Trenchless Technology
New and Innovative Trenchless Solutions for Oil and Gas Pipeline Crossings
The emergence of groundbreaking 21st-century technologies, such as AR, VR and unmanned aerial vehicles (UAVs or drones) have helped to...
How Drones Are Revolutionizing Oil and Gas Pipeline Inspections
A BusinessWire report projects the Global Oil & Gas Drones Market to reach $4 billion by 2020. Drones have rapidly garnered interest in...
Trenchless Rehabilitation for Gas Lines: How to Detect a Gas Leak
A faulty gas line is nothing to mess with. When gas appliances are not putting off the same amount of heat or flame as they once did, it...
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...
The Definitive Guide to Trenchless Pipeline Removal
Learn why trenchless pipeline removal is especially ideal for applications where it isn't possible to remove pipelines via conventional...
Quiz: The Trenchless Pipe Bursting Rehabilitation Method
Pipe bursting, like all other trenchless technologies, has its benefits and limitations. Take this quick 12-question quiz to find out how...
Bypass Pumping: Its Importance to a Successful Operation
For trenchless pipeline rehabilitation to be executed safely and effectively, the pipeline must be taken out of service for the duration of...
World Trenchless Day: Top Innovations Driving Growth in the Trenchless Industry
Discover these emerging technologies that are helping to grow trenchless construction and rehabilitation.
Trenchless Construction Methods Explained: The Pipe Express
Researchers are always striving to find ways to make technology better and more affordable. The the pipe express method combines the...
Can Trenchless Technology Help Asia's Growing Construction Industry?
Developing countries in Asia are among the world’s fastest-growing economies with millions being invested in infrastructure development...
Top 5 Reasons to Attend a No-Dig Show
A No-Dig Show is a place to learn from industry leaders, see new technology, and meet new contacts.
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
Learn why contractors are realizing the constructability and environmental advantages of using spiral-wound liners and are now including...
Horizontal Auger Boring: The Advantages of Knowing When to Use It
Horizontal auger boring uses a combination of jacking to push pipe casings into the soil and an auger to remove the spoil from the inside...
Pipe Ramming: 5 Methods Used in Horizontal Directional Drilling
Pipe ramming techniques for use during horizontal directional drilling include pullback assist and bore salvage, ending the need for...
Understanding Different Mechanical Wave Measurement Techniques and Why They're Studied
Mechanical waves are a non-destructive technique for gaining information about the underground conditions. Using carefully placed seismic...
NASTT Executive Director Michael Willmets On the Success of NASTT's Annual No-Dig Show
The annual NASTT No-Dig Show is highly regarded as one of the best events for trenchless technology, and trenchless professionals look...
A Look at Hydro Excavation
A water jet that’s steered is an effective way of producing a tunnel that follows a project design path almost perfectly. Add suction to...
The Process of Pipe Ramming
When it comes to placing pipes under railroads, embankments, roads and landscapes, pipe ramming is the preferred trenchless method because...
