KR100641057B1 - Reed block for protect ecosystem - Google Patents

Reed block for protect ecosystem Download PDF

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Publication number
KR100641057B1
KR100641057B1 KR1020050123540A KR20050123540A KR100641057B1 KR 100641057 B1 KR100641057 B1 KR 100641057B1 KR 1020050123540 A KR1020050123540 A KR 1020050123540A KR 20050123540 A KR20050123540 A KR 20050123540A KR 100641057 B1 KR100641057 B1 KR 100641057B1
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South Korea
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dam
reed
vegetation
ecosystem
water
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KR1020050123540A
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Korean (ko)
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박성수
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극동엔지니어링(주)
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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
    • E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/14—Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/40—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure
    • A01G24/44—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure in block, mat or sheet form

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Revetment (AREA)

Abstract

A reed block for protecting the ecosystem of a dam is provided to enable reeds to grow in the reed block, thereby preventing the water from being contaminated through the self-purification of the reed. A reed block(100) for protecting the ecosystem of a dam includes a body(110) made of a concrete material, shaped like a square box in which a vegetation space(111) is formed, and the upper and lower surfaces are opened, wherein the upper surface is formed with plural pulling-up hooks(113), the lower surface is formed with plural combining anchors(115), and the upper end is narrow and the lower end is large so that the reed roots in large area; a compound filled in the vegetation space; and a mudguard net(130) formed in the same square shape as the body to prevent the separation of the compound and to let the reed grow to the bottom of the dam, formed with an anchor hole(131) at the area corresponding to the combining anchor at the edge, and attached at the bottom of the body by a combining nut(133).

Description

담수댐 생태계 보호용 갈대 블록{Reed block for protect ecosystem}Reed block for protect ecosystem

도 1은 본 발명에 따른 담수댐 생태계 보호용 갈대 블록의 구성을 나타낸 분해 사시도,1 is an exploded perspective view showing the configuration of a reed block for protecting freshwater dam ecosystem according to the present invention,

도 2는 본 발명에 따른 담수댐 생태계 보호용 갈대 블록의 조립 과정을 나타낸 설명도,2 is an explanatory diagram showing an assembly process of a reed block for protecting freshwater dam ecosystem according to the present invention;

도 3은 본 발명에 따른 담수댐 생태계 보호용 갈대 블록의 구성을 나타내기 위한 조립 상태에서의 측단면도,Figure 3 is a side cross-sectional view in the assembled state to show the configuration of the reed block for protecting freshwater dam ecosystem according to the present invention,

도 4는 본 발명에 따른 담수댐 생태계 보호용 갈대 블록의 설치 모습을 나타내기 위한 설치 개념도.Figure 4 is an installation conceptual diagram for showing the installation of the reed block for protecting freshwater dam ecosystem according to the present invention.

<도면의 주요 부분에 관한 부호의 설명><Explanation of symbols on main parts of the drawings>

1 : 담수댐 3 : 바닥층1: freshwater dam 3: bottom layer

110 : 몸체 111 : 식생용 공간부110: body 111: space for vegetation

113 : 인양 고리 115 : 체결 앵커113: lifting ring 115: fastening anchor

120 : 혼합물 130 : 흙받이 망120: mixture 130: fender net

131 : 앵커홀 133 : 체결 너트131: anchor hole 133: fastening nut

본 발명은 담수댐 생태계 보호용 갈대 블록에 관한 것으로서, 상세하게는 담수댐의 바닥에 갈대가 식생할 수 있도록 하여 갈대의 자정 작용에 의해 수질 오염을 개선하는 담수댐 생태계 보호용 갈대 블록에 관한 것이다.The present invention relates to a reed block for protecting a freshwater dam ecosystem, and more particularly, to a reed block for protecting a freshwater dam ecosystem by allowing reeds to grow on the bottom of a freshwater dam to improve water pollution by the midnight action of reeds.

일반적으로 담수댐은 수력발전, 농업용수, 생활용수 또는 장마철의 수위조절 등을 확보하기 위하여 상류로부터 흘러 내려오는 용수를 저장한 후, 필요에 따라 방류하는 것으로, 이러한 용수를 확보하기 위한 댐은 지리적인 특성을 고려하여 저지대에서 멀리 떨어진 고지대의 수로에 축조한다거나 산간지역의 임지조건에 적합하도록 축조되어 생활에 편의를 제공하고 있다.Generally, freshwater dams store water flowing down from the upstream to secure hydropower, agricultural water, domestic water, or rainy season water level, and then discharge them as needed. In consideration of the characteristics of phosphorus, it is built on the channel of the highlands far from the lowlands, or it is built to suit the conditions of the mountainous areas and provides convenience to life.

