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Dersa

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Brazil’s budget cuts threaten the Santos-Guaruja immersed tunnel

August 18, 2015

Adjustments to Brazil's budget could pose a threat to the planned immersed tunnel between Santos and Guaruja in Sao Paulo state, local media reported.

Sao Paulo state had put the project out to tender and had verbal support from the national treasury to borrow up to US$2 billion to finance the project. However, because of the economic crisis, this support has not materialised.

The tunnel would by 1.7km long, carry six lanes of traffic and be at an estimated depth of 35m.

Brazilian bridge and highway project tenders

April 7, 2014

Tenders being opened in Brazil for highways and tunnel projects

February 6, 2014

A series of major project tenders are opening in Brazil. The Brazilian Government has announced five new road tenders to be launched in 2014. The highway sections run for a total distance of some 2,625km. This programme of works will lengthen the country’s highway network by some 2,282km, with the work costing an impressive US$7.39 billion in all. The roads include the BR-163, BR-364 and BR-153 in the Central West region, and the BR-476 stretch in the South, in addition to the Rio-Niteroi Bridge in Rio de J

Brazil launches new transport infrastructure investment plan

August 30, 2012

The Brazilian government has announced a new transport infrastructure investment plan involving the concession of motorway operations and modernisation of the railway sector. The private public partnerships are predicted to lead to an investment of US$65.68 billion (BRL 133bn) in the next 25 years, including US$ 39.63 billion (BRL 80bn) to be spent in the first five years of the contract.

Immersed tunnel planned for Sao Paulo

August 9, 2012

Plans are being drawn up for an immersed tunnel close to Sao Paulo in Brazil. The tender process is being initiated to find a consultancy company prepared to handle the engineering design work. The tunnel will connect Santos and Guaruja. The US$6.1 million engineering tender is being offered by Brazilian company Desenvolvimento Rodoviario (Dersa).

Solving Sao Paulo's traffic congestion problems

July 10, 2012

The Brazilian city of Sao Paulo suffers a heavily congested road network. Huge traffic jams up to 100km long are common and can be even 200km long in bad weather or at weekends and holidays. Of the 1.1 million vehicles that drive into Sao Paulo every day, almost a third are passing through and the new Rodoanel Mario Covas orbital route is intended to tackle the problem. This is a 170km long highway around the city that will connect the 10 highways linking Sao Paulo and allow many vehicles to avoid the conge

Brazilian state of São Paulo announces bids for ring road

May 28, 2012

The Governor of São Paulo, Geraldo Alckim, has confirmed that the regional road development agency Dersa, has received 25 pre-qualification bids for the tender to build six phases of the north stretch of the Brazilian city’s ring road. Of the bids, 17 are organised in consortia. Companies from Spain, Italy, France, Portugal, Mexico, Argentina and Korea are among those seeking the ring road tender. The reference price of the major infrastructure project is estimated at US$ 3.11billion, and the International

Brazil in transport spend fast lane

April 27, 2012

The Brazilian Government has announced a US$17.01billion package for new mobility and public transport infrastructure. The huge investment includes the construction of 200km of underground and light tramway lines and more than 600km of new bus lanes. The programme of works, titled 'PAC Mobilidade Urbana Grandes Cidades', is set to benefit people in 51 cities and the metropolitan areas of 18 states.

Brazilian project due

February 9, 2012

Work on the eastern section of Sao Paulo's Mario Covas orbital highway is being given the official go-ahead. Approval has been given by Sao Paulo's state environmental agency Consema for the 44.5km extension of the highway.

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