Nucor Skyline

Steel Sheet Piles

Steel sheet piles are structural sections with an interlocking system that create a continuous wall. The walls are often used to retain soil and/or water. The ability of a sheet pile section to perform is dependent upon its geometry and the soils it is driven into. The pile transfers pressure from the high side of the wall to the soil in front of the wall.

Nucor Skyline supplies a wide variety of steel sheet piling. Hot rolled steel sheet pile and cold-formed steel sheet pile are two primary methods of manufacturing sheet piles. While there are differences between these two methods, the most important distinction is the interlock. Since hot-rolled steel sheet piling is produced from steel at high temperatures, the interlock tends to be tighter than its cold-formed steel sheet pile counterpart. Normally, looser interlocks are not recommended in extremely hard driving conditions or for walls requiring low permeability. Otherwise, the two types of sections perform similarly.

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Applications of Steel Sheet Piles

  • Levee Strengthening
  • Retaining Walls
  • Breakwaters
  • Bulkheads
  • Environmental Barrier Walls
  • Bridge Abutments
  • Underground Parking Garages
  • Cofferdams

Types of Steel Sheet Piles

Z-type Sheet Piles

Z-shaped sheet piles are called Zs because the single piles are shaped roughly like a horizontally stretched Z. The  interlocks are located as far away from the neutral axis as possible to ensure good shear transmission and increase the strength-to-weight ratio. Z piles are the most common type of sheet pile in North America.

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Flat Web Sheet Piles

Flat sheet piles work differently from other sheet piles. Most sheet piles rely on their bending strength and stiffness to retain the soil or water. Flat sheet piles are formed in circles and arcs to create gravity cells. The cells are held together through the tensile strength of the interlock. The tensile strength of the lock and the allowable rotation of the lock are the two main design characteristics. The flat sheet pile cells can be made to huge diameters and heights and withstand a great deal of pressure.

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Pan type Sheet Piles

The pan shaped cold form sheet piles are much smaller than most other sheet piles and are only intended for short, lightly loaded walls.

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Why Choose Our Steel Sheet Piling & Shoring Solutions?

Choosing our American-made steel sheet piling and shoring solutions provides you with the assurance of quality and durability. Our steel sheet piles are manufactured to the highest standards, ensuring they can tolerate the rigors of any construction environment.

Quality and Durability

Our commitment to quality means our steel sheet piles and shoring products are designed to last. They can resist corrosion, withstand high bending moments, and maintain their integrity under heavy loads. This guarantees a sturdy and reliable foundation for your construction project.

Exceptional Customer Service and Support

We understand the importance of support throughout the construction process. That's why we offer exceptional customer service, providing expert guidance on sheet piles and shoring design and the installation process. Our team is here to ensure your project succeeds with the best possible shoring solution, including an in-house engineering team.

The Advantages and Benefits of Steel Sheet Piling and Shoring Solutions

Steel sheet piling and shoring products bring numerous benefits to construction projects. One major advantage is their high strength and durability, allowing them to support large loads and resist challenging environmental conditions. This makes them suitable for both temporary works and permanent installations.

Another benefit is the relatively quick and easy installation process compared to other retaining structures. With the right equipment, steel sheet piles can be installed rapidly, reducing project timelines. Moreover, they are reusable, providing cost savings on future projects.

The Different Types of Shoring Methods

Shoring comes in various forms, each suitable for different situations. One common method is braced sheet pile shoring, which involves the use of bracing to support the sheet pile, providing additional stability. This method is particularly useful in deep excavations where lateral pressures are significant. 

Another method is cantilever sheet pile shoring, where the sheet pile wall is designed to resist lateral pressures without additional support. This method is suitable for shallower excavations with soil that has good self-supporting properties. Choosing the right shoring method depends on several factors, including soil conditions, excavation depth, and project requirements. Consulting with an expert in sheet piling services can help determine the most efficient and cost-effective approach for your project.

Steel Sheet Piling and Shoring: Design and Construction Process

The process of using steel sheet piling for shoring involves several key steps. It starts with the planning and design phase, where the specific requirements of the project are assessed, and the suitable type of sheet pile is selected. Next, the installation process begins, using a pile driver or vibrating hammer to drive the steel sheets into the ground until the desired depth is achieved.

Throughout the installation, it's crucial to monitor the alignment and position of the sheet piles to ensure the integrity of the sheet pile wall. Once the installation is complete, the steel sheet piling can serve as a robust retaining wall or foundation support system.

Case Study: Marion Square Parking Garage

Case Study: Marion Square Parking Garage

See how an underground parking structure with utilized field-welded sheet pile to combat extremely high water-table conditions. 

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Case Study: America's Cup Village

Case Study: America's Cup Village

Read the story of the Open Cell construction of an island to house the 2017 America’s Cup Village. 

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Technical Product Manual

Technical Product Manual

Get all the information you need about Nucor Skyline's complete line of steel foundation products. 

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300 Technology Center Way, Suite 450, Rock Hill, SC 29730
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