Concrete milling, paving & compaction

Terex says that its latest Bid-Well 6500 Automatic Roller Paver delivers high performance concrete paving for slabs up to 610mm thick. The machine benefits from a heavy-duty frame design and an 8.9tonne operating weight in standard form. The frame can be configured to meet paving widths from 7.3-18.3m wide, suiting applications in a range of duties including airport runways, taxiways and aprons. Capable of width changes in a matter of hours, the roller paver offers an alternative to slipform pavers for thes

The new Maynard H Jackson Jr International Terminal at Hartsfield- Jackson Atlanta International Airport is now open for business. The 111,484m2 terminal features 12 gates, eight security checkpoints, separate levels for arrivals and departures, as well as a 148,831m2 concrete apron for aircraft to park on arrival. Archer Western won the contract to slipform the concrete apron, replace the existing Taxiway D, as well as other utilities and embankment work. The firm brought in one of its GOMACO paving trains

Kilsaran, a leading Irish contractor, building materials supplier and producer of concrete products, has completed construction of 11,000m² of hard standing at its first dedicated mortar plant using Vögele's most powerful wheeled paver. The plant in Brownstown, County Kildare, will produce a variety of mortars, including bagged products, for distribution throughout Ireland. The Vögele 1803-2 is one of four such machines operated by the company, and it complements a range of plant, including Hamm compaction

Concrete highway construction techniques and technology continues to evolve. Mike Woof reports The recent increases in oil costs are having a knock-on effect for the road construction sector, as asphalt prices have increased noticeably and faster than those for concrete. This has spurred renewed discussion over which construction technique now offers the best long term solution for road building. The debate between those in favour of concrete and those preferring asphalt for highway construction has been on

UK firm Marshalls is offering a radically new concrete paving solution. This has a weathered appearance and is aimed at duties where new looking concrete would be inappropriate. Arbury was created to blend into environments where sensitivity to heritage and tradition is paramount and features radical press technology that allows the firm to deliver high quality paving with long-lasting performance. The riven surface and irregular fettled edges give each flag an aged appearance, while a range of colours is o

Concrete slipforming technology offers long term roadway and barrier construction with new technology now available - Mike Woof reports With road construction investment being seen around the world, concrete slipformer manufacturers are seeing strong export sales at present. New models are coming to market also with manufacturers continuing to broaden ranges by offering additional features and capabilities. US concrete paving specialist GOMACO is benefiting from extensive worldwide sales, with its long term

Guntert & Zimmerman equipment is being used to create a new hard-wearing asphalt surface on a key Interstate highway in the US state of Kansas as Mike Woof reports A busy Interstate highway in the US is now benefiting from a new, long-lasting surface. The road, Interstate 70 in Western Kansas, was in need of resurfacing. The full-depth asphalt roadway, up to 508mm thick in certain sections, had reached the end of its working life.