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Doka designed and supplied a high-performing formwork technology solution for a challenging bridge project south of the German town of Halle. The 8,614m long single-cell box girder superstructure of the Saale-Elster Viaduct, with a typical cross section width of 13.9m, is borne on 220 piers, and has a constructional depth of 4m. It is mainly being erected on launching girders to minimise the impact on flora and fauna.

According to Danish road marking equipment manufacturer Borum, for road marking contractors completing a project on time and on budget requires the right machines, materials, and a skilled operator. "But, even with a great team and perfect road marking conditions, issues can arise that effect operations and require support. And that's when a road marking equipment supplier who can provide quick back-up, reliable service and onsite training is vital," says the company.

Danish company DELTA has launched its new LTL-M mobile retroreflectometer. The company, a leading supplier of retroreflectometers for road markings and road signs, says that until now hand-held retroreflectometers have been the only instruments accurate enough and accepted for contractual valid measurements of road markings. However, it points to laboratory and field tests performed by the Swedish Road Research Institute (VTI), which compared the LTL-M, an existing mobile retrometer and using a hand-held in

Innovative solutions are being applied to the construction of bridge structures as Patrick Smith reports. RMD Kwikform Iberica has engineered and supplied specialist formwork and falsework for construction of the much-needed Monteporreiro Viaduct in northern Spain. The viaduct will connect Monteporreiro with the Benedictine Monastery of San Bieito Lérez on the other side of the river, and in the process will ease congestion in the nearby town of Pontevedra, diverting some 5,000 vehicles/day.

What is the current situation with Russian roads? It is an objective answer to this question that is contained in the official report of the Federal State Statistics Service for 2009. Here it states: "...public roads are of poor quality: 8.4% of roads accounted for groundwater, nearly a third of roads are gravel, rubble or cobblestone.

Efforts to improve energy efficiency in any quarry will be furthered by a new EU-funded project now underway. Madrid-based consulting firm Solintel is leading a new €6.3million research and development project, which is part funded by the EU, to find new techniques for modelling and applying energy efficiency improvements for every aspect of quarrying.

The latest developments in drilling rigs can help boost efficiency in quarry producion applications - Mike Woof reports

Manufacturers are constantly upgrading marking materials and equipment. Now those responsible for highways are being asked to do more as Patrick Smith reports. A recent report claimed that nearly one-third of the length of Britain's single carriageway A-roads have white lines so worn out that they do not meet recognised standards. According to the LifeLines Report, an assessment of more than 2,400km of the road network, Britain's most dangerous roads have the most worn-out centre line markings of all, leavi