INZWA • Case Studies P.A.T.H. Subway Expansion Vibration monitoring case study. Vibration Monitoring Critical While Tunneling in a Urban Environments Kilduff Underground Engineering, Inc., was hired to perform design, construction management and vibration monitoring for a new subway cross-passage tunneling project for the Port Authority Trans-Hudson (P.A.T.H.) in Jersey City, NJ.   Vibration monitoring before…

INZWA • Case Studies Pile Driving at Lake Michigan Vibration monitoring case study. Protecting Property & Peace of Mind with Inzwa Vibration Monitors When you live on the bluffs overlooking the shores of Lake Michigan, retaining walls can be serious business. And when your next-door neighbor’s ultra-modern house is made predominantly of glass, the concern…

INZWA • Case Studies Remote Monitoring on Lantau Island, Hong Kong Construction monitoring case study. Overcoming Terrain Challenges with Remote Sensor Management Nicholas Cheng with Geotechnical & Concrete Engineering (GCE) knew this construction monitoring project would be a challenge. The project called for providing preliminary site data to inform the construction design of a major…

INZWA • Case Studies Remote Water Level Monitoring During Sinkhole Repair Construction monitoring case study. Crumbling interceptor line causes massive sinkholes in Fraser, MI.  What happens when a huge sewer line collapses on Christmas Eve, causing a sinkhole the size of a football field that destroys three homes, causes 22 more to be evacuated, and…

INZWA • Case Studies Duchesne River Crossing Vibration monitoring case study. The Challenge of Vibration Monitoring ​Tinney, Chief Engineer for Kilduff Underground Engineering of Salt Lake City, UT, was tasked with vibration monitoring at a remote construction site in Myton, UT. The installation of a new utility line running 874 feet under the Duchesne River…

INZWA • Case Studies Dedham City Center Vibration monitoring case study. Vibration Monitoring Solution Joe Francisco, project management and business development lead with Fenagh Engineering & Testing, likes to be in control. “We like to control what happens on our projects and be as hands-on as possible,” he explained. So when a long-standing client asked…

INZWA • Case Studies Columbus Waste Water Treatment Plant Expansion Vibration and tilt monitoring case study. Situation A High-visibility Economic Development Project Required Vibration & Tilt Monitoring. In January 2022, Intel Corporation announced it was investing more than $20 billion in the construction of two new leading-edge micro-chip factories in Columbus, OH. As the largest…

Case Studies • Tilt Monitoring in East Orange, NJ Tilt Monitoring Case Study: Mitigating Risk During Excavation Inzwa’s Veva III supports excavation project through the tilt monitoring of existing structures. Inzwa’s Veva III supports excavation project through the tilt monitoring of existing structures. Situation SJV Construction was retained by PEEK Properties, Inc., as the supportive…