温拌阻燃沥青技术在隧道中的应用

On application of warm mix flame retardant asphalt in tunnels

针对隧道的行车安全问题,开展了对隧道路面的研究,详细介绍了温拌阻燃沥青的抗滑、阻燃及降噪性能,实践证明:在隧道施工中采用温拌阻燃沥青技术,降低了施工温度,改善了施工环境,确保了行车安全。

According to the vehicle safety of tunnels, the paper has the research on tunnel roadbed, mainly introduces the anti-sliding, the flame retardant and noise reduction of the warm mix flame retardant asphalt, proves by the practice the warm mix flame retardant asphalt technique should be adopted, so as to lower the construction temperature, improve the construction environment and guarantee the vehicle safety.