Credit: 2 PDH Hours
Course Fee: $18.00
15 pages
This course presents materials, criteria, and procedures for rapid repair of uncontrolled cracks and spalls in rigid pavements by using epoxy resin grouts, mortars, and concretes. This guidance is applicable to the repair of rigid pavements on roads and airfields.
In this course we learn expedient methods of repairing uncontrolled cracks and spalls in rigid pavements in order to minimize the time a pavement is closed to traffic. Approved epoxy resins, described herein, provide binding agents particularly suitable for use in this type of work where a high degree of bond in a short period of time is needed. The high strengths obtainable in a short curing time usually permit regular traffic on the pavements within 24 to 48 hours after the repair, depending upon temperature conditions.
Review the quiz before studying the course.
Course Author: US Army Corp of Engineers
This course comes with a multiple-choice quiz. You can view the quiz and take the quiz if you are logged in your account. You can take the quiz for this online PDH course as many times until passed. The passing grade is 70% and above. After you pass the quiz simply follow the page, to pay for the course and print your certificate instantly. A copy of the certificate and receipt for this course will always be in your account.
This online PDH course can also be used as a continuing education course for the following.