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A key question has always existed in the infrastructural sector; which material to use in order to reduce the time and efforts spend for maintenance required for construction of a particular structure? Fortunately, a material already exists to provide the necessary results. No surprises here – it’s not a special compound, rather it’s a variation of the most common building material ever used, viz. self-healing concrete. This compound has been embraced on a fairly large scale now, thereby giving rise to a di

A new report from the American Road & Transportation Builders Association (ARTBA), highlighting the poor condition of many US bridges, is nothing less than a national scandal. According to ARTBA’s report, 47,052 US bridges are in poor condition, while 18,842 Interstate highway bridges have identifiable repair needs. The length of America’s structurally deficient bridges if placed end-to-end would span nearly 1,760km, ARTBA’s examination of federal government data shows. The Brooklyn (NY), Arlington M

Our Skidmarks page is highly rated by readers. Your input could help make this page even more entertaining. If you come across any amusing road-related stories or pictures email me at [email protected] TRAFFIC JAM Police in the South African city of Port Elizabeth recently spotted a vehicle they suspected of being overloaded. The minibus was escorted to a police compound, where the occupants were made to get out of the vehicle. In all, the Toyota HiAce bus had been carrying 48 people, most of them childr

Great Tew Ironstone Quarry in North Oxfordshire in the UK has purchased a new top-of-the-range Doosan DL580-5 wheeled loader to increase production. The DL580-5 carries huge 14-16tonne blocks of Ironstone from the quarry face to a new €1.2 million stone processing plant that recently began production at the top of the quarry. Great Tew Ironstone has a striking brown and blue vein and is only available from this Oxfordshire quarry. A quarried block is often up to 30tonnes. “The new DL580-5 helps

Magna Tyre Group has introduced a new tyre for articulated dump trucks (ADTs) that is designed to optimise productivity in harsh environments.

Highways England has unveiled plans to upgrade to one of the busiest motorway junctions in southern England near the town Winchester. Under the plans, junction 9 - the Winchester junction where the M3 interchanges with the A34 trunk road - will be redesigned to create dedicated free flow lanes. This goal is to allow drivers travelling between the M3 and the A34 to travel freely between the two roads to avoid using the junction roundabout. The M3 is the main road between London and the Solent Ports or

A Demag CC 3800-1 crane with an 84m-long main boom was recently set up in Germany without a Superlift counterweight to save space. The jobsite was the replacement of the old viaduct on the A45 Freeway that spans the Lahn River near Dorlar in Germany. Bietigheim-Bissingen-based crane service provider Wiesbauer solved the site’s space issues by using a Demag CC 3800-1. “This site required us to lift loads of 96-148tonnes at radii of 40-64m, so there was no option but to use a crawler crane in the 650tonne c