A new tunnel formwork system from Pilosio reduces the time needed for assembly. Made from standard components, this can be used for a wide range of geometries.
New concrete paving machines offer greater versatility as well as performance – Mike Woof writes GOMACO said that its Next Generation Commander III paver has been designed to increase safety and all-round visibility, while offering improved performance. This four track paver benefits from the firm’s latest G+ Connect technology as well as 3D guidance options. A key to the improved performance is the G+ control system while the machine also has power from a quiet, low-emission Tier 4 engine. Fuel consumption
Advanced road recycling capabilities are offered by Wirtgen. Having started as a contractor, Wirtgen’s roots in this side of the business are strong and the company’s development of road recycling systems has become a core competence, originating as an offshoot of its contract work. Wirtgen’s leading position in the milling machine market continues and although an increasing number of rival firms offer machines, the company’s share of this segment remains dominant. With demand for machines having grown in 2
The 7km subsea Oslofjord Tunnel in Norway will be closed for up to three weeks after a truck caught fire in the tunnel on May 5. Norwegian media report that a 500m stretch was damaged - tunnel vault, cables, insulation and road surface. The tunnel is equipped with 25 evacuation rooms that can be sealed off from the main tunnel. Each room can provide pressurised space for up to 50 people while a fire is being fought. However, the latest incident has spurred the government to announce that a second tube will
New tunnel projects planned to be built in Sydney will help to reduce travel times for commuters. The work is expected to cost US$10.36 billion (A$14 billion) in all. Construction work will commence in 2020 and will take until 2026 to be completed if the planned schedule is adhered to. The new tunnels will help to reduce journey times to and from the central business district as well as from Sydney’s international airport.
