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REVIEW | T&TI ANNUAL INDEX 2025


ANNUAL LISTING - 2025


JANUARY ● Obituary: Rodney Craig ● Technical: Mechanised tunnelling - progress on projects ● Technical: Mechanised tunnelling - N America focus ● Sector: Transport (Rail, Metro) - project pipelines ● Safety: More than a safety mission in Auckland (S. Tracey, X. Xarau) ● Safety: Fire safety with a new model form (B. Haddad) ● Trenchless: Preview of No-Dig Show 2025 ● Insight: Business insight (Mining Equipment’s M. Pope) ● Books: Reviews of recent volumes - especially BTS at 50


FEBRUARY ● BTS: Past Chair Rod Young reflects on tenure and successes ● Drill & Blast: Norwegian tunnel statistics 2024; (NFF) ● Drill & Blast: Focus on projects in different sectors ● Technical: Rock Tunnels - sealing nuclear waste ● Insight: Planning underground (M. Agrawal) ● Interview: Profile of Alastair Biggart (J. Champkin, T&TI)


MARCH ● Technical: Lining & Formwork - logistical hurdles on Madrid metro ● Technical: Lining & Formwork - different solutions on projects ● Sector: Utilities, Trenchless: projects in London and Auckland ● Sector: Utilities, Trenchless: Preview of No-Dig Show 2025 ● Projects: N America focus ● Preview: Bauma 2025 in Munich ● Preview: World Tunnel Congress (WTC) 2025, in Stockholm ● Safety: Preview of fire safety conference (ISTSS 2025) ● Safety: Trends in water-mist fire safety technology (M. Flores)


APRIL ● Projects: Stockholm Bypass tunnelling works ● Projects: CSO projects in N America ● Shafts & Caverns: ITACUS - cavern options for Hong Kong (P Salak) ● Rock tunnels: Equipment spotlight ● Preview: World Tunnel Congress (WTC) 2025, in Stockholm ● BTS/BTSYM: Chairs’ Corner - Chairs review latest activities & events ● Interview: Profile of BTS Chair, John Corcoran (J Champkin, T&TI)


MAY ● BTS: Harding paper - Water treatment in TBM slurry tunnelling on HS2 (C. Prince) ● Fire safety: Case study on fire tests with a FFFS (Reliable) ● Preview: BTS Design & Construction Course 2025 ● Preview: US tunnelling conference RETC 2025 ● Trenchless: Perspective on US business development of Hobas Pipe (Pate Carver) ● Americas: Data on project pipeline in Latin America ● Insight: Uplift in digital info-sharing in BIM and more ● History: Contrasting opposite futures of two disused rail tunnels


JUNE ● Technical: Rock Tunnels - Rock Class Systems (G.H. Erharter, N. Bar, T.F. Hansen, S. Jain & T. Marcher)


● Projects: Rock Tunnels - variety of excavations at Forbach hydro project, Germany ● Projects: Data and perspectives on projects in Middle East (C. Foreman, Y. Iqbal) ● Insight: Women in Tunnelling (R Diez, A.V. Serín & T. Khanom) ● BTSYM: workshop report steel fibre concrete (V. Casas, B. Vanheurverzwijn & J. Xu)


38 | December 2025


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