Recycling

In Lithuania, cold mix asphalt containing recycled asphalt pavement has been installed in a new base course overlay for a section of the A1, the country's most heavily trafficked motorway.

Nashville International Airport in the US state of Tennessee has revamped its facilities following extensive upgrades being carried out on its oldest runway in a project worth some US$23 million. The airport authorities realised that to improve both capacity and safety a major improvement of runway 2L-20R was required, with full-depth reconstruction needed to provide the necessary structural strength and working life. Engineering firm Garver Aviation worked on the project to rehabilitate the portion of Runw

Designed for recycling applications, the Sandvik QA331 is a three-way split screener developed from the successful QA330. The machine offers greater screening capacity than its predecessor but retains the durable construction and suits applications in recycling and contracting.

Construction equipment manufacturer BOMAG will have a special focus on milling machines and finishers, and will feature two product premieres: the new BOMAG BF 800 finisher (world premiere) and the sales launch of the BM 500/15 compact planer, plus milling drums for third party cold milling machines in the 500mm class.

The Kivikko industrial area in Finland, which is owned by the City of Helsinki, has expanded gradually over the years and it has expanded again with the new stabilised area now about 3.5hectares. The ALLU equipment and system was used to stabilise Kivikko for the first time in 2001, and the latest job started in June 2010 with the stabilisation work completed by mid-December 2010. [The ALLU Stabilisation System is a Finnish invention that provides a fast, cost-effective and environmental-friendly working

Road stabilisers play an important role for road recycling, with new machines coming to market - Mike Woof writes The reclaimer/stabiliser is becoming a much more important machine in roadbuilding applications now that the construction market is increasing its use of road recycling. The reclaimer/stabiliser used to be a niche machine offered by specialist manufacturers such as CMI, which was a pioneer of the concept. However in recent years this type of machine has become an important construction tool,

Roadtec is developed a new sweeping system for clearing road surfaces after road construction work has been carried out. The new FM-85 is a heavy-duty, front-mounted broom and is powered by a Caterpillar 3.4T diesel rated at 61kW. The machie weighs in at 2.7tonnes and feature an innovative side shift system that allows the brush to move 380mm. The novel telescoping feature allows brudhes measuing 1.83, 2.13 and 2.44m long to be fitted. The operator sits inside a high visibility cab with air-conditioning and

A need for road repairs is fuelling demand for new milling machines, Mike Woof reports. With many roads in Europe and North America needing repairs, manufacturers continue to meet demand by offering improved compact milling machines, as well as full-sized planers. The versatile and manoeuvrable compact machines can play a useful role in on-site recycling jobs for urban road improvements while the larger mills can be vital for in-situ recycling work.