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Microtunneling

Microtunneling is a single-pass, remotely controlled, guided, pipe jacking process that provides continuous support to the excavation face and uses a pressurized bentonite slurry spoil removal system.

St. Albert sewer installation Major Milestone: Sewer Installation Is the Largest Capital Project in St. Albert’s History
Paul Dedeluk
December 16, 2019
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Microtunneling The MTBM was launched from a 58-ft deep shaft
Cruz Contractors Complete Tricky Microtunnels in NYC
November 20, 2019
News technical presentations
Dates Set for the 27th Annual Microtunneling Short Course
November 18, 2019
Microtunneling California - Healdsburg
2019 North American Microtunneling Job Log
November 18, 2019
Microtunneling custom-built excavator shield
Tunneling for Flood Prevention in Denver
November 11, 2019
Project of the Year Ellwood Water Treatment Plant
2019 Project of the Year New Installation Honorable Mention: Ellwood...

To increase drinking water system capacity and improve service reliability to customers in its Ellwood City service area...

October 28, 2019
Project of the Year South Surrey Interceptor Johnston Road section
2019 Trenchless Technology Project of the Year New Installation Runner-up:...

South Surrey Interceptor (SSI) Phase 2 Johnston Road is a twinning project to increase sewer conveyance capacity in Surr...

October 21, 2019
Sponsored Content EIPI technology
How To Rid the world of infiltration and re-rehabilitation

It’s Simple: Use Resinating LLC’s Patented EIPI Technology to Rehabilitate Every Manhole and Every Pipe Ever...

February 14, 2023
Microtunneling The Altamira Landfall included a world record 7,369-ft microtunneling drive
Building Big with Microtunneling

The Sur de Texas-Tuxpan gas pipeline is an offshore natural gas pipeline between Brownsville, Texas, and Veracruz, Mexic...

July 30, 2019
Pipe Jacking Typical Joint Detail for Concrete Jacking Pipe
What Makes a Good Concrete Jacking Pipe?

The benefits of pipe jacking are well established. By choosing pipe jacking over open-cut construction, owners can have ...

June 3, 2019
Sewer Vermont's Middlebury Rail and Bridge Project
Victory in Vermont: Three Hard Rock Crossings Completed On Line,...

Vermont’s Middlebury Rail and Bridge Project is no small task — requiring bridge demolition and construction of a ne...

May 31, 2019
Features Microtunneling
Vadnais Trenchless Stays Focused on Microtunneling

When you are at the top of your game, you strive to reach even more soaring heights....

May 28, 2019
Condition Assessment
Power & Precision is at Your Fingertips with Aries Industries...

Aries Industries Wolverine® 2.0 Self-Propelled Robotic Electric Cutting System cuts through challenging material wit...

September 12, 2022
Canada South Surrey Interceptor project
Minimal Disturbance: Milestone Project Tests Capabilities of Microtunnelling

Many underground infrastructure capital improvement projects are driven by capacity issues. The South Surrey Interceptor...

May 8, 2019
Microtunneling Clean Slurry Technology Southland Setup
Trenchless Technology Tech Forum: Slurry Handling for Tunneling Projects

Challenging projects can benefit by engineering the slurry to provide favorable characteristics for the successful compl...

February 8, 2019
Applications american augers slurry handling
What’s the Fuss? Contractors Find New Solutions for Slurry Handling,...

As Drilling Fluid and Slurry Handling Costs Increase Contractors Find New Solutions to Help the Bottom Line Despite bein...

February 5, 2019
Sponsored Content Vermeer VXT 300 truck vac
Introduction to Vacuum Excavators on an HDD site

There’s no one-size-fits-all vacuum excavator for every HDD site, but there are many options. Learn about things t...

October 3, 2022