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Study on the Influence on Energy-saving by the Residential Plan in Chongqing

Author: ZhouYiZuo
Tutor: TangMingFang
School: Chongqing University
Course: Building Science,
Keywords: Residential building plan Energy-saving Shape coefficient
CLC: TU201.5
Type: Master's thesis
Year: 2008
Downloads: 152
Quote: 1
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Abstract

Since the founding, with the rapid development of China's economy, the construction of urban residential construction is also changing, with the migration of time, representatives of different years of residential design that exhibits characteristics of the times, reflecting the national policies and economic conditions. Continue to expand prosperity in human urban civilization today, although the growing population, natural resources, the increasing shortage, but the residential quality is not reduced, but the existing shortage of land, there is an urgent requirement to improve the living conditions to improve The indoor physical quality of the environment, such as sound, light, thermal environment and indoor air quality. Residential design ever-changing, all types of building has its own unique indoor physical nature of the environment, its physical characteristics of the various residential construction plane type of existing residential architectural design will be effective reference. Papers from the point of view of the history of the development of the residential buildings are summarized to identify the impact of national policies and economic conditions of the residential building at that time, summed up the performance of the law in the process of development in the residential construction, and analysis of the building shape coefficient windows than walls, windows land ratio change characteristics. Focuses on the development of residential construction in Chongqing area, typically several residential and Chongqing region in the development process were measured, and the physical characteristics of the experimental data, and in the development of its lighting, ventilation characteristics reason to exist or be eliminated in the process. Paper through the research of the Chongqing recent real estate summarizes the five most common areas of residential buildings in Chongqing flat form, through the study of these five standard model of the plane of residential building energy consumption in Chongqing their shape coefficient of window to wall ratio the external structure heat transfer coefficient of the relationship between the energy-saving parameters, mainly related to its flat shape and the shape coefficient due to energy conservation in the residential buildings of different shapes plane, this article focuses on the Chongqing area representative of the five typical plane model The shape relationship between the coefficient and energy research, drawn in the same shape coefficient, five typical residential construction of the planar shape of the difference in energy consumption. A deeper understanding of the difference in energy consumption due to different plane shape of the residential buildings. On this basis, the paper by other factors that affect the residential building plane (functional layout, land, ventilation, lighting characteristics) study and draw some conclusions, convenient designers in the phase of the program on the different residential flat The physical characteristics of a more comprehensive understanding. Two typical flat-residential construction condominiums floor ventilation, lighting conditions and measured from the experimental point of view, derived from the experimental point of view, in which some of the features, and a typical flat-saving optimization design to illustration in The construction phase of the program to consider the construction of energy-saving features can improve the use of the building, rather than passive implementation of the Energy Conservation Code. The graphic design of residential construction is the first part of the residential design, lot to promote saving energy on building the actual effect is not ideal, from the architectural design of the plane started to pay attention to the construction of energy-saving and land is one of the most save money and effectively , not only to better improve the people's living the status quo, to improve their quality of life and health Comfort, and has an extremely important significance to the achievement of sustainable economic development.

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CLC: > Industrial Technology > Building Science > Architectural design > General issues > Design principles, the principles and management > Building energy efficiency design
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