| Because of the specificity of china's regions, the development and application of external wall insulation technology lagged the other countries. The range of external wall insulation technology in Construction lacked of binding. The constraints of external wall insulation technology are the insulation material quality, location ambiguity, insulation variety and so on. These are difficult questions of external wall insulation technology. Gradually the increasing of our country's energy efficiency standards, the study of external wall insulation technology is more important for the operation and management of external wall insulation technology.The paper based on the application of Jia Tai Xing Yuan program in Shenzhen City of Guangdong Province. The analysis and research of external wall insulation technology in Jia Tai Xing Yuan program is a reference for the other program, especially for the energy conservation program. The construction method and quality control method are important for a real estate program. The external wall and roof insulation thickness for programs need to be accounted by the specific conditions of different regions, not easily access to recommended values or rule of thumb to determine. The data collection on the exterior wall under the principle of life-cycle analysis Use per unit area envelope (taking into account the wall or roof) of the total cost of heating the mathematical model, to a simple calculation of economic thickness of insulation layer style, so effective in improving the economics of the building. For China's energy-saving building design and application has some reference value.The research in project management, project management through the model of the actual multi-directional, and combined with a variety of project management books, on the external wall insulation technology used in the project management model and the resulting multi-dimensional description of methods and proposed measures for improvement. |