KR20090082663A - Artificial reef made of recycling tires and concrete to prevent sediment and scouring - Google Patents
Artificial reef made of recycling tires and concrete to prevent sediment and scouring Download PDFInfo
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- KR20090082663A KR20090082663A KR1020080008558A KR20080008558A KR20090082663A KR 20090082663 A KR20090082663 A KR 20090082663A KR 1020080008558 A KR1020080008558 A KR 1020080008558A KR 20080008558 A KR20080008558 A KR 20080008558A KR 20090082663 A KR20090082663 A KR 20090082663A
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- 238000009991 scouring Methods 0.000 title abstract description 4
- 238000004064 recycling Methods 0.000 title description 4
- 239000013049 sediment Substances 0.000 title 1
- 239000010920 waste tyre Substances 0.000 claims abstract description 27
- 238000005336 cracking Methods 0.000 claims abstract description 4
- 230000006378 damage Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000002356 single layer Substances 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 abstract 3
- 239000002699 waste material Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 241001474374 Blennius Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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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
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- 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
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B2201/00—Devices, constructional details or methods of hydraulic engineering not otherwise provided for
- E02B2201/04—Devices, constructional details or methods of hydraulic engineering not otherwise provided for using old tires for hydraulic engineering
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- 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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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Environmental & Geological Engineering (AREA)
- Artificial Fish Reefs (AREA)
Abstract
Description
본 고안은 블록의 무거운 중량에 의한 부등침하와 시공시 블록과 블록의 충돌에 의한 균열 및 파괴를 방지하기 위하여 폐타이어와 콘크리트를 함께 사용한 친환경적인 인공어초이다.The present invention is an environmentally friendly artificial reef using waste tires and concrete together to prevent cracking and destruction due to block colliding and blocking during construction.
인공어초는 수산 생물이 암초, 침몰선 등에 모이는 성질을 이용하여 해저나 해중에 인공적으로 설치하는 구조물이다. 이 구조물에 해조가 부착하여 번식하면, 그곳에 어류들이 숨어살거나 산란장이 된다. 또한 해조를 뜯어먹고 사는 전복 또는 소라 등과 해조에 붙어사는 미세한 동물을 먹이로 하는 다른 수산동물이 많이 자랄 수 있다.Artificial reefs are structures that are artificially installed on the sea floor or in the sea by utilizing the nature of aquatic life gathering on reefs and sinking ships. When seabirds attach to and propagate this structure, fish live there or become spawning grounds. In addition, many abalone or livestock that eat and eat seaweed can grow a lot of other aquatic animals that feed on small animals that live in the seaweed.
이러한 인공어초는 다양한 종류의 구조물들이 개발되고 있다. 도 1과 같이 콘크리트를 사용하여 블록형태로 만드는 것이 가장 기본 형태가 되며, 도 2와 같이 연약지반에의 시공을 위해 강재를 이용한 인공어초 등이 개발되었다. Such artificial reefs have been developed in a variety of structures. It is the most basic form to make a block form using concrete as shown in Figure 1, artificial reefs using steel for the construction on the soft ground as shown in Figure 2 has been developed.
그리고 산업발전이 가속화됨에 따라 여러 종류의 산업폐기물들이 발생하고 있다. 우리나라에서 발생하는 폐타이어의 양은 연간 27만 톤 정도이며 매년 그 양 이 증가하고 있는 추세이다. 그리고 폐타이어를 재활용하기 위한 기술들의 개발로 인하여 연간 배출량 중 20만 톤 정도가 재활용되고 있다. 그러한 기술들을 사용하여 폐타이어 분말을 이용하여 충격흡수제를 만들거나 보도 블록을 만들기도 한다. And as industrial development accelerates, various kinds of industrial waste are generated. The amount of waste tires generated in Korea is about 270,000 tons per year and the amount is increasing every year. In addition, 200,000 tons of annual emissions are recycled due to the development of technologies for recycling waste tires. Such technologies may be used to make shock absorbers or press blocks using waste tire powder.
