Commenting on the USACE Circular, FOSA Chairman Mike Hines said, “FOSA appreciates the Corps of Engineers’ Levee Safety Program’s focus on monitoring and managing flood risks associated with levees. Given the dynamic nature of flood risk, this Circular establishes an appropriate framework.”
Using a system supplied by Frauscher, a fiber-optic cable is laid along the line, which uses rail defectoscopy to detect cracks or breaks in the rail by picking up the vibrations produced by the train passing by.
FOSA praises PHMSA announcement of $10 million for the conceptual study, design, and development of what will be a world-class pipeline Research, Development, and Testing (RDT) facility at the Transportation Technology Center (TTC) in Pueblo, Colorado
Based on research that concludes the commercial viability of distributed acoustic sensing in conduit, the sensing industry can enjoy the same robust conduit pathway benefits and advantages with highly sensitive commercial DAS implementation.
Built upon the industry’s leading interrogator unity technology, OptaSense is excited to introduce the latest in our cutting-edge portfolio of interrogator units, the ODH4+. Unlike conventional interrogators , the ODH4+ IU is capable of measuring with ANY fiber from ANY vendor