KR100503878B1 - Ecological block and method for building bank protection of river using the same - Google Patents
Ecological block and method for building bank protection of river using the same Download PDFInfo
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- KR100503878B1 KR100503878B1 KR10-2002-0010078A KR20020010078A KR100503878B1 KR 100503878 B1 KR100503878 B1 KR 100503878B1 KR 20020010078 A KR20020010078 A KR 20020010078A KR 100503878 B1 KR100503878 B1 KR 100503878B1
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- ecological block
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- 238000000034 method Methods 0.000 title claims description 16
- 241000196324 Embryophyta Species 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000010276 construction Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000002689 soil Substances 0.000 claims description 15
- 240000000491 Corchorus aestuans Species 0.000 claims description 5
- 235000011777 Corchorus aestuans Nutrition 0.000 claims description 5
- 235000010862 Corchorus capsularis Nutrition 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- 238000005056 compaction Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 239000002075 main ingredient Substances 0.000 claims 1
- 239000013049 sediment Substances 0.000 claims 1
- 230000003628 erosive effect Effects 0.000 abstract description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 230000008635 plant growth Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000003513 alkali Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 240000006394 Sorghum bicolor Species 0.000 description 1
- 235000011684 Sorghum saccharatum Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000002786 root growth Effects 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
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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
- A01G2/00—Vegetative propagation
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/205—Securing of slopes or inclines with modular blocks, e.g. pre-fabricated
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Revetment (AREA)
Abstract
본 발명에 따른 생태블럭은, 평면도상의 형태가 대략 사각형 형태로 이루어지되 4변에는 요홈부가 형성되고, 네 모서리부위의 내측 및 중심부에는 소정 면적과 높이를 갖는 자연석 모양의 돌출턱부가 각각 형성되며, 그 돌출턱부들 사이의 공간에는 수변식물의 식생을 위한 복수의 관통공이 형성되고, 몸체의 밑면부에는 식물뿌리의 자유로운 이동을 위한 오목홈 형태의 4방향 뿌리이동 통로가 마련되며, 그 재질은 주재료인 흙에 특정 혼화재가 소정 비율로 첨가된 혼합재료로 구성된 친환경적인 소재이다. 이와 같은 생태블럭을 이용한 하천 호안 시공방법은, 하천의 경사 법면이나 저수로 평탄면에 단위 생태블럭을 이용하여 호안을 시공함에 있어서, 각 단위 생태블럭의 모서리 부위끼리 서로 연결하여 대각선 방향으로는 연속적으로 이어지나 종ㆍ횡방향으로는 하나 걸러씩 이어지는 격자 구조가 되도록 각 단위 생태블럭을 포설하고, 각 단위 생태블럭에 형성되어 있는 복수의 관통공에는 시공후의 수변 수풀림 조성을 위해 수변식물을 각각 식재한다.Ecological block according to the present invention, the planar shape is made of a substantially rectangular shape, but four grooves are formed on the four sides, the inner and central portions of the four corners are formed of natural stone-like protrusion jaw having a predetermined area and height, respectively, A plurality of through holes for vegetation of water plants is formed in the space between the protruding jaws, and the bottom portion of the body is provided with four-way root movement passages in the form of concave grooves for free movement of plant roots. It is an environmentally friendly material consisting of a mixed material in which a specific admixture is added to the phosphorus in a predetermined ratio. In the river bank construction method using the ecological block, when constructing the lakeside by using the unit ecological block on the slope slope or the reservoir flat surface of the river, the edges of each unit ecological block are connected to each other continuously in a diagonal direction. Next, each unit ecological block is laid so as to have a grid structure extending every other in the longitudinal and horizontal directions, and a plurality of through-holes formed in each unit ecological block are planted with waterside plants to form waterside forests after construction. .
