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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.

Microtunneling microtunneling in California
Microtunneling Key to Outfall Water Line in California

The City of Tracy, California, executed an alteration agreement with t...

July 12, 2022
Canada Thickwood trunk sewer
Thickwood Trunk Sewer – Direct Pipe Installation

Project an Integral Component of Increasing the Resiliency of Storm, S...

June 15, 2022
Sponsored Content TRUVAC
How to Dig Smart with a Hydroexcavator

Trenchless Technology is here to help. This story is part of a special...

June 28, 2021
Canada floc water system
Engineered Drilling Fluid Programs – The Mud Engineer, You Never...

Engineered Drilling Fluid Programs (EDFPs) act as a guide for tank han...

June 14, 2022
Directional Drilling Direct Pipe pipe thruster
Direct Pipe Is No Panacea, but it Could be the...

Direct Pipe was developed to provide another tool in the toolbox of tr...

March 21, 2022
Sponsored Content Vermeer MX300
HDD Drilling Fluid 101

Drilling fluid is an essential component of the horizontal directional...

May 2, 2022
Microtunneling tunnel boring machine mixed ground cutter head
Tunnel Boring Machine Cutter Head Selection – A Manufacturer’s Perspective

A tunneling project consists of numerous intertwined puzzle pieces. Of...

February 8, 2022
Microtunneling MTBM
2021 North American Microtunneling Review – Microtunneling Job Log

Below is a look at some of the recently completed and ongoing microtun...

December 16, 2021
Sponsored Content Vector Magnetics ABIA
How To: Maximize Elevation Control While Horizontal Directional Drilling

The following is sponsored content and does not necessarily reflect th...

February 7, 2022
Microtunneling Spoil piles from the slurry processing plant
2021 North American Microtunneling Review – 96-in. Microtunnel of Gravity...

This story is part of Trenchless Technology’s annual Microtunnel...

December 1, 2021
Microtunneling
2021 North American Microtunneling Review – Microtunneling Market Strong in...

Trenchless Technology’s annual Microtunneling Review section hig...

November 22, 2021
Project of the Year YDSS Force Main Twinning
2021 Project of the Year New Installation Runner Up: YDSS...

The 2021 Trenchless Technology Project of the Year for New Installatio...

October 5, 2021
Sponsored Content biogenic corrosion of Portland Cement
How to better understand Biogenic Corrosion and Its Effect on...

Around North America, deterioration of wastewater infrastructure due t...

February 10, 2022
Microtunneling Canadian River Crossing
Crossing the Canadian River – Vadnais Digs Deep for Microtunneled...

The 100-mile-long Atoka Pipeline connects the Atoka Reservoir in south...

August 10, 2021