첫 번째, 도 1과 같은 콘크리트 블록의 경우, 콘크리트 재료를 사용함에 따라 큰 단위 중량을 갖게 된다. 그러나 일반적으로 인공어초가 투하되는 해저면은 주로 연약지반으로서 침하가 야기되며, 저면의 성질이 모래질이 될 경우는 장주기 파랑에 의한 세굴이 우려된다. 따라서 인공어초의 단위 중량을 줄여야 할 필요가 있다.First, in the case of a concrete block as shown in FIG. 1, the concrete block has a large unit weight. However, in general, the bottom of the artificial reef drop is mainly soft ground causing subsidence, and when the bottom is sandy, there is a concern about long-term wave scour. Therefore, it is necessary to reduce the unit weight of artificial reefs.
두 번째, 인공어초의 재료로서 주로 사용되고 있는 콘크리트는 취성이 강하여 충격에 약하다. 따라서 설치 시 블록 간의 충돌로 인한 균열 또는 파괴로 인하여 어초의 기능을 상실하게 되는 경우가 발생하기도 한다. 따라서 콘크리트의 취성을 보완할 만한 대안이 필요하다.Second, concrete, which is mainly used as a material of artificial reefs, is brittle and strong in impact. Therefore, in some cases, the function of the reefs can be lost due to the crack or destruction caused by the collision between blocks during installation. Therefore, there is a need for an alternative to complement the brittleness of concrete.
세 번째, 위의 두 가지 단점을 보완하기 위해 개발된 도 2와 같이 강재를 이용하고 연약지반에 시공이 가능토록 한 인공어초가 개발되었다. 하지만 이러한 인공어초는 형태가 복잡하고 제작 및 설치에 큰 비용이 소요된다. 따라서, 첫 번째와 두 번째 문제점을 해결하면서 경제적인 인공어초의 개발이 필요하다. Third, artificial reefs have been developed that can be constructed on soft ground and using steel as shown in Figure 2 developed to supplement the above two disadvantages. However, these artificial reefs are complicated in shape and cost a great deal of time in manufacturing and installation. Therefore, it is necessary to develop economic artificial reefs while solving the first and second problems.
마지막으로, 폐타이어를 재활용하기 위해 개발된 기술들은 폐타이어에 대하여 임의의 가공과정이 필요하다. 따라서 인공어초로서 폐타이어에 대한 특별한 가공과정 없이 재활용하고자 한다.Finally, the technologies developed for recycling waste tires require arbitrary processing of waste tires. Therefore, it is intended to recycle as artificial reefs without any special processing for waste tires.
본 고안에서는 도 6과 같이 기존의 콘크리트 블록에 간단한 변화를 취하여 큰 효과를 얻고자 한다. 즉, 기존의 콘크리트 블록의 제작시 폐타이어를 묻은 채 제작함으로써 여러가지 효과를 얻음으로써 기존의 인공어초의 단점들을 보완한다.In the present invention, as shown in Figure 6 to take a simple change to the existing concrete block to obtain a great effect. In other words, the manufacturing of existing concrete blocks to compensate for the shortcomings of the existing artificial reefs by obtaining a variety of effects by manufacturing the waste tires buried.
먼저, 폐타이어는 고무재질의 것으로서 콘크리트와 비교할 경우 단위 중량의 감소효과를 얻을 수 있다. 그리고 이를 도 3과 같이 콘크리트의 6개의 면에 6개의 폐타이어를 각각 묻어 제작함으로써 인공어초의 단위 중량의 저감 효과를 얻게 되고, 단위 중량의 저감은 연약한 해저지반의 침하량의 감소시키고 장주기 파랑에 의한 해저지반의 세굴의 정도를 완화시키게 된다.First, the waste tire is made of rubber material, and when compared with concrete, a reduction in unit weight can be obtained. In addition, as shown in FIG. 3, six waste tires are buried on six surfaces of concrete, respectively, to obtain an effect of reducing the weight of artificial reefs. It will ease the degree of scour in the ground.
