Shenyang Existing Energy-saving High-rise Residential Exterior Insulation Appropriate Technology Research

Occurred in the 1970s energy crisis, from energy conservation and sustainable development after the world agreed with the idea of protecting the environment. Where the development of building energy efficiency is one of the hot topics of common interest, and in the construction industry is a very important issue. Building energy efficiency, including energy efficiency of new buildings and existing building does not meet the energy efficiency standards for energy efficiency. In all types of construction, there are a large number of existing residential buildings, but also the beginning of most residential construction does not take effective energy-saving measures, reach energy efficiency design standards, the external structure of these residential insulation, every poor performance is relatively poor, equipment relatively backward, causing serious waste of heating. Therefore, energy-saving design does not meet the energy efficiency standards for existing buildings is an important part of energy-saving construction work, but also realize the important part of the energy-saving goals.With the rapid development of high-rise residential and almost always have much higher energy consumption, poor performance exterior envelope insulation and comfort poor old high-rise residential, for these were suitable both high-rise residential energy-saving, you can make a more comfortable living environment, You can also make use of the residential cycle becomes longer, reduce energy consumption, so that the limited resources to achieve sustainable development.In the transformation of existing residential building energy research at home and abroad on the basis of the summary and summarized for the status quo existing high-rise residential exterior insulation Shenyang, conducted research and analysis, data collection and research by combining both high-rise residential Shenyang special nature of this type of high-rise residential common problem summary, analysis appropriate energy saving measures. Finally, select Tanglin Road# 1205 residential high-rise residential building is an example of the heating season indoor temperature to analyze the reasons for the low, compared to the existing energy efficiency design standards, considering the case does not affect the normal life of the residents presented a suitable exterior insulation and energy-saving programs, through the transformation can significantly improve the thermal performance of the external structure, to achieve 65% energy saving design standards.