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This video illustrates how to build the Geosynthetic Reinforced Soil-Integrated Bridge System (GRS-IBS). It is intended to educate designers, engineers, contractors and inspectors on the fundamentals of the GRS-IBS. The video follows the GRS-IBS Interim Implementation Guide (FHWA-HRT-11-026). Included in the 19 minute video is:
•Explanation of GRS and its history of development
•Interviews with designers, owners and construction personnel
•Narrated video footage to explain the construction of the three main components ◦reinforced soil foundation
◦abutment
◦integrated approach
•Time lapse photography to show the speed of construction
6 авг 2018
