Asphalt milling, paving & compaction

Italian firm Massenza is boosting its range of road repair machines with the introduction of an innovative unit that combines the functions of an emulsion sprayer and chippings spreader.

A NOVEL resin alternative has been used to repair roads in North Wales in the UK. The product, supplied by Ultracrete, has been used to provide a durable, high-strength ironwork reinstatement. The cement-based resin alternative material, Envirobed HA104, was tested by the North Wales Trunk Road Agency. Resins have traditionally been the first choice for ironwork reinstatement, due to their high performance and rapid set times. Until now it had always been difficult to match the same performance charac

An authority replaces container wharf pavement damaged by forklift loads in world's first commercial use of high-performance asphalt base course. By Paul Fournier

Special bitumen mixes and machines are capable of improving the service life of roads and reducing noise. Mike Woof and Patrick Smith report. The need to improve traffic flow in an important part of the City of Poznan, Poland, led to the decision to build a new 1.13km long dual carriageway.

In the first article of a three-part series on preventive maintenance, Alan S. Kercher, of Kercher Engineering, highlights the value to road agencies of a properly implemented pavement preservation programme For many road agencies, the budget for maintenance, rehabilitation and reconstruction (MR&R) of their roads is focused mainly on the pavements that are in the worst condition. In the short term, this common approach may seem very logical. However, when focused on expensive structural improvements,

Sophisticated technology is now being used to make the testing of a wide variety of materials quicker and easier as Patrick Smith reports. Ever since the CE mark became mandatory for asphalt mixes, it also became necessary and important to update the testing equipment and systems used for testing such materials.

Progressive paving improvements are offering better surface quality

Peab Asfalt of Sweden primarily handles major road and highway projects in the inland portion of the country, but the company was willing and able to take on a new challenge when an airport runway needed to be paved in its own backyard. The work was done in Jönköping, which has a relatively small airport but which is still crucial to the inland area of Sweden. Flights were typically rerouted during the project, with the exception of two per day in the late afternoon or evening. This enabled Peab Asfalt t

A novel resin alternative has been used to repair roads in North Wales in the UK. The product, supplied by Ultracrete, has been used to provide a durable, high-strength ironwork reinstatement. The cement-based resin alternative material, Envirobed HA104, was tested by the North Wales Trunk Road Agency. Resins have traditionally been the first choice for ironwork reinstatement, due to their high performance and rapid set times. However this new product is a revolutionary, next generation, environmentally fri

A slip resistant, waterproof surface has solved the puddle problem on a footbridge in the UK. The local council was seeking a solution to the problem of water accumulation on the heavily used Angmering footbridge which extends over the A259. Contractor May Gurney, approached Gaysha Specialist Surfaces, which is a specialist in innovative resin paving products, to undertake the resurfacing work. Gaysha Specialist Surfaces laid 190m2 of Tripave, a durable rapid cure surfacing system based on methyl methacryla