Construction of vertical cutoff barrier using H-jointed steel pipe sheet piles with H-H joints

Shinya Inazumi, Makoto Kimura, Kazuhiro Yamamura, Yoshikazu Nishiyama, Masashi Kamon

研究成果: Article査読

3 被引用数 (Scopus)

抄録

This paper shows application potential of H-jointed steel pipe sheet piles (SPSPs) and H-H joints on vertical cuttoff barriers 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. In addition, a new construction technique is proposed for vertical cuttoff barriers in which H-jointed SPSPs with H-H joint is applied. The technique uses soil-cement columns to make pile driving easy and simultaneously improves the soil around and underneath the foundation of the structure.

寄稿の翻訳タイトルConstruction of vertical cutoff barrier using H-jointed steel pipe sheet piles with H-H joints
本文言語Japanese
ページ(範囲)1105-1110
ページ数6
ジャーナルZairyo/Journal of the Society of Materials Science, Japan
54
11
DOI
出版ステータスPublished - 2005 11月 1
外部発表はい

Keywords

  • Coastal landfill
  • H-h joint
  • H-jointed SPSP
  • Hydraulic conductivity
  • Soil-cement column
  • Vertical cutoff barrier

ASJC Scopus subject areas

  • 材料科学(全般)
  • 凝縮系物理学
  • 材料力学
  • 機械工学

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