이와 같은 본 발명에 의하면, 몸체에 돌출부와 오목부 및 관통공이 적절히 형성되어 있어, 이를 이용하여 하천 호안을 시공할 시, 급류 하천에서의 침식 및 유실을 효과적으로 방지할 수 있고, 생태블럭에 식재된 수변식물에 의한 수풀림 조성으로 자연친화형 하천 호안을 조성할 수 있다.According to the present invention, the protrusions, recesses and through-holes are properly formed in the body, when constructing the river bank by using them, it is possible to effectively prevent erosion and loss in the rapid stream, planted in the ecological block It is possible to create natural eco-friendly river shores by forming bushes by waterside plants.
Description
본 발명은 생태블럭 및 그를 이용한 하천 호안 시공방법에 관한 것으로서, 특히 블럭구조체의 주재료가 흙으로 되어 있고, 몸체의 밑면부에는 뿌리 이동통로가 마련되어 있어 식물의 생장에 좋은 환경을 제공해 줄 수 있는 생태블럭 및 그를 이용한 매우 경제적인 자연형하천 호안 시공방법에 관한 것이다.The present invention relates to an ecological block and a method for constructing a river revetment using the same, in particular, the main material of the block structure is made of soil, and the root movement path is provided at the bottom of the body to provide a good environment for plant growth. The present invention relates to a block and a very economical natural shore revetment method using the same.
일반적으로, 하천의 호안은 통상 콘크리트 옹벽이나 석축 또는 몰탈 블록깔기 등으로 조성되며 최근에는 환경블록이 일부 사용되고 있다. 이와 같은 호안 조성 방식은 제방의 침식, 세굴, 유실 등에 대한 치수적 기능은 양호하지만, 콘크리트를 주소재로 하고있기 때문에 콘크리트에서 배출되는 강알카리로 인한 수질오염과 유해까스 발생으로 인한 대기오염을 피할수 없으며, 폐기물 처리시에는 비용이 많이 소요되고 대기온도 상승과 원적외선 차단등의 환경파괴적 요인을 갖고 있다. 그러함에도 불구하고 물이 치는 커브구간에 대한 과학적 시공법이 없어 조잡시공 및 이음부 하자발생의 원인이 되고 있으며 식물식재공간이 없거나 미소하여 하천변의 동식물 생태계를 파괴하는 문제가 있다. 따라서, 하천의 안전을 위한 치수기능 뿐만이 아니라 생태계를 복원하고 보존할 수 있는 이수기능을 향상시킬 수 있는 자연생태적 호안공법의 개발과 시공이 요구되고 있는 실정이다.In general, the banks of rivers are usually formed of concrete retaining walls, stone slabs or mortar block laying, and recently, some environmental blocks are used. Although this dimensional formation method has good dimensional functions for erosion, scour, and loss of embankment, it is made of concrete, so it is possible to avoid air pollution caused by strong alkali discharged from concrete and harmful cutlet. Waste treatment is costly and has environmental destructive factors such as rising air temperature and far infrared rays. Nevertheless, there is no scientific construction method for the curve section where water hits, which causes the construction of coarse construction and joint defects, and there is a problem of destroying the flora and fauna of the riverside because there is no planting space or there is little. Therefore, the development and construction of natural ecological revetment methods that can improve not only the water-saving function for river safety but also the completion function to restore and preserve the ecosystem are required.
본 발명은 상기와 같은 사항을 감안하여 창출된 것으로서, 급류 하천에서의 침식과 유실을 방지하고, 자연친화형 하천 호안을 조성함으로써 하천의 생태환경을 복원할 수 있는 생태블럭 및 그를 이용한 경제적인 하천 호안 시공방법을 제공함에 그 목적이 있다. The present invention has been made in view of the above-mentioned matters, and prevents erosion and loss in rapid rivers, and ecological blocks capable of restoring the ecological environment of rivers by creating natural-friendly river shores, and economic rivers using the same. The purpose is to provide a method of constructing a revetment.
