Publication Information
This fact sheet highlights the emerging in-situ scour testing device (ISTD) technology which uses an innovative erosion head that more accurately measures soil erosion resistance, resulting in cost-effective foundation designs and increased reliability and resiliency in bridge performance.
Recommended citation: Federal Highway Administration, In-Situ Scour Testing Device (ISTD), State Demonstrations of Field Soil Tests, Butte City, CA (Washington, DC: 2024) https://doi.org/10.21949/1521778