In recent years,the concept of green building has gradually received attention,among which the external wall insulation technology is crucial to the energy-saving effect.This paper introduces the definition and standard of green building,the development of external wall insulation technology,and discusses the research trends of new insulation materials such as vacuum insulation board and phase change materials.This paper focuses on the case of large-scale application of non-demolition formwork insulation structure in Hubei province,and analyzes its energy-saving design and application effect.New insulation materials and optimized design not only improve the energy efficiency of buildings,but also promote the sustainable development of green buildings.
green building conceptexternal wall insulation structureenergy-saving design
国家科技期刊平台
NSTL
万方数据
