Keller's Keller Sustainability Series: Sustainability in the Geotechnical Industry begins on Apr 16th 2024
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Bluff stabilization project with soil nail technology

Failing bluffs, shoreline erosion, landslides, and other geohazards can dangerously threaten transportation and require a rapid emergency response for public safety and to minimize the impact on the...

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LA Metro celebrates tunneling completion of Puprle (D Line) Extension to Westside

It was recently announced that the Los Angeles Metro celebrated the tunneling completion of its 9-mile D Line/Purple Line extension on April 2, 2024. Furthermore, tunneling for the Purple Line Extens...

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Introducing Slide3's New Intelligent Search Method

With years of experience in developing advanced search techniques, Rocscience is now expanding their list of search methods with the development of the Intelligent Search for Slide3, which will mak...

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Landslides hit Indonesian villages on Sulawesi island

Landslides caused widespread destruction in Indonesia over the weekend, hitting villages on the Sulawesi island, and claiming the lives of at least 18 people. Officials announced on Monday, April 15,...

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Screw-Piles advantages for restoring historic structures

CHANCE Foundation Solutions published an interesting paper titled "Preservation of Historic Structures Using Screw-Pile Foundations" that includes methodology and case studies of screw-pile foundatio...

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Industry Section

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Underground tunnel and Yonge Station project in downtown Toronto

The C$13 billion Eglinton Crosstown is a new 19km light-rail line that extends Toronto’s public transport system west, adding 25 stations and creating commuter links with the city’s subway and bus ro...

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Rockfall Mitigation Project in West Virginia

The highly traveled US 340 in West Virginia is back open after a much-needed safety upgrade. Led by Access Limited , a leading rockfall mitigation firm, and Triton Construction Inc., a top Heavy/High...

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RocSlope3 and RocFall3’s Integrations for Rock Slope Analysis

As RocSlope3 and RocFall3 continue to evolve, this article looks at the exciting possibilities that lie ahead with the potential integrations between them. Rock slope failures, such as structurally-c...

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GeoStabilization International® Earns ENR Best of the Best Award

GeoStabilization International wins the 2023 Best of the Best Award in Specialty Construction from Engineering News-Record (ENR) for innovative stabilization work at a Maryland quarry. The company wa...

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Marking its 40th Anniversary, Bentley Systems Announces CEO Transition Plan

Bentley Systems, Incorporated (Nasdaq: BSY), the infrastructure engineering software company, announced that effective July 1, 2024, Greg Bentley will transition from Bentley Systems’ CEO to Executiv...

On This Day

April 16th 1955

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Editor's Pick

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GeoWorld Mobile App Launched for Android & iOS

GeoWorld, the biggest online platform for geotechnical engineers, is excited to announce the development and launch of its new mobile app, which is now accessible on both Android and iOS devices!  Th...

Featured Video

Education

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Numerical Modelling: The Mohr-Coulomb Model

The Mohr-Coulomb, or Linear-Elastic Perfectly-Plastic model, is the second simplest constitutive material model that one can use. This model utilizes the concept of linear elasticity, based on H...

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Numerical Modelling: The Linear Elastic Model

The Linear Elastic Material Model is the simplest, most basic form of a constitutive model that one can use. This model is based on Hooke’s Law, which was first formulated by the English polymat...

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CPT Interpretation

Acknowledgement: This page has been reproduced from P. K. Robertson, K. Cabal, Guide To Cone Penetration Testing, 7th Edition. Gregg Drilling LLC, 2022 with permission from P. K. Robertson. Nume...

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James (Jim) K. Mitchell (1930-2023)

James (Jim) K. Mitchell passed away peacefully at home in Massachusetts on December 17, 2023.  The following is an obituary written by Rick Mitchell, Russell Green, and Kenichi Soga: Jim was born...

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Slope Stability: Single Free-Body Procedures

As discussed in Mechanics of Slope Stability, the most widely used approach for assessing both 2-dimensional and 3-dimensional slope stability is the Limit Equilibrium Method (LEM), i.e., ...

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Audio recording of Terzaghi's opening lecture for Engineering Geology at Harvard University and Ralph B. Peck's special lecture

We are very happy to share with you a rare tape, which includes recordings of Karl von Terzaghi and Ralph Peck. The introduction was recorded by Dr. Ralph B. Peck at his home in Urbana, Illinois on A...

Research Assistance

By Jonathan Segun Adekanmi, 06 Apr 2024

Research opportunities for MS and/or PhD level students

By Adda Athanasopoulos-Zekkos, 22 Oct 2008

Use of PLAXIS interfaces

10 Jan 2024

Books

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2023 Geotechnical Business Directory

This unique annual business directory includes 32,000+ professionals and 1,000+ companies and organizations in the geotechnical engineering profession. Powered by GeoWorld, the professional network fo...

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Practical Soil Dynamics

The objective of this book is to fill some of the gaps in the existing engineering codes and standards related to soil dynamics, concerning issues in earthquake engineering and ground vibrations, by...

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Practical Guide to Green Technology for Ground Engineering

Over the last 50 years there has been rapid development of construction techniques, analytical methods and materials for use in ground engineering. One of the major techniques which has been developed...