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Metropolitan Expressway
Route No.6 Mukojima Line

  • Metropolitan Expressway Route No.6 Mukojima Line
  • Metropolitan Expressway Route No.6 Mukojima Line
  • Metropolitan Expressway Route No.6 Mukojima Line

Tokyo

Client: Expressway company

Seismic strengthening, 2020

Karakuwa Tunnel

  • Karakuwa Tunnel
  • Karakuwa Tunnel
  • Karakuwa Tunnel

Miyagi

Client: MLIT (National government)

Tunnel inner surface reinforcement, 2020

National Route 165
Hakusan-ohashi Bridge

  • National Route 165 Hakusan-ohashi Bridge
  • National Route 165 Hakusan-ohashi Bridge
  • National Route 165 Hakusan-ohashi Bridge

Mie

Client: Local government

Seismic strengthening, 2019

Nagoya Expressway No.3
Odaka Line

  • Nagoya Expressway No.3 Odaka Line
  • Nagoya Expressway No.3 Odaka Line
  • Nagoya Expressway No.3 Odaka Line
  • Nagoya Expressway No.3 Odaka Line
  • Nagoya Expressway No.3 Odaka Line
  • Nagoya Expressway No.3 Odaka Line

Aichi

Client: Expressway company

Life extention work, 2019

National Route 17
Tsukuba Footbridge

  • National Route 17 Tsukuba Footbridge
  • National Route 17 Tsukuba Footbridge
  • National Route 17 Tsukuba Footbridge
  • National Route 17 Tsukuba Footbridge
  • National Route 17 Tsukuba Footbridge
  • National Route 17 Tsukuba Footbridge

Saitama

Client: MLIT (National government)

Repair work, 2019

Aogishi Bridge

  • Aogishi Bridge
  • Aogishi Bridge
  • Aogishi Bridge
  • Aogishi Bridge
  • Aogishi Bridge
  • Aogishi Bridge

Wakayama

Client: Local government

Seismic strengthening, 2019

National Route 33
Niyodogawa-ohashi Bridge

  • National Route 33 Niyodogawa-ohashi Bridge
  • National Route 33 Niyodogawa-ohashi Bridge
  • National Route 33 Niyodogawa-ohashi Bridge
  • National Route 33 Niyodogawa-ohashi Bridge

Kochi

Client: MLIT (National government)

Seismic strengthening, 2019

Ochiai Bridge

  • Ochiai Bridge
  • Ochiai Bridge
  • Ochiai Bridge
  • Ochiai Bridge
  • Ochiai Bridge
  • Ochiai Bridge

Miyagi

Client: Local government

Seismic strengthening, 2019

Futase Bridge

  • Futase Bridge
  • Futase Bridge
  • Futase Bridge
  • Futase Bridge
  • Futase Bridge
  • Futase Bridge

Shizuoka

Client: Local government

Seismic strengthening, 2019

Arakawa River and
Nakagawa River truss bridge

  • Arakawa River and Nakagawa River truss bridge
  • Arakawa River and Nakagawa River truss bridge
  • Arakawa River and Nakagawa River truss bridge
  • Arakawa River and Nakagawa River truss bridge

Tokyo

Client: Railway company

Deterioration prevention, 2019

Kagamigawa-ohashi Bridge

  • Kagamigawa-ohashi Bridge
  • Kagamigawa-ohashi Bridge
  • Kagamigawa-ohashi Bridge
  • Kagamigawa-ohashi Bridge
  • Kagamigawa-ohashi Bridge
  • Kagamigawa-ohashi Bridge

Kochi

Client: MLIT (National government)

Seismic strengthening, 2019

Kachigawa Bridge

  • Kachigawa Bridge
  • Kachigawa Bridge
  • Kachigawa Bridge
  • Kachigawa Bridge
  • Kachigawa Bridge
  • Kachigawa Bridge

Aichi

Client: MLIT (National government)

Seismic strengthening, 2019

Toirigawa Bridge

  • Toirigawa Bridge
  • Toirigawa Bridge
  • Toirigawa Bridge
  • Toirigawa Bridge

Gunma

Client: Expressway company

Life extention work, 2019

Hanshin Expressway No.11
Ikeda Line

  • Hanshin Expressway No.11 Ikeda Line
  • Hanshin Expressway No.11 Ikeda Line

Osaka

Client: Expressway company

Life extention work, 2018

Nanadaru Loop Bridge

  • Nanadaru Loop Bridge
  • Nanadaru Loop Bridge
  • Nanadaru Loop Bridge
  • Nanadaru Loop Bridge

Shizuoka

Client: Expressway company

Seismic strengthening, 2018

Otobaru Bridge

  • Otobaru Bridge
  • Otobaru Bridge
  • Otobaru Bridge
  • Otobaru Bridge

Oita

Client: Expressway company

Seismic strengthening, 2018

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