Energy Efficiency Design Study Of Residential Buildings In Shanghai-Structure Design Of Energy Efficiency Building Envelope

The sustainable development has become the mutual recognition in the world, which is also the tendency of architecture development. From the angle of sustainable development, Building Energy Efficient refers to low energy consumption, which namely is to effectively use non-renewable energy .The housing energy conservation is the key to realize Building Energy Efficient.This paper launched the special study on energy efficiency of the Building Envelope in Shanghai region. The main aim of the paper is to study the energy efficiency technology in Building Envelope, in view of the special geography and the climate characteristic in Shanghai area. In the paper the housing energy conservation study mainly focused on two areas, the newly built housing and the already built housing. The research was launched from five parts separately, the outer wall, the window, the gate, the building ground and the roof. The suitable energy conservation technology strategy for each part was elaborated in detail. At last, some foresightedness technical measurements were proposed, which would provide certain reference value to the Shanghai area housing energy conservation research.At the same time, in view of the common misunderstandings and confusions in the construction cost of energy efficient housing, the paper elaborated long term economically efficiency of the housing energy conservation initially. Also it has carried on the brief analysis to the successful case of housing energy conservation in Shanghai area - Anting Xinzhen. Finally, it briefly discussed the possibility which further works.