KR100865841B1 - Ecological fish reef using concrete structure - Google Patents

Ecological fish reef using concrete structure Download PDF

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Publication number
KR100865841B1
KR100865841B1 KR1020070049864A KR20070049864A KR100865841B1 KR 100865841 B1 KR100865841 B1 KR 100865841B1 KR 1020070049864 A KR1020070049864 A KR 1020070049864A KR 20070049864 A KR20070049864 A KR 20070049864A KR 100865841 B1 KR100865841 B1 KR 100865841B1
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South Korea
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cable
concrete structure
fiber bundle
coupling hole
diameter
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KR1020070049864A
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Korean (ko)
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고재호
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고재호
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00—Culture of aquatic animals
    • A01K61/70—Artificial fishing banks or reefs
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/043—Artificial seaweed
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/046—Artificial reefs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ocean & Marine Engineering (AREA)
  • Environmental Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Artificial Fish Reefs (AREA)

Abstract

An ecology fish reef is provided to promote the vegetation of the waterweed or ascidian by using a prefabricated concrete structure. An environmental ecology activation fish reef comprises concrete structure(100), a cable(200), and a polyvinyl chloride wire twisted with the cable. In the concrete structure, a binding hole(11) or a groove(12) is formed. The cable is inserted into the binding hole or the groove of the concrete. The cable is formed by mixing a jute strick and a core strick. The fish reef uses the concrete structure twisted in a state that mixture of mud, shell, and chitosan is filled inside the polyvinyl chloride wire.

Description

콘크리트구조물을 이용한 친환경 생태부활 어초{Ecological Fish Reef using Concrete Structure}Ecological fish reef using concrete structure

도1은 본 발명의 구체적 실시예의 하나로서, 조립식 테트라포트를 이용한 어초를 도시하고 있다.FIG. 1 shows a reef with a prefabricated tetrapot as one specific embodiment of the present invention.

도2는 본 발명의 다른 구체적 실시예로서, 상부블록, 하부블록 및 수직지주로 조립되는 콘크리트구조물을 이용한 어초를 도시하고 있다.Figure 2 shows another embodiment of the present invention, a fishery using a concrete structure assembled into an upper block, a lower block and a vertical support.

도3은 본 발명에 사용되는 케이블의 구조를 도시하고 있다.Fig. 3 shows the structure of a cable used in the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

100:콘크리트구조물100: concrete structure

110:다면체110: polyhedron

120:사각지주120: square holder

130:상부블록130: upper block

140:하부블록140: lower block

150:수직지주150: vertical holding

200:케이블200: cable

210:황마(jute)섬유 다발210: Jute fiber bundle

220:코어(coir)섬유 다발220: A bundle of core fibers

300:비닐관300: vinyl tube

310:혼합물310: mixture

11:결합구멍 12:절개홈11: coupling hole 12: incision groove

기술분야Field of technology

본 발명은 콘크리트구조물을 이용하여 수초류나 해초류의 식생이 가능한 친환경 생태부활 어초에 관한 것으로서, 보다 상세히는 결합구멍(11) 또는 절개홈(12)이 형성된 콘크리트구조물(100); 상기 콘크리트구조물(100)의 상기 결합구멍(11) 또는 상기 절개홈(12)에 삽입되어 결합되는 케이블(200); 및, 상기 케이블(200)과 함께 꼬여지는 비닐관(300);을 포함하여 구성되는 것을 특징으로 한다.The present invention relates to an eco-friendly ecological reef that can be used for vegetation of plants or seaweed using a concrete structure, more specifically, the concrete structure (100) formed with a coupling hole (11) or a cutting groove (12); A cable 200 inserted into and coupled to the coupling hole 11 or the cutting groove 12 of the concrete structure 100; And a vinyl tube (300) twisted together with the cable (200).

종래기술Prior art

종래에도 콘크리트 다면체 구조를 이용한 어초가 다수 제안되어 사용되고 있으나, 이들 어초들은 단순히 다면체의 각면에 크고 단순한 형의 물고기 출입 구멍을 마련한 것으로서, 그 표면에 수초류나 해초류가 제대로 부착되어 식생할 수 없는 문제점이 있었다. Conventionally, a large number of reefs using a concrete polyhedron structure has been proposed and used, but these reefs are simply provided with a large and simple type of fish entrance hole on each side of the polyhedron. there was.

