Marine Construction

Barges Cranes Dredging Structural Technology
Drones equipped with advanced imaging sensors can capture highly accurate survey data that supports detailed mapping and monitoring of marine construction sites. Photo Credit: AguaDrone
The Top 5 Advantages of Using Flying Drones in Marine Construction

Before diving into how flying drones transform marine construction projects, it helps to understand why…

Rapid-install mechanical anchors allow seawall reinforcement to be completed with minimal excavation and reduced construction windows. This makes them suitable for active waterfront and tidal environments. Photo Credit: Anchor Systems International
Rapid-Install Mechanical Anchors for Seawall and Bulkhead Reinforcement

Aging seawalls and bulkheads are a growing concern along developed coastlines, ports, and inland waterways.…

HDPE pipe is commonly specified for marine outfall and intake pipelines because it does not corrode in saltwater or wastewater environments. This makes it well suited for long-term submerged applications where access for repairs is limited. Photo Credit: HDPE Pipe & Fittings
HDPE Pipe Applications in Marine Outfalls and Intake Structures

Marine construction projects increasingly rely on buried and submerged pipeline systems to move water, effluent,…

Repurposed steel tubulars can meet the same structural design requirements as new piles when properly inspected and engineered. In many marine projects, geotechnical conditions govern pile capacity rather than steel strength. Photo Credit: RAM Tubulars Inc
Repurposed Steel Tubulars in Marine Piling: Performance and Environmental Advantages

Marine construction projects continue to face increasing pressure to balance structural performance with environmental responsibility.…

Pressure-treated lumber used in bulkheads and seawalls is treated to higher preservative retention levels than standard construction lumber to withstand constant moisture and ground contact. Using lower-grade treated wood in marine environments significantly reduces service life. Photo Credit: Port Lumber Corp
Pressure-Treated Lumber for Bulkheads and Seawalls: Long-Term Performance Tips

Pressure-treated lumber remains one of the most widely used materials for bulkheads and seawalls in…

Temporary flood mitigation is critical in waterfront piling projects because tidal cycles, river level changes, and storm events can disrupt foundation installation without warning. Flexible and rapidly deployable systems help contractors maintain dry working conditions during short construction windows. Photo Credit: Garrison Systems, LLC
Temporary Flood Mitigation Strategies in Waterfront Piling Projects

Waterfront piling projects operate at the intersection of structural construction and unpredictable water behavior. Tidal…

Marine construction projects typically require multiple vessel types working together because no single platform can handle towing, lifting, material transport, and crew access efficiently. Coordinated vessel selection reduces downtime and improves jobsite safety. Photo Credit: Lee Felterman & Associates
Key Vessel Types for Marine Construction: Tugs, Barges, Crew Boats, and More

Marine construction projects rely on specialized vessels to support pile driving, material transport, offshore access,…

Timber load distribution systems help spread concentrated hull loads across larger bearing areas during marine transportation. This reduces localized stress that can lead to deformation or coating damage. Photo Credit: Ritter Forest Products
How Timber Systems Stabilize Vessels During Marine Transport

Marine transportation often requires vessels to be moved, supported, or staged in conditions far different…

Wire ropes used in over-water crane operations experience accelerated corrosion due to constant moisture and salt exposure. Internal corrosion can reduce rope strength long before visible damage appears. Photo Credit: Bilco Wire Rope & Supply Co
Essential Maintenance Practices for Wire Ropes in Over-Water Crane Operations

Operating cranes over water places exceptional demands on wire ropes. Constant exposure to moisture, salt…

Load rotation often occurs when the center of gravity does not align with the lifting connection, causing torsional forces to develop once the load is airborne. These forces are amplified in marine environments due to wind, vessel movement, and limited tag line control. Photo Credit: Bishop Lifting
The Role of Rigging Hardware in Preventing Load Rotation and Twist

Load rotation and uncontrolled twist are common challenges in marine and heavy civil lifting operations.…

Marine geotechnical conditions can change significantly over short distances due to sediment movement, historical dredging, and tidal action. These variations often lead to unpredictable pile driving resistance and require adaptive installation strategies. Photo Credit: Kiewit Corporation
Managing Pile Driving in Challenging Marine Geotechnical Conditions

Marine construction projects depend on deep foundations that must perform reliably in some of the…

High wind speeds significantly increase mooring line loads because wind pressure on a vessel rises with the square of wind velocity. Even moderate increases in sustained wind can push mooring forces beyond the capacity of older dock hardware. Photo Credit: Marine Structures
Mooring System Design for High-Wind and High-Current Environments

Ports and waterfront structures located in exposed coastal settings face a unique set of challenges…