이와 같이 담수댐은 상류로부터 흘러 내려오는 물의 흐름을 인위적으로 차단하여 댐의 바닥에서부터 댐이 수용할 수 있는 적정 수위까지 용수를 저장한 다음, 수력발전, 농업용수, 생활용수 또는 장마철의 수위조절 등의 사용목적에 따라 댐의 수위조절용 수문을 통하여 댐에 저장된 용수를 하류로 방류시킨다거나 댐에 필요 이상으로 유입된 용수에 대해서는 댐의 소정 위치에 마련된 여수로(餘水路) 및 도수로(導水路)를 통하여 하류로 방류시키도록 이루어져 있다.In this way, freshwater dams artificially block the flow of water from the upstream and store the water from the bottom of the dam to an appropriate level that the dam can accommodate, and then control hydropower, agricultural water, living water, or the rainy season. According to the purpose of use, the water stored in the dam is discharged downstream through the water level control gate of the dam, or the water flowing into the dam more than necessary is the Yeosu-ro and the ditches provided at the predetermined position of the dam. To be discharged downstream through.

그리고 댐의 수문, 여수로 또는 도수로를 통하여 하류로 방류되는 용수를 보면, 댐의 표면층을 이루고 있는 상층수만이 하류로 방류된다거나 상류에서 흘러 내려온 물이 댐의 상층수와 합해지면서 하류로 방류되는 것을 알 수 있다.And when the water is discharged downstream through the dam's sluice, Yeosu or the waterway, only the upper water which forms the surface layer of the dam is discharged downstream or the water flowing from the upstream is discharged downstream as it is combined with the upper water of the dam. It can be seen that.

따라서, 댐에 저장된 용수 중에서 하층수, 즉 댐의 시공이 완료된 시점부터 댐의 바닥에 고이기 시작한 하층수는 하류로 방류되지 못한 채로 정체된 상태로 댐 에 장기간 저수되어 있으므로 인하여 흐르는 물이 갖고 있는 자정작용을 상실할 뿐만 아니라, 상류로부터 생활하수, 인 및 질소 등의 과도한 영양염류가 지속적으로 유입됨에 따라 하층수는 미생물에 의한 유기물의 분해로 인하여 영양물질이 많아지면서 하층수의 용존 산소량이 소비되어 적조현상이나 플랑크톤 등의 이상 증식이 일어나는 부영양화 현상에 의해 하층수의 수질이 오염되는 문제점이 있다.Therefore, among the water stored in the dam, the lower layer water, ie, the lower layer water that began to accumulate at the bottom of the dam from the time when the construction of the dam is completed, is stored in the dam for a long time without being discharged downstream, so that the flowing water has Not only does it lose its self-cleaning, but as nutrients such as domestic sewage, phosphorus, and nitrogen continue to flow from the upper stream, the lower layer consumes dissolved oxygen in the lower layer as nutrients increase due to the decomposition of organic matter by microorganisms. Thereby, there is a problem that the water quality of the lower layer water is contaminated by eutrophication phenomenon that abnormal growth of red tide or plankton occurs.

한편, 장마철 많은 양의 비로 인하여 댐의 수위가 상승할 경우, 댐의 수문을 개방하여 댐에 저장된 용수를 하류로 방류시켜 댐의 수위를 조절하게 되는데, 이때 댐의 표면층을 이루고 있는 상층수만이 수문을 통하여 하류로 방류될 뿐, 하층수는 계속 정체된 상태로 잔류하고 있음에 따라 하층수의 부영양화 현상은 더욱 심해져 용수로써의 기능을 상실하는 문제점이 있다.On the other hand, when the water level of the dam rises due to heavy rain in the rainy season, the water gate of the dam is opened to discharge the water stored in the dam downstream to control the water level of the dam. As it is discharged downstream only through, the lower layer water remains in a stagnant state, so the eutrophication of the lower layer water becomes more severe, and there is a problem of losing its function as water.