따라서, 수중 생태계가 발달되지 못한 지역에 이러한 종래의 어초를 다량 투 입하더라도 그 효과는 극히 미비하였으며 오히려 수중 생태계를 파괴하는 환경오염의 주범으로 전락하는 경우도 있었다.Therefore, even if a large amount of such conventional fishes were introduced into the area where the aquatic ecosystem was not developed, the effect was extremely insignificant, and in some cases, it was the main culprit of environmental pollution that destroys the aquatic ecosystem.

상기한 문제점을 해결하기 위하여 창작된 본 발명은 조립식으로 구성되는 콘크리트구조물을 이용하여 수초류 또는 해초류의 식생을 촉진할 수 있는 생태 어초를 제공하는 것을 그 목적으로 한다.The present invention created to solve the above problems is to provide an ecological reef that can promote the vegetation of aquatic plants or seaweeds using a concrete structure composed of prefabricated.

상기한 목적을 달성하기 위한 본 발명은 하천, 호수 또는 바다에서 사용되는 어초로서 그 구성은 다음과 같다.The present invention for achieving the above object is a fishery used in rivers, lakes or the sea as its configuration is as follows.

본 발명은 결합구멍(11) 또는 절개홈(12)이 형성된 콘크리트구조물(100); 상기 콘크리트구조물(100)의 상기 결합구멍(11) 또는 상기 절개홈(12)에 삽입되어 결합되는 케이블(200); 및, 상기 케이블(200)과 함께 꼬여지는 비닐관(300);을 포함하여 구성되되, 상기 케이블(200)은 황마(jute)섬유 다발(210)과 코어(coir)섬유 다발(220)을 서로 꼬아서 만들고, 상기 비닐관(300)의 내부에는 머드, 조개껍질, 및 키토산을 포함하여 구성되는 혼합물(310)이 채워진 상태로 상기 케이블(200)과 함께 꼬여지는 것을 특징으로 한다.The present invention is a concrete structure 100 is formed with a coupling hole 11 or the cutting groove 12; A cable 200 inserted into and coupled to the coupling hole 11 or the cutting groove 12 of the concrete structure 100; And, the cable 200 is twisted together with the plastic pipe 300; comprising, the cable 200 is twisted jute fiber bundle 210 and core fiber bundle 220 to each other It is made, and the inside of the plastic pipe 300 is characterized in that the twisted together with the cable 200 in a state filled with a mixture 310, including mud, shells, and chitosan.

이하에서는 본 발명의 구체적 실시예를 첨부도면을 참조하여 보다 상세히 설명한다.Hereinafter, specific embodiments of the present invention will be described in detail with reference to the accompanying drawings.

콘크리트구조물(100)은 2가지 구체적 실시예가 제시되고 있는데, 도1에 도시된 바와 같이 다면체(110) 및 다면체(110)와 조립식으로 결합되는 4 개의 사각지주(120)로 구성되는 조립식테트라포트가 사용될 수도 있고, 도2에 도시된 바와 같이 '井'형태의 상부블록(130), '井'형태의 하부블록(140), 및 상부블록(130)과 하부블록(140)을 연결하도록 조립식으로 결합되는 4 개의 수직지주(150)를 포함하여 구성되는 판상구조가 사용될 수도 있다.Concrete structure 100 has been shown two specific embodiments, as shown in Figure 1 is a prefabricated tetraport consisting of four rectangular pillars 120 that are prefabricated with the polyhedron 110 and the polyhedron 110 is It may also be used, as shown in Figure 2, the upper block 130 of the '井' type, the lower block 140 of the '井' type, and the prefabricated to connect the upper block 130 and the lower block 140. A plate-like structure including four vertical supports 150 coupled thereto may be used.