상기의 목적을 달성하기 위하여 본 발명에 따른 생태블럭은, 그 전체적인 평면도상의 형태가 대략 사각형 형태로 이루어지되 4변에는 요홈부가 형성되고, 사각형의 네 모서리부위의 내측 및 중심부에는 소정 면적과 높이를 갖는 자연석 모양의 돌출턱부가 각각 형성되며, 그 돌출턱부들 사이의 공간에는 수변식물의 식생을 위한 복수의 관통공이 형성되고, 몸체의 밑면부에는 식물뿌리의 자유로운 이동을 위한 오목홈 형태의 4방향 통로가 마련되어 있는 하나의 단위 블럭 구조체로 이루어지되, 그 재질은 주재료인 흙에 특정 혼화제가 소정 비율로 첨가된 혼합재료로 되어 있는 점에 그 특징이 있다.In order to achieve the above object, the ecological block according to the present invention has a general planar shape in a substantially rectangular shape, but grooves are formed on four sides, and a predetermined area and height are formed at the inner and central portions of the four corners of the rectangle. Each of the natural jaw-shaped protrusion jaw is formed, a plurality of through-holes for vegetation of the water vegetation is formed in the space between the protrusion jaw, the bottom portion of the body in the concave groove shape for free movement of the plant roots It consists of a unit block structure provided with a passage, and its material is characterized in that the material is made of a mixed material in which a specific admixture is added in a predetermined ratio to the main material soil.
여기서, 바람직하게는 상기 네 모서리 부위의 각 가장자리에는 상, 하블럭간의 상호 연결을 위한 특이한 연결이음부가 각각 형성된다. Here, preferably, each edge of the four corner portions is formed with a unique connection joint for interconnection between the upper and lower blocks, respectively.
또한, 상기의 목적을 달성하기 위하여 본 발명에 따른 생태블럭을 이용한 하천 호안 시공방법은,In addition, in order to achieve the above object, the river shore revetment construction method using the ecological block according to the present invention,
하천의 경사 법면이나 저수로 평탄면에 흙을 주재료로 하여 제작된 대략 사각형 형태의 단위 생태블럭을 이용하여 호안을 시공함에 있어서, 각 단위 생태블럭의 모서리 부위끼리 서로 연결하여 대각선 방향으로는 연속적으로 이어지나 종ㆍ횡방향으로는 하나 걸러씩 이어지는 방식의 전체적으로 하나의 격자 구조가 되도록 각 단위 생태블럭을 포설하되 상, 하블록간에 중첩길이를 자유롭게 조절함으로써 직선구간이나 곡선구간에서 임의의 회전반경에 자유롭게 대응할 수 있는 연결금구를 특징으로 한다. 다시말하면 상, 하단블록의 연결볼트를 공히 동일수직선상에 설치하면 직선구간 포설방법이 되며, 최하단 블록 연결볼트를 동일 수직선상에 설치하고, 최상단블록의 연결볼트의 중첩길이를 키우면 좌측커브구간 포설방법, 반대로 최하단블록 연결볼트 중첩길이를 키우고 최상단 연결볼트는 동일수직선상에 설치하면 우측커브구간의 포설방법이 된다.In constructing a lake by using the unit ecological block of roughly rectangular shape made of soil as the main material on the slope surface of the river or the flat surface of the reservoir, the edges of each unit ecological block are connected to each other continuously in a diagonal direction. Each unit ecological block is installed so as to form a lattice structure as a whole in the longitudinal and transverse directions, and freely adjusts the overlapping length between the upper and lower blocks so as to freely change the radius in a straight section or a curved section. It is characterized by the connection bracket which can cope. In other words, if the connecting bolts of the upper and lower blocks are installed on the same vertical line, the straight section is laid.The lower block connecting bolts are installed on the same vertical line, and the length of the overlapping bolts of the uppermost block is laid. On the contrary, if the uppermost connecting bolt is overlapped and the uppermost connecting bolt is installed on the same vertical line, it is a method of laying the right curve section.
