A Brief Analysis on the Design of Polystyrene Composite Thermal Insulation Material in Terms of Thermal Characteristics

摘要

In the field of architecture, "energy-saving building" has been mentioned as a strategy which is as important as the ones of our population, resources, environment and sustainable development. The design of the building wall materials in the building envelope is the key step of the wall insulation, which can be taken as the key technology in building energy efficiency. Tests, starting from the thermal characteristics of the building envelope and the raw materials, taking heat transfer coefficient as an important parameter, show that the polystyrene particulate composite silicate thermal insulation material can be designed to meet energy-saving requirements.