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Laser scanners and improved data collection and analysis software are making light of asset management surveying. David Arminas reports The age of the laser scanner is upon us, taking over from traditional manual methods of surveying, data collection and processing. These new technical developments are making it much easier to process and use the data captured and are providing highways engineers with powerful tools to record, map and visualise their assets. This is good news for highways authorities

There is increased competition in the wheeled loader market on a global basis - Mike Woof writes The wheeled loader segment is one of the most hotly contested in the earthmoving machine market. There is an enormous array of manufacturers competing in this segment, including European, US, Japanese, South Korean and Chinese firms. This last group is of particular note as China represents the biggest single market for wheeled loaders in the world.

The Wirtgen Group has invested heavily in its Hamm compaction equipment business - Mike Woof writes New compaction models and a brand new factory are strong examples of how the Wirtgen Group has been investing heavily in its Hamm road roller operation. Four new compactors are being launched, two each for the soil compaction and asphalt compaction markets. The company is launching the new H5i and H7i single drum soil compactors as well as the DV+70i and DV+90i twin drum asphalt compactors.

Vögele is offering high performance paving with its new machine - Mike Woof writes Vögele is introducing a new medium class tracked paver, the SUPER 1600-3i and its rubber tyred sibling, the SUPER 1603-3i. The company is also offering an update to its SprayJet package for paving thin overlays. Both the SUPER 1600-3i and SUPER 1603-3i share the benefits of the firm’s Dash 3 features, with the tracked machine able to handle paving widths up to 7.5m and the rubber tyred version offer a maximum width of 7m.

Innovation, from design to on-site execution, is alive and well, thanks to a good helping of software application. David Arminas reports from software developer Bentley’s annual global conference, held this year in London Successful project delivery is increasingly about hard men and women using software to get the job done and this year’s global conference in London by US-based software developer Bentley highlighted some innovative - and startling - examples. As usual, the Year in Infrastructure 2014

The United Kingdom’s Highways Agency has awarded its first commercial contract to survey thousands of road lanes using sophisticated Doppler laser equipment. Fugro is driving the project forward, reports David Arminas The Highways Agency Traffic Speed Defelectometer vehicle looks like an ordinary flatbed truck delivering a similarly ordinary steel shipping container. But looks are deceiving. Inside the container is a sophisticated Doppler laser measuring system collecting pavement condition data of the U

The United Kingdom’s Highways Agency has awarded its first commercial contract to survey thousands of road lanes using sophisticated Doppler laser equipment. Fugro is driving the project forward, reports David Arminas The Highways Agency Traffic Speed Defelectometer vehicle looks like an ordinary flatbed truck delivering a similarly ordinary steel shipping container. But looks are deceiving. Inside the container is a sophisticated Doppler laser measuring system collecting pavement condition data of the U

Tens of thousands of bridges in the United States are in desperate need of repair. But where to begin analysing their deteriorating state? Roger Roberts* investigates tips and techniques for ensuring bridge safety The average age of America’s more than 600,000 crumbling bridges is 42 years – many are 60 to 80 years old. The situation is dire, with many described as functionally obsolete, according to the American Society of Civil Engineers’ latest edition of its Report Card for America’s Infrastructure.

An array of innovative formwork solutions have helped in the repair and construction of key bridge links - Mike Woof writes Formwork producers are continually developing novel solutions for bridge maintenance and construction applications. Several key structures have benefited from the novel use of formwork systems, with suppliers such as Doka, PERI, Pilosio and RMD all working on important structures in recent times. In Estonia, construction work is underway on the bypass around Tartu, the country’s

Within 24 hours after the 6.5 magnitude earthquake, XCMG was hard at work on site XCMG recently provided a fast emergency response to an earthquake-stricken area of China. The firm’s rescue team rushed to provide help following the 6.5-magnitude earthquake which hit Ludian County in Yunnan Province. Rescuers reported 398 deaths, 1,801 injured, and in excess of 10,000 buildings having collapsed.