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February 24, 2012

Improve highway barriers to cope with higher speed

The UK association Britpave, the British In-situ Concrete Paving Association group, is keen to ensure that the country’s major highways will be able to cope with proposed speed limit increases. According to Britpave much of the UK motorway central reservation barriers may not be fit-for-purpose if the speed limit is increased from112-128km/h (70-80mph) as proposed recently.
rusted barrier
February 24, 2012

IRF global Transport Knowledge Partnership

IRF with its flexible structure, excellent reputation and good experience in project management was chosen as the new service provider. This multi-million pound project, created in 2004 and funded by the Department for International Development (DFID) in the UK, is an initiative to promote and disseminate sustainable transport knowledge.
February 24, 2012

Quality road markings deliver greater road safety

Special high quality glass beads provide a vital part of the solution with road markings, particularly in the dark. In the European Union alone, roughly one-third of traffic accidents involving injuries happen at night, although only 20% of all traffic flows after dark.
February 24, 2012

Major Indian road projects due

The Indian authorities are continuing to invest in infrastructure with 11 major projects planned to be launched during the coming financial year.
February 24, 2012

Developments in geosynthetics

Independent tests are showing the benefits of the latest geosynthetics developments. Geosynthetics specialist Tensar has commissioned independent tests to prove the capabilities of its innovative TriAx product, which has set a lead in the field.
February 24, 2012

Pakistan plans new projects

Four major infrastructure projects in Pakistan have been approved by the country's National Highway Authority.
February 24, 2012

Powerful underground drill rig

The new Sandvik DE150 is Sandvik's most powerful exploration drill rig for underground exploration, and a surface version is under development and will be ready for market in the fourth quarter of 2009. The DE150 (part of the expanded DE100 range) has a hydraulic feed cylinder designed to a push and pull capacity of 15tonnes (147 kN).
Sandvik's powerful drill rig
February 24, 2012

Indonesian road repair budget

The highway authorities in Indonesia are setting a budget of US$1.79 billion to maintain 34,000km of roads in the country during 2010.
February 24, 2012

Crash test highlights barrier safety

The event, organised by UK Roads, was held in association with MIRA (formerly Motor Industry Research Association); Mott MacDonald and Traffex/Road Expo, also offered an exhibition of related products and services from MIRA; FSP (Frangible Safety Posts); 3A Composites; ASD Metal Services; JPCS; Tofco; FLI Structures (screwpile demonstrations); Highway Care; Gloucester Composites; Traffex; Road Expo; Brett Landscaping; NAL and SAPA.
crash test on column
February 24, 2012

Compact, productive articulated rotating dumper

The latest 2.5tonne capacity AUSA articulated rotating dumpers, D250AHGA and D250AHG, offer a high degree of stability and safety. Other features include high manoeuvrability and the ability to work in difficult spaces. The D250AHGA is equipped with a rotating hi-tip unloading system, significantly increasing productivity.
AUSA articulated rotating dumpers
February 24, 2012

Sand, gravel and asphalt, building Poland’s roads

A new quarry is producing top quality aggregates for Poland's massive road construction programme writes Claire Symes. Wakoz Beton's Glazica sand quarry in Poland is a major source of high quality sand and gravels for the Gdansk construction market. The site is modern and only opened in 2006 but Wakoz Beton has continued to invest in facilities to improve its efficiency and output quality. The installation of a CDE mobile washing plant at the site last year is allowing it to provide materials for concrete.
CDE washing plant
February 24, 2012

Wireless mapping, data logging and asset management

Topcon says that its advanced SiteLink technology provides a comprehensive information technology solution for equipment on construction sites. The SiteLink product is a wireless communications mapping, data logging, reporting and asset management package that can be used on off-highway equipment. According to Topcon the system can be used with any make, model or type of job site machine, regardless of manufacturer and age. The system can also pinpoint via GPS any make of equipment on a job site, serving as
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February 24, 2012

South Africa's new coastal road

Approval has been won by the South African National Roads Agency for construction of the planned N2 Wild Coast toll road project.
February 24, 2012

Automated operation boosts productivity on Atlas Copco’s new SmartRig

Automated operation is said to boost productivity for Atlas Copco's new ROC F9C SmartRig. This innovative machine allows operators to lay out shot patterns on a computer and can help them follow through with GPS-guided, automated drilling for higher accuracy and speed. Documentation of performance is kept for better planning and accountability and the ROC F9C rock drill can adjust impact power and feed pressure to suit rock conditions, for smoother drilling and reduced stress on the drill string.
ROC F9C drill rig
February 24, 2012

Billion Dollar link for China

China's Gansu Province is to benefit from a major new highway connection. Work on the Cheng county-Wudu highway is scheduled to start at the end of August 2010.
February 24, 2012

Innovative compaction

Dynapac is offering four new tandem rollers aimed at asphalt compaction duties that extends its range in the 7-13tonne class to eight models in all. These machines have been developed to provide a high quality surface finish, while being efficient to run with low maintenance needs and easy servicing.
Dynapac compactors
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