Search Results: 'Ferrovial'

Impervious Infrastructure
08 December, 2016
Spray on waterproof membranes remain a niche market but when it comes to complex geometries and potential tunnel design the advantages are becoming more widely understood and accepted

Efficient design of openings in SCL tunnels
31 October, 2016
This paper by Dr. Angelos Gakis and Petr Salak, both senior tunnel engineers and design managers for Dr. Sauer & Partners, presents the case for SFRC being sufficient to support an SCL tunnel opening, without the need for additional reinforcement.

Troubled waters
13 July, 2016
The Tideway Tunnel, a major new sewer that will help tackle the problem of overfl ows from the capital's Victorian sewers, has caused controversy since its initial proposal. Rhian Owen looks at the lengthy site selection process that was undertaken and the scope of work that lies ahead to bring this project to completion.

Fisher street crossover: construction of the secondary lining
08 June, 2016
Engineers working at the Fisher Street Crossrail site analyse the secondary lininginstalled for a crossover between the two main lines

Achievements and Aspirations
08 June, 2016
Last month saw a changing of the guard at the BTS, with Roger Bridge handing the Chairman’s baton over to Mark Leggett. They spoke to Sally Spencer about achievements thus far and plans for the future