도1의 경우에는 사각지주(120) 가운데 어느 두 개에 각각 결합구멍(11)이 두 개씩 형성되고 나머지 두 개의 사각지주(120) 각각에는 절개홈(12)이 각각 두 개씩 형성되어 있으나, 이러한 수량에 한정되는 것은 아니며 필요한 경우에는 결합구멍(11)이나 절개홈(12)의 수를 적절한 범위 내에서 조절할 수 있다.1, two coupling holes 11 are formed in each of two blind spots 120, and two incision holes 12 are formed in each of the remaining two blind spots 120, respectively. It is not limited to the number, and if necessary, the number of the coupling holes 11 or the cutting grooves 12 can be adjusted within an appropriate range.

도1에 도시된 결합구멍(11)은 사각지주(120)를 관통하도록 구비되는데, 테이퍼가공되어 있어 최소 직경은 케이블(200)이 삽입되어 고정될 수 있을 정도의 크기를 가진다.The coupling hole 11 shown in FIG. 1 is provided to penetrate through the rectangular column 120, and the tapered process has a minimum diameter so that the cable 200 can be inserted and fixed.

다시 말하면 결합구멍(11)의 일측단부는 최소 직경을 가지고 타측단부는 최대 직경을 가지도록 테이퍼가공되어 있으며, 최소 직경의 크기는 케이블(200)을 삽입하는 경우 케이블(200)이 결합구멍(11)에서 이탈되지 않고 삽입된 상태를 유지하도록 케이블(200)의 직경보다 조금 작게 형성된다.In other words, one end of the coupling hole 11 is tapered so that the other end has the minimum diameter and the other end has the maximum diameter, and the size of the minimum diameter is the cable 200 when the cable 200 is inserted into the coupling hole 11. It is formed a little smaller than the diameter of the cable 200 to maintain the inserted state without being separated from.

도1에 도시된 절개홈(12)은 사각지주(120) 표면을 따라 원호형상으로 절개되도록 구비되는데, 그 절개단면은 입구 측이 좁게 형성되어 삽입된 케이블(200)의 이탈을 방지하게 된다.The cutting groove 12 shown in Figure 1 is provided to be cut in an arc shape along the surface of the rectangular column 120, the cutting section is formed in a narrow inlet side to prevent the separation of the inserted cable 200.

다시 말하면 입구 측의 간격이 케이블(200)의 직경보다 조금 적게 형성되어 절개홈(12)의 내부로 삽입된 케이블(200)의 이탈을 방지하게 된다.In other words, the gap at the inlet side is formed to be slightly smaller than the diameter of the cable 200 to prevent the separation of the cable 200 inserted into the cutout groove 12.

필요한 경우에는 케이블(200)을 콘크리트구조물(100)에 형성된 결합구멍(11) 또는 절개홈(12)에 삽입하고 고무나무에서 추출한 식물성접착제로 케이블(200)을 콘크리트구조물(100)에 고정시킬 수도 있다.If necessary, the cable 200 may be inserted into the coupling hole 11 or the cutout groove 12 formed in the concrete structure 100, and the cable 200 may be fixed to the concrete structure 100 with a vegetable adhesive extracted from the rubber tree. have.

도2에 도시된 판상구조의 콘크리트구조물(100)의 경우 결합구멍(11)이 상부블록(130) 및 하부블록(140) 각각을 관통하도록 다수 개가 구비되는데, 도1의 경우와 마찬가지로 케이블(200)이 삽입되어 고정될 수 있을 정도의 최소 직경을 가지도록 테이퍼가공되어 있다.In the case of the concrete structure 100 of the plate-shaped structure shown in Figure 2 is provided with a plurality of coupling holes 11 to pass through each of the upper block 130 and the lower block 140, as in the case of Figure 1 cable 200 ) Is tapered to have a minimum diameter that can be inserted and fixed.

절개홈(12)의 경우 수직지주(150) 각각의 표면을 따라 나선형으로 절개되어 수직지주(150)의 표면을 휘감도록 구비되며, 그 절개단면은 도1의 경우와 마찬가지로 입구 측이 좁게 형성되어 삽입된 상기 케이블(200)의 이탈을 방지하게 된다.In the case of the cut-out groove 12 is provided to spirally cut along the surface of each of the vertical support 150 to wrap around the surface of the vertical support 150, the incision section is formed in the inlet side is narrow as in the case of FIG. The separation of the inserted cable 200 is prevented.

