Today, in the world of tunnel safety, one of the most important issues is the explosion and firefighting in the tunnel, requiring the right choice for tunnel pavement materials. Due to the various constraints in the tunnel, the issue of safety has doubled, because the presence of fire in the tunnel, in addition to creating respiratory problems, causes a lot of damage to the tunnel structure. In this paper, asphalt pavement and concrete tunnels in different countries were investigated, it was observed that asphaltic pavement has a high fire risk potential, at initial temperatures with the temperature increase of soft pavement and then ignites, toxic gases such as monoxide Carbon, carbon dioxide, aldehydes, methanol, sulfur dioxide, propanol and the like. In contrast, the concrete pavement is non-flammable, does not produce smoke, does not change at high temperatures and retains a lot of its mechanical properties. By doing this, it was concluded that concrete pavements in tunnels, especially in firefighting, are much more secure than other pavements.