KR VINA Co., Ltd. co-hosted an international geotechnical conference alongside esteemed faculty from the University of Transport and Communications (UTC) and leading geotechnical researchers from South Korea: "New Construction Technologies for Deep Excavation: Soil-Cement Walls & HOTDOG Ground Anchors".
1. Conference Technical Highlights
KR VINA engineers and visiting professors shared extensive case studies and field instrumentation data from complex urban deep foundation projects:
▫ Soil-cement mixing cutoff walls for high-density metropolitan underground works.
▫ HOTDOG enlarged bulb anchor technology solving pullout shear failure in soft clays and running sands.
▫ Stringent QA/QC protocols based on full-scale field pullout verification tests following ASTM and KS standards.
2. Academic & Industry Endorsement
Attendees commended the technical feasibility and proven economic value of the system, confirming its viability for advancing deep basement construction practices throughout Vietnam.
