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Protestors march on Bolivian road project
April 10, 2012
Controversy still surrounds a key road project in Bolivia. Local communities within the TIPNIS nature reserve are once again protesting against the project to build a new road, the ninth such march carried out so far. In all 64 communities in the TIPNIS reserve are being consulted on the construction of the second stretch of the Villa Tunari-San Ignacio de Moxos road, which is at the centre of the protests. The road is planned to be built through part of the reserve, although the authorities say the link wi
Delays are expected for the new tunnel planned to link Denmark and Germany
April 10, 2012
Delays are expected for the project to build a new tunnel connecting Denmark with Germany. Femern, the firm managing the 19km Fehmarnbelt tunnel project from Denmark to Germany, has said that the current time plan is too ambitious. Femern believes that it will be 2015 rather than 2014 before work will commence. The tunnel would then open in 2012.
Boom in Morocco's road construction materials
April 10, 2012
The strong road construction market in Morocco is helping boost the quarrying market in the country substantially. One such operation exists near the town of Ben Slimane, situated north of Casablanca. Agregat Oued Cherrat (AOC) owns a 65ha quarry, one of the largest of the 14 in the region and when the firm decided to buy new excavators, it also opted to buy Hitachi machines. AOC placed an order for one ZX330-3, with the second delivered three months later and the company now has three ZX330-3s, with a four
Barrier removal
April 5, 2012
A novel use of a scrap shear has helped safety upgrades for the A14 highway linking the Italian cities of Bari and Naples. A Promove SC2200 scrap shear has been used to cut and remove old steel guard-rail on the highway.
Barrier system offers containment, noise reduction
April 5, 2012
Italian firm Marcegaglia has developed a new range of steel road safety barriers that is said to be versatile and cost effective. The units meet containment levels N2 to H4 and can be specified for different options in terms of working width levels (W). The line-up includes a dedicated system for motorcyclist protection designed to be fitted to all existing guardrails, a new P4 energy absorbing terminal system for barriers and a renewed range of steel New Jersey barriers, with optional integrated noise prot
Bitumen provides more durable road surface
April 5, 2012
When the main commuter route into Cardiff, the Welsh capital, began to suffer from acute deformation, the Vale of Glamorgan Council required a durable and faster alternative to hot rolled asphalt to ensure minimum disruption for local road users.
Rapid adoption of GPS machine control
April 5, 2012
The high sophistication of GPS machine control systems has resulted in a fast pace of technological advancement. The three major players in the machine control sector, Leica Geosystems, Topcon and Trimble have all made major gains in recent years. The sophistication of the latest systems can combine satellite position data from the GPS and GLONASS networks with information from total stations to provide precise, high speed machine operation. Further more the firms have also prepared themselves for the intro
Grade control system improves machine guidance
April 5, 2012
A new Caterpillar grade control system can be installed at the factory to certain Tier 4 Interim/ Stage IIIB emission compliant dozers, graders, scrapers and excavators. The technology improves operator efficiency and equipment performance while reducing the overall cost of a machine guidance system on site.
Key highway projects planned for Vietnam
April 5, 2012
Vietnam's new highway projects Key highway projects are being planned in Vietnam including the Ninh Binh-Thanh Hoa Expressway, which will run for 127km and is expected to cost US$1.6 billion to construct.
New factory for excavator components
April 5, 2012
Caterpillar plans to open a new manufacturing facility in Xuzhou, Jiangsu Province, China, to produce undercarriage components and track assemblies, which are utilised on Cat hydraulic excavators.
Developing a new range of tunnelling machines
April 5, 2012
A new agreement between Volvo and Sweden's CeDe Group will see a new range of tunneling machines coming to the market.
Investment in bitumen facilities
April 5, 2012
Earlier this year Shell Australia unveiled two major investments in bitumen facilities to help meet demand across eastern Australia.
A new joint transport agreement has been struck by Afghanistan, Iran and Takijistan
April 4, 2012
An agreement between the political leaders of Afghanistan, Iran and Tajikistan will boost transport connectivity between these nations. The agreement is for joint development of road and railway projects that will link the three countries. Details of the transport projects have not yet been revealed. Other aspects of the agreement relate to cross-border distribution of electricity as well as gas and oil pipelines.
$2.5bn plus investment in Canadian highway projects
April 4, 2012
Contracts worth a combined value of more than US$2.5billion have been awarded for two major Canadian highway construction projects. Spanish building firm, ACS, has been awarded a US$1.52billion contract to construct a new 27km eight-lane motorway. The contract also includes the operating of the road for 30 years. Meanwhile another Spanish construction firm, Ferrovial, working in association with SNC Lavalin, has been awarded the around US$1billion contract for the 20km extension of the Toronto 407 motorway
Mersey Gateway: Consortia Talks
April 4, 2012
The competitive dialogue phase of the Mersey Gateway Project has begun. The project team are said to have held initial meetings with the three shortlisted bidding consortia, and will be working closely with each of them over the coming months. The aim is for each of the three bidders to submit their detailed proposals by the end of 2012, with an announcement about a preferred bidder likely to come in spring 2013. The value of the construction phase of the project, including land, is estimated at US$961milli