The sandwich external wall panel is made of fireproof Paper Honeycomb Board (PHB) as kernel material, and the external surface is covered by colorful extruded steel board, while the internal surface is coated with the thermal insulating frothing ceramic board or the calcium silicate board, which works as the insulating layer or protecting layer of the panel. Two types of formation design are suggested, i. e., Type-A and Type-B. After corresponding thermal calculation, the maximum thermal transmission factor is determined as 0.424 W/(m2·K), which complies with the threshold stipulated in the National Code for external wall panel used in cold climate area. The newly designed wall panel will save 65% of energy when compared with the traditional one made in 1980.
Formation Design of Sandwich External Wall Panel in Cold Climate Area Made of Paper Honeycomb Board
CEABM, International Conference on Civil Engineering, Architecture and Building Materials, 2 ; 1533-1536
Applied Mechanics and Materials ; 174-177
2012
4 Seiten
Aufsatz (Konferenz)
Englisch
Honeycomb sandwich panel design and manufacturing method
Europäisches Patentamt | 2021
|Europäisches Patentamt | 2022
|External Patch Repair of CFRP/Honeycomb Sandwich
British Library Conference Proceedings | 1995
|