Geotechnical

Our Experience: A foundation You Can Stand On

DEC’s most proficient skills lie in geotechnical engineering. We have provided a wide ranging of services from foundation investigation to large earth dam design. Our design expertise includes geotechnical related design and permitting for mining clients.

Additionally, we provide quality assurance for geotechnical related construction. We have provided expert witness services for dams, foundations and mining projects. Other design experience includes:

Exploration Management

Subsurface drilling
Fault investigation
Mining structures
Damsite location
Monitoring wells

Shallow foundation design

Site Subsurface Investigation
Commerical Structures
Heavy Equipment Pads
Residental Building

Retaining wall systems

Free-standing walls
Mechanically stabilized earth
Geotechnical design of concrete retaining walls

Deep foundations

Sheet piles
Timber, pile and H-type piles
Pile inspection

Seismic analysis / Slope stability

Slope stability
Seismicity assessments
Fault Investigations

Geothermal wells

System pads
Well Permit Applications

Exploration drilling at the failed Rodgers Dam.

FEATURED PROJECTS

Las Vegas Tunnels Hoist and Head Frame Foundations

DEC has completed exploration drilling using a variety of drill methods. These have included: Exploration Drilling

Subpages (2): Exploration Drilling Las Vegas Tunnels Hoist and Head Frame Foundations

Geotechnical

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