A fleet of Wirtgen machines is helping build a section of a major highway in Romania, the Transylvanian Autostrada A3. This 588km road connects Romanian capital Bucharest with the Hungarian border and links to the Hungarian M4 highway. Plans for the A3 got the go-ahead in 2004 and the route runs via Ploieti, Braov, Sighioara, Târgu Mure, Cluj-Napoca, Zalau and Oradea to the Hungarian border, with completion scheduled for 2017.
Pressure on asphalt paver manufacturers to develop new and more efficient machines is bringing results - Mike Woof writes. For all the key manufacturers in the asphalt paving segment, pressure is being brought to bear with regard to the development of new and more efficient machines. Both for US and European style of pavers, incremental improvements are being seen in machines. In keeping with regulations for Europe and North America, many of the new generation machines are now being powered by the latest lo
This month we learn about a new test which is helping to predict the performance of asphalt mixtures containing recycled materials and modifiers, and we showcase some of the new testing equipment recently launched - writes Kristina Smith
Researchers in the US have come up with a new test to help owners and contractors better predict the performance of their roads. “The problem is that the current tests cannot determine the performance of new materials,” said Dr Haleh Azari, manager of the AASHTO Advanced P
Hemisphere says that its new S321+ and C321+ GNSS smart antennae are well-suited to mounting on construction equipment to offer machine control technology. The multi-frequency S321+ and C321+ systems offer Athena RTK and Atlas GNSS global corrections and are upgrades to their previous versions. The new units have additional capabilities and are powered by the Eclipse P326 OEM board, supporting 394 channels. These can simultaneously track all satellite signals including GPS, GLONASS, BeiDou, Galileo, and QZS
