Tunnels and Shafts

In dense, urban areas, the need for soil stabilization often goes hand-in-hand with soft ground tunneling and related shaft construction. Hard rock tunneling can also be problematic in areas of the tunnel alignment where cover is insufficient or the rock is potentially unstable. Moretrench has several ground improvement tools at its disposal to resolve soil, rock and groundwater related tunneling and shaft issues.

Select Issue » Excavation Support 'Windows' Lost Ground Settlement Mixed Face Tunneling Running Soils Shallow Cover Rock Consolidation Soft Ground Tunneling Tunnel Eye Stabilization
Jet Grouting - -
Permeation Grouting - - -
Compaction Grouting - - - - -
Compensation Grouting - - - - -
Consolidation Grouting - - - - - -