Related Features
Contact:
Silas Nichols
Office of Bridge Technology
202-366-1554
silas.nichols@fhwa.dot.gov
Barry Siel
Resource Center (San Francisco)
720-963-3208
barry.siel@fhwa.dot.gov
About Earth Retaining Structures
This technical area provides method and procedural guidance concerning the selection, design, performance, specification, installation, quality assurance/quality control, construction inspection, and contracting approaches associated with earth retaining structures for transportation applications. The earth retaining structures covered include externally and internally stabilized earth retaining systems.