A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
TUNNEL CEILING SURFACE GRINDING/CLEANING METHOD AND TUNNEL CEILING SURFACE GRINDING/CLEANING DEVICE
To provide a tunnel ceiling surface grinding/cleaning method and tunnel ceiling surface grinding/cleaning device capable of speedily and efficiently grinding/cleaning a ceiling surface of a box culvert type railway tunnel.SOLUTION: A tunnel ceiling surface grinding/cleaning method includes: a step of placing a tunnel ceiling surface grinding/cleaning device 10 and a traverse guide member 61 in an area that does not exceed a vehicle gauge, fixing and loading a traverse movement member 60 on a movable carriage 51, and moving to a grinding/cleaning point of a ceiling surface 53; a step of jacking up the tunnel ceiling surface grinding/cleaning device 10 and pulling out the laid traverse guide member 61 to a prescribed position exceeding the vehicle gauge; a step of placing the traverse movement member 60 of the jacked down tunnel ceiling surface grinding/cleaning device 10 on the traverse guide member 61 and laterally moving the tunnel surface grinding/cleaning device 10 by the traverse movement member 60 which has been released from the fixed state; and a step of grinding/cleaning the ceiling surface 53 while moving the tunnel ceiling surface grinding/cleaning device 10 back and forth and left and right along a movement rail 57 of a dry grinding/cleaning apparatus 30.SELECTED DRAWING: Figure 1
【課題】ボックスカルバート型の鉄道トンネルの天井面を、スピーディーに且つ効率良く研掃してゆくことができるトンネル天井面研掃方法及び装置を提供する。【解決手段】トンネル天井面研掃装置１０及び横行ガイド部材６１を、車両限界を超えない領域に納め、横行移動部材６０を固定して移動台車５１に積み込んで、天井面５３の研掃箇所まで移動させる工程と、トンネル天井面研掃装置１０をジャッキアップし、敷設された横行ガイド部材６１を、車両限界を超える所定の位置まで引き出す工程と、横行ガイド部材６１の上に、ジャッキダウンしたトンネル天井面研掃装置１０の横行移動部材６０を載置し直し、固定を解除した横行移動部材６０によってトンネル天井面研掃装置６０を、横方向に移動させる工程と、トンネル天井面研掃装置１０を、乾式研掃機３０を移動レール部５７に沿って前後左右に移動させながら、天井面５３を研掃する工程と、を含んで構成される。【選択図】図１
TUNNEL CEILING SURFACE GRINDING/CLEANING METHOD AND TUNNEL CEILING SURFACE GRINDING/CLEANING DEVICE
To provide a tunnel ceiling surface grinding/cleaning method and tunnel ceiling surface grinding/cleaning device capable of speedily and efficiently grinding/cleaning a ceiling surface of a box culvert type railway tunnel.SOLUTION: A tunnel ceiling surface grinding/cleaning method includes: a step of placing a tunnel ceiling surface grinding/cleaning device 10 and a traverse guide member 61 in an area that does not exceed a vehicle gauge, fixing and loading a traverse movement member 60 on a movable carriage 51, and moving to a grinding/cleaning point of a ceiling surface 53; a step of jacking up the tunnel ceiling surface grinding/cleaning device 10 and pulling out the laid traverse guide member 61 to a prescribed position exceeding the vehicle gauge; a step of placing the traverse movement member 60 of the jacked down tunnel ceiling surface grinding/cleaning device 10 on the traverse guide member 61 and laterally moving the tunnel surface grinding/cleaning device 10 by the traverse movement member 60 which has been released from the fixed state; and a step of grinding/cleaning the ceiling surface 53 while moving the tunnel ceiling surface grinding/cleaning device 10 back and forth and left and right along a movement rail 57 of a dry grinding/cleaning apparatus 30.SELECTED DRAWING: Figure 1
【課題】ボックスカルバート型の鉄道トンネルの天井面を、スピーディーに且つ効率良く研掃してゆくことができるトンネル天井面研掃方法及び装置を提供する。【解決手段】トンネル天井面研掃装置１０及び横行ガイド部材６１を、車両限界を超えない領域に納め、横行移動部材６０を固定して移動台車５１に積み込んで、天井面５３の研掃箇所まで移動させる工程と、トンネル天井面研掃装置１０をジャッキアップし、敷設された横行ガイド部材６１を、車両限界を超える所定の位置まで引き出す工程と、横行ガイド部材６１の上に、ジャッキダウンしたトンネル天井面研掃装置１０の横行移動部材６０を載置し直し、固定を解除した横行移動部材６０によってトンネル天井面研掃装置６０を、横方向に移動させる工程と、トンネル天井面研掃装置１０を、乾式研掃機３０を移動レール部５７に沿って前後左右に移動させながら、天井面５３を研掃する工程と、を含んで構成される。【選択図】図１
TUNNEL CEILING SURFACE GRINDING/CLEANING METHOD AND TUNNEL CEILING SURFACE GRINDING/CLEANING DEVICE
トンネル天井面研掃方法及びトンネル天井面研掃装置
TSUMURA MASAHIRO (author) / MARUYAMA HACHIDAI (author)
2020-10-01
Patent
Electronic Resource
Japanese
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
TUNNEL CEILING SURFACE GRINDING/CLEANING METHOD AND GRINDING/CLEANING DEVICE
| European Patent Office | 2020