湖南地区公共建筑低碳评价及效益分析

发布时间：2018-02-26 10:20

本文关键词： 湖南地区公共建筑低碳评价效益分析　出处：《湖南大学》2014年硕士论文　论文类型：学位论文

【摘要】：建筑业是社会三大能源消耗行业之一，其能源耗费情况相当惊人，建筑能耗约占全社会总能耗的33%，建筑节能已成为我国经济实现可持续发展必须要考虑的问题。大型公共建筑的能耗指标高，其单位面积耗电量可高达住宅的10-20倍。因此，公共建筑蕴含了巨大的节能潜力待挖掘。而在各类公共建筑中，办公建筑的建造量是最大的，对这类公共建筑进行低碳评价和分析是最具有代表性，，最能实现社会效益和经济效益的。基于上述背景，本文首先通过大量的文献查阅和分析，将低碳建筑与绿色建筑、节能建筑以及可持续建筑等进行了比较分析，充分了解和认识了低碳建筑。而后参考了国内外相关的评价指标体系，了解低碳建筑的影响因素，依据全寿命周期评价理论以及重庆市颁布的《低碳建筑评价标准》，提出了一套适用于湖南地区的公共建筑低碳评价指标体系。而后，基于全寿命周期成本理论以及费用效果分析理论，分析研究了低碳公共建筑的增量成本核算方法，从经济效益、社会效益、环境效益三个层面对增量效益进行核定，并构建了低碳公共建筑的成本效益模型。最后，从节能效益和环境效益两个方面构建了太阳能低碳技术的综合效益评估模型。通过问卷调查、资料查阅和现场调研，收集到了湖南地区某办公楼项目相关设计资料和节能技术信息。利用本文构建的低碳评价体系和经济评价模型对该项目进行了低碳评价分析及太阳能技术综合效益评价。本文构建的这套公共建筑低碳评价体系和效益分析模型符合我国现阶段情况，能够一定程度上促进建筑项目低碳可持续性理论和实践技术的发展。为公共建筑节能监管体系的建设，提供了一定的理论依据。低碳节能技术的经济效益评价则有助于促进投资决策者、管理者和建设者明确在项目各阶段过程中的责任权利，把握关键点，保证投资效益的最大化。
[Abstract]:The construction industry is one of the three major energy consuming industries in society, and its energy consumption is quite astonishing. Building energy consumption accounts for about 33 percent of the total energy consumption of the whole society. Building energy saving has become a problem that must be considered in order to realize sustainable development of our economy. The energy consumption index of large public buildings is high, and its electricity consumption per unit area can be 10-20 times as high as that of residential buildings. Among all kinds of public buildings, the construction of office buildings is the largest, and it is the most representative to evaluate and analyze this kind of public buildings with low carbon. Most able to achieve social and economic benefits. Based on the above background, this paper first through a large number of literature review and analysis, low-carbon building and green buildings, energy-saving buildings and sustainable buildings were compared and analyzed. Fully understand and understand low-carbon buildings, and then refer to the relevant evaluation index system at home and abroad, understand the impact factors of low-carbon buildings, According to the life cycle evaluation theory and the "low carbon Building Evaluation Standard" issued by Chongqing, a set of low carbon evaluation index system for public buildings in Hunan is put forward. Based on the life-cycle cost theory and cost-effect analysis theory, the incremental cost accounting method of low-carbon public buildings is analyzed and studied. The incremental benefits are verified from three aspects: economic benefit, social benefit and environmental benefit. Finally, the comprehensive benefit evaluation model of low carbon solar energy technology is constructed from the aspects of energy saving and environmental benefits. Through questionnaire survey, data retrieval and field investigation, The related design data and energy saving technology information of an office building project in Hunan are collected. The low carbon evaluation system and the economic evaluation model are used to evaluate the low carbon value and the comprehensive benefit of solar energy technology. The low carbon evaluation system and benefit analysis model of public buildings constructed in this paper accord with the present situation of our country. To a certain extent, it can promote the development of low-carbon sustainability theory and practical technology in construction projects. The evaluation of economic benefit of low carbon energy saving technology is helpful to promote investment decision makers, managers and builders to make clear the responsibility right in each stage of the project, grasp the key points, and ensure the maximum investment benefit.
【学位授予单位】：湖南大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TU201.5;F426.92

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