4:00 PM (1.0 PDH)
Geoforensic Evaluation of a Metal Building in Houston
Presented by Mr. John Wang, Ph.D., with Geotech Engineering and Testing
BIO: Dr. Wang is a Project Manager at Geotech Engineering and Testing (GET) with the responsibility for daily operations of Geoforensic and geotechnical explorations, data analyses and preparation of report recommendations. He has several years of experience in the field of geoforensic, geotechnical, environmental, and materials engineering. He has been involved in geoforensic studies related to commercial and residential structures, slope failures, pavements, retaining walls, and sewer and plumbing leaks. His other experience includes research and development in the field of soils, rock materials testing for slopes, retaining walls, pavements, low to high-rise buildings, slope protection remedial works, deep foundations, flood control channels, community centers, office buildings, and subdivisions. His other experience includes research and development in the field of unsaturated soil mechanics (expansive soils). Dr. Wang is also actively involved in environmental site assessment projects, including Phase I and Phase II Environmental Site Assessment Studies.
ABSTRACT: This presentation reviews a geoforensic evaluation of a distressed metal building in Houston conducted by John Wang, Ph.D. The study examines structural and serviceability problems linked to foundation movement, moisture intrusion, slab performance, and environmental influences common to Gulf Coast soils. Through site inspections, geotechnical exploration, and analysis of historical construction data, the investigation identifies how design assumptions, construction practices, and subsurface conditions contributed to the building’s distress. The presentation highlights key forensic findings and outlines practical repair and mitigation strategies to restore performance and reduce future risk for metal structures built on challenging Texas clays.
5:00 PM (1.0 PDH)
Tailored Ground Improvement Solutions
Presented by Mr. Robert Vera with Uretek USA
BIO: Robert Vera is the Regional Director for the Western U.S. at URETEK USA, where he leads growth, market strategy, and client partnerships focused on preserving and rehabilitating critical infrastructure. With more than 20 years of experience in business development and geotechnical solutions, he works closely with engineers, public agencies, DOTs, contractors, and asset owners to solve complex challenges through advanced polymer injection and chemical grouting technologies. His expertise spans transportation, industrial, municipal, aviation, port, water, and wastewater sectors, delivering engineered solutions for soil stabilization, foundation remediation, slab lifting, leak mitigation, and asset lifecycle extension. Robert is known for his relationship‑driven approach and his commitment to helping clients reduce risk, minimize downtime, and extend the service life of essential structures.
ABSTRACT: Robert Vera will present an engaging overview of modern ground improvement strategies designed to address soil instability, settlement, and infrastructure distress across a wide range of project conditions. Highlighting Uretek’s engineered polymer injection technologies, the session will demonstrate how targeted, minimally invasive treatments can restore bearing capacity, reduce downtime, and extend the service life of foundations, pavements, and critical structures. Attendees will gain insight into evaluation methods, solution selection, and real‑world applications that showcase how tailored ground improvement delivers reliable, cost‑effective performance for today’s geotechnical challenges.