Marine Structural Design
Crane Loading / Heavy Lift Analysis
Mooring Arrangement and Analysis
Fender Design
Scour Protection Design
Inspection and Rehabilitation
River Hydraulics
Lake Circulation
Wave Modelling
River and Harbour Sedimentation
Wave Climate Assessments
Near and Far Field Dispersion Assessments
Multi-transducer Singlebeam
Shallow Water Singlebeam ASV
Multibeam ASV
Side Scan
Routine Inspections and Rehabilitation
Gate and Stop Log Design
Spillways
Regulatory Approvals
Hydrologic and Hydraulic Analysis
Erosion Protection and Slope Stabilization
Sediment Sampling
Analysis of Sediment Chemistry
Hydrographic Surveying
Disposal Options
Beach Nourishment
Turbidity Monitoring
Marine Structural Design
Marina Layout
Wave Energy Analysis
Floating Docks
Launching Ramps
Coffer Dams
Shoring
Dewatering
Dewatering Sediment / Erosion Control
Construction Specifications
Boardwalks
Piers and Breakwaters
Bulkheads and Quay Walls
Shore Protection Design
Regulatory Approvals
Environmental Assessments
Planning and Feasibility Studies
Hydrologic and Hydraulic Modelling
Natural Channel Design
Flood Protection Design
Floodplain Delineation
Sedimentation Analysis
River Structures Design
Intakes and Outfalls
Assimilative Capacity Studies
Grab Sampling
Sediment Coring
Riggs Associates Ltd.
205-1240 Commissioners Road West, London, Ontario N6K 1C1, Canada
Phone: 519-657-1040
Copyright © 2022 Riggs Associates Ltd. - All Rights Reserved.
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