Search Results: 'CTRL'

Primary ways to save
19 December, 2001
The value engineered into the North Downs Tunnel allowed savings of $14M and contributed towards completion of the UK Channel Tunnel Rail Link five months ahead of programme. In the first part of his Harding Prize paper, finalist Jon Hurt of Arup, explains

Monitoring activity
01 December, 2001

The Secondary Lining - an easier process
06 November, 2001
In the second part of their paper 'Self-certification on the North Downs Tunnel', submitted to the BTS Harding Prize Competition 2001, Esther Casson and Rand Selman (both seconded to Miller Civil Engineering Services from Mott MacDonald) take a look at self-certification processes for the secondary lining of the North Downs tunnel for Channel Tunnel Rail Link, UK.

Dividends from a shared interest in quality
01 October, 2001
In this, the first part of their paper 'Self certification on the North Downs Tunnel', submitted to the Harding Prize Competition 2001, Esther Casson and Rand Selman (both seconded to Miller Civil Engineering Services from Mott MacDonald) review how self-certification was developed successfully and brought gains during construction of the North Downs tunnel for the Channel Tunnel Rail Link

Eight TBMs for CTRL 2 ordered
09 June, 2001

Skanska dominates with three CTRL contracts
01 March, 2001

CTRL awards green light project start-up
01 February, 2001

Stratford passes the acid test
14 January, 2001
Vacuum pumping and acidisation to improve groundwater extraction along the route of the UK's Channel Tunnel Rail Link gave encouraging results, report John Chaytor and Edward Cookson of Foundation & Exploration Services.