여기서, 바람직하게는 상기 각 단위 생태블럭과 생태블럭 사이의 공간에는 토사를 채우고 뿌리 번식력이 강한 띠, 수크렁등의 초화류를 식재한 후 황마망을 포설한 후 모서리마다 아이볼트(Eye Bolt)에 고정시켜 강우로 인한 토사침식을 방지하고 수변식물의 성장을 돕는데 또하나의 특징이 있다. Here, preferably, the space between each ecological block and the ecological block is filled with soil and planted vegetation, such as a strong root propagation band, sorghum, and then installed jute nets and fixed to eye bolts at each corner. This is another feature to prevent soil erosion due to rainfall and to help the growth of riparian plants.
이하 첨부된 도안을 참조하면서 본 발명의 실시예를 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 1 내지 도 3은 본 발명에 따른 생태블럭을 나타낸 것으로서, 도 1은 외관사시도이고, 도 2는 평면도이며, 도 3은 저면도이다.1 to 3 show an ecological block according to the present invention, FIG. 1 is an external perspective view, FIG. 2 is a plan view, and FIG. 3 is a bottom view.
도 1 내지 도 3을 참조하면, 본 발명에 따른 생태블럭(100)은 몸체(101)의 전체적인 평면도상의 형태가 대략 사각형 형태로 이루어지되 4변에는 요홈부(106)가 형성되고, 사각형 몸체의 네 모서리부위의 내측 및 중심부에는 소정 면적과 높이를 갖는 자연석 모양의 돌출턱부(102a∼102e)가 각각 형성된다. 그리고, 그 돌출턱부들(102a∼102e) 사이의 공간에는 수변식물의 식생을 위한 복수의 관통공(103a∼103d)이 형성된다. 또한, 몸체(101)의 밑면부에는 식물의 뿌리 이동을 위한 오목홈 형태의 4방향 통로(104)가 마련된다. 그리고, 몸체의 네 모서리 부위의 각 가장자리에는 블럭간의 상호 연결을 위한 특수 연결이음부(105a∼105d)가 각각 더 형성된다. 1 to 3, the ecological block 100 according to the present invention is formed in a substantially planar shape of the overall plan view of the body 101, but the groove portion 106 is formed on the four sides of the rectangular body, Protruding jaw portions 102a to 102e in the shape of natural stones having a predetermined area and height are formed in the inner and central portions of the four corner portions, respectively. In addition, a plurality of through holes 103a to 103d for vegetation of water plants are formed in the space between the protruding jaws 102a to 102e. In addition, the bottom portion of the body 101 is provided with a four-way passage 104 in the form of a concave groove for the root movement of the plant. Further, special connection joints 105a to 105d are further formed at each edge of the four corner portions of the body for interconnection between the blocks.
이상과 같은 생태블럭은 재질로서 흙을 주재료로 하며, 여기에 특정 혼화재가 소정 비율로 첨가된 혼합재료로 성형 제작된다. 즉, 생태블럭 혼합재료의 배합비(28일 압축강도 = 240∼450 kgf/㎠)는 1㎥당 흙 30∼100%, 굵은골재 70∼0%, 혼화재로서는 분말 혼화재 200∼450kg, 액상 혼화재 8∼20ℓ, 물 등으로 구성된다. 이때, 슬럼프는 소요압축강도, 주재료의 함수비등을 고려하여 4∼8cm 범위가 되도록 단위수량을 조절해야하며 특수믹서를 사용하여 균질 혼합시킨 후 진동테이블위에서 진동다짐한다. 진동다짐이 완료되면 70∼90℃의 온도로 3∼4시간 증기양생을 한다.The ecological block as described above is made of soil as a main material, and is made of a mixed material in which a specific admixture is added at a predetermined ratio. That is, the mixing ratio (28 days compressive strength = 240 ~ 450 kgf / ㎠) of the ecological block mixed material is 30 to 100% soil per cubic meter, 70 to 0% coarse aggregate, 200 to 450 kg powder admixture, 8 to liquid admixture as admixture 20 liters, water and the like. At this time, the slump should adjust the unit quantity to be in the range of 4 ~ 8cm in consideration of the required compressive strength, the water content of the main material, and homogenously mixed using a special mixer, and then vibrates on the vibration table. When the vibration compaction is completed, steam curing is performed for 3 to 4 hours at a temperature of 70 to 90 ° C.
