| CONTENTS


38


Rock bolting at the Mont Cenis Base Tunnel, part of the Lyon-Turin rail line Photo: Tunnel Euralpin Lyon Turin (TELT)


Comment 3 6


11 12 33


REGULARS 6 News 8


46 Events


11 12 33 34 38


News British Tunnelling Society T&T staff


Event details of BTS and BTSYM awards, talks and conferences


Technical Utility pipelines


Gary Choy & Barry New


Tunnelling and general construction impacts on utility pipelines


Photo contest Give it your best shot! T&T staff


Enter your best tunnel photographs to win a prize and be published


Interview Ivor Thomas


Julian Champkin, T&T writer


Ivor Thomas has spent a lifetime in civil engineering construction


Technical Drill and blast


Patrick Reynolds, T&T contributor


Technical advances continue to bolster the drill and blast method


34 February 2022 | 5


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