Home I-CORP

I-CORP

I-CORP INTERNATIONAL is a completely independent international geosynthetic materials performance consulting and testing company. Dr Ian D. Peggs, President, is a materials scientist/engineer with over 25 years experience working with engineering plastics; welding, durability, stress cracking, nondestructive testing, microstructure, residual stress, leak surveys, failure analyses, and expert witness work. I-CORP has clients in over 40 countries. We help resolve materials performance problems.

Geoelectric Liner Survey Equipment and Expertise in Australia

After performing geoelectric liner leak location and integrity surveys worldwide since about 1985 and teaching others how to do so since 2004,...
Anaerobic Digester Designs: Critical Issues to Avoid Whales

Avoiding Whales in Anaerobic Digesters

By Ian D. Peggs, P.E. – In 2014, shortly after being placed in service, one of two geomembrane-lined and covered anaerobic...
Ian Peggs, Australia

10 Geomembrane Questions

Questioning the practice of engineering has long been part of the geosynthetics field. It is this on-going dialogue and re-evaluation that leads to new...
I-CORP International - 25 Years of Consulting in Geosynthetics

I-CORP Marks 25 Years of Geosynthetics Consulting

By Ian D. Peggs – On 21 March 2016, I-CORP will celebrate 25 years of geosynthetics consulting, with particular emphasis on geomembranes,...

Latest article

Geogrid - soil interaction, levee construction - HUESKER

GEOFORUM 2019 Heads to Philadelphia

HUESKER’s annual GeoForum events are characterized by high-caliber presentations and high-quality networking. The smaller-by-design gatherings leave considerable room for Q&A on some of the...
Post-Closure Care of Landfills

Post-Closure Care of MSW Landfills – GSI White Paper 42

Nearly a decade ago, the Geosynthetic Institute published results of its first survey on Regulatory Status of Post-Closure Care of MSW Landfills in the United...
Protecting the Gas Processing Plant Railway Embankment

Zornberg and Tutumluer Lead GAP 2019 Geosynthetics Short Course

Geo-Structural Aspects of Pavements, Railways, and Airfields (GAP 2019) is an interdisciplinary transportation engineering forum designed to foster communication between the three primary transportation...
X