UT of Concrete Infrastructure

Learning Event: eLearning, Self-Paced
Contact Hours: 1.5
Valid for ASNT Level III recertification: Yes

Pricing:

• Member: $49
• Nonmember: $79

ASNT members receive member pricing on course registration. To receive member pricing, you must join/renew prior to registering before a class.

Course Description 

This course is intended for UT technicians, NDT Level III's, NDT managers, and NDT managers. 

Advanced technologies in ultrasound generation and data processing offer new opportunities for three-dimensional imaging of concrete structures. This course provides an overview of ultrasonic techniques enabling real-time imaging for quality assurance in the construction industry. The course shows how dry point contact transducers in a matrix array can be used with the total focusing method (TFM) to reconstruct a true three-dimensional tomographic image. The learner should come away with an appreciation of the advantages of true 3D ultrasonic tomography for improved information content of concrete infrastructure resulting in more efficient visualization and interpretation of data.

By the end of this eLearning, the learner should be able to explain how advanced ultrasonic inspection techniques are used to generate true three-dimensional tomographic images of concrete infrastructure. 

NOTE: This learning module is not intended to meet the requirement of CP-105 toward SNT-TC-1A and CP-189 certification of Level I and/or Level II personnel.

Acknowledgment: The videos in this course are excerpted from a seminar presented by Andrey Bulavinov, Acoustic Control Systems (ACS) at the 2019 ASNT Annual Conference in Las Vegas. The information presented in this course is provided to help you learn about NDT practices and technology. The speaker is an unpaid volunteer who works for an original equipment manufacturer (OEM). References to specific equipment is for instructional purposes only and does not constitute an endorsement of the specific equipment referenced or the OEM.