Study on the Mechanical Performances of the Insulation Board

Abstract:

The basic mechanical properties of the insulation board in external thermal insulation system are studied in this paper. According to the structure of the board, the relevant tests are designed, which includ the plate bearing capacity, the bond strength, the compressive strength and the flexural strength. The test results show that the security performance of the composite insulation board is high and bonding strength is good, compressive strength is high in the case of meeting the basic technical requirements. Besides, with the increase of the insulation board’s thickness, its flexural strength would increase.What’s more, due to the mesh effect on internal reinforcement, failure process has a certain ductility.

• Periodical: Applied Mechanics and Materials (Volumes 584-586)
• Pages: 968-971
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.584-586.968
• Online since: July 2014
• Authors: Yi Sun, Ji Shu Sun, Yuan Ming Dou, Hong Liang Cui
• Keywords: Carrying Capacity, Insulation board, Mechanical Performances, Structural Engineering

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