Japan Society of Civil Engineers 2019 Annual Meeting

Presentation information

第VI部門

施工計画 (4)

Thu. Sep 5, 2019 2:25 PM - 3:55 PM VI-8 (幸町総合教育棟 第22講義室)

座長:安藤 陽(清水建設)

[VI-1066] Risk management in the replacement of Miyamasu Bridge in JR Shibuya Station.

*横山 力1、新関 信1 (1. 東日本旅客鉄道)

Keywords:Line switching, Replacement of bridge, Girder transportation, Shibuya station, Miyamasu, Risk management

Risk management in the replacement of the Miyamasu Bridge.
The Miyamasu Bridge of Saikyo-nobori line was replaced in the 1st Line switching work at JR Shibuya Station.
The accident risk was thoroughly managed because of the strict regulation in the replacement works, narrow construction space and time constraints,
Finally, the replacement work was performed without any accident under.
This document describes technical issues and their solutions.

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