KR20130027354A - Nocement concrete breast block using furnace slag for reinforcement soil - Google Patents

Nocement concrete breast block using furnace slag for reinforcement soil Download PDF

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KR20130027354A
KR20130027354A KR1020110090884A KR20110090884A KR20130027354A KR 20130027354 A KR20130027354 A KR 20130027354A KR 1020110090884 A KR1020110090884 A KR 1020110090884A KR 20110090884 A KR20110090884 A KR 20110090884A KR 20130027354 A KR20130027354 A KR 20130027354A
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retaining wall
wall block
weight
furnace slag
parts
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KR1020110090884A
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Korean (ko)
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KR101247608B1 (en
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정연문
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(주) 삼전건설
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    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/02—Retaining or protecting walls
    • E02D29/0258—Retaining or protecting walls characterised by constructional features
    • E02D29/0266—Retaining or protecting walls characterised by constructional features made up of preformed elements
    • 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
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • A01G9/022—Pots for vertical horticulture
    • A01G9/025—Containers and elements for greening walls
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/02—Retaining or protecting walls
    • E02D29/0225—Retaining or protecting walls comprising retention means in the backfill
    • E02D29/0241—Retaining or protecting walls comprising retention means in the backfill the retention means being reinforced earth elements
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Environmental Sciences (AREA)
  • Retaining Walls (AREA)

Abstract

PURPOSE: An environment-friendly reinforced earth retaining wall block using blast furnace slag is provided to prevent collapse by installing a plurality of drains. CONSTITUTION: An environment-friendly reinforced earth retaining wall block(1) using blast furnace slag comprises a plant part(10), a body part(20), a connecting part(30), and a wing part(40). The plant part forms a plurality of through-holes(13). The body part forms a flow channel hole(22). The connecting part forms a connecting hole. The wing part forms a perpendicular connecting hole(41). The retaining wall block contains of the blast furnace slag and aggregate. The retaining wall block has the rate of 100 parts by weight of the blast furnace slag and 30-60 parts by weight of aggregate. A method for manufacturing the earth retaining wall block comprises: a step of forming a connecting material containing water and an alkaline inorganic material in a weight ratio of 1:5:1; and a step of mixing 30 parts of weight of water per 70 parts of weight of a raw material and 30 parts of weight of the connecting material per 100 parts of weight of water.

Description

고로슬래그를 이용한 친환경 보강토 옹벽블록{NOCEMENT CONCRETE BREAST BLOCK USING FURNACE SLAG FOR REINFORCEMENT SOIL}Eco-friendly reinforced earth retaining wall block using blast furnace slag {NOCEMENT CONCRETE BREAST BLOCK USING FURNACE SLAG FOR REINFORCEMENT SOIL}

본 발명은 고로슬래그를 이용한 친환경 보강토 옹벽블록에 관한 것으로, 더욱 상세하게는 성토지, 절개지 등을 보호하기 위해서 토체의 전면에 형성하는 옹벽을 시멘트가 포함되지 않은 콘크리트로 형성하여 독성이 발생하지 않도록 하여, 전면에 식생된 식물이 잘 생장할 수 있도록 할 뿐만 아니라, 물빠짐이 좋아서 붕괴사고를 예방할 수 있는 고로슬래그를 이용한 친환경 보강토 옹벽블록에 관한 것이다.The present invention relates to an eco-friendly reinforced soil retaining wall block using blast furnace slag, and more particularly, to form the retaining wall formed on the front surface of the earth to protect the land, incisions, etc., so as not to cause toxicity. By doing so, the vegetation planted on the front well as well as the water is good, and relates to an eco-friendly reinforcement soil retaining wall block using the blast furnace slag to prevent collapse accidents.

일반적으로 옹벽은 토압력에 저항하여 토체의 붕괴를 방지하기 위한 벽체 구조물을 말하는 것으로, 산악지의 절개지나 토지의 효율성을 높이기 인한 성토지 등에 설치된다.In general, the retaining wall refers to a wall structure for preventing the collapse of soil by resisting soil pressure. The retaining wall is installed in a cut-off land of a mountainous land or a fill land due to an increase in land efficiency.

