TGEP 094: How Geotechnical Engineering Software Transforms Infrastructure Projects


Episode Artwork
1.0x
0% played 00:00 00:00
Feb 01 2024 34 mins   7
In this episode, we talk with Dr. Ronald B.J. Brinkgreve, a Distinguished Scientist in Geotechnical Engineering at Plaxis, and Micha van der Sloot, MSc, who manages the User Success group for Seequent Geotechnical Analysis, about a geotechnical engineering software product called PLAXIS, and how it is used to help solve common and complex geotechnical problems in soil and rock, including advanced analysis for excavations, foundations, tunnels, and other infrastructure projects.

***The video version of this episode can be viewed here.***
Engineering Quotes:

Here Are Some of the Questions We Ask Ronald and Micha:

Can you describe the beginnings and growth of Plaxis software, and elaborate on its impact in transforming geotechnical engineering practices?
Can you share insights into the key challenges that inspired the development of Plaxis?
What advantages does Plaxis provide to its users?
How has your expertise influenced the scientific advancement of Plaxis and contributed to enhancing the software's capabilities for geotechnical analysis?
Could you provide specific success stories or case studies demonstrating the significant impact of Plaxis on geotechnical engineering projects?
How do the User Success Group's training and mentoring programs for Plaxis users contribute to advancing geotechnical analysis?
How does Plaxis stay informed about industry changes, and what can users look forward to in upcoming innovations or updates?
What advice do you have for aspiring geotechnical engineers navigating the dynamic landscape of the geotechnical engineering field?

Here Are Some of the Key Points Discussed About How Geotechnical Engineering Software Transforms Infrastructure Projects:

Plaxis started at Delft University of Technology from a late '80s research project, as user-friendly geotechnical engineering software. It evolved from 2D to advanced 3D modeling, transitioning to a commercial entity before being acquired by Bentley in 2018. Now part of Sequin, Plexus contributes globally to infrastructure projects in a cloud-based digital twin environment, earning recognition for continuous innovation with the ISSMGE Outstanding Innovator Award.
Plaxis started 30 years ago, transforming geotechnical engineering with advanced modeling at Delft University. They optimized designs using the growing power of personal computers, creating both software and a market by providing support and training. Since becoming a startup in 1993, their success thrived globally through a network of distributors and academic collaborations, ensuring continuous development.
Plaxis empowers geotechnical engineers with user-friendly software, providing advanced modeling and soil behavior options. The interface supports automation through an API or Python scripting, and with a strong emphasis on education, Plaxis ensures efficient project execution, allowing engineers to focus on geotechnical work without software issues.
In Plaxis development, constitutive modeling is vital for understanding how soil and rock react to stress in engineering problems. As models get more complex, Plaxis creates user-friendly tools for parameter determination. Educational initiatives, like courses and training, ensure users grasp the models, making advanced geotechnical analysis accessible.
Plaxis has influenced global geotechnical projects by collaborating with academic institutions. Achievements include optimizing designs for the Tuen Mun Check Lap Kok Link tunnel, showing cost savings, and reducing CO2 emissions. Plexus's versatility is seen in projects like undersea tunnels ensuring economic, sustainable, and safe construction. Geotechnical professionals and tools like Plaxis play a pivotal role in these milestones.
Plaxis focuses on helping users truly understa...