Impermeable properties of H-jointed steel pipe sheet piles with H-H joints

Shinya Inazumi, Makoto Kimura, Masashi Kamon, Yoshikazu Nishiyama

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2 Citations (Scopus)

Abstract

This paper shows impermeable properties of H-jointed steel pipe sheet piles (SPSPs) and H-H joints on impermeable walls used in coastal landfills. The authors have developed a number of technologies such as developing the H-jointed SPSPs and H-H joints for SPSP joint sections aimed at improving performance and widening application areas of SPSPs. Hydraulic conductivity of the H-jointed SPSPs with H-H joints was evaluated by experimental studies and it was clarified experimentally that H-jointed SPSPs with H-H joints can demonstrate the hydraulic conductivity of the 1 × 10-8cm/s order. The features in maintenance and management repair of the H-jointed SPSPs with H-H joints for the conventional steel pipe sheet pile are also shown.

Original languageEnglish
Pages (from-to)50-55
Number of pages6
JournalZairyo/Journal of the Society of Materials Science, Japan
Volume57
Issue number1
DOIs
Publication statusPublished - 2008 Jan

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Keywords

  • Coastal landfill
  • H-H joint
  • H-jointed SPSP
  • Hydraulic conductivity
  • Impermeable wall
  • Shearing deformation

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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