종래의 옹벽은 배후토사로부터 이격공간을 두고 복수개의 옹벽블록이 축조되고, 배후토사 또는 앵커에 장착되어 옹벽블록들을 지지할 수 있도록 보강부재를 형성한다.Conventional retaining wall has a plurality of retaining wall blocks are constructed spaced apart from the rearing soil, and is formed in the rearing soil or anchor to form a reinforcing member to support the retaining wall blocks.

상기 옹벽블록은 콘크리트로 형성되고, 서로 연결할 수 있도록 형성되거나 다른 부재를 활용하여 연결하여 형성한다.The retaining wall block is formed of concrete and is formed to be connected to each other or is formed by connecting using another member.

상기 옹벽블록을 활용한 보강토 옹벽에 관한 기술은 대한민국 특허청 공개특허공보 제2006-36626호, 제2005-9904호 및 2005-41750호 등에 개시된 바 있다.Techniques for reinforcing soil retaining wall using the retaining wall block have been disclosed in Korean Patent Laid-Open Nos. 2006-36626, 2005-9904, and 2005-41750.

최근에는 옹벽블록의 전면에 식생이 가능하도록 화분 등을 형성하여 옹벽블록이 최대한 가려지도록 함으로써 자연경관이 훼손되지 않도록 하는 기술이 개발되고 있다.Recently, a technology has been developed to prevent natural scenery from being damaged by forming a flower pot or the like on the front of the retaining wall block so that the retaining wall block is covered as much as possible.

그러나, 종래의 보강토 옹벽에 사용되는 옹벽블록은 다음과 같은 문제점이 있었다. However, the retaining wall block used in the conventional reinforced earth retaining wall has the following problems.

(1) 시멘트를 활용하므로 시멘트의 독성이 토양을 오염시키고, 독성이 빗물에 씻겨내려가서 주변을 오염시킨다.(1) By using cement, the toxicity of cement contaminates the soil, and the toxicity washes away in rainwater and pollutes the surroundings.

(2) 또한, 옹벽블록의 전방에 식생을 하더라도 시멘트의 독성에 의해서 초기에 뿌리를 내리지 못하고 말라죽는다.(2) Also, even if the vegetation is placed in front of the retaining wall block, it is unable to take root at the early stage due to the toxicity of cement.

(3) 물빠짐이 좋지 못하여 비가 많이 내릴 경우에는 옹벽블록의 후방의 토체에서 발생하는 압력이 높아져서 붕괴될 수 있다.(3) In case of heavy rain due to poor drainage, the pressure generated in the soil behind the retaining wall block may increase and collapse.

상기한 문제점을 해결하기 위해서, 본 발명은 고로슬래그와 고로슬래그 100중량부당 골재 30~60중량부를 원재료로 하고, 물과 알칼리성 무기질재료의 중량비를 1.5:1로 하는 결합재를 형성하여, 상기 원재료 70중량부당 물 30중량부, 물 100중량부당 결합재 30중량부를 혼합하여 옹벽블록형태의 금형에 넣고 양생하는 것을 특징으로 한다.In order to solve the above problems, the present invention is 30 to 60 parts by weight of aggregates per 100 parts by weight of blast furnace slag and blast furnace slag as a raw material, by forming a binder having a weight ratio of water and alkaline inorganic material of 1.5: 1, the raw material 70 30 parts by weight of water and 30 parts by weight of binder per 100 parts by weight of water are mixed and placed in a mold of a retaining wall block to cure.

또한, 상기와 같이 무시멘트 콘크리트로 형성되되, 전방에 단턱이 형성되는 식생부와; 상기 식생부의 후방과 연장되어 비스듬한 경사부가 형성되고, 상기 경사부의 후방으로 다수개의 유로홈이 형성된 몸체부와; 상기 몸체부의 후방으로 측면으로 관통하는 홀이 형성된 결합부와; 상기 결합부의 후방으로 날개부가 형성된 형성된 것을 특징으로 한다.In addition, the vegetation portion is formed of cement cement as described above, the stepped portion is formed in front; A body portion extending from the rear of the vegetation portion to form an oblique inclined portion, and having a plurality of flow path grooves formed at the rear of the inclined portion; A coupling part having a hole penetrating laterally to the rear of the body part; Characterized in that the wing is formed in the rear of the coupling portion.

