Road Structures

The new Aberdeen Western Peripheral Route will cut journey times, reduce pollution costs and improve safety. Mabey has announced that its UK Hire business is working on a vital project to build a 58km bypass in Aberdeen. The Aberdeen Western Peripheral Route/Balmedie-Tipperty (AWPR/B-T) project is being delivered by Transport Scotland in partnership with Aberdeen City Council and Aberdeenshire Council. Aberdeen Roads Limited was awarded the contract to build the AWPR/B-T in December 2014 and has appointed

ULMA developed a comprehensive solution for the construction project of the Interlomas Viaduct, México. Forming part of Mexico City’s transportation infrastructure development plan, this viaduct is 227m long and connects the residential and commercial area Interlomas with the Naucalpan-Toluca highway. ULMA designed a solution fully tailored to meet the pace and needs of the client: gantry falsework for two 59m outer spans, and a CVS Form Carrier for the central span of 108m. ULMA’s engineering team combi

The Bahrain-based Sarens NASS Middle East WLL group is boosting its fleet with the addition of 15 new Demag AC-130-5 all-terrain cranes. The firm already has several new Demag all-terrain cranes in its fleet, according to Alhanoof Nass, director of Sarens NASS Middle East. The Demag AC 130-5 all-terrain cranes Sarens ordered feature five axles and are said to be compact for the 130tonne capacity class. The units feature a total length of 14.3m and a carrier width of 2.75m. The cranes also have a standard

Ground engineering specialist Uretek has been treating voided soils as part of maintenance following completion of the UK’s M3 Smart Motorway project. Work is between junctions 2 and 4a where Uretek has provided a non-disruptive alternative to conventional underpinning to solve foundation subsidence problems. The focus for Uretek is an old 900mm corrugated pipe, 73m long. The old pipe has had a new 700mm pipe inserted inside. However, the old pipe is rusting and rapidly deteriorating.

Vietnam is considering a major tunnel construction project that would boost connectivity. The project would be for a 1.3km tunnel running underneath the sea at Vietnam’s Cua Luc Bay. This would boost transport for Quang Ninh city and has an estimated project cost of around US$346.5 million.

Chile’s ambitious road development programme is continuing. Work is starting on the Americo Vespucio Oriente (AVO 1) highway project. This is expected to cost US$926 million and will provide an improved connection from the El Salto area to Principe de Gales. The work should be completed in the second half of 2021. However a number of complaints have been made with regard to the project, which could delay the timeframe once more. The project was originally due to open for traffic in 2020. Meanwhile Chile’s

The recent collapse of the Chirajara bridge continues to be a centre for controversy in Colombia. The enforced closure of the Bogota-Villavicencio road link following the collapse has caused transport problems and the Colombian Government has now ordered that the route be reopened before it causes further economic problems. Temporary measures are being carried out to allow vehicles, and trucks in particular, to be able to bypass the affected stretch safely. The road company Coviandes has commissioned an

Driving work has commenced for Colombia’s Toro Tunnel project. The tunnel will measure 9.8km long and is located in Colombia’s Antioquia Department, with the completion expected in 2022. The project is costing US$650.5 million and the link is intended to provide a link between the Autopista al Mar 1 and Autopista al Mar 2 highways. When complete the tunnel will also cut the travel time between Medellin and Uraba to four hours.