A Review of Engineering Experiences with Expansive Soils in Highway Subgrades 1975 FHWA-RD-75-48 PB76-248658/AS Expansive Soils
An Occurrence and Distribution Survey of Expansive Materials in the United States by Physiographic Areas; 1976 FHWA-RD-76-82 PB76-265230/AS ; Expansive Soils
This manual presents guidance and information for the geotechnical investigation necessary for the selection and design of foundations for buildings constructed in expansive clay soil areas.