본 발명의 고로슬래그를 이용한 무시멘트 콘크리트 옹벽블록에 의하면 다음과 같은 효과가 발생한다.According to the cement concrete retaining wall block using the blast furnace slag of the present invention the following effects occur.

(1) 시멘트를 사용하지 않으므로, 독성이 적어서 환경오염이 줄어든다.(1) Since cement is not used, environmental pollution is reduced due to less toxicity.

(2) 옹벽블록의 전방에 식생을 하여도 시멘트의 독성이 없으므로, 식물들이 잘 살아 남는다.(2) Plants survive well because the vegetation in front of the retaining wall block has no toxicity.

(3) 다수개의 물빠짐 홀들이 존재하여 비가 많이 내려도 빗물이 자연스럽게 배출되고, 비가 더욱 많이 내릴 경우에도 전방으로 자연스럽게 배출되므로, 쉽게 붕괴되지 않는다.(3) Because there are a number of dripping holes, rain water is naturally discharged even if it rains a lot, and even if it rains more, it is naturally discharged forward, so it does not collapse easily.

도 1은 본 발명의 바람직한 실시예로 형성된 고로슬래그를 이용한 친환경 보강토 옹벽블록의 사시도.
도 2는 본 발명의 바람직한 실시예로 형성된 고로슬래그를 이용한 친환경 보강토 옹벽블록의 측단면도.
도 3은 본 발명의 바람직한 실시예로 형성된 고로슬래그를 이용한 친환경 보강토 옹벽블록의 설치상태도.1 is a perspective view of an eco-friendly reinforced earth retaining wall block using the blast furnace slag formed by a preferred embodiment of the present invention.
Figure 2 is a side cross-sectional view of the eco-friendly reinforced earth retaining wall block using the blast furnace slag formed by a preferred embodiment of the present invention.
Figure 3 is an installation state of the eco-friendly reinforced earth retaining wall block using the blast furnace slag formed by a preferred embodiment of the present invention.

상기한 문제점을 해결하기 위해서, 본 발명은 고로슬래그와 고로슬래그 100중량부당 골재 30~60중량부를 원재료로 하고, 물과 알칼리성 무기질재료의 중량비를 1.5:1로 하는 결합재를 형성하여, 상기 원재료 70중량부당 물 30중량부, 물 100중량부당 결합재 30중량부를 혼합하여 옹벽블록형태의 금형에 넣고 옹벽블록(1)을 양생하되,In order to solve the above problems, the present invention is 30 to 60 parts by weight of aggregates per 100 parts by weight of blast furnace slag and blast furnace slag as a raw material, by forming a binder having a weight ratio of water and alkaline inorganic material of 1.5: 1, the raw material 70 30 parts by weight of water and 30 parts by weight of binder per 100 parts by weight of water are mixed and placed in a retaining wall block type mold to cure the retaining wall block (1),

상기 옹벽블록(1)은 전방에 단턱이 형성되는 식생부(10)와; 상기 식생부(10)의 후방과 연장되어 비스듬한 경사부(21)가 형성되고, 상기 경사부(21)의 후방으로 다수개의 유로홈(22)이 형성된 몸체부(20)와; 상기 몸체부(10)의 후방으로 측면으로 관통하는 홀이 형성된 결합부(30)와; 상기 결합부(30)의 후방으로 날개부(40)가 형성된다.
The retaining wall block 1 includes a vegetation part 10 having a stepped front; A body portion 20 extending from the rear of the vegetation portion 10 to form an oblique inclined portion 21 and a plurality of flow path grooves 22 formed to the rear of the inclined portion 21; A coupling part 30 having a hole penetrating laterally to the rear of the body part 10; The wing portion 40 is formed at the rear of the coupling portion 30.

상기 옹벽블록(1)은 고로슬래그와 골재를 결합재를 사용하여 형성하는 것으로, 결합재로 사용되는 알칼리성 무기질재료인 수산화칼슘, 수산화나트륨 등을 사용한다. The retaining wall block (1) is to form the blast furnace slag and aggregate using a binder, calcium hydroxide, sodium hydroxide, and the like, which is an alkaline inorganic material used as the binder.

