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UNDERWATER NOISE SUPPRESSION CONSTRUCT, METHOD OF MANUFACTURING THE SAME, UNDERWATER NOISE SUPPRESSION STRUCTURE USING THE SAME, AND UNDERWATER NOISE SUPPRESSION METHOD
To provide an underwater noise suppression construct that efficiently suppresses underwater noise and has a stable underwater mass, a method of manufacturing the same, an underwater noise suppression structure using the same, and an underwater noise suppression method.SOLUTION: An underwater noise suppression construct is a concrete construct which is used to suppress transmission of underwater noise, and includes 1-40 vol% of suppressing air. An underwater noise suppression structure 11 includes the underwater noise suppression construct 16, and is installed in a circumference of a generation spot 10 of underwater noise in a direction in which the underwater noise is suppressed from being diffused.SELECTED DRAWING: Figure 3
【課題】水中騒音を効率的に抑制し水中での安定質量を有する水中騒音抑制構成物、その製造方法、それを用いた水中騒音抑制構造体および水中騒音抑制方法を提供する。【解決手段】この水中騒音抑制構成物は、水中騒音の透過を抑制するためのコンクリート構成物であって、抑制用空気を１〜４０vol％含む。水中騒音抑制構造体１１は、水中騒音抑制構成物１６を含み、水中騒音の発生地点１０の周辺において水中騒音の拡散を抑制する方向に設置される。【選択図】図３
UNDERWATER NOISE SUPPRESSION CONSTRUCT, METHOD OF MANUFACTURING THE SAME, UNDERWATER NOISE SUPPRESSION STRUCTURE USING THE SAME, AND UNDERWATER NOISE SUPPRESSION METHOD
To provide an underwater noise suppression construct that efficiently suppresses underwater noise and has a stable underwater mass, a method of manufacturing the same, an underwater noise suppression structure using the same, and an underwater noise suppression method.SOLUTION: An underwater noise suppression construct is a concrete construct which is used to suppress transmission of underwater noise, and includes 1-40 vol% of suppressing air. An underwater noise suppression structure 11 includes the underwater noise suppression construct 16, and is installed in a circumference of a generation spot 10 of underwater noise in a direction in which the underwater noise is suppressed from being diffused.SELECTED DRAWING: Figure 3
【課題】水中騒音を効率的に抑制し水中での安定質量を有する水中騒音抑制構成物、その製造方法、それを用いた水中騒音抑制構造体および水中騒音抑制方法を提供する。【解決手段】この水中騒音抑制構成物は、水中騒音の透過を抑制するためのコンクリート構成物であって、抑制用空気を１〜４０vol％含む。水中騒音抑制構造体１１は、水中騒音抑制構成物１６を含み、水中騒音の発生地点１０の周辺において水中騒音の拡散を抑制する方向に設置される。【選択図】図３
UNDERWATER NOISE SUPPRESSION CONSTRUCT, METHOD OF MANUFACTURING THE SAME, UNDERWATER NOISE SUPPRESSION STRUCTURE USING THE SAME, AND UNDERWATER NOISE SUPPRESSION METHOD
水中騒音抑制構成物、その製造方法、それを用いた水中騒音抑制構造体および水中騒音抑制方法
TAMURA YUICHIRO (author) / ITAGAKI YURIE (author) / TANAKA YUICHI (author)
2021-12-13
Patent
Electronic Resource
Japanese
SUPPRESSION STRUCTURE AND SUPPRESSION METHOD OF UNDERWATER NOISE
| European Patent Office | 2021
| European Patent Office | 2022