A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WATER-QUALITY POLLUTION PREVENTION FENCE
PROBLEM TO BE SOLVED: To provide an easily measurable water-quality pollution prevention fence, capable of measuring the effect without impairing the pollution prevention function, easy in collecting an effect measuring sample, also excellent in working efficiency, and clear in a comparison of the effect measuring sample.SOLUTION: A water-quality pollution prevention fence is constituted of a fence part 10 having a float 11 and a fence sheet 12 suspended by the float, a measurement sheet 20 mutually oppositely out-fittable to both surfaces of the fence sheet in a part of the fence part and a pull-up rope 25 connected to the measurement sheet.SELECTED DRAWING: Figure 2
【課題】汚濁防止機能を損なわずに効果を測定でき、効果測定用のサンプルの採取が容易かつ作業効率がよく、効果測定用のサンプルの対比が明確で、測定しやすい水質汚濁防止フェンスを提供する。【解決手段】フロート１１と、フロートに吊下したフェンスシート１２と、を有するフェンス部１０と、フェンス部の一部に、フェンスシートの両面に相対向して外装可能な測定シート２０と、測定シートに接続した引き上げロープ２５とから構成したことを特徴とする。【選択図】図２
WATER-QUALITY POLLUTION PREVENTION FENCE
PROBLEM TO BE SOLVED: To provide an easily measurable water-quality pollution prevention fence, capable of measuring the effect without impairing the pollution prevention function, easy in collecting an effect measuring sample, also excellent in working efficiency, and clear in a comparison of the effect measuring sample.SOLUTION: A water-quality pollution prevention fence is constituted of a fence part 10 having a float 11 and a fence sheet 12 suspended by the float, a measurement sheet 20 mutually oppositely out-fittable to both surfaces of the fence sheet in a part of the fence part and a pull-up rope 25 connected to the measurement sheet.SELECTED DRAWING: Figure 2
【課題】汚濁防止機能を損なわずに効果を測定でき、効果測定用のサンプルの採取が容易かつ作業効率がよく、効果測定用のサンプルの対比が明確で、測定しやすい水質汚濁防止フェンスを提供する。【解決手段】フロート１１と、フロートに吊下したフェンスシート１２と、を有するフェンス部１０と、フェンス部の一部に、フェンスシートの両面に相対向して外装可能な測定シート２０と、測定シートに接続した引き上げロープ２５とから構成したことを特徴とする。【選択図】図２
WATER-QUALITY POLLUTION PREVENTION FENCE
水質汚濁防止フェンス
OTOMO KEIJI (author) / TANZAWA FUMIHIDE (author) / ITO HIROYUKI (author)
2016-04-21
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
POLLUTION PREVENTION FENCE DEVICE AND EXTENSION METHOD FOR THE SAME
| European Patent Office | 2016