Research on Economic Thickness calculation of Exterior Insulation Layer in Public Building
ZHANG Tao1, LI Dong-xing2
1.Hebei Vocational College of Rail Transportation, 050000, Shijiazhuang, China; 2.Shijiazhuang Zhongtian Engineering Construction Supervision Co., Ltd., 050000, Shijiazhuang, China
Abstract：
Exterior insulation layer is the main form of Building energy efficiency design in public building, which can significantly reduce the energy consumption and save operating costs. However, during the design of Exterior insulation layer ,the energy efficiency and economy of the project must be concerned ,to determine the economic thickness of the insulation layer. In this paper, the economic thickness calculation of exterior insulation layer in public building is studied combined with an example of office building,the calculation model of economic thickness based on life cycle cost analysis method is established ,which provide the theoretical guidance for the design of exterior insulation layer in public building.
ZHANG Tao1,LI Dong-xing2. Research on Economic Thickness calculation of Exterior Insulation Layer in Public Building[J]. Architecture Technology, 2017, 48(7): 696-.
