Features

Several of the key asphalt paver manufacturers are rolling out new models that deliver increased performance and capabilities - Mike Woof writes The pace of development in the asphalt paving equipment sector is high, with a wide array of new machines coming to market. All of the major manufacturers are introducing new models for 2017, while there are also key business developments that are ongoing. One of the most notable business moves in the road machinery sector is the agreement between the Fayat G

In its latest policy statement, the International Road Federation affirmed the essential role of road safety audits and inspections It called on multilateral institutions to introduce qualitative benchmarks and capacity strengthening programs to ensure countries progress towards a safe and forgiving road system. Road safety audits and inspections are a formal safety performance examination of an existing or future road or intersection by an independent, multidisciplinary team. They qualitatively estim

Located in Zhejiang Province of China, Jiashao Bridge spans the Qiantang River and connects the cities of Jiaxing and Shaoxing. The total length of the bridge project is 10.14km and carries an eight-lane expressway The Qiantang River suffers from a high flow rate of up to 7.5m/s. As the tidal range is around 7-9m, the water depth is less than 2m in time of low level tide, so ships can only move at high tide and large scale ship-lifting equipment cannot be used downstream of Jiashao Bridge. However, to

As part of the wider partnership with FIA, IRF Geneva will work with the Kenyan organisation on a project that addresses postcrash care. Given the positive results of an initial project delivered in 2016, growing international recognition of the value and impact that Enhanced First Aid (eFD) has in reducing the number of fatalities and severity of injuries, it has been decided to scale up the initiative. IRF Geneva has recently successfully trained more than 12,000 drivers in India and is engaging in a

The International Road Federation Geneva Programme Centre (IRF Geneva) has been publishing the IRF World Road Statistics (WRS), the most complete and authoritative source of data for the international road, traffic and inland transport sectors for over 50 years. For 2017, IRF Geneva is pleased to announce the launch of a new website (www.worldroadstatistics.org) dedicated to the World Road Statistics. This new website provides all the information about the WRS including the methodology; contents of sections

IRF Geneva was one of the supporting partners of the second Iran ITS Congress held in Tehran on 7th – 8th February, 2017. The congress included several high-level speakers Abbas Ahmad Akhoundi, Iranian minister of Roads & Urban Development; Dawoud Keshavarzian, Iranian deputy minister of Roads & Urban Development & president of RMTO; Taghi Mehri, police chief, Traffic Police; Shahram Adamnejad, executive board member & deputy of planning, RMTO; and Nayereh Pirouzbakht, president, Iran National Standards Org

Milling and paving work has helped restore the road surface on an important stretch of highway in the US state of Oklahoma. US Highway 62 is a key route, running 3,597km from to Niagara Falls, New York, at the Canada–US border to the Mexico-US border at El Paso in Texas. It is the only east-west United States numbered highway that connects Canada with Mexico through the US, making it a key transport route. A 12km section of US 62 where it runs through Oklahoma recently benefited from a much-needed rebuild,

In the US, considerable experience has been gained with thin white-topping (TWT), with the technique now being used in other countries as well. In the US hundreds of km of TWT is being paved every year, much of it across the mid-western states. A variation of white-topping is being used in Oregon to replace badly rutted asphalt truck lanes on primarily long uphill grades with durable, continuously reinforced concrete pavement (CRCP). Oregon has carried out several of these concrete inlay projects over the

An ambitious project on Reunion Island will improve transport

A professional drag race takes only a few seconds. But in these brief moments, everything – including the track surface – must be absolutely perfect. Apart from having excellent grip, the track must also be completely even. So, when Stange Asfalt was rehabilitating the Gardermoen Raceway near Oslo - Norway’s only permanent dragstrip – the company used state-of-the-art equipment supplied by VÖGELE and Hamm. On the dragstrip, the drivers accelerate up to top speeds of more than 500kph within seconds. After

It was “dirty work” for drainage engineers from Lanes Group in the UK when they recently removed 400tonnes of silt and debris from a culvert in northern England. Before sludge removal started, the 3m-wide concrete box culvert under the A38 on the outskirts of the city of Derby had been full almost to its roof. Lanes Group's East Midlands depot, based in Derby, desilted the culvert in a 17-day operation for North Midland Construction, working for Highways England, under its civil engineering framework.

The Queensferry Crossing forms the centrepiece of a major upgrade to the cross-Forth transport corridor in the east of Scotland. It will be the longest three-tower, cable-stayed bridge in the world and represents a Scottish Government capital investment of more than €1.5 billion. The 2.7km Queensferry Crossing is alongside the Forth Road Bridge and will carry the M90 motorway across the Firth of Forth between Lothian, at South Queensferry, and Fife, at North Queensferry. Each of the three towers are 207m

New infrastructure is being built in Dubai with the help of machines from Volvo CE The Dubai Water Canal is being built in a busy and congested urban area, with the project including construction of major new road bridge crossings. The work is being carried out by Turkish infrastructure specialist DETECH Contracting. The 3.2km waterway is being built through downtown Dubai and is among the most ambitious projects being carried out in the country. When fully opened in 2017 the project – called The Duba

India’s Eastern Peripheral Expressway project is now moving forward - Partha Pratim Basistha reports. Work on the 12- year pending, National, Eastern Peripheral Expressway-2, surrounding India’s National Capital, Delhi and its National Capital Region (NCR) has finally commenced. The project involves the North Indian states of Haryana and Uttar Pradesh and this development follows the approval of India’s Supreme Court. The project was held up due to land acquisition issues. Contractors are now in the process