CTLGroup has assisted FirstEnergy in evaluation and monitoring of laminar cracks present in the Shield Building at Davis Besse Nuclear Power Station. CTLGroup was onsite when cracks were first identified and assisted the client by identifying nondestructive techniques that would be useful in identifying the presence of cracks within the structure. CTLGroup has een commissioned yearly to assist FirstEnergy with their commitment to the Nuclear Regulatory Commission to monitor the cracks. CTLGroup has also developed new methods for inspecting bored penetrations in the Shield Building for measuring crack growth.
Buildings & Facilities
Energy & Resources
Structural Engineering + Evaluation
Structural Condition Assessment