TY - JOUR
TI - Analysis on construction technology of large steel structure building thermal insulation engineering
AU - He Yanhong
JN - Thermal Science
PY - 2023
VL - 27
IS - 2
SP - 1231
EP - 1239
PT - Article
AB - In order to solve the need of maintaining temperature in large steel  structure buildings, the author proposes a method of applying new materials,  this method is used to analyze the properties of exterior insulation  materials for steel structure buildings. Combining with the need of heat  preservation in large steel structure cold storage, the author puts forward a  new construction technology and applies it into practice by combining  autoclaved gas technology, the advantages and disadvantages of organic and  inorganic materials on heat preservation effect are analyzed, through the  value engineering formula of maximum efficiency analysis, the minimum life  cycle cost, in the ideal place, time to play the necessary function of the  product. Finally, the experimental samples adopted the author's method are  compared with the ordinary samples. The experimental results show that the  absolute value of indoor and outdoor temperature difference under the  construction process is significantly greater than that under the current  construction process, the highest temperature reached 29.2° and the lowest  was 25.6°. In conclusion, the method adopted by the author can greatly help  the current construction technology and reduce the loss of enterprises.