Features

Equipment from Wirtgen has played a key role in the rehabilitation of a major route in Cape Town. The scenic Camps Bay Drive provides access to Camps Bay and Hout Bay Based on the project brief and geometric analysis, Camps Bay Drive required widening to cope with high volumes of tourist traffic and MyCiti buses. In order to minimise the impact on traffic, the design brief targeted construction outside the summer peak tourist season and also required investigation into shortened construction periods. The

A highway widening project in the US state of New Hampshire is being assisted by the use of a gravity-fed asphalt paver. The widening work is being carried out as part of an upgrade for a 32km stretch of I-93, which was started eight years ago. The work is being carried out for the New Hampshire Department of Transportation (NHDOT) on a section of the highway between Exits 1 and 5 from the Massachusetts Stateline to Manchester, NH. According to NHDOT, the project involves widening I-93 from two lanes in

Formwork and shoring are no longer isolated services that stand outside the design process of infrastructure projects, as Simon Dowd* explained In recent years, the roles of suppliers have changed as client and main contractors require more visibility and data from their construction sites. Due to the requirements of BIM - building information modelling - and the adoption of digital processes, it is no longer the role of a temporary works business to simply provide formwork and shoring. Simon Dowd said

Wheeled loaders from XCMG are working hard in two extremely tough applications, in Russia and Mongolia Both of these extraction operations require the equipment to work long hours and often in extremes of climate. In the Xilin Gol League of Inner Mongolia, the XCMG wheeled loaders are working at a surface extraction operation. The site has been extremely productive, achieving a production capacity of over 22 million tonnes in the 10 years since it started. The operation has always opted to use XCMG loa

Partha Pratim Basistha took a look at the major exhibition showcasing solutions on safety, sustainable road construction and rehabilitation at the 18th IRF event Micro surfacing solutions was one of the major exhibits at the IRF exhibition among other products. Sharing details with World Highways on the utility of micro surfacing solutions, Debatosh Roy, director, Innovative Infratech from India said, “The solution is technically more competitive than hot-mix as it is almost 30% cheaper than the latter.

The IRF World Road Meeting 2017 was held recently – World Highways’ India correspondent Partha Pratim Basistha reports The 18th World Road Meeting of the International Road Federation took place between 14-17 November 2017 in the North Indian state of Uttar Pradesh at Greater Noida near India’s capital New Delhi. Close to 1500 delegates and visitors across the world - including India - from the road infrastructure fraternity participated at the global event. The Cross Roads meeting, coinciding with an ex

NCC Industry in Södra Sandby, Sweden has been using Sandvik’s latest screening media technology, the WX6500, for over a year The company reports that the first fine screening test panels are still in place and performing reliably. NCC Industry's Stone Materials division said that it has long chosen rubber screening media over wire mesh. The choice is crucial in Södra Sandby, where abrasive quartzite produces excessive wear on metal components. Yet despite its preference, the company said that it had stru

A new super-modifier is born from waste plastic in Italy and a soybean-based rejuvenator from the US spreads from its home market. By Kristina Smith The two bitumen technologies featured this month come from almost opposing sources. One emerges from the human-created plastic waste plaguing our planet, the other from a plant. However, both technologies have been created with the same aims: to increase the life of roads, saving cost and ultimately reducing the impact of road building on the planet. A coll