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

doi:10.2472/jsms.54.1105

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

Translated title of the contribution: 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

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

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.

Translated title of the contribution	Construction of vertical cutoff barrier using H-jointed steel pipe sheet piles with H-H joints
Original language	Japanese
Pages (from-to)	1105-1110
Number of pages	6
Journal	Zairyo/Journal of the Society of Materials Science, Japan
Volume	54
Issue number	11
DOIs	https://doi.org/10.2472/jsms.54.1105
Publication status	Published - 2005 Nov
Externally published	Yes

ASJC Scopus subject areas

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

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10.2472/jsms.54.1105

Cite this

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title = "Construction of vertical cutoff barrier using H-jointed steel pipe sheet piles with H-H joints",

abstract = "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.",

keywords = "Coastal landfill, H-h joint, H-jointed SPSP, Hydraulic conductivity, Soil-cement column, Vertical cutoff barrier",

author = "Shinya Inazumi and Makoto Kimura and Kazuhiro Yamamura and Yoshikazu Nishiyama and Masashi Kamon",

year = "2005",

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AU - Inazumi, Shinya

AU - Kimura, Makoto

AU - Yamamura, Kazuhiro

AU - Nishiyama, Yoshikazu

AU - Kamon, Masashi

PY - 2005/11

Y1 - 2005/11

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AB - 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.

KW - Coastal landfill

KW - H-h joint

KW - H-jointed SPSP

KW - Hydraulic conductivity

KW - Soil-cement column

KW - Vertical cutoff barrier

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

Abstract

ASJC Scopus subject areas

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