Road Design and Dimensioning Course
This course equips you with essential skills for designing safe and efficient rural roads using standards like AASHTO. It covers horizontal and vertical alignment, sight distance at 80 km/h, superelevation, drainage, and flexible pavement thickness for heavy truck traffic. Through clear calculations, worked examples, and technical documentation, you'll master ESALs from traffic data, material evaluation, and cost factors to deliver durable highways and construction projects.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
Gain practical skills in designing safe, efficient rural roads per AASHTO standards. Master vertical and horizontal alignment, 80 km/h sight distance, superelevation, drainage, and flexible pavement sizing for heavy trucks, with step-by-step calculations, examples, and technical docs.
Elevify advantages
Develop skills
- Develop skills in road geometric design to quickly lay out safe vertical and horizontal alignments.
- Gain expertise in flexible pavement design to determine asphalt and base layer thicknesses for heavy truck traffic.
- Master traffic loading analysis by confidently converting ADT and truck data into ESALs.
- Learn to evaluate materials and subgrade by interpreting CBR and modulus values for optimal thicknesses.
- Acquire abilities to prepare clear, professional road design documentation and verification notes.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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