HOT MIX ASPHALT Flexible Pavements of Ohio Form

Instructions and help about HOT MIX ASPHALT Flexible Pavements Of Ohio

[Music] thank you our nation's Mobility depends on millions of miles of asphalt pavement hot mix asphalt is the material of choice for New Roads and the essential material for rehabilitation of all deficient Pavements Haven Rehabilitation can involve salvaging worn out Pavements strengthening an existing pavement and or modernizing a pavement system to handle increased demand asphalt Pavements can be rehabilitated by several cost-effective and efficient methods including leveling or structural overlays as well as recycling of the asphalt layers however the rehabilitation of the nearly two hundred thousand miles of existing concrete pavement is another matter spalling cracking faulting and Joint disintegration and concrete pavement affect the riding comfort and safety of our nation's roads and increase vehicle maintenance and operating costs deficient concrete pavement is difficult to maintain and rehabilitate and Joint repair and slab replacement of concrete pavement often causes lengt