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A research section was built within a major highway to compare the performance of different geosynthetic-reinforced pavement systems. The first test section contained no geosynthetic reinforcement. The second section was reinforced with a layer of geogrid. In the third test section, geotextile was placed...

The purpose of this research project was to investigate and determine the reasons for premature deterioration of the geogrid-reinforced pavement system on the section of SR-10 between Muddy Creek and Emery, Utah. The statistical analyses and evaluations indicate that the structural design of the primary...