Water & Hydropower
Gilgel Gibe II, Ethiopia
Client: ELECTROCONSULT Independent assessment of ground conditions and collapse mechanisms of TBM tunnel under very high cover, and flowing ground.
Braamhoek and Steelpoort Pumped Storage Schemes, South Africa
Client: ESCOM Comprehensive widespan cavern construction in weak mudstones. Detailed geological appraisal and concept optioneering.
Bakun Hydro Project, Philippines
Specialist consultant for review of pressure tunnel lining design. Detailed assessment and analysis of as-built conditions to derive adequacy of unlined pressure tunnel section.
Casecnan Hydro and Transfer Project, Philippines
Specialist consultant for the assessment of tunnel excavation and lining requirements for long TBM driven tunnels through complex volcanic rocks.
Lower Kihansi Hydropower Project, Tanzania
Client: WORLD BANK – TANESCO Specialist review consultancy for containment of high pressure unlined waterway under complex low stress conditions. Power station cavern stability evaluation under high stress state.