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  • Dams / Rivers / Erosion Control

Oita Prefecture, River switching river slope protection work (782)

Oita prefecture (Kyushu)
October 2006

  • Dams / Rivers / Erosion Control

Kumamoto Prefecture River improvement slope protection work (111)

Kumamoto prefecture (Kyushu)
October 2003

  • Dams / Rivers / Erosion Control

Installation of rockfall protection for hydraulic pipes, Fukuoka Prefecture (1046)

Fukuoka prefecture (Kyushu)
October 2001

  • Dams / Rivers / Erosion Control

Ehime Prefecture Reservoir improvement slope protection work (753)

Ehime prefecture (Shikoku)
October 1998

  • Dams / Rivers / Erosion Control

Osaka Prefecture High-standard river bank slope protection work (multinatural revetment greening) (1097)

Osaka (metropolitan area)
October 1997

  • Dams / Rivers / Erosion Control

Tentative raising of river revetment embankment (1105)

Hiroshima prefecture (Chuugoku area)
November 2020

  • Dams / Rivers / Erosion Control

Shizuoka Prefecture Tsunami countermeasure maintenance slope protection work1(631)

Shizuoka prefecture (Chuubu area)
November 2019

  • Dams / Rivers / Erosion Control

Large-scale sandbag covering for riverbank disaster restoration, Hiroshima Prefecture (1016)

Hiroshima prefecture (Chuugoku area)
November 2018

  • Dams / Rivers / Erosion Control

Toyama Erosion Control Weir Repair Slope Protection Work (669)

Toyama prefecture (Hokuriku area)
November 2018

  • Dams / Rivers / Erosion Control

Toyama Prefecture, waterway improvement project, three-surface tensioned waterway construction (674)

Toyama prefecture (Hokuriku area)
November 2018

  • Dams / Rivers / Erosion Control

Tochigi, Japan Rockfall and snowfall protection buffer protection work (559)

Tochigi prefecture (Kantou area)
November 2018

  • Dams / Rivers / Erosion Control

Gunma Prefecture, High rail renewal river slope protection work (546)

Gunma prefecture (Kantou area)
November 2018

  • Dams / Rivers / Erosion Control

Disaster restoration earth retaining wall work in Nara Prefecture(818)

Nara prefecture (Kinki area)
November 2017

  • Dams / Rivers / Erosion Control

Iwate Forest Road Improvement Bedding Cage Bottom Suckout Prevention (985)

Iwate prefecture (Tohoku area)
November 2016

  • Dams / Rivers / Erosion Control

Okayama Prefecture Small-scale reservoir reinforcement slope protection work (724)

Okayama prefecture (Chuugoku area)
November 2016

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