Authors: Shuguang Hu Shaolong Huang Qingjun Ding
Publish Date: 2008/11/25
Volume: 23, Issue: 5, Pages: 750-754
Abstract
A new way to improve the tunnel fire protection by using flameretarded porous asphalt pavement containing ATH powders was introduced Based on the miniature burning test designed and conducted the burning time and temperature of porous asphalt PA and flameretarded porous asphalt FRPA were studied comparing with cement concrete pavement densegraded HMA and SMA Results of burning test and pavement performance test indicate that FRPA is appropriate and suitable as the pavement material of highway tunnel
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