| CONTENTS


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Underground junction in the hard rock tunnel works for Stockholm Bypass Image credit: Trafikverket


Comment 3 10


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32 April 2025 | 5 REGULARS 6 News


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40 Events 24


WTC 2025 Preview Areas of focus in the WTC 2025 conference in Stockholm, in May.


Stockholm Bypass Julian Champkin, T&TI


Major road tunnelling works in Swedish capital.


Projects Preparing for deluge Two CSO projects in NA supported by Herrenknecht TBMs.


Shafts & caverns


Underground ideas for HK Petr Salak, ITACUS ITACUS joint course considers cavern options in Hong Kong.


Rock tunnels Equipment spotlight Sandvik added to some key products earlier this year.


Insight


Sense of space Mahak Agrawal, ITACUS How psychology informs spatial design for underground space.


BTS


Chairs’ Corner John Corcoran Arabel Vilas Serín Summary of latest work and activities of BTS and BTSYM.


Interview


John Corcoran Julian Champkin, T&TI Profile interview with BTS Chair John Corcoran.


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