Work for Schnabel
Contact us
Work for Schnabel
Contact us

Lower Olentangy Tunnel Project

Location:

Columbus, OH

Client:

Granite Construction

Background

The project required jet grouting along a 3.2-mile tunnel to support tunneling operations.

Schnabel’s Solution

Jet grouting was performed at four tunnel shafts for TBM (Tunnel Boring Machine) break-in and break-out, twelve Safe Haven sites for cutterhead replacement, and five locations where a water main crossed the TBM alignment.

Results

Completed ahead of schedule despite multiple project challenges.

Download Case Study

Quick Facts

Location

Columbus, Ohio

Client

City of Columbus

Market

Tunneling / Infrastructure

Work Performed

Jet grouting

Completion Date

July 2024

Duration

--

Contract Value

--

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.

Lorem ipsum, consectetur adipiscing

Quick Facts

Location

Client

Market

Work Performed

Completion Date

Duration

Contract Value

Columbus, Ohio

City of Columbus

Tunneling / Infrastructure

Jet grouting

July 2024

--

--

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.

Lorem ipsum, consectetur adipiscing

Related Projects

Key Contacts:

David Vega Sanchez | PM, Pre-Con

Key Contacts:

German Varon | Sr. PM, Pre-Con

Ernie Brandl | Sr. PM, Pre-Con

Key Contacts:

Ryan Whaley | Sr. PM, Pre-Con

Kristopher Knier | Sr. PM, Pre-Con

Brendan Sheppard | Sr. PM, Pre-Con

Key Contacts:

Claus Ludwig | Sr. PM, Pre-Con

Key Contacts:

Mark Goudschaal | Sr. PM, Pre-Con

Fernando Ospina | PM, Pre-Con

Key Contacts:

Sue Wright | Sr. PM, Pre-Con

Harold Gathers | Sr. PM, Pre-Con

Tanner Mearns | PM, Pre-Con

Key Contacts:

Sixto Fernandez | Mid-Atlantic Area Manager

Rich Pratt | Sr. PM, Pre-Con

Taylor Youngwood | PM, Pre-Con

Key Contacts:

Josh Fallon | Sr. PM, Pre-Con

Key Contacts:

Michael Patzek | Business Development Manager