Road Structures

In Adelaide, South Australia, a new bridge has been constructed over the Southern Expressway. The 180m long bridge weighs 3,000tonnes and was slid into place over the weekend of the 25th and 26th November, 2017. The Main South Road bridge project has cost US$494 million (A$620 million). A second span will be slid into position in early 2018. The project method has called for the construction of the bridges adjacent to the installation site, the first time the technique has been utilised in Australia.

A Malaysian contractor will carry out a highway project worth US$357.1 million in India. The project is for the construction of the new National Highway 52 and will be carried out by IJM Corp (IJM). The stretch will connect Solapur in Karnataka State with Bijapur in Maharashtra State. The work involves widening and improving the existing two lane route so that it will have two lanes in either direction.

Lane Construction Corporation will carry out construction work worth US$134.6 million on a stretch of highway in Florida. This 21km section of the new Suncoast Parkway 2 will run to the north of Tampa, along Florida’s western coast. The route is intended to be a major transport corridor for the state and will feature four lanes. Called SR 589, the tolled route will run from South of SR 700 (US 98) to SR 44 in Hernando and Citrus Counties. Lane Construction is building the second of two sections of the Sunco

A long term plan is calling for the construction of a third highway bridge spanning the Tom River in Kemerovo, Russia. The local authorities expect the project to cost some US$208 million. The two existing routes, one of which carries the P-255 highway that connects with the city’s airport, are no longer able to cope with traffic demand.

Plans are now being drawn up for the rebuilding of a 114km stretch of highway in Kazakhstan. The A-22 route in the Kostanay Region will be upgraded and improved, boosting both safety and capacity for drivers. This stretch of highway lies in the north of Kazakhstan, close to the border with Russia. The upgrade work will commence towards the end of 2018 and will cost US$149 million.

An important bypass route in Mexico’s Jalisco State is now open to traffic. The Guadalajara Bypass is a four lane route that cost US$479 million to construct and stretches 111km. Now that the bypass is open to traffic it is expected to help reduce congestion in the centre of Guadalajara, as vehicles will no longer have to enter the city when travelling onwards. The new route features seven intersections and connects with the highways running from Guadalajara to Colima, Guadalajara to Tepic and Mexico to Gua

An Indeco ISS 45/90 is proving essential for demolishing the old Kosciuszko Bridge in New York City. New York City’s old 1.9km Kosciuszko Bridge, which crosses Newtown Creek connecting Green Point, Brooklyn with Maspeth, Queens, has been out of service since April. By the end of the year, the polygonal Warren through-truss structure will be no more. To replace the old bridge, in 2009, the New York State Department of Transportation planned the construction of two cable-stayed replacement bridges.

Construction crews in the US state of Washington are finishing bicycle trails and pedestrian paths leading up to the award-winning SR 520 floating bridge. The Evergreen Point Floating Bridge - officially now the Governor Albert D. Rosellini Bridge - carries Washington State Route 520 across Lake Washington in Seattle. The 2.35km-long floating span is the longest floating bridge in the world and at 35m the world's widest. It opened in April last year as a replacement for the original 50-year-old four-lane

Contractor STRABAG will construct an additional section of road tunnel for Stockholm’s new bypass project. The contract is worth around €45 million and involves building two parallel bores with a total length of 2.5km for the Akalla tunnel section. The Stockholm bypass runs around the Swedish capital and is currently the largest road construction and tunnelling project in the country. The parallel tunnel bores will both be around 1.23km long and will be driven using conventional drilling and blasting

The first stretch of a highway development project in Texas is now open. New southbound toll lanes have been built for the Texas 288 project, running between downtown Houston and the Brazoria County line. The existing southbound traffic is being shifted to these lanes on a temporary basis between Holly Hall and Loop 610. But drivers are not being tolled at present. The US$815 million work is due for completion in 2019, when the tolling system will come into full use. The project involves widening the route