그리고 폐타이어를 콘크리트에 묻을 때, 도 3의 정면도에서 보는 것과 같이 타이어의 1/2 만을 묻고 나머지 1/2는 외부로 노출시킨다. 그러면 인공어초를 해저면에 설치하게 될 경우, 해저면과 인공어초의 접촉면(충돌면) 또는 인공어초와 인공어초의 접촉면(충돌면)이 유연한 재료로 제작된 타이어가 되게 함으로써 충돌에 의한 균열 또는 파괴를 방지할 수 있다. 기존의 인공어초와 본 고안의 해저면의 충돌 경우에 대한 결과를 비교하기 위하여 간단한 수치해석을 수행하였다. 수치해석모델은 도 4와 같다. 도 4에서 (A)는 콘크리트에 20cm 두께의 고무판을 댄 블록이며, (B)는 콘크리트만으로 이루어진 블록으로써 (A)와 (B)의 크기는 가로 10cm, t세로 10cm, 길이 40cm로써 전체 부피는 동일하다. 이러한 블록의 상면에 동일한 충격하중을 주었을 때의 수치해석결과는 도 5와 같다. (A)의 경우와 (B)를 비교해 보면, 콘크리트에 고무판을 댄 블록, 즉, 본 고안과 같이 콘크리트에 폐타이어의 1/2을 묻은 경우에 충격에 대하여 큰 내구성을 지니게 됨을 알 수 있었다. 이에 따라 본 고안의 인공어초를 해저면에 투하 시에 우려되는 균열 또는 파괴의 걱정을 덜게 됨으로써 설치시 드는 비용을 줄일 수 있다.When the waste tire is buried in the concrete, as shown in the front view of FIG. 3, only one half of the tire is buried and the other half is exposed to the outside. Then, when the artificial reef is installed on the bottom, the contact surface (collision face) of the sea bottom and the artificial reef or the contact surface (collision face) of the artificial reef and the artificial reef becomes a tire made of a flexible material, thereby preventing cracking or destruction caused by collision. You can prevent it. A simple numerical analysis was performed to compare the results of the collision between the existing artificial reef and the seabed of the present design. The numerical model is shown in FIG. In Figure 4 (A) is a block with a rubber plate of 20cm thick in concrete, (B) is a block made of concrete only (A) and (B) the size of 10cm in width, 10cm in height, 40cm in length, the total volume is same. Numerical results of the same impact load applied to the upper surface of the block are shown in FIG. 5. Comparing the case of (A) with (B), it was found that the rubber-blocked block of concrete, that is, when the half of the waste tire is buried in the concrete as in the present invention, has great durability against impact. Accordingly, it is possible to reduce the cost of installation by reducing the worry of cracks or fractures when dropping the artificial reef of the present invention on the sea bottom.
마지막으로 본 고안의 콘크리트와 폐타이어의 결합을 통한 인공어초는 가공하지 않은 폐타이어 자체를 사용하고 기존의 인공어초 블록의 간단한 형태를 유지함으로써 제작에 드는 비용을 줄임으로써 해결하고자 하는 과제의 세 번째 항목과 네 번째 항목을 해결한다. Finally, the third of the problems to be solved by reducing the cost of manufacturing by using the raw waste tire itself and maintaining the simple form of the existing artificial reef blocks through the combination of concrete and waste tire of the present invention Resolve the item and the fourth item.
본 고안을 통하여 기존의 인공어초와 비교해 볼 때, 인공어초가 위치한 곳의 해저지반의 침하량의 감소시키고 장주기 파랑에 의한 해저지반의 세굴의 정도를 완화시키게 된다. 그리고 인공어초를 해저면에 투하 시에 우려되는 균열 또는 파괴를 줄인다. 또한, 가공하지 않은 폐타이어 자체를 사용하고 기존의 인공어초 블록의 간단한 형태를 유지함으로써 제작에 드는 비용을 줄일 뿐 아니라 폐타이어의 재활용을 통해 친환경적인 인공어초를 제작할 수 있다. Compared with the existing artificial reefs through the present design, it is possible to reduce the amount of settlement of the subsea ground where the artificial reefs are located and to mitigate the degree of scouring of the subsea grounds due to the long period wave. It also reduces the cracks or breakages that are a concern when dropping artificial reefs on the sea floor. In addition, by using the unprocessed waste tire itself and maintaining the simple form of the existing artificial reef blocks, it is possible to reduce the cost of production and to produce environmentally friendly artificial reefs by recycling the waste tires.
