Expert Content

Learn from the experts! All of the articles here are written by authors who:

  • Have professional certification/degrees in the field
  • Work in the field and have significant experience and background in the topic
  • Have quoted experts with professional certifications and/or experience in the field in several places

What Key Areas of Growth Are Expected for Trenchless Rehabilitation in North America? What Key Areas of Growth Are Expected for Trenchless Rehabilitation in North America? What Key Areas of Growth Are Expected for Trenchless Rehabilitation in North America? What Key Areas of Growth Are Expected for Trenchless Rehabilitation in North America?


From all the many trenchless industry professionals and engineers we met at NASTT’s No-Dig North 2019, we had one key question for them...

5 Ways to Mitigate Emission Impact from Trenchless Construction Projects 5 Ways to Mitigate Emission Impact from Trenchless Construction Projects 5 Ways to Mitigate Emission Impact from Trenchless Construction Projects 5 Ways to Mitigate Emission Impact from Trenchless Construction Projects


Learn what new strategies are being developed to improve the carbon emission performance in the construction industry.

quiz written in notebook surrounded by pencils and clock quiz written in notebook surrounded by pencils and clock quiz written in notebook surrounded by pencils and clock quiz written in notebook surrounded by pencils and clock


Pipe bursting, like all other trenchless technologies, has its benefits and limitations. Take this quick 12-question quiz to find out how...

World Trenchless Day: Top Innovations Driving Growth in the Trenchless Industry World Trenchless Day: Top Innovations Driving Growth in the Trenchless Industry World Trenchless Day: Top Innovations Driving Growth in the Trenchless Industry World Trenchless Day: Top Innovations Driving Growth in the Trenchless Industry


Discover these emerging technologies that are helping to grow trenchless construction and rehabilitation.

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Learn how pipeline pigs are used with in-situ pipe coating to clean and epoxy coat the full length of new and old pipelines.

Emerging Trenchless Rehabilitation Technologies: Kevlar Reinforced Composite Lining Systems Emerging Trenchless Rehabilitation Technologies: Kevlar Reinforced Composite Lining Systems Emerging Trenchless Rehabilitation Technologies: Kevlar Reinforced Composite Lining Systems Emerging Trenchless Rehabilitation Technologies: Kevlar Reinforced Composite Lining Systems


The desirable properties of Kevlar make it ideal for lining systems. This liner’s corrosion, heat, and chemical resistance, as well as its...

Combating Greenhouse Gas Emissions: Comparing Pilot-Tube Method Vs. Hand Tunneling Combating Greenhouse Gas Emissions: Comparing Pilot-Tube Method Vs. Hand Tunneling Combating Greenhouse Gas Emissions: Comparing Pilot-Tube Method Vs. Hand Tunneling Combating Greenhouse Gas Emissions: Comparing Pilot-Tube Method Vs. Hand Tunneling


When comparing greenhouse gas emissions between pilot tube and hand tunneling trenchless methods, which method is most efficient for our...

Gel Strength: Understanding Its Importance When Assessing Drilling Fluids Gel Strength: Understanding Its Importance When Assessing Drilling Fluids Gel Strength: Understanding Its Importance When Assessing Drilling Fluids Gel Strength: Understanding Its Importance When Assessing Drilling Fluids


Learn why the right gel strength balance must be struck for the specific soil conditions in order to prevent costly repairs and downtime...

Bottom Hole Treatment Pressure: What It Means to Your Fracking Project Bottom Hole Treatment Pressure: What It Means to Your Fracking Project Bottom Hole Treatment Pressure: What It Means to Your Fracking Project Bottom Hole Treatment Pressure: What It Means to Your Fracking Project


Bottom hole treating pressure, measured in the horizontal section of the well or at the bottom hole, must be sufficient enough to fracture...

Spiral-Wound Pipe Liners: Why You Should Consider These for Your Next Trenchless Rehabilitation Project Spiral-Wound Pipe Liners: Why You Should Consider These for Your Next Trenchless Rehabilitation Project Spiral-Wound Pipe Liners: Why You Should Consider These for Your Next Trenchless Rehabilitation Project Spiral-Wound Pipe Liners: Why You Should Consider These for Your Next Trenchless Rehabilitation Project


Learn why contractors are realizing the constructability and environmental advantages of using spiral-wound liners and are now including...