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PIPE-CRZ SERIES
PIPE-SHEET PILE COMBINED WALL SYSTEM

A Pipe Pile Combination Wall System consists of Steel Pipe Piles that withstand most of the loading and paired Infill ESC-CRZ Sheet Piles that transmit pressure loads to the Pipe Piles. Pipe Piles can range in sizing utilising LSAW, SSAW and ERW Pipes. The Pipe Piles serve two purposes from a structural standpoint, the first being as a retaining member that resists horizontal hydrostatic and earth pressures. The second purpose is to act as a bearing pile, resisting vertical loads. Pipe Pile Combination Walls are generally utilised when a standard series of sheet piles do not have the strength to resist the required design loads. Integration with Tie Back Systems and other anchorages is simple and ESC can offer the full configuration as part of its piling solution package.

Frequently infill sheet piles are not required to be the same length as the king pipe piles – typically between 60 to 100% of the pipe pile length. 

ESC-CRZ INFILL SHEET PILES

COMBINED WALL PROPERTIES

 
Sheet Pile Steel Grades
  • GB/T Q235B, Q345B, Q345C, Q390B, Q420B

  • ASTM A572 42, Gr 50 & 60

  • BS EN 10249 S235JR, S275JR, S355JR, S355J0

Pipe Pile Steel Grades
  • BS EN 10025-2 S275JR, S275J2, S355JR

  • GB/T Q235B, Q275B, Q345B, Q390B, Q420B, MDB350

  • ASTM A572 Gr42, Gr 50, Gr 60

  • ISO 3183 Gr B, X42, X46, X52, X56, X60, X65, X70

  • API 5L L245 L290, L320, L360, L390, L415, L450, L485

Length
Pipe Piles up to 328 feet length

Sheet Piles up to 111.5 feet length

Options
  • Internal & External Shear Keys

  • Marine Rubber Fender connection flanges

  • Pipe Pile Shoe

  • Tie Rod Connectors

  • Painted Markings

  • Corrosion protection coatings

Catalog
Datasheets
Drawings
Daha Fazla Göster
PRODUCT IMAGES

OPTIONS

 
 
King Pipe Piles with connectors
ESC-CRZ Paired
Protective packing of king pipes
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PROJECT CASE STUDIES