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February 27, 2012

Mobile crusher quickly meets aggregate demand

Last year's flooding in the Australian state of New South Wales left the roads in the Richmond Valley in a poor state with 400km in need of urgent repair. To quickly meet the aggregate demand for the work, Richmond Valley Council called on contract crushing specialist M&M Crushing to produce 100,000tonnes of 20mm road base and 7mm, 10mm and 14mm graded aggregates from Peterson's Quarry.
M&M's Extec crushing and screening equipments
February 27, 2012

Developments in minimising construction defects

Egis has an innovative approach to addressing construction defects - *Martin O’Flaherty, Jean Pohu. Defects often become apparent after construction projects are handed over to the client and this is a common problem across most highway projects. The problem is shared by highway operators who have assumed the responsibility of managing such projects.
Blocked Drainage Channels
February 27, 2012

Assessing driver fatigue

An innovative safety system that could reduce accident levels is being developed in Sweden.
February 27, 2012

Russian plans

Russia's Krasnodar region plans to invest heavily in road building projects.
February 27, 2012

Preformed tapes show the way

Swarco Industries, a division of Swarco America, has unveiled its new wet reflective temporary construction zone tape Director-2 WR.
February 27, 2012

Italian firms concerned over equipment sales

Data from the Italian construction equipment manufacturer's association (UNACEA) shows that the country's off-highway equipment market was still in recession in the first part of 2011.
February 27, 2012

Developments in tolling technology

Jason Barnes reviews the last few decades and the future of tolling technology. Tolling and charging technology has evolved significantly over the last three decades and that evolution is perhaps best illustrated by reductions in or complete removal of impedances to physical progress. Once, it was customary for a driver to pull up to a barrier, make some form of cash payment to a human operative in a booth, and then wait for the barrier to be raised before proceeding. Humans were eventually complemented and
Old style toll booths
February 27, 2012

Optimised machines improve aggregate production

Improving aggregate production and quality levels is not just about investing in the latest equipment but making sure existing machines are optimised - Claire Symes reports. Although the cost of fuel has dropped since last summer's high, reducing the cost/tonne of production is still high on the agenda for most quarry operators, along with improving quality.
loading and hauling operations
February 27, 2012

A ‘first' for New Zealand contracting company

Higgins Contractors of New Zealand has made rapid use of its new Borum BMT 350 road marking machine, the first of its type in the country. The machine was bought recently to undertake contract work for the New Zealand Transport Authority and local councils, following a meeting Higgins had with Borum representatives at the Intertraffic exhibition in Amsterdam, the Netherlands, a year ago.
Higgins' Borum BMT 350 road marking machine at work on SH 1 on New Zealand's North Island
February 27, 2012

Road and airport deal for Bolivia

A World Bank loan worth US$109 million is paying for an upgrade to the road connecting the Bolivian conurbations of Rurrenabaque and Ixiamas as well as to the airport in Rurrenabaque.
February 27, 2012

PNG plans infrastructure upgrades

The authorities in Papua New Guinea (PNG) will be able to boost transport infrastructure following the provision of a development assistance grant worth US$371.35 million.
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