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 GMT - Excavation of the EBS - Removal of backfill from GMT Cavern
 
 » Excavation of the EBS
 Overview
 Depressurisation of Cavern
 Cutting of Concrete Plug
 Removal of Backfill
 Investigations of Layer 12
 Removal of Sand/Bentonite
 Investigations of Layers 8 & 7
 Removal of Layers 6 & 5
 Restoration of GMT site
  < Back to GMT Page
Home > GMT Project > Excavation of the EBS
Gas Migration in EBS and Geosphere (GMT)
Excavation of the EBS - Removal of backfill from GMT Cavern

Behind the concrete plug, over 150m3 of gravel back fill had to be removed manually to allow access to the silo. Once a working space was cleared, a conveyor belt was used to remove the backfill.

 

 

 


Excavation of the backfill material


Removal of the backfill material

 

 
Gas Migration in EBS and Geosphere (GMT) Experiment  
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