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POLLUTION PREVENTION MEMBRANE
PROBLEM TO BE SOLVED: To maintain a small clearance between a wall surface of an upright structure and a pollution prevention membrane installed along the wall surface.SOLUTION: A pollution prevention membrane 1 includes: a floating body 2 that floats on water; a membrane 3 that is suspended from the floating body 2; a plurality of annular members 5 that are provided at right and left ends of the membrane 3, respectively; two ropes 6 that are passed through the plurality of right and left annular members 5, respectively, and the upper ends of which are connected to an upright structure; and weights 7 that are provided at lower ends of the ropes 6, respectively.
【課題】直立型構造物の壁面に沿って設置された汚濁防止膜と壁面との隙間を小さく保つこと。【解決手段】汚濁防止膜1は、水に浮く浮体2と、浮体2から吊り下げられる膜3と、膜3の左右の端部に設けられた複数の環状部材5と、左右の複数の環状部材5のそれぞれに通され、上端が直立型構造物につながれる2本のロープ6と、ロープ6の各々の下端に設けられた錘7とを備える。【選択図】図2
POLLUTION PREVENTION MEMBRANE
PROBLEM TO BE SOLVED: To maintain a small clearance between a wall surface of an upright structure and a pollution prevention membrane installed along the wall surface.SOLUTION: A pollution prevention membrane 1 includes: a floating body 2 that floats on water; a membrane 3 that is suspended from the floating body 2; a plurality of annular members 5 that are provided at right and left ends of the membrane 3, respectively; two ropes 6 that are passed through the plurality of right and left annular members 5, respectively, and the upper ends of which are connected to an upright structure; and weights 7 that are provided at lower ends of the ropes 6, respectively.
【課題】直立型構造物の壁面に沿って設置された汚濁防止膜と壁面との隙間を小さく保つこと。【解決手段】汚濁防止膜1は、水に浮く浮体2と、浮体2から吊り下げられる膜3と、膜3の左右の端部に設けられた複数の環状部材5と、左右の複数の環状部材5のそれぞれに通され、上端が直立型構造物につながれる2本のロープ6と、ロープ6の各々の下端に設けられた錘7とを備える。【選択図】図2
POLLUTION PREVENTION MEMBRANE
汚濁防止膜
MASATANI KENICHI (author) / TAKEDA HIROSHI (author) / KII ATSUO (author)
2015-06-11
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Elsevier | 1980