WORLDWIDE TUNNELLING EXPERIENCE - …

WORLDWIDE TUNNELLING EXPERIENCECam Can Calders 10, 1 1 08173 Sant Cugat del Vall s, Barcelona, SpainSkype: tunnelconsulte-mail: GIBE II HYDROELETRIC TUNNEL IN ETHIOPIAG eneral informationLocation: EthiopiaStart date: 2005 End date: 2008 Client : EEPCO, ElectroconsultTechnical informationExcavation: DS TBML ining: Precast segmentsLength: 25,8 kmExcavation diameter: 6,98 mGround cover: 1200 mDescriptionThe Client required the consulting of an expert in tunnel construction for the Gilgel Gibe II Hydroelectric Project (installed power equal to 250MW). The Project includes the excavation of a long Head Race Tunnel by two Double Shield TBMs having an excavation diameter of The tunnels are lined with hexagonal segments (4 per ring) 25cm thick to give an inner diameter of The geology of the sector is basically composed by effusive and intrusive volcanic rocks associated with the Rift. TC Responsible: Della Valle, NicolaTC-0501 Scope of work Analysis of documents relevant to the TBMs and tunnels design in relation with the construction methodology, expert reporting Analysis of documents related to tunnel lining and expert reporting Site visits and support to the works site Participation to technical and design meetings Expert assessment of underground worksCONSULTANCYMETRO ISTANBUL OTOGAR-BA CILAR (OBM)General informationLocation.

WORLDWIDE TUNNELLING EXPERIENCE Camí Can Calders 10, 1º 1ª 08173 Sant Cugat del Vallès, Barcelona, Spain Skype: tunnelconsult e-mail: tunnelconsult@tunnelconsult.com

Loading..

Tags:

  Worldwide, Experience, Tunnelling, Worldwide tunnelling experience

Information

Related search queries