TechKnowServ provides specialized inspection and condition assessment services for suspension bridge main cables, cable-stayed bridge stay cables, and hanger ropes. Our experienced NDT professionals utilize advanced technologies including Magnetic Flux Leakage (MFL) testing, Acoustic Emission (AE) monitoring, visual inspections, and Magnetic Particle Testing (MT) of anchorage hardware to identify broken wires, corrosion, metallic area loss, and fracture-critical defects before they become safety concerns.

 

From individual wires and strands to anchorage systems, our inspections provide bridge owners and engineers with the data needed to make informed maintenance, rehabilitation, life-extension, and replacement decisions. Services are performed in accordance with FHWA guidance, NCHRP Report 534, AASHTO bridge evaluation practices, and ASTM E1444 requirements.

Protect your bridge assets with confidence.

 

 

Contact TechKnowServ today to discuss suspension bridge and cable-stayed bridge inspection services, including MFL testing, acoustic emission monitoring, anchorage evaluations, and comprehensive condition assessments that support informed maintenance, rehabilitation, and life-extension decisions. Our specialized services include MFL inspection of wire and strand cables, acoustic emission monitoring, and Magnetic Particle Testing (MT) of anchorage hardware, all performed in accordance with FHWA, NCHRP, and AASHTO guidance and standards.