본 발명은 상기와 같은 문제점을 해결하기 위한 것으로, 갈대 블록을 담수댐의 바닥층에 고정시켜 갈대 블록을 통해 갈대가 담수댐의 바닥층에 식생할 수 있도록 함으로써 갈대의 자정 작용에 의해 수질 오염을 개선할 수 있도록 하는 담수댐 생태계 보호용 갈대 블록을 제공하는데 그 목적이 있다.The present invention is to solve the above problems, by fixing the reed block to the bottom layer of the freshwater dam to make the reeds in the bottom layer of the freshwater dam through the reed block to improve the water pollution by the midnight action of the reed The purpose is to provide a reed block for protecting freshwater dam ecosystem.

상기와 같은 목적을 달성하기 위한 본 발명의 특징은,Features of the present invention for achieving the above object,

콘크리트 재질로 형성되고, 내부에 식생용 공간부가 형성되도록 사각통 형태로 형성되어 상면 및 저면이 개구되고, 상면에 복수의 인양 고리가 형성되고, 저면에 복수의 체결 앵커가 형성되며, 상기 식생용 공간부가 상기 갈대의 뿌리의 식생이 넓은 면적으로 이루어지도록 상단이 좁고, 하단으로 갈수록 넓어지는 형태로 형성되는 몸체와; 갈대의 식생이 가능하도록 자갈과 모래와, 토사 및 숯이 혼합되어 상기 몸체의 식생용 공간부에 채워지는 혼합물과; 상기 혼합물의 이탈을 방지하고, 상기 갈대가 담수댐의 바닥층까지 식생 가능하도록 상기 몸체와 동일 크기의 사각형태로 형성되고, 테두리에 상기 각각의 체결 앵커와 대응되는 부위에 앵커홀이 형성되어 체결 너트에 의해 상기 몸체의 저면에 부착되는 흙받이 망을 포함하는 것을 특징으로 한다.It is formed of a concrete material, is formed in the shape of a square tube so that the space for vegetation is formed inside the top and bottom is opened, a plurality of lifting rings are formed on the top, a plurality of fastening anchors are formed on the bottom, the vegetation A body formed in a shape in which a space portion is narrowed at an upper end thereof and widened toward a lower end so that the vegetation of the root of the reed is made wide; Gravel and sand, soil and charcoal are mixed so that the vegetation of reeds is mixed and filled in the vegetation space of the body; Prevent the separation of the mixture, the reeds are formed in a rectangular shape of the same size as the body so that the vegetation to the bottom layer of the freshwater dam, anchor holes are formed in the portion corresponding to each of the fastening anchor in the rim fastening nut It characterized in that it comprises a fender net attached to the bottom of the body by.

삭제delete

이하, 본 발명에 따른 담수댐 생태계 보호용 갈대 블록의 구성을 첨부된 도면을 참조하여 상세하게 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings the configuration of the reed block for protecting freshwater dam ecosystem according to the present invention will be described in detail.

도 1은 본 발명에 따른 담수댐 생태계 보호용 갈대 블록의 구성을 나타낸 분해 사시도이고, 도 2는 본 발명에 따른 담수댐 생태계 보호용 갈대 블록의 조립 과정을 나타낸 설명도이며, 도 3은 본 발명에 따른 담수댐 생태계 보호용 갈대 블록의 구성을 나타내기 위한 조립 상태에서의 측단면도이고, 도 4는 본 발명에 따른 담수댐 생태계 보호용 갈대 블록의 설치 모습을 나타내기 위한 설치 개념도이다.1 is an exploded perspective view showing the configuration of a freshwater dam ecosystem protection reed block according to the present invention, Figure 2 is an explanatory view showing the assembly process of the freshwater dam ecosystem protection reed block according to the present invention, Figure 3 according to the present invention Side cross-sectional view in the assembled state to show the configuration of the freshwater dam ecosystem protection reed block, Figure 4 is an installation conceptual diagram for showing the installation state of the freshwater dam ecosystem protection reed block according to the present invention.

하기에서 본 발명을 설명함에 있어, 관련된 공지 기능 또는 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우에는 그 상세한 설명은 생략할 것이다. 그리고 후술되는 용어들은 본 발명에서의 기능을 고려하여 정의된 용어들로서 이는 사용자, 운용자의 의도 또는 관례 등에 따라 달라질 수 있다. 그러므로 그 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것이다.In the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. Terms to be described later are terms defined in consideration of functions in the present invention, and may be changed according to intentions or customs of users or operators. Therefore, the definition should be made based on the contents throughout the specification.

도 1 내지 도 4를 참조하면, 본 발명에 따른 담수댐 생태계 보호용 갈대 블록(100)은, 몸체(110)와, 혼합물(120)과, 흙받이 망(130)으로 구성된다.1 to 4, the reed block 100 for protecting freshwater dam ecosystem according to the present invention includes a body 110, a mixture 120, and a fender net 130.