이상과 같은 본 발명의 생태블럭(100)을 이용한 하천 호안 시공방법은, 하천의 경사 법면이나 저수로 평탄면에 흙을 주재료로 하여 제작된 대략 사각형 형태의 본 발명의 단위 생태블럭(100)을 이용하여 호안을 시공함에 있어서, 도 4에 도시된 바와 같이, 각 단위 생태블럭(100)의 모서리 부위끼리 서로 연결하여 대각선 방향으로는 연속적으로 이어지나 종ㆍ횡방향으로는 하나 걸러씩 이어지는 방식의 전체적으로 하나의 격자 구조가 되도록 각 단위 생태블럭(100)을 포설하고, 각 단위 생태블럭(100)에 형성되어 있는 복수의 관통공에는 도 9에 도시된 바와 같이, 시공후의 수변 수풀림 조성을 위해 수변식물(200)을 각각 식재한다.The river shore revetment construction method using the ecological block 100 of the present invention as described above, using the unit ecological block 100 of the present invention in the form of a roughly rectangular shape made of soil mainly on the slope of the river or the flat surface of the reservoir. In the construction of the revetment, as shown in FIG. 4, the corner portions of each unit ecological block 100 are connected to each other continuously in a diagonal direction but alternately every other in the longitudinal and transverse directions. Each unit ecological block 100 is installed so as to have a lattice structure, and a plurality of through holes formed in each unit ecological block 100 are shown in FIG. Each plant (200) is planted.
이때, 바람직하게는 상기 각 단위 생태블럭(100)과 생태블럭 사이의 빈공간(400)에는 도 8에 도시된 바와 같이, 잡석과 토사를 채우고 수변식물(200)을 식재한 후 황마망(301)을 포설하여 채움토사의 유실을 방지하고 식물의 성장도 촉진시킨다. 이때 황마망(301)은 소정규격으로 제작되어 인접하는 4개의 아이볼트(Eye Bolt)(802)에 클립(805)등으로 결속시킨다. In this case, preferably, the empty space 400 between the unit ecological block 100 and the ecological block is filled with rubble and soil as shown in FIG. 8, and after planting the waterside plant 200, the jute net 301. ) To prevent the loss of filled soil and promote plant growth. At this time, the jute net 301 is manufactured to a predetermined standard and is bound to four adjacent eye bolts (Eye Bolt) 802 with a clip 805 or the like.
또한, 더욱 바람직하게는 이상과 같은 생태블럭(100)을 포설하기에 앞서 경사 법면의 토사의 흘러내림이나 유실을 최대한 방지하기 위하여 부직포(400)를 깔고, 그 위에 생태블럭(100)을 포설한다. Further, prior to installing the ecological block 100 as described above, the nonwoven fabric 400 is laid in order to prevent the flow or loss of the soil of the sloped slope as much as possible, and the ecological block 100 is disposed thereon. .
한편, 도 4, 5, 6, 7 은 생태블록간의 연결 메카니즘을 보여주는 것으로서 도 1, 2에서 도시된 바와 같이 단위블록의 네모퉁이에 형성된 연결이음부의 일정한 위치에 인서트 너트(804)가 매입되어 있으며, 하천법면의 형태에 따라 단위블록의 위치가 결정되고 나면 도 7에서 보는 바와같이 2개의 장공(808)이 형성된 스틸플레이트(Steel Plate)(803)를 인접한 블럭의 연결이음부위에 설치하고 인서트너트(804)가 형성된 구멍위에 와셔(801)를 놓고 아이볼트(Eye Bolt)(802)를 체결하는 순으로 상, 하 단위블록간의 고정을 완료하게 된다.4, 5, 6, and 7 show the connection mechanism between the ecological blocks, as shown in FIGS. 1 and 2, the insert nut 804 is embedded at a predetermined position of the connection joint formed at the four corners of the unit block. After the position of the unit block is determined according to the shape of the river method, as shown in FIG. 7, a steel plate 803 in which two long holes 808 are formed is installed at a joint part of an adjacent block, and an insert is formed. The washer 801 is placed on the hole where the nut 804 is formed, and the fixing of the upper and lower unit blocks is completed in the order of fastening the eye bolt 802.
