Asphalt milling, paving & compaction

Recycling of materials has been carried out at Cologne/Bonn Airport in a move to boost efficiency Using the Wirtgen KMA 220 mobile cold recycling mixing plant allows road construction materials to be recycled or upgraded onsite and avoids the need for numerous transport trips. The system is also economical, as became clear from a job at Cologne/Bonn airport at the end of 2017. There the plant, located immediately next to the job site, produced around 11,000tonnes of materials for a hydraulically bound ba

Road surfacing work worth US$150 million will be carried out in Kenya on the routes connecting Modogashe to Habaswein and Samatar as well as Rhamu to Mandera. The work involves surfacing a total of 143km of roads. This will be carried out jointly by Hass Consortium-GVR Infra and Shandong Hi-Speed Nile Investment Company, supported by the Stanbic Bank of Kenya. The contract will take 30 months to complete, while Shandong Hi-Speed Nile Investment Company also has a deal for the PPP package that involves maint

Specifiers must do more than just scratch the surface of asphalt specification, urges Keith Harvey* Improving the UK’s road network is a serious business. Amid an escalating population, 2016 saw a colossal 916,000 new vehicles registered in the country. The was a leap of 5% on the year before, bringing the total number of vehicles on our roads to 36.7 million, according to UK government figures. What is perhaps even more concerning, however, is the surge in commercial vehicle use of the network. As he

Aggregate Industries has won a four year extension to its contract for road maintenance from Highways England. The new deal is managed through the new Category Management Framework. Worth some £2.3 billion, this will see Aggregate Industries working on five of the six Major Regional Lots to provide pavement works on projects where the pavement element is estimated at over £1 million, irrespective of overall scheme value. The value of the works to Aggregates Industries is estimated to be in excess of £500 mi

LafargeHolcim has won a major contract from Highways England in the UK. The £500 million package of works will be handled by its subsidiary, Aggregate Industries. The four year contract is to deliver pavement solutions for five of the six Major Regional Lots, under the new Category Management Framework. Under the contract Aggregate Industries will deliver asphalt and cement bound works on Highways England's Regional Investment Programme. Marcel Cobuz, Regional Head Europe and member of the Group Executive

The Czech division of French civil engineering group Colas will install Trakm8 vehicle use and GPS tracking systems on at least 1,000 vehicles and machines. Installation of the telematics will take place over three years in an effort to improve day-to-day management of its assets and reducing fuel consumption. Colas will hook up cars and construction machinery such as excavators, cranes and asphalt pavers so data is collected on GPS positions within certain sites, hourly utilisation reports and fuel

Some of the key manufacturers are improving asphalt paving technology with key developments to machines as well as the electronics and telematics systems fitted – Mike Woof writes. Several of the major asphalt paver manufacturers have unveiled new machines and systems that can optimise operations. Improved operating features for the BOMAG BF 800 C-2 paver are said to help increase its output and efficiency when working on-site. An important development is the new traffic light system, which helps improve co

CONTROLS and the Politecnico di Milano have established a three-year partnership, due to start this coming academic year. The agreement was signed by CONTROLS CEO Andrea Certo (Alumnus 1992 of the Politecnico di Milano) and by the university chancellor Ferruccio Resta. This alliance brings together two areas of excellence to help the potential of the Italian industry and academic world to emerge on an international level. CONTROLS operates in 121 countries all over the world and is in constant contact wit