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A platform for research: civil engineering, architecture and urbanism
POLLUTION PREVENTION STRUCTURE FOR DREDGING OPERATION
PROBLEM TO BE SOLVED: To provide an economical pollution prevention structure for dredging operations, which can reliably exert a drawing function and a pollution prevention function.SOLUTION: A structure prevents pollution during dredging operations executed by utilizing a pollution prevention frame arranged ahead of a dredger and a barge for being loaded with dredged sediment. The pollution prevention frame is provided with connection means that is attractively attached to a broadside of the barge by a magnetic force to connect the pollution prevention frame and the barge together.SELECTED DRAWING: Figure 2
【課題】本発明は、引き寄せ機能と汚濁防止機能を確実に発揮でき、且つ経済的な浚渫作業用の汚濁防止構造を提供する。【解決手段】浚渫船の前方に配置された汚濁防止枠と、浚渫した土砂が積載される土運船を利用して施工される浚渫作業の汚濁を防止する構造であって、汚濁防止枠には、磁力により土運船の舷側に吸着して汚濁防止枠と土運船とを連結する連結手段が設けられている。【選択図】図２
POLLUTION PREVENTION STRUCTURE FOR DREDGING OPERATION
PROBLEM TO BE SOLVED: To provide an economical pollution prevention structure for dredging operations, which can reliably exert a drawing function and a pollution prevention function.SOLUTION: A structure prevents pollution during dredging operations executed by utilizing a pollution prevention frame arranged ahead of a dredger and a barge for being loaded with dredged sediment. The pollution prevention frame is provided with connection means that is attractively attached to a broadside of the barge by a magnetic force to connect the pollution prevention frame and the barge together.SELECTED DRAWING: Figure 2
【課題】本発明は、引き寄せ機能と汚濁防止機能を確実に発揮でき、且つ経済的な浚渫作業用の汚濁防止構造を提供する。【解決手段】浚渫船の前方に配置された汚濁防止枠と、浚渫した土砂が積載される土運船を利用して施工される浚渫作業の汚濁を防止する構造であって、汚濁防止枠には、磁力により土運船の舷側に吸着して汚濁防止枠と土運船とを連結する連結手段が設けられている。【選択図】図２
POLLUTION PREVENTION STRUCTURE FOR DREDGING OPERATION
浚渫作業用の汚濁防止構造
KANEKO KIICHI (author) / TANIGUCHI TAKESHI (author)
2017-08-17
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
POLLUTION PREVENTION STRUCTURE AND DRAWING DEVICE FOR DREDGING WORK
| European Patent Office | 2017
Resoil dredging without stream pollution
Engineering Index Backfile | 1937