Formation Design of Sandwich External Wall Panel in Cold Climate Area Made of Paper Honeycomb Board

Abstract:

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 0.424W/(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.

• Periodical: Applied Mechanics and Materials (Volumes 174-177)
• Pages: 1533-1536
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.174-177.1533
• Online since: May 2012
• Authors: Hai Rong Yang, Yan Yuan
• Keywords: Architecture, Formation Design, Frothing Ceramic Board, Paper Honeycomb Board (PHB), Sandwich External Wall Panel

References

[1] Chinese National Code. Specifications on Energy Saving Deign of Residential Buildings in Freezing and Cold Climate Area JGJ2-2010 [S]. Beijing, Chinese Construction Industry Press, (2010),pp.10-11(in Chinese).

[2] Chinese National Code. Indoors No-bearing Partition-light strip 10J113-1[S]. Beijing, Chinese Construction Industry Press( 2010), pp.100-101(in Chinese).

[3] Chinese National Code. Specification on formation Design of Extruding Steel Board , Sandwish Roof and Wall (06J925-2)l[S]. Beijing, Chinese Construction Industry Press(2006), pp.87-88(in Chinese).

[4] Yang Hairong, Chen Haizhi. Formation Design of sandwich paper honeycomb external wall panel in cold climate area. Building Technology (2011), p.934~936. (in Chinese).

[5] Yang Hairong, Bai Xiangyu, Cai Hanying. Thermal features and formation design of sandwich paper honeycomb external wall panel. New Building Material (2011), pp.58-60. (in Chinese).