먼저, 몸체(110)는 콘크리트 재질로 형성되고, 내부에 식생용 공간부(111)가 형성되도록 사각통 형태로 형성되어 상면 및 저면이 개구되고, 상면에 복수의 인양 고리(113)가 형성되며, 저면에 복수의 체결 앵커(115)가 형성된다. 여기에서, 식생용 공간부(111)는 갈대의 뿌리의 식생이 넓은 면적으로 이루어지도록 상단이 좁고, 하단으로 갈수록 넓어지는 형태로 형성된다.First, the body 110 is formed of a concrete material, is formed in a rectangular tube shape so that the space for vegetation space 111 is formed therein, the upper and lower surfaces are opened, a plurality of lifting rings 113 are formed on the upper surface A plurality of fastening anchors 115 are formed on the bottom surface. Here, the vegetation space portion 111 is formed in a shape in which the upper end is narrower and wider toward the lower end so that the vegetation of the root of the reed is made a large area.

그리고, 혼합물(120)은 갈대의 식생이 가능하도록 자갈과 모래와, 토사 및 숯이 혼합되어 몸체(110)의 식생용 공간부(111)에 채워진다. 여기에서, 숯은 분말 형태가 아닌 물에 의해 유출되지 않을 정도의 입자를 갖는 것이 바람직하다. 또한, 숯 이외에 정화 작용이 가능한 세라믹볼, 산소볼 등의 혼합도 가능하다.And, the mixture 120 is mixed with gravel and sand, earth and charcoal so that the vegetation of the reeds is filled in the vegetation space portion 111 of the body 110. Here, it is preferable that the char | coal has particle | grains to the extent that it is not spilled by water which is not in powder form. In addition to the charcoal, it is also possible to mix ceramic balls, oxygen balls and the like that can be purified.

또한, 흙받이 망(130)은 혼합물(120)의 이탈을 방지하고, 갈대가 담수댐(1)의 바닥층(3)까지 식생 가능하도록 몸체(110)와 동일 크기의 사각 형태로 형성되고, 테두리에 각각의 체결 앵커(115)와 대응되는 부위에 앵커홀(131)이 형성되어 체결 너트(133)에 의해 몸체(110)의 저면에 부착된다. 여기에서, 흙받이 망(130)은 폴리에틸렌 재질로 이루어진다.In addition, the fender net 130 is formed in a square shape of the same size as the body 110 to prevent the separation of the mixture 120, the reeds to the bottom layer (3) of the freshwater dam 1, the border An anchor hole 131 is formed at a portion corresponding to each of the fastening anchors 115, and is attached to the bottom surface of the body 110 by the fastening nuts 133. Here, the fender net 130 is made of a polyethylene material.

이하, 본 발명에 따른 담수댐 생태계 보호용 갈대 블록의 작용을 도 1 내지 도 4를 참조하여 상세하게 설명하면 다음과 같다.Hereinafter, the action of the reed block for protecting freshwater dam ecosystem according to the present invention will be described in detail with reference to FIGS.

먼저, 몸체(110)의 저면에 흙받이 망(130)을 체결 너트(133)를 이용하여 체결 앵커(115)에 체결한 다음, 몸체(110)의 식생용 공간부(111)에 혼합물(120)을 채 워 넣고, 혼합물(120)에 갈대를 식생한다.First, the fender net 130 on the bottom of the body 110 is fastened to the fastening anchor 115 using the fastening nut 133, and then the mixture 120 in the vegetation space 111 of the body 110. ) And the reeds are planted in the mixture (120).

그런 다음, 인양 장비에 인양 고리(113)를 체결한 다음 몸체(110)를 담수댐(1)의 바닥층(3)에 내려 놓는다. 이때, 갈대가 수면 위로 노출되도록 하는 것이 바람직하며, 이를 위해서는 담수댐(1)의 가장자리에 설치하는 것이 바람직하다.Then, after the lifting ring 113 is fastened to the lifting equipment, the body 110 is lowered to the bottom layer 3 of the freshwater dam 1. At this time, the reed is preferably exposed to the surface of the water, for this purpose it is preferable to install at the edge of the freshwater dam (1).

