A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DEVICE AND METHOD FOR WORKING IN NARROW PART
PROBLEM TO BE SOLVED: To provide a device and a method for working in a narrow part that allows a relatively optimum repair plan or a repair method to be chosen, a concrete condition and a need for repair to be diagnosed and a repair method to be chosen smoothly and promptly, repair work to be performed without terminating a service of a bridge, and work to be performed smoothly in a narrow part while removing more than a few obstacles that block entry into the narrow part.SOLUTION: A device 1 for working in a narrow part includes a traveling rod 12 that extends inward for traveling into the narrow part, a working rod 13 protruding upward from the traveling rod 12, members for a plurality of work devices used for working in the narrow part, and a fitting part 8 for the members of the plurality of work devices installed above the working rod 13, for fitting the members for the plurality of work devices in a replaceable way. The members of the plurality of work machines are replaced, so that a single unit of the device for working in a narrow part may perform a series of work processes in the narrow part.SELECTED DRAWING: Figure 1
【課題】補修計画や補修方法が比較的最適なものが決定でき、コンクリートの状態の診断、補修の必要性の判断およびその補修方法の選定がスムーズに迅速に出来、補修に際しても橋の供用を停止を必要としない規模で行え、狭隘部内への進入を阻む障害物が少なからず存在していたとしてもその障害物を避けながらの作業が行えて狭隘部内の作業がスムーズである狭隘部内作業装置及び作業方法を提供する。【解決手段】狭隘部の奥側に向けて走行すべく延出する走行杆１２と、走行杆１２より上方に向けて突設された作業杆１３と、狭隘部内で各種作業を行う複数の各作業装置用部材と、各作業装置用部材を交換自在に取り付ける前記作業杆１３上方に設けられた各作業装置用部材取り付け部８とを有して構成され、各種の各作業装置用部材を交換して、狭隘部内での一連の作業が一台の狭隘部内作業装置１で行える。【選択図】図１
DEVICE AND METHOD FOR WORKING IN NARROW PART
PROBLEM TO BE SOLVED: To provide a device and a method for working in a narrow part that allows a relatively optimum repair plan or a repair method to be chosen, a concrete condition and a need for repair to be diagnosed and a repair method to be chosen smoothly and promptly, repair work to be performed without terminating a service of a bridge, and work to be performed smoothly in a narrow part while removing more than a few obstacles that block entry into the narrow part.SOLUTION: A device 1 for working in a narrow part includes a traveling rod 12 that extends inward for traveling into the narrow part, a working rod 13 protruding upward from the traveling rod 12, members for a plurality of work devices used for working in the narrow part, and a fitting part 8 for the members of the plurality of work devices installed above the working rod 13, for fitting the members for the plurality of work devices in a replaceable way. The members of the plurality of work machines are replaced, so that a single unit of the device for working in a narrow part may perform a series of work processes in the narrow part.SELECTED DRAWING: Figure 1
【課題】補修計画や補修方法が比較的最適なものが決定でき、コンクリートの状態の診断、補修の必要性の判断およびその補修方法の選定がスムーズに迅速に出来、補修に際しても橋の供用を停止を必要としない規模で行え、狭隘部内への進入を阻む障害物が少なからず存在していたとしてもその障害物を避けながらの作業が行えて狭隘部内の作業がスムーズである狭隘部内作業装置及び作業方法を提供する。【解決手段】狭隘部の奥側に向けて走行すべく延出する走行杆１２と、走行杆１２より上方に向けて突設された作業杆１３と、狭隘部内で各種作業を行う複数の各作業装置用部材と、各作業装置用部材を交換自在に取り付ける前記作業杆１３上方に設けられた各作業装置用部材取り付け部８とを有して構成され、各種の各作業装置用部材を交換して、狭隘部内での一連の作業が一台の狭隘部内作業装置１で行える。【選択図】図１
DEVICE AND METHOD FOR WORKING IN NARROW PART
狭隘部内作業装置及び作業方法
KOBAYASHI TAKASHI (author) / TODA KATSUYA (author) / MORI SHIGENORI (author) / KAMIIDE AKIRA (author)
2016-05-12
Patent
Electronic Resource
Japanese
IPC:
E01D
BRIDGES
,
Brücken
METHOD AND DEVICE TO FORM REPAIRING PART AT STRUCTURE NARROW PART
| European Patent Office | 2016
Coke quenching tower dismantling construction method under narrow working condition
| European Patent Office | 2023
| European Patent Office | 2023