Wet Floodproofing of Structures
Credits: 2 PDH
PDH Course Description:
Wet floodproofing can be defined as permanent or contingent measures applied to a structure and/or its contents that prevent or provide resistance to damage from flooding by allowing floodwater to enter the structure. The basic characteristic that distinguishes
wet floodproofing from dry floodproofing is that it allows internal flooding of a structure as opposed to providing essentially watertight protection.
Flooding of a structure’s interior is intended to counteract hydrostatic pressure on the walls, floors, and supports of the structure by equalizing interior and exterior water levels during a flood. Inundation also reduces the danger of buoyancy from
hydrostatic uplift forces. Such measures may require alteration of a structure’s design and construction, use of flood-resistant materials, adjustment of building operations and maintenance procedures, relocation and modification of equipment and
contents, and emergency preparedness for actions that require human intervention.
Topics:
- Better understand the principles of protecting a structure from flooding
- Know how to use the design flood elevation (DFE) in floodproofing design
- Be introduced to designing openings for intentional flooding of enclosed areas below the DFE
- Understand the use of flood-resistant materials
- Understand the adjustment of building operations and maintenance procedures
- Understand the need to emergency preparedness for actions requiring human intervention
To take this course:
1.) Enroll in Course: Click below to enroll:
(must be logged into your user account)
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: This course is intended for Geotechnical, Civil, Environmental, Water Resources, and other engineers whose job description requires a general knowledge of procedures used to wet floodproof homes and other structures..
Publication Source: US FEMA
Print the Certificate of Completion
Intended Audience: This course is intended for Geotechnical, Civil, Environmental, Water Resources, and other engineers whose job description requires a general knowledge of procedures used to wet floodproof homes and other structures..
Publication Source: US FEMA
D. Allen Hughes, PE