Sunday, March 21, 2010

retaining wall


PC Corrugated Sheet Piles (CCSP)

For Soil Retaining Structure

Prestressed Concrete Corrugated Sheet Piles (CCSP) can be used for port structures, river revetment, sewerage, earth retaining walls and many other uses and were developed as a substitute for steel sheet piles, because of their corrugated cross section, CCSP have better capabilities and are cheaper than conventional steel sheet piles. In particular, corrugated sheet piles perform at their best when being driven in; they can be placed with greater accuracy. Many users are already using CCSP and their excellent.

ADVANTAGES OF CONCRETE CORRUGATED SHEET PILES (CCSP):

  1. High Strength and high quality
  2. High performance and economics.
  3. Large CCSP can be manufactured.
  4. Completely free from rust and corrosion; make them useable even in marine structures.
  5. Can be made watertight.
  6. Excellent workability.
  7. High driving accuracy.
  8. Small displacement (deflection) at the head of sheet piles.

Notes:

  1. Concrete compressive strength at 28 days is 700 kg/cm (cube test)
  2. Strand grade: uncoated seven wire strands grade 270 (ASTM A416-99)
  3. Sheet piles can be custom made to meet client's design criteria.

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