Underwater Inspection and Evaluation of Bridge Structures: FHWA
Credits: 3 PDH
PDH Course Description:
The Federal Highway Administration's Bridge Inspector's Reference Manual (BIRM) is a comprehensive manual on programs, procedures, and techniques for inspecting and evaluating a variety of in-service highway bridges. BIRM serves as the basis of a comprehensive National Highway Institute training program in bridge-safety inspection. The present course is based on BIRM's Section 11.3, Underwater Inspection. The course introduces the equipment, training, safety, and regulatory requirements of commercial diving-both self-contained (SCUBA) and surface-supplied (air)-as it relates to bridge inspections. Investigations of underwater bridge elements such as substructure units are mentioned, and various sounding devices for detecting scour are described.Topics:
This course teaches the following specific knowledge and skills:- Methods of underwater inspection
- Diving inspection intensity levels
- Types of inspection
- Qualifications of diver-inspectors
- Planning an underwater inspection
- Inspecting substructure elements
- Scour investigations
- Underwater inspection equipment
- Dealing with current, drift, and debris
To take this course:
1.) Enroll in Course:(must be logged into your user account)
2.) Study: Once enrolled, click below to begin the course
Download the Study Guide
3.) Test: Once you've thoroughly read the course materials, please click below to take the final examination.
Take the final exam
4.) Certificate: A passing grade of 70% or higher on the exam, is required to receive the certificate of completion for this PDH course.
NOTE: After the exam is completed, you will need to return to this page, in order to print (download) the certificate of completion.
Print the Certificate of Completion
Intended Audience: for civil, construction, and structural engineers, and would be of particular interest to consulting engineers or to engineers serving in government organizations concerned with the safety of bridges.
Publication Source: US DOT (Federal Highway Administration)
Print the Certificate of Completion
Intended Audience: for civil, construction, and structural engineers, and would be of particular interest to consulting engineers or to engineers serving in government organizations concerned with the safety of bridges.
Publication Source: US DOT (Federal Highway Administration)
Mark Rossow PhD, PE (retired)