WORK

Works of Renovation on the Access Ramp and Development of an Underground Geotechnical Gallery at Aguablanca Mine

Designation of the Works

Works of Renovation on the Access Ramp and Development of an Underground Geotechnical Gallery at Aguablanca Mine

Works Owner

Rio Narcea Recursos, S.A., Spain

Client

EPOS

Description

1st. Stage – Repair of a 200 m section of the main ramp, mainly rockbolting and shotcrete . 2nd. Stage – Construction of the 900 m long and 16 m2 cross-section geotechnical gallery. 3rd. Stage – Repair of the ruin/fault in the ramp and construction of 600 m long and 30 m2 cross-section development galleries. 4th. Stage – Construction of a 5900 m long and 30 m2 cross-section gallery.

Location/Site

El Real de la Jara, Badajoz, Spain

Start Date

March, 2013

Execution Period

24 months