Block for prevention coastal erosion and overbreak

The present invention relates to a shore protective block for preventing coastal erosion and wave overtopping, comprising: a shore protective block body (110) in which a front tip of an upper surface is formed in a polygonal structure and a concave groove unit (115) is formed at a center thereof; a...

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Bibliographic Details
Main Author LEE MI YOUNG
Format Patent
LanguageEnglish
Korean
Published 21.12.2021
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Summary:The present invention relates to a shore protective block for preventing coastal erosion and wave overtopping, comprising: a shore protective block body (110) in which a front tip of an upper surface is formed in a polygonal structure and a concave groove unit (115) is formed at a center thereof; a concave groove (111) which is formed on both sides of the shore protective block body (110); an upper groove (112) which is formed on front and rear sides of an upper surface of the short protective block body (110); and a communication groove (121) which is formed on both lateral surface of the shore protective body unit (110) to be connected with the concave groove (111). The present invention reduces wave energy step by step by disturbing, damping, and moving the entered wave energy, to prevent coastal erosion and wave overtopping. 본 발명은 해안침식 및 월파방지 호안블록에 관한 것으로, 상면의 선단이 다각형 구조로 형성되고 중앙에 오목홈부(115)가 형성되는 호안블록몸체(110)와 상기 호안블록몸체(110)의 양측에 요입 형성된 오목홈(111)과 상기 호안블록몸체(110)의 상면 전후방에 요입 형성된 상단홈(112)과 상기 오목홈(111)과 연결되게 상기 호안블록몸체(110)의 양측면에 형성된 연통홈(121)을 포함한다. 본 발명은 유입되는 파랑에너지를 교란 및 감쇠시키고 이동시켜 파랑에너지를 단계별 저감시키므로 해안 침식과 월파를 방지할 수 있는 이점이 있다.
Bibliography:Application Number: KR20210096739