The Building Energy Conservation Design Responses of Urban Underground Space

2014 ◽  
Vol 507 ◽  
pp. 138-143 ◽  
Author(s):  
Fan Yuan Han

Urban underground space development and utilization of the city is an important step towards sustainable development. Gaining enough, fresh air with appropriate temperature and humidity and sufficient sunshine, reducing energy consumption and increasing environment quality are basic requirements for healthy underground space design. The paper puts forward building energy conservation design responses of urban underground space from natural lighting, ventilation and renewable energy utilization three aspects to provide the beneficial reference to sustainable development design of the urban public underground space.

2013 ◽  
Vol 712-715 ◽  
pp. 942-945
Author(s):  
Yang Zhao ◽  
Cong Ling Meng

This paper analyzed the application of the solar house and solar radiant floor heating in building energy conservation. It also introduced the situation of the solar energy utilization in foreign countries.


2013 ◽  
Vol 690-693 ◽  
pp. 839-842 ◽  
Author(s):  
Ya Wen Xue ◽  
Cong Ling Meng

This article demonstrated the necessity of building energy-saving design in our country. Analyzed the advanced building energy conservation technology applied to the BedZED in United Kingdom, such as solar energy technology, ventilation technology and water-saving technology. In accordance with the practice in Residential area in China, the realization way of building energy conservation technology is presented, in order to achieve the aim of sustainable development.


2011 ◽  
Vol 368-373 ◽  
pp. 3486-3489
Author(s):  
Xu Dong Zeng ◽  
Dong Ming Song

The earth-sheltered architecture has a long history and many advantages such as warm winter and cool summer; optimal land utilization; protecting the environment and low-cost maintenance, etc. Meanwhile, the earth-sheltered architecture as the modern cave dwelling has many problems needed to be solved. This paper takes the Chongqing Empirical Study Center of Building Energy Conservation for instance, analyzes the characteristics of the environmental protection and energy conservation, and the effects of natural lighting and ventilation are also simulated by computer. From these simulations, we can get the date of natural lighting and ventilation, which can be used to guide the design process and thus the weakness of earth-sheltered architecture can be solved by using the above means.


2010 ◽  
Vol 168-170 ◽  
pp. 2121-2124
Author(s):  
Zhi Feng Hu ◽  
Liang Wang

Along with developing at top speed of city construction, building energy consnmption rises substantially,and the huge building energy consnmption has been became heavy relieve of economic social development.In the realm of superstructure, specially in the building design link, conserve energy overall has great significance.The paper mainly discuss about energy conservation design of regional space integration or external environment, energy conservation design of building monomer,and new energy-efficient technology or material for energy saving application in building design,and so on.


2020 ◽  
Vol 165 ◽  
pp. 05013 ◽  
Author(s):  
Zhang Zhanhua ◽  
lI jie ◽  
Shi Changyu ◽  
Zhang Chao ◽  
Wang An ◽  
...  

With the acceleration of globalization, industrialization and informatization, the consumption of energy resources is increasing, and the building energy consumption accounts for about 30%, so the building energy conservation has become an important part of energy conservation and emission reduction. At the same time of economic development, we should reduce building energy consumption and do a good job in building energy conservation [1], and put forward the following ways: the improvement of building’s own heat preservation and insulation performance; the improvement of energy utilization system efficiency such as electricity and heating; the development and utilization of new energy; and the proper management of energy utilization equipment system. Among them, the most effective way is to improve the thermal insulation performance of the building itself. The thermal insulation of enclosure and the air tightness of doors and windows are two important parts of thermal insulation. According to the relevant data [2], the heat loss of enclosure structure accounts for 40-50% of the building energy consumption, and the heat loss of wall structure accounts for about 70%. Therefore, the improvement of the thermal insulation requirements of the wall structure plays a huge role in building energy conservation In this paper, the experimental research on the exterior wall thermal insulation board of decoration and heat preservation integration is carried out. The influence of fly ash content, asbestos fiber content, composite active activator, waterproof agent and other additives on the physical properties of fiber-reinforced fly ash / cement board is discussed. The optimal content of various factors is determined and its mechanism is analyzed. The optimum proportion of fiber reinforced fly ash / cement board was determined by orthogonal test.


2012 ◽  
Vol 253-255 ◽  
pp. 635-640
Author(s):  
Jie Zhong ◽  
Shang Hong Jia

The traditional dwellings Huizhou,which adapts to the local wet hot climate,crests relatively indoor thermal environment, with its own design reducing energy consumption. That is significant modern building energy conservation. This article analyzes the passive cooling technology of traditional dwellings Huizhou from several aspects, dwelling settlement planning, building space design and building construction etc,which greatly inspires for modern building energy conservation.


2013 ◽  
Vol 689 ◽  
pp. 8-12
Author(s):  
Min Zhang ◽  
Jing Kong ◽  
Juan Wang ◽  
Ming Ma

During the reconstruction design of exterior public space in Chaogewenduer Gacha, this study tried to do some applications of energy saving technolog, such as the space scales reconstitution, use of water saving measures and methane tanks, then put forward suggestions for the next building energy conservation design, such as use of passive solar houses and cow-dungs fuel, reuse of the yurts and so on. All of these proposed the sustainable living patterns for ecological immigrant settlements.


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