본 고안은 제 6도와 제 1도에서 보는 것과 같이 기존의 인공어초에 타이어를 결합시킨 것으로서 인공어초의 거푸집의 제작 시 거푸집에 타이어의 1/2을 끼운 채로 제작하여 콘크리트를 부어 양생시키게 되면 제 6도에서 보는 것과 같은 인공어초 블록을 만들 수 있다. 여기서, 콘크리트 부분과 타이어 부분을 분리하여 살펴 보면 제 7도와 같다.The present invention is to combine the tire with the existing artificial reefs, as shown in Figure 6 and Figure 1, when manufacturing the form of the artificial reefs with a half of the tire inserted into the molds to pour concrete and curing You can create an artificial reef block like the one shown in In this case, the concrete part and the tire part are separated and examined as shown in FIG. 7.
그리고 본 고안은 제 8, 9, 10도에서 보는 것과 같이 실시될 수 있다. 제 8도와 같이 단층으로 해서 배열하거나, 제 9도와 같이 두개 또는 그 이상의 층으로 쌓아 설치할 수 있다. 특히, 본 고안은 6면이 타이어로 구성되어 있기 때문에 제 10도에서와 같이 기울인 형태로서 설치할 수도 있다. And the present invention can be implemented as shown in 8, 9, 10 degrees. It can arrange as a single layer like FIG. 8, or can arrange in two or more layers like FIG. In particular, the present invention can be installed in an inclined form as shown in Figure 10 because the six sides are composed of a tire.
제 1도는 기존에 사용되는 인공어초의 가장 기본적인 형태1 is the most basic form of artificial reefs used
제 2도는 기존의 인공어초의 단점을 보완하여 제안된 강재의 인공어초2 is a proposed artificial reef made of steel by supplementing the shortcomings of existing artificial reefs.
제 3도는 본 고안의 평면도3 is a plan view of the present invention
제 4도는 충격에 의한 내구성의 비교를 위한 수치해석모델4 is a numerical model for comparing impact durability.
제 5도는 충격에 의한 내구성의 비교를 위한 수치해석 결과5 is a numerical analysis result for comparing the durability by impact
제 6도는 본 고안의 정면도6 is a front view of the present invention
제 7도는 콘크리트와 타이어의 결합7 is the combination of concrete and tire
제 8도는 실시 예시 18 is Example 1
제 9도는 실시 예시 29 is Example 2
제 10도는 실시 예시 310 is Example 3
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106614207A (en) * | 2016-12-28 | 2017-05-10 | 合肥学院 | Anchoring foundation formed by three groups of annular waste tires and steel piles and construction method thereof |
| CN107242177A (en) * | 2017-07-10 | 2017-10-13 | 中国海洋大学 | A kind of composite artificial fish shelter |
| GB2569716A (en) * | 2016-12-06 | 2019-06-26 | Arc Marine Ltd | Apparatus for an artificial reef and method |
-
2008
- 2008-01-28 KR KR1020080008558A patent/KR20090082663A/en not_active Application Discontinuation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2569716A (en) * | 2016-12-06 | 2019-06-26 | Arc Marine Ltd | Apparatus for an artificial reef and method |
| GB2569716B (en) * | 2016-12-06 | 2020-06-03 | Arc Marine Ltd | Apparatus for an artificial reef and method |
| CN106614207A (en) * | 2016-12-28 | 2017-05-10 | 合肥学院 | Anchoring foundation formed by three groups of annular waste tires and steel piles and construction method thereof |
| CN107242177A (en) * | 2017-07-10 | 2017-10-13 | 中国海洋大学 | A kind of composite artificial fish shelter |
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