이때에 상, 하 단위블록간의 아이볼트(Eye Bolt)(802) 고정 위치에 따라 블럭설치형상이 달라지게 되는바 예를 들면,At this time, the block installation shape is changed according to the eye bolt (802) fixing position between the upper and lower unit blocks, for example,
도 4와 같이 상, 하단 전체의 아이볼트(Eye Bolt)가 동일 연직선상에 위치하면 각단 모두에서 좌, 우 단위블럭간의 이격거리(807)가 동일하게되므로 결국 직선구간 설치법이 된다.As shown in FIG. 4, when the upper and lower eye bolts are positioned on the same vertical line, the distance 807 between the left and right unit blocks is the same at each end, thus forming a straight section.
도 5와 같이 최상단에서는 상, 하 아이볼트(Eye Bolt)(802)가 동일 연직선에 위치하고 최하단에서는 아이볼트(Eye Bolt) 중첩길이(806)가 최대가 되면, 최상단에서 최하단으로 가면서 좌, 우 단위블록간의 이격거리(807)가 점차 감소하여 결국 우측으로 휘는 곡선구간 설치방법이 된다.As shown in FIG. 5, when the upper and lower eye bolts 802 are located on the same vertical line and the eye bolt overlapping length 806 is the maximum at the lower end, the upper and lower eye bolts 802 are the same as the upper and lower units. The separation distance 807 between the blocks is gradually reduced, resulting in a curved section installation method that bends to the right.
도 6과 같이 최상단에서는 상, 하 아이볼트(Eye Bolt) 중첩길이(806)가 최대가 되고 최하단의 상, 하 아이볼트(Eye Bolt)가 동일 연직선상에 있게되면, 최상단에서 최하단으로 가면서 좌, 우 단위블럭간의 이격거리(807)가 점차 증대되어 결국 좌측으로 휘는 좌측곡선구간 설치방법이 된다.As shown in FIG. 6, when the upper and lower eye bolt overlapping lengths 806 are maximized at the uppermost end and the lower and upper eye bolts are on the same vertical line, the upper and lower eye bolts overlap in the same vertical line. The separation distance 807 between the right unit blocks is gradually increased, resulting in a method of installing a left curved section that is bent to the left.
결론적으로 특수하게 고안된 연결금구, 즉 스틸플레이트(803)에 형성된 2개의 장공(808)을 이용하여 변화무쌍한 하천제방법면의 형태에 대하여 직선, 좌측곡선, 우측곡선등으로 자연스럽게 대응할 수 있는 특이한 고안이다.As a result, a special design that can naturally cope with the shape of the changing river process surface using a specially designed connecting bracket, that is, two long holes 808 formed in the steel plate 803, with a straight line, a left curve, and a right curve to be.
도 10 및 도 11은 본 발명의 생태블럭에 식재된 수변식물이 뿌리를 내려 생장하는 모습을 보여주는 것으로서, 도 10은 도 2의 A-A 선에 따른 단면도이고, 도 11은 도 2의 B-B 선에 따른 단면도이다.10 and 11 are views showing the water vegetation planted in the ecological block of the present invention grows down the root, Figure 10 is a cross-sectional view taken along line AA of Figure 2, Figure 11 is taken along the line BB of Figure 2 It is a cross section.
