Over 500 million tons of HMA are placed in the United States each year so it's important that the material be properly sampled and tested during construction to ensure satisfactory performance. When ...

Proven technologies are available that can provide a very real economic benefit and allow greater process control ¡X reducing costly on-site testing and off-line forms of control When a panel of ...

It can be termed as the building block of the pavements without which all the pavement materials would behave independently and thus will be deemed useless. Almost ninety percent of bitumen is used in ...