A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
METHOD FOR INSPECTING BENEATH BRIDGE FLOOR SLAB
To provide a method for inspecting beneath bridge floor slab capable of replacing a soundness diagnosis by close visual observation performed by an inspection engineer for structural members under a bridge floor slab.SOLUTION: A lead cable is bridged between bridge piers 1 of a bridge through a space surrounded by the structural members under a floor slab. A wire path 4 for moving an imaging device 5 is bridged using the lead cable. The wire path 4 is then removed after acquiring an image of the structural members under the floor slab with the imaging device 5.SELECTED DRAWING: Figure 1
【課題】橋梁の床版下構造部材について、点検技術者が行う近接目視による健全性の診断を代替し得る橋梁床版下点検方法を提供する。【解決手段】橋梁の橋脚１間に、床版下構造部材に囲われた空間を通る先行ケーブルを架け渡し、前記先行ケーブルを使用して、撮像装置５を移動させるための線条路４を架け渡し、前記撮像装置５により前記床版下構造部材の画像を取得した後、前記線条路４を撤去する。【選択図】図１
METHOD FOR INSPECTING BENEATH BRIDGE FLOOR SLAB
To provide a method for inspecting beneath bridge floor slab capable of replacing a soundness diagnosis by close visual observation performed by an inspection engineer for structural members under a bridge floor slab.SOLUTION: A lead cable is bridged between bridge piers 1 of a bridge through a space surrounded by the structural members under a floor slab. A wire path 4 for moving an imaging device 5 is bridged using the lead cable. The wire path 4 is then removed after acquiring an image of the structural members under the floor slab with the imaging device 5.SELECTED DRAWING: Figure 1
【課題】橋梁の床版下構造部材について、点検技術者が行う近接目視による健全性の診断を代替し得る橋梁床版下点検方法を提供する。【解決手段】橋梁の橋脚１間に、床版下構造部材に囲われた空間を通る先行ケーブルを架け渡し、前記先行ケーブルを使用して、撮像装置５を移動させるための線条路４を架け渡し、前記撮像装置５により前記床版下構造部材の画像を取得した後、前記線条路４を撤去する。【選択図】図１
METHOD FOR INSPECTING BENEATH BRIDGE FLOOR SLAB
橋梁床版下点検方法
NISHIDA NAOYA (author) / NAKAMURA NAOTAKE (author) / FUJIOKA HIROKUNI (author)
2022-10-06
Patent
Electronic Resource
Japanese
IPC:
E01D
BRIDGES
,
Brücken
BRIDGE FLOOR SLAB DECOMPOSITION DEVICE AND BRIDGE FLOOR SLAB DECOMPOSITION METHOD
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