In nature, water always wins. We’ve tackled that challenge on thousands of bridges, dams, channel improvements, roadways, and floodplains. And we lead the way on river hydraulics.
Resources
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FERC Comprehensive Assessments - Lessons Learned
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River Engineering to the Rescue in High Energy Canyon Environments
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Computational Fluid Dynamics (3D Hydraulic Modeling)
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The Floating Bulkhead: A Practical, Flexible, and Economical Approach to Dewatering Gates
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Floating Bulkheads, Tainter Gate Inspection & Dam-Break Mapping
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Scour Evaluation for Bridges with Unknown Foundations
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Scour Mitigation Time Lapse Shows Colorado Project's Progress
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Scour and Safe Bridges -- TR News 2014
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Bridge Scour Repair Workshop
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HD Scanning for Infrastructure
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Keeping America's Bridges Safe from Scour
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FHWA Culvert & Highway Drainage Design Videos with Ayres' James Schall
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Managing Uncertainties during Hydropower Dam Removals
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Trash Rack Rehab Using Cofferdam
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Spillway Rating Curves & Flow Studies
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Be Smarter Than Your River Model
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NPDES Permit Requirements
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Legal Challenges to Permitting Low Hazard Dam Removals
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Take Us for GRANTed
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Campus Planning and Development: Complete Services Under One Roof
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FHWA-Characterization-of-Bridge-Foundations
What are you looking for?
- All River Engineering + Water Resources Projects
- 1D & 2D Modeling
- Applied Research
- Bank Stabilization
- Bridge & Culvert Hydraulics
- Bulkhead Design
- Channel Stability
- Computational Fluid Dynamics (3D Hydraulic Modeling)
- Construction Administration
- Dam & Gate Inspection
- Dams & Flood Control
- Environmental Permitting
- FERC Permitting & Inspection
- Flood Protection
- Floodplain Mapping, Studies, & Mitigation
- Geomorphology
- Groundwater Hydrology, Modeling & Monitoring
- Hydraulic Structures
- Hydrographic Survey
- Lake Management Planning & Rehabilitation
- River Restoration
- Scour Evaluations & Countermeasures
- Sediment Transport
- Stormwater Management
- Stormwater Master Planning
- Watershed & Water Quality Management
- Wetland Delineation, Design & Permitting
Our staff members are highly proficient with 1D and 2D computer models used in floodplain analysis, including HEC-HMS, HEC-RAS, HEC-GeoRAS, FESWMS, FLO 2D, SWMM, and Hydrocad.
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