Search Results: 'Health '

CTRL hosts health, safety and environment conference
06 September, 2004

Dublin rejoices at final breakthrough
01 September, 2004

Hammering along at Heathrow
01 July, 2004
Underground construction for London Heathrow Airport's new Terminal 5 scheme is progressing rapidly, with a number of tunnelling projects now complete. Assistant editor, Patrick Hudd, visited the site this May and reports on the current Piccadilly Line and Heathrow Express extensions

Too many chefs at ITA
01 June, 2004

Fire considerations on the CTRL Tunnels
01 May, 2004
The UK's Channel Tunnel Rail Link Section 2 features long stretches of twin bore rail tunnel under London. Eddie Woods, RLE London Tunnels Area project engineer, and Arup director, and Paul Scott, Arup associate, describe the cross passage design and fire considerations for the lining

Work on Strood halted following accident
22 March, 2004

Compressed air for top down
01 February, 2004
Dr.-Ing. Jürgen Schwarz, head of Heavy Civil Engineering for Walter-Bau AG, merged with DYWIDAG, and Dr.-Ing. Florian Hehenberger, of Hehenberger Consulting & Management, discuss the benefits of utilising compressed air for top down construction of tunnels in the presence of ground water

Implications of The Code of Practice
01 February, 2004

Lessons from C320's TBM interventions
01 February, 2004
Maurice Gallagher and Bob Brown, of J Murphy & Sons, Tony Ridley, of Tony Ridley Hyperbaric Associates, and Andy Swift, of Rail Link Engineering, discuss the use of compressed air for TBM interventions on the UK's CTRL Contract 320 "Thames Tunnels" and the project's use of oxygen decompression techniques

Nishimatsu's £1M blowout
01 February, 2004

London Tunnels breakthrough
01 January, 2004

Deadline looms for 2004 Awards
01 January, 2004