The asphalt paver is a very important machine for road construction due to asphalt roads covered more than 95 percent of total mileage of expressways. The max. width, constant speed and temperature of asphalt should b...The asphalt paver is a very important machine for road construction due to asphalt roads covered more than 95 percent of total mileage of expressways. The max. width, constant speed and temperature of asphalt should be paid a great attention during the operation of paver.展开更多
文摘The asphalt paver is a very important machine for road construction due to asphalt roads covered more than 95 percent of total mileage of expressways. The max. width, constant speed and temperature of asphalt should be paid a great attention during the operation of paver.