Search Results: 'CTRL'

Divik Bandopadhyaya Interview
30 December, 2021
Aged 27, Divik Bandopadhyaya has just completed a one-year stint as chair of BTSYM. He discusses his education, interests and career to date, offering along the way some advice to newly-qualified tunnel engineers. George Demetri reports

Tunnel industry mourns Dai Heycock
12 March, 2021
When Dai Heycock passed away in July 2020, aged 87, the tunnelling world lost one of its more colourful characters. There cannot be many senior members of the British Tunnelling Society who did not encounter him in their working careers.

Fire Performance of PC Segmental Linings
29 January, 2021
Explosive spalling in tunnel linings during fires is often attributed to vapour pressure build-up within the segments. In this article, Stephen Doran suggests that there is another factor at play which is more responsible for the phenomenon