Experimental study on impermeable properties of H-jointed SPSPs with H-H joints under soil coexistence

Shinya Inazumi, Makoto Kimura, Takuzo Kuzu, Tadashi Wakatsuki

研究成果: Article査読

1 被引用数 (Scopus)

抄録

This paper shows impermeable properties of H-jointed steel pipe sheet piles (SPSPs) with H-H joints under soil coexistence 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. Equivalent hydraulic conductivity of the H-jointed SPSPs with H-H joints under several soil coexistences was evaluated by experimental studies and it was clarified experimentally that H-jointed SPSPs with H-H joints can demonstrate the equivalent hydraulic conductivity of the 1 x 10-8cm/s order. This is because the coexistence soil particles are covered by the swelling of swellable waterproof materials inside the H-H joints.

本文言語English
ページ(範囲)74-77
ページ数4
ジャーナルZairyo/Journal of the Society of Materials Science, Japan
59
1
DOI
出版ステータスPublished - 2010 1
外部発表はい

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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