Overview
Rigid pavement is a part of life for society. Its uses for both vehicular and aircraft traffic have provided significant impacts to the growth of our society. No matter how well the installation was accomplished, over time it will deteriorate due to the traffic and weather. Some of the common deteriorations are cracking and spalling.
Given the heavy volume of use of pavements, rapid repair methods are required which provide both timely and permanent repairs. This can be fairly easily accomplished through the use of epoxy resin products. Epoxy resins provide an expedient method of repairing pavement while minimizing the impact to traffic disruption. Often, the pavement can be restored to allow traffic use within twenty four hours.
This course will provide you, as the engineer, design considerations and an insight into the safe and effective uses of epoxy resin grout, mortars and concrete in the repair of seven common spall and crack situations found in rigid pavements on roads and airfields.
The student must take a multiple-choice quiz consisting of twenty (20) questions at the end of the course to obtain PDH credits.
Specific Knowledge or Skill Obtained
This course teaches the following specific knowledge and skills:
- Approved Epoxy Materials
- Applications and Intended Uses of the Materials
- Aggregates for Epoxy Resin Concretes and Mortars
- Field Mixing and Batch Mixing
- Approved Methods for repair of seven common spalling and crack conditions in rigid pavements
- Protection of Repaired Areas During Curing Process
- Health and Safety Precautions
Course
Click on the following link to the PDF document to review the course material before taking the quiz for credit.
Rigid Pavement Spall and Crack Repair
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