필요한 경우에는 케이블(200)을 콘크리트구조물(100)에 형성된 결합구멍(11) 또는 절개홈(12)에 삽입하고 고무나무에서 추출한 식물성접착제로 케이블(200)을 콘크리트구조물(100)에 고정시킬 수도 있다.If necessary, the cable 200 may be inserted into the coupling hole 11 or the cutout groove 12 formed in the concrete structure 100, and the cable 200 may be fixed to the concrete structure 100 with a vegetable adhesive extracted from the rubber tree. have.

케이블(200)은 도3에 도시된 바와 같이 황마(jute)섬유 다발(210)과 코어(coir)섬유 다발(220)을 서로 꼬아서 만들게 된다.The cable 200 is made by twisting the jute fiber bundle 210 and the core fiber bundle 220 as shown in FIG. 3.

케이블(200)은 꼬여진 상태에서 콘크리트구조물(100)에 형성된 결합구멍(11) 또는 절개홈(12)에 삽입되어 이탈되지 않을 정도의 직경을 가지게 되며, 케이블(200)을 구성하는 황마섬유 다발(210) 및 코어섬유 다발(220)의 직경은 서로 동 일하다.The cable 200 is inserted into the coupling hole 11 or the incision groove 12 formed in the concrete structure 100 in the twisted state to have a diameter so that it is not separated, bundle of jute fibers constituting the cable 200 The diameters of the 210 and the core fiber bundle 220 are the same as each other.

도3에 도시된 바와 같이 내부에 비닐관(300)은 그 내부에 머드, 조개껍질, 및 키토산을 포함하여 구성되는 혼합물(310)이 채워진 상태로 상기 케이블(200)과 함께 꼬여진다.As shown in FIG. 3, the vinyl tube 300 is twisted together with the cable 200 in a state in which a mixture 310 including mud, shells, and chitosan is filled therein.

혼합물(310)이 채워진 상태의 상기 비닐관(300)의 직경은 황마섬유 다발(210) 또는 코어섬유 다발(220) 직경의 1/4 내지 1/5이다.The diameter of the vinyl tube 300 in the state in which the mixture 310 is filled is 1/4 to 1/5 of the diameter of the jute fiber bundle 210 or the core fiber bundle 220.

비닐관(300)은 수분과 접촉하는 경우 분해되는 생분해성 비닐로 구성되어 완성된 어초가 물속에 잠기게 되면 비닐관(300)은 서서히 분해되어 없어지게 되고, 비닐관(300) 내부의 혼합물(310)이 케이블(200) 사이에 부착된 상태를 유지하거나 자연스럽게 어초의 주변부에 퍼지게 되어 수초류나 해초류의 식생에 필요한 영양분을 공급하게 된다.The vinyl tube 300 is composed of biodegradable vinyl which is decomposed when it comes into contact with water. When the finished fish is submerged in water, the vinyl tube 300 is gradually decomposed and the mixture 310 is removed from the vinyl tube 300. Maintaining a state attached between the cable 200 or naturally spread to the periphery of the reefs to supply the nutrients necessary for vegetation of plants or seaweeds.

혼합물(310)은 머드 60 내지 80 부피%, 조개껍질 10 내지 30 부피%, 및 키토산 5 내지 15 부피%로 구성되고, 조개껍질은 직경이 0.05 내지 0.1 ㎜ 인 분말상태로 분쇄된 것을 사용한다.The mixture 310 is composed of 60 to 80% by volume of mud, 10 to 30% by volume of shellfish, and 5 to 15% by volume of chitosan. The shell is pulverized into a powder having a diameter of 0.05 to 0.1 mm.