도 10 및 도 11에 도시된 바와 같이, 본 발명의 생태블럭(100)의 관통공(103a∼103d)에 식재된 수변식물(300)은 뿌리를 내려 생장함에 있어서, 생태블럭(100)의 저면부에 마련되어 있는 오목홈 형태의 4방향연결통로(104)를 따라 뿌리가 자유롭게 뻗어 생장하게 된다. 이때, 이 통로(104)는 또한 경사 법면의 지반으로 스며든 물이 고여 뿌리가 썩음을 방지하기 위한 배수로 역할도 하게 된다.As shown in Figure 10 and Figure 11, the waterfront plant 300 planted in the through-holes (103a ~ 103d) of the ecological block 100 of the present invention in the root growth, the bottom surface of the ecological block 100 Roots extend freely along the four-way connecting passage 104 of the concave groove provided in the portion. At this time, the passage 104 also serves as a drainage to prevent water from seeping into the ground of the sloped slope and roots rot.
이상의 설명에서와 같이, 본 발명에 따른 생태블럭은 그 주재료가 흙으로 되어 있어 몰탈이나 콘크리트에서 나오는 강알카리(pH)로 인한 수질오염 예방에 효과가 크며, 철거후 폐기시에는 풍화과정을 통해 자연상태로 회귀하므로 폐기물처리비용이 절감되고, 열의 흡수나 전도특성이 낮아서 대기온도상승요인을 예방하며, 원적외선을 방출하여 생물체의 생장을 촉진하고, 유해까스를 발생하지 않는등 가장 바람직한 자연친화적인 재질이다. 더욱이 몸체에는 돌출부와 오목부 및 관통공이 적절히 형성되어 있어, 이를 이용하여 하천 호안을 시공할 시, 급류 하천에서의 침식 및 유실을 효과적으로 방지할 수 있을뿐아니라 하천법면에 살아숨쉬는 생태공간을 최대한 제공할 수 있도록 단위블록간에 빈 식재공간을 다수 제공함으로써 식물의 성장여건을 조성하여 초화류, 곤충류, 지중 소동물, 조류등의 하천변 생태환경을 복원하고, 또한 동일면적에서 단위블록 사용량을 40%이상 절감하는 포설방법으로 경제성을 월등히 향상시킬 수 있으며, 더욱이 특수한 연결금구를 사용하여 자유선형을 갖는 자연하천의 직선, 곡선등 다양한 하천경사법면에서도 정밀시공이 가능하고 적응성이 탁월한 장점이 있다.As described above, the ecological block according to the present invention has a major effect of preventing water pollution due to strong alkali (pH) from mortar or concrete, and its main material is made of soil. It is the most desirable nature-friendly material such as reducing waste disposal cost by reducing the state, preventing the rise of atmospheric temperature due to low heat absorption or conduction characteristics, promoting the growth of living organisms by emitting far infrared rays, and not causing harmful cutlet. to be. Furthermore, the body is properly formed with protrusions, recesses and through holes, which can effectively prevent erosion and loss in rapid streams when constructing river banks, while providing maximum living space on the river surface. Providing a large number of empty planting spaces between unit blocks to create plant growth conditions, restore ecological environment of riversides such as plants, insects, small animals and birds, and reduce the use of unit blocks by more than 40% in the same area. The installation method can improve the economics significantly. Moreover, it is possible to precise construction in various river slope methods such as straight line and curve of natural river with free linearity by using special connecting brackets and has excellent adaptability.
도 1은 본 발명에 따른 생태블럭의 구조를 보여주는 외관사시도. 1 is a perspective view showing the structure of an ecological block according to the present invention.
도 2는 도 1의 생태블럭의 평면도. 2 is a plan view of the ecological block of FIG.
도 3은 도 1의 생태블럭의 저면도.3 is a bottom view of the ecological block of FIG.
도 4, 5 및 6은 본 발명에 따른 생태블럭을 이용한 하천 호안선형에 따른 설치평면도.4, 5 and 6 is a plan view according to the stream shoreline using the ecological block according to the present invention.
도 7은 본 발명에 따른 생태블럭들 간의 연결메카니즘을 보여주는 도면.7 is a view showing a connection mechanism between ecological blocks according to the present invention.
