Scour Technology

• Unknown Foundations

Events

Archive

• 2006 Highway Geophysics - NDE Conference, December 4-7, 2006
• FHWA Unknown Foundations Summit, November 15-16, 2005

Recorded Webinars

• HEC-18 Evaluating Scour at Bridges, 5th Edition

More on All Conferences

Software

• HYRISK Setup (zip, 13 mb)

More on Scour Software

Policy & Memos

• Distribution of FHWA Hydraulic Engineering Circular 23 (12/16/2009) 
• Distribution of FHWA Hydraulic Engineering Circular 25,"Highways in the Coastal Environment, 2nd Edition" 
• Technical Guidance for Bridges over Waterways with Unknown Foundations

More on Scour Policy & Memos

Research

• Bridge Pressure Flow Scour for Clear Water Conditions
• Research Summary
• Phase II "Bottomless" Culverts (Maryland SHA)

More on Scour Research

Publications

• Junction Loss Experiments: Laboratory Report
• Effects of Inlet Geometry on Hydraulic Performance of Box Culverts
• Bottomless Culvert Scour Study: Phase II Laboratory Report
• Assessing Stream Channel Stability at Bridges in Physiographic Regions
• HEC 9 - Debris Control Structures Evaluation and Countermeasures
• HEC 25 - Highways in the Coastal Environment
• Bridge Scour in Nonuniform Sediment Mixtures and in Cohesive Materials: Synthesis Report

More on Scour Publications

Training & Workshops

• 135085 - Plan of Action (POA) for Scour Critical Bridges - WEB-BASED 
• 135010A - River Engineering for Highway Encroachments
• 135046A -Stream Stability and Scour at Highway Bridges

More on Scour Training & Workshops

Email Notifications

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Featured Items

• Plans of Action for Scour Critical Bridges
• HEC 25 - Highways in the Coastal Environment

Related Features

• 2006 National Hydraulics Engineering Conference
• HEC 9 Debris Control Structures Evaluation and Countermeasures
• Hydraulics Engineer Staff Listing

Contact:

Dave Henderson
Office of Bridges and Structures
202-493-0520
dave.henderson@dot.gov

Larry Arneson
Resource Center (Lakewood)
720-963-3200
larry.arneson@dot.gov

Joe Krolak
Office of Bridges and Structures
202-366-4611
joe.krolak@dot.gov

About Scour Technology

Scour Technology contains information related to Scour at Bridges, Stream Stability, Bridge Scour and Stream Instability Countermeasures, Sediment Transport, and other aspects of geofluvialmorphology in the transportation system.