Publication no fhwa-nhi-07-034

fhwa nhi-16-072
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fhwa-nhi-99-025
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geotechnical engineering circular no. 2 - earth retaining systems
fhwa earth retaining structures

This manual is the reference text used for the FHWA NHI courses No. 132042 and 132043 on Mechanically Stabilized Earth Walls and Reinforced Soil Slopes andFHWA- IF-02-034. • Soil Nail Walls, Geotechnical Engineering Circular No. 7, by C.A. Lazarte, V. Elias, R.D. Espinoza, and P.J. Sabatini