Research On Architecture Design Strategy Considering The Influences Of Solar Radiation

The relationship of climate and building is close, the form of any energy saving buildingis subjected to the climate features which it is located in, while the climate will also haveeffect on the building thermal environment. Only have an adequate understanding to theclimate characteristic, and combine the preliminary design of architecture with the localclimate, can we achieve the goal of saving energy in building and have a comfort indoormicroclimate. At the same time, it will put a good effect on human thermal comfort.This paper mainly discusses the “use” and “defend” of solar radiation in architecture.Through the analysis of the effect which solar radiation put on single building and the indoorthermal comfort in different time, the author confirm the design strategy when in architecturedesign and detailed structure.In the first place, according to China building thermal design partitions and solar climateclassification, we choose8typical cities as the object of study in the nationwide. Using thetotal amount of radiation of level, east, south, west and north in《China building thermalenvironment analysis private data sets》as the database of this paper.In the heating seasons, according to the characteristics of local climate and solarradiation, the author determines the specific design strategies and the using of solar radiationmeasures.In the place which winter need heating and summer need cooling, according to thecharacteristics of local climate and solar radiation, the author determines the specific designstrategies and the using of solar radiation measures.In the cooling seasons, according to the characteristics of local hot summer climate andsolar radiation, the author determines the specific design strategies and the using of solarradiation measures. Light transmission coefficient is one of the parameters which influents the cooling potential of shading devices, the author deduced the shading devices’ calculationformula of horizontal sunshade and vertical sunshade.Transmission coefficient is one of the main parameters that affect sunshade componentcooling potential, the article respectively deduced the transmission coefficient of horizontalblinds, vertical blinds, comprehensive type shading and baffle type shade.And calculate thetransmission coefficient of summer solstice and winter solstice of eight typicalcities,accordingly,the paper analyze the cooling potential of shading devices.