도 8은 생태블럭들 간의 식재공간 식재상태를 보여주는 도면.8 is a view showing a planting space planting state between ecological blocks.
도 9는 본 발명에 따른 생태블럭 시공 후 설치단면도. Figure 9 is a cross-sectional view after installation of ecological block construction according to the present invention.
도 10 및 11은 본 발명에 따른 생태블럭에 식재된 수변식물이 뿌리를 내려 생장하는 모습을 보여주는 도면.10 and 11 is a view showing the water vegetation planted in the ecological block according to the present invention grows down the roots.
<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>
100 : (본 발명)생태블럭 101 : 몸체100: (Inventive) ecological block 101: body
102a~102e : 돌출턱부 103a~103d : 관통공102a ~ 102e: protruding jaw 103a ~ 103d: through hole
104 : 통로 105a~105d : 연결이음부104: passage 105a ~ 105d: connection joint
106 : 요홈부 200 : 수변식물106: groove 200: water plants
300 : 부직포 301 : 황마망300: nonwoven fabric 301: jute mesh
400 : 블럭이 설치되지 않는 빈공간 801 : 와셔400: free space without block 801: washer
802 : 아이볼트 803 : 스틸 플레이트802: eye bolt 803: steel plate
804 : 인서트 너트 805 : 클립804: insert nut 805: clip
806 : 상하 아이볼트의 중첩 간격 807 : 블럭 간의 좌우 이격거리806: overlap interval of the upper and lower eyebolts 807: left and right separation distance between blocks
808 : 장공808: Longevity
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| KR10-2002-0010078A KR100503878B1 (en) | 2002-02-26 | 2002-02-26 | Ecological block and method for building bank protection of river using the same |
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| KR2020020005614U Division KR200276457Y1 (en) | 2002-02-26 | 2002-02-26 | Ecological block |
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| KR20030070629A KR20030070629A (en) | 2003-09-02 |
| KR100503878B1 true KR100503878B1 (en) | 2005-07-27 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102212991A (en) * | 2011-02-23 | 2011-10-12 | 河海大学 | Method for modifying surface of hard smooth bank protection body |
| KR20150122348A (en) * | 2014-04-23 | 2015-11-02 | 화림에이치앤이 주식회사 | Stairs shape revetment block combined by connector |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100439954B1 (en) * | 2002-03-15 | 2004-07-12 | 이강세 | Green block for revetment |
| KR100719878B1 (en) * | 2006-09-01 | 2007-05-18 | 이예순 | Vegetation Block Assembly |
| KR101677180B1 (en) * | 2015-09-16 | 2016-11-17 | 산천조경주식회사 | Landscape Architecture Structure Using Unit Construction Block |
| CN114775536A (en) * | 2022-04-30 | 2022-07-22 | 上海宝冶集团有限公司 | Four-foot hollow block laying method for bank protection engineering curve segment |
| CN115613598B (en) * | 2022-09-27 | 2023-09-01 | 广东吴川建筑安装工程有限公司 | Vegetation covered ecological slope protection |
| KR102656874B1 (en) * | 2023-12-01 | 2024-04-12 | 문태식 | An eco-friendly grass block manufacturing process using natural stone |
| CN117888499B (en) * | 2024-03-13 | 2024-06-07 | 武汉市城市防洪勘测设计院有限公司 | Ecological restoration system for river bank zone and construction method thereof |
-
2002
- 2002-02-26 KR KR10-2002-0010078A patent/KR100503878B1/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102212991A (en) * | 2011-02-23 | 2011-10-12 | 河海大学 | Method for modifying surface of hard smooth bank protection body |
| KR20150122348A (en) * | 2014-04-23 | 2015-11-02 | 화림에이치앤이 주식회사 | Stairs shape revetment block combined by connector |
| KR101630363B1 (en) | 2014-04-23 | 2016-06-15 | 화림에이치앤이 주식회사 | Stairs shape revetment block combined by connector |
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|---|---|
| KR20030070629A (en) | 2003-09-02 |
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