상기한 바와 같이 본 발명의 구체적 실시예를 기준으로 본 발명의 기술적 사상을 설명하였으나, 본 발명의 보호범위가 반드시 이러한 실시예에 한정되는 것은 아니며, 본 발명의 기술적 요지를 변경하지 않는 범위 내에서 관용기술의 부가나 삭제, 단순한 설계변경이나 수치한정 등의 경우에도 본 발명의 보호범위에 속함을 분명히 한다.As described above, the technical spirit of the present invention has been described with reference to specific embodiments of the present invention, but the protection scope of the present invention is not necessarily limited to these embodiments, and the scope of the present invention is not changed. The addition or deletion of conventional techniques, simple design changes, and numerical limitations also make it clear that they belong to the protection scope of the present invention.

상기한 구성의 본 발명에 따른 기술적 효과는 다음과 같다.Technical effects according to the present invention of the above configuration is as follows.

첫째, 콘크리트구조물을 조립식으로 구성하여 보관, 운반 및 설치가 용이하다.First, it is easy to store, transport, and install the concrete structure as a prefabricated structure.

다시 말하면, 도1 및 도2에 도시된 어초류에 사용되는 콘크리트구조물은 모두 조립식으로 제작되어 분리된 상태로 보관 및 운반을 하고, 설치 직전에 조립하여 물속에 투하하면 된다. 따라서, 보관, 운반 및 설치작업을 용이하게 수행할 수 있다. In other words, the concrete structures used in the fishery shown in Figures 1 and 2 are all manufactured in a prefabricated manner to be stored and transported in a separated state, assembled just before installation and dropped into the water. Therefore, storage, transportation and installation can be easily performed.

둘째, 수초류 또는 해초류의 식생에 필요한 영양분을 공급하는 어초를 제공할 수 있다.Second, it is possible to provide a fishery that supplies the nutrients necessary for the vegetation of plants or seaweeds.

다시 말하면, 물속에서 분해되는 비닐관의 내부에 수초류 및 해초류의 식생에 필요한 혼합물을 채워넣음으로써, 어초 자체가 수초류 및 해초류의 식생에 필요한 영양분의 공급원 역할을 하게 된다.In other words, by filling a mixture necessary for the vegetation of plants and seaweeds inside the vinyl tube that is decomposed in the water, the fish itself itself serves as a source of nutrients necessary for the vegetation of plants and seaweeds.

셋째, 환경친화적인 어초를 제공할 수 있다.Third, it can provide environmentally friendly fishery.

다시 말하면, 케이블, 비닐관, 또는 혼합물 등을 구성하는 재료들은 모두 환경친화적인 것들로 구성되어 시간이 경과함에 따라 산화되어 그 자체가 수초류 및 해초류의 영양분이 될 수 있는 바, 환경을 보호함과 동시에 어초의 기능을 더욱 증대시킬 수 있다.In other words, the materials that make up cables, plastic pipes, or mixtures are all environmentally friendly and can be oxidized over time to become nutrients for plants and seaweeds. At the same time, the function of the fish can be further increased.

Claims (5)