그리고, 상기와 같은 방식을 통해 순차적으로 담수댐 생태계 보호용 갈대 블록(100)을 바닥층에 내려 놓는다. 한편, 담수댐 생태계 보호용 갈대 블록(100)은 바닥층(3)의 경사면으로 인해 순차적으로 다단으로 형성되는 것이 바람직하다.Then, the reed block 100 for protecting the freshwater dam ecosystem is sequentially placed on the bottom layer through the same method as described above. On the other hand, the freshwater dam ecosystem protection reed block 100 is preferably formed in multiple stages sequentially due to the inclined surface of the bottom layer (3).

상기와 같이 구성되는 본 발명인 담수댐 생태계 보호용 갈대 블록에 따르면, 갈대 블록을 담수댐의 바닥층에 고정시켜 갈대 블록을 통해 갈대가 담수댐의 바닥층에 식생할 수 있도록 함으로써 갈대의 자정 작용에 의해 수질 오염을 개선할 수 있는 이점이 있다.According to the reed block for protecting the freshwater dam ecosystem of the present invention configured as described above, the reed block is fixed to the bottom layer of the freshwater dam so that the reed can be vegetated on the bottom layer of the freshwater dam through the reed block so that the water pollution by the midnight action of the reed There is an advantage to improve.

본 발명은 다양하게 변형될 수 있고 여러 가지 형태를 취할 수 있으며 상기 발명의 상세한 설명에서는 그에 따른 특별한 실시 예에 대해서만 기술하였다. 하지만 본 발명은 상세한 설명에서 언급되는 특별한 형태로 한정되는 것이 아닌 것으로 이해되어야 하며, 오히려 첨부된 청구범위에 의해 정의되는 본 발명의 정신과 범위 내에 있는 모든 변형물과 균등물 및 대체물을 포함하는 것으로 이해되어야 한다.As those skilled in the art would realize, the described embodiments may be modified in various ways, all without departing from the spirit or scope of the present invention. It is to be understood, however, that the present invention is not limited to the specific forms referred to in the description, but rather includes all modifications, equivalents, and substitutions within the spirit and scope of the invention as defined by the appended claims. Should be.

Claims (2)

콘크리트 재질로 형성되고, 내부에 식생용 공간부가 형성되도록 사각통 형태로 형성되어 상면 및 저면이 개구되고, 상면에 복수의 인양 고리가 형성되고, 저면에 복수의 체결 앵커가 형성되며, 상기 식생용 공간부가 상기 갈대의 뿌리의 식생이 넓은 면적으로 이루어지도록 상단이 좁고, 하단으로 갈수록 넓어지는 형태로 형성되는 몸체와;It is formed of a concrete material, is formed in the shape of a square tube so that the space for vegetation is formed inside the top and bottom is opened, a plurality of lifting rings are formed on the top, a plurality of fastening anchors are formed on the bottom, the vegetation A body formed in a shape in which a space portion is narrowed at an upper end thereof and widened toward a lower end so that the vegetation of the root of the reed is made wide; 갈대의 식생이 가능하도록 자갈과 모래와, 토사 및 숯이 혼합되어 상기 몸체의 식생용 공간부에 채워지는 혼합물과;Gravel and sand, soil and charcoal are mixed so that the vegetation of reeds is mixed and filled in the vegetation space of the body; 상기 혼합물의 이탈을 방지하고, 상기 갈대가 담수댐의 바닥층까지 식생 가능하도록 상기 몸체와 동일 크기의 사각 형태로 형성되고, 테두리에 상기 각각의 체결 앵커와 대응되는 부위에 앵커홀이 형성되어 체결 너트에 의해 상기 몸체의 저 면에 부착되는 흙받이 망을 포함하는 것을 특징으로 하는 담수댐 생태계 보호용 갈대 블록.Prevents the separation of the mixture, the reed is formed in a square shape of the same size as the body so that the vegetation to the bottom layer of the freshwater dam, anchor holes are formed in the portion corresponding to each of the fastening anchor in the rim fastening nut Reed block for freshwater dam ecosystem protection, characterized in that it comprises a fender net attached to the bottom of the body by. 삭제delete
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101017684B1 (en) 2010-11-10 2011-02-25 주식회사 에코탑 Method for vegetation block using reed
KR101289723B1 (en) * 2012-12-26 2013-07-26 산림조합중앙회 Debris barrier capable of preserving scenery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101017684B1 (en) 2010-11-10 2011-02-25 주식회사 에코탑 Method for vegetation block using reed
KR101289723B1 (en) * 2012-12-26 2013-07-26 산림조합중앙회 Debris barrier capable of preserving scenery

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