Instructor Led Aashto Training

Introduction to MEPDG Flexible Pavement Design 3 PDHs ...Most of the current pavement design methods including the AASHTO pavement design are empirical-based. This means that they were developed based on an old field experiment with limited local pavement materials, one specific environmental condition, and limited traffic loads. Although these pavement design methods have been used by many highway agencies, they do not design pavements for other  more...

Flexible Pavement Design and Rehabilitation Workshop Description Pavements are one of the main components of our transportation and infrastructure systems. By daily expansion of our ground transportation systems and higher costs of construction, maintenance and rehabilitations of pavements, highway agencies are facing challenges to keep serviceability of their pavements to an acceptable level. During the last two decades, the issue of proper  more...

Introduction to Mechanistic-Empirical Pavement Design Guide MEPDG ...n: Most of the current pavement design methods including AASHTO Pavement Design are empirical-based. This means that they were developed based on considering limited local pavement materials, environmental factors, and traffic conditions. Although these pavement design methods have been used successfully by many highway agencies, frequently they are not accurate for specific pavement materials  more...

LRFD - Bridge Substructure Design Workshop Description As our transportation infrastructure ages, there is an increasing need on the part of owners to demonstrate greater duty of care. Bridges are the most important part of transportation infrastructure. The conception, development and worldwide construction of bridges represents the most interesting and important achievements in civil engineering. Their safe, efficient and economic  more...