方向、技术路线与框架。 2．分析西安地区气候特点及其大型商业建筑的能耗现状及能耗特点并进行归纳总结，得出西安地区大型商场的节能潜力巨大。 3．以西安西咸新区原点新城家具博览中心为例，进行深入调研、测试、测绘及访谈等方式获得第一手资料并做以下工作内容：（1）在夏季对其建筑进行室内外温湿度测试，将建筑物理参数等测试结果进行分析对比，研究其能耗构成特点，得出其室内热舒适度效果不佳，属高能耗建筑；（2）从其建筑选址、平面布局、建筑功能定位到建筑单体立面设计、建筑材料使用，构造技术措施等方面进行建筑能耗的深入剖析与研究。 4．通过Energy Plus能耗模拟软件，根据原点新城家具博览中心的实际情况设定模拟参数，结合正交试验的方法，对其进行能耗模拟，从建筑的平面布局、材料使用、构造设计等方面挖掘其节能潜力，在保证舒适度的前提下，对其提出节能改造方案，并对其拟改造后的建筑能耗和现状能耗进行分析和总结，提出商业建筑切实可行的节能技术方案，希望本文的研究能对西安地区大型商业建筑的节能设计有可借鉴之经验。 Since China's reform and opening up， along with the speeding up of urbanization in our country andthe continuous improvement of people's living standard， the proportion of total energy consumption ofbuilding energy consumption is becoming more and more big，building energy consumption has graduallygrown to and industrial， transportation， energy consumption and energy consumption becomes ourcountry energy consumption of the big three "large energy consumption".How to effectively do a good jobof the building energy conservation has subjected to more and more widely attention of the professionals.Slurry sampling study by the ministry of construction， China's building energy consumption accounts forabout33/%of the national total energy consumption， and a rising trend， the main reason is that thebuilding volume is growing. Through the nearly30years of research and practice in the field of energy， isgenerally believed that the construction of energy-efficient buildings is one of the largest and most efficientpotential method， especially the large market construction. Shopping malls though accounts for only asmall part of public buildings， but it is high in energy consumption per unit area. Therefore， how toreduce the large stores of energy consumption， with the progress of China's public building energyefficiency technology development has the vital significance.Based on the field investigation and the analysis of the field and Energy consumption of Energy， Plussoftware simulation the method of combining to xi 'an west salty new China origin new city furniture expocenter summer to study the status of building Energy efficiency and Energy consumption. Mainlyconcentrated in the following aspects： 1. At present our country through the analysis of the research resources， energy shortage， buildingenergy consumption is too high， put forward this topic research direction， technical route and theframework. 2. Analysis of xi'an region climate characteristics and the large-scale commercial building papersummarizes present situation and the characteristics of energy consumption and energy consumption，large shopping malls in xi 'an region energy saving potential is tremendous. 3. The origin of the west of xian salty district new city furniture expo center as an example， in-depthresearch， testing， surveying and mapping and interview methods such as obtaining first-handinformation and do the following work：/(1/) the building indoor and outdoor temperature and humidity testin the summer， the building of physical parameters such as the test result analysis comparison， studies the characteristics of energy consumption form， it is concluded that the indoor thermal comfort， energyconstruction；/(2/) from the building site selection， layout， construction function to the monomer buildingfacade design， construction materials， construction technical measures for the in-depth analysis andresearch of building energy consumption. 4. Through Energy Plus Energy consumption simulation software， according to the actual situation of theorigin of new city furniture expo center setting simulation parameters， combined with orthogonal testmethod， carries on the simulation of Energy consumption， from the architectural layout， materialsused，construction design，its energy-saving potential aspects of mining，in guarantee under the premiseof comfort， for its energy-saving retrofit scheme is put forward， and the proposed modified buildingEnergy consumption and Energy consumption analysis and summarized the status， put forward thefeasible Energy saving technology of commercial building， hope this research can be energy-savingdesign of large-scale commercial buildings in xi 'an area can draw lessons from the experience.

关 键 词： 节能建筑 大型商业建筑 建筑能耗 能耗模拟 节能改造 节能潜力

分 类 号： [TU247 TU201.5]

领　　域： [建筑科学] [建筑科学]