결합구멍(11) 또는 절개홈(12)이 형성된 콘크리트구조물(100);Concrete structure 100 is formed with a coupling hole 11 or the cutting groove 12; 상기 콘크리트구조물(100)의 상기 결합구멍(11) 또는 상기 절개홈(12)에 삽입되어 결합되는 케이블(200); 및,A cable 200 inserted into and coupled to the coupling hole 11 or the cutting groove 12 of the concrete structure 100; And, 상기 케이블(200)과 함께 꼬여지는 비닐관(300);A vinyl pipe (300) twisted with the cable (200); 을 포함하여 구성되되,Consists of including 상기 케이블(200)은 황마(jute)섬유 다발(210)과 코어(coir)섬유 다발(220)을 서로 꼬아서 만들고,The cable 200 is made by twisting jute fiber bundle 210 and core fiber bundle 220 to each other, 상기 비닐관(300)의 내부에는 머드, 조개껍질, 및 키토산을 포함하여 구성되는 혼합물(310)이 채워진 상태로 상기 케이블(200)과 함께 꼬여지는 것을 특징으로 하는 콘크리트구조물을 이용한 친환경 생태부활 어초.Eco-friendly ecological reef using a concrete structure, characterized in that the inside of the plastic pipe 300 is twisted together with the cable 200 in a state filled with a mixture 310 comprising a mud, shells, and chitosan. 제1항에서, In claim 1, 상기 케이블(200)은 꼬여진 상태에서 상기 콘크리트구조물(100)에 형성된 결합구멍(11) 또는 절개홈(12)에 삽입되어 이탈되지 않을 정도의 직경을 가지고, The cable 200 has a diameter that is inserted into the coupling hole 11 or the cutting groove 12 formed in the concrete structure 100 in a twisted state so as not to be separated, 상기 케이블(200)을 구성하는 상기 황마섬유 다발(210) 및 상기 코어섬유 다발(220)의 직경은 서로 동일하며, Diameters of the jute fiber bundle 210 and the core fiber bundle 220 constituting the cable 200 are the same as each other, 상기 혼합물(310)이 채워진 상태의 상기 비닐관(300)의 직경은 상기 황마섬유 다발(210) 직경의 1/4 내지 1/5이며,The diameter of the vinyl tube 300 is filled with the mixture 310 is 1/4 to 1/5 of the diameter of the jute fiber bundle 210, 상기 비닐관(300)은 수분과 접촉하는 경우 분해되는 생분해성 비닐인 것을 특징으로 하는 콘크리트구조물을 이용한 친환경 생태부활 어초.The vinyl pipe 300 is eco-friendly ecological reef using a concrete structure, characterized in that the biodegradable vinyl is decomposed when in contact with moisture. 제2항에서, In claim 2, 상기 혼합물(310)은 머드 60 내지 80 부피%, 조개껍질 10 내지 30 부피%, 및 키토산 5 내지 15 부피%로 구성되고, 상기 조개껍질은 직경이 0.05 내지 0.1 ㎜ 인 분말상태이고,The mixture 310 is composed of 60 to 80% by volume of mud, 10 to 30% by volume of shellfish, and 5 to 15% by volume of chitosan, wherein the shell is in a powder state of 0.05 to 0.1 mm in diameter, 상기 케이블(200)을 상기 콘크리트구조물(100)에 형성된 결합구멍(11) 또는 절개홈(12)에 삽입하고 고무나무에서 추출한 식물성접착제로 상기 케이블(200)을 상기 콘크리트구조물(100)에 고정시키는 것을 특징으로 하는 콘크리트구조물을 이용한 친환경 생태부활 어초.  Inserting the cable 200 into the coupling hole 11 or the cutting groove 12 formed in the concrete structure 100 and fixing the cable 200 to the concrete structure 100 with a vegetable adhesive extracted from the rubber tree Eco-friendly ecological reef using a concrete structure characterized in that the reefs. 삭제delete 삭제delete
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KR100960053B1 (en) * 2009-09-10 2010-05-31 라온21주식회사 The sea ecological artificial reef with many faces
KR101225705B1 (en) * 2012-03-21 2013-01-23 주식회사 해건 Artificial fish reef with horn

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JPH11285330A (en) 1998-04-01 1999-10-19 Ichiro Sakai System for rope-fixed seed alga-type alga field and seaweed-forest-type base material for growing living
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KR20020086159A (en) * 2001-05-11 2002-11-18 이근희 fish staying block and water plant bed and its working method
KR20030005520A (en) * 2001-07-09 2003-01-23 한국해양연구원 A multi-purpose artificial reef for enhancing the marine living resources
KR100446813B1 (en) 2001-01-06 2004-09-01 이근희 Bank protection block and method of constructing river side vegetation support using the same

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JPH11285330A (en) 1998-04-01 1999-10-19 Ichiro Sakai System for rope-fixed seed alga-type alga field and seaweed-forest-type base material for growing living
KR100446813B1 (en) 2001-01-06 2004-09-01 이근희 Bank protection block and method of constructing river side vegetation support using the same
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KR20030005520A (en) * 2001-07-09 2003-01-23 한국해양연구원 A multi-purpose artificial reef for enhancing the marine living resources

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100960053B1 (en) * 2009-09-10 2010-05-31 라온21주식회사 The sea ecological artificial reef with many faces
KR101225705B1 (en) * 2012-03-21 2013-01-23 주식회사 해건 Artificial fish reef with horn

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