상기 고로슬래그를 이용하여 콘크리트를 제조하는 기술은 본원 발명자가 개발하여 대한민국 특허청에 출원하여 등록받은 등록특허 제102811호의 기술을 적용할 수 있고, 위 중량비는 각각 최적화된 중량비로 이 중량비를 벗어나게 되면 콘크리트의 강도가 떨어지거나 제대로 제작되지 않는다.The technology for manufacturing concrete using the blast furnace slag can be applied to the technology of the Patent No. 102811 developed and registered by the inventors of the present invention and applied to the Korean Patent Office. The strength of the falls or is not made properly.

상기 옹벽블록(1)은 옹벽의 후면에 형성되는 토체(2)가 붕괴되지 않도록 하기 위해서 전방에 수직으로 쌓아 올리는 것으로, 금속재 혹은 섬유재로 형성되는 그리드를 각각의 옹벽블록(1)의 사이에서 절개토(2)까지 깔아서 형성하는 등 다양한 형태로 시공된다. The retaining wall block 1 is stacked vertically in front of the soil body 2 formed on the rear surface of the retaining wall so as not to collapse. The retaining wall block 1 has a grid formed of metal or fiber between each retaining wall block 1. It is constructed in various forms, such as laying down to the incision (2).

상기 옹벽블록(1)은 식생부(10), 몸체부(20), 결합부(30) 및 날개부(40)로 이루어진다. The retaining wall block 1 includes a vegetation part 10, a body part 20, a coupling part 30, and a wing part 40.

상기 몸체부(20)는 가운데에 형성되는데, 전방으로 경사진 경사부(21)가 형성되고, 후방에서 결합부(30)와 연설된다.The body portion 20 is formed in the center, the inclined portion 21 inclined forward is formed, and is spoken with the coupling portion 30 from the rear.

상기 몸체부(20)에는 유로홈(22)이 형성되고, 가운에서 홀이 시작되어 비스듬하게 경사부(21)로 홀이 관통되는 다수개의 유로홀(23)이 형성된다.A flow path groove 22 is formed in the body portion 20, and a plurality of flow path holes 23 are formed in which a hole is started at an robe and obliquely passes through the inclined portion 21.

상기 식생부(10)는 상단으로 돌출된 단턱(11)이 형성되고, 상기 단턱의 하단에는 다수개의 관통홀(13)이 형성된다.The vegetation part 10 is formed with a stepped jaw 11 protruding to an upper end, and a plurality of through holes 13 are formed at the lower end of the stepped jaw.

상기 식생부(10)는 전방으로 볼록한 유선형 형성되는데, 이는 이동중에 파손이되거나 설치 후 파손되는 것을 방지하기 위해서이다.The vegetation portion 10 is formed to be convex forward streamlined to prevent damage during the movement or after installation.

상기 결합부(30)는 결합홀(32)이 형성되는데, 상기 결합홀(32)에는 설치될 때 인근 옹벽블록(1)의 결합홀(32)에 관통하여 철근 등으로 고정할 때 사용한다. The coupling part 30 is formed with a coupling hole 32, which is used when the coupling hole 32 is installed to penetrate through the coupling hole 32 of the adjacent retaining wall block 1 to be fixed with rebar or the like.

상기 날개부(40)는 몸체부(20)의 폭보다는 좁도록 형성되고, 가운데에 수직하게 관통되는 수직결합홀(41)이 형성된다.The wing portion 40 is formed to be narrower than the width of the body portion 20, a vertical coupling hole 41 is vertically penetrated in the center.

상기 수직결합홀(41)은 상하층에 형성되는 옹벽블록(1)과 철근 등으로 결합할 수 있도록 하기 위해서 형성되고, 물빠짐이 좋도록 하기 위해서 형성된다.The vertical coupling hole 41 is formed to be coupled to the retaining wall block (1) formed in the upper and lower layers, such as reinforcing bars, and is formed to improve the drainage.

이하, 본 발명의 바람직한 실시예로 형성된 고로슬래그를 이용한 친환경 보강토 옹벽블록의 작동 및 설치방법을 설명하면 다음과 같다. Hereinafter, the operation and installation method of the eco-friendly reinforced earth retaining wall block using the blast furnace slag formed by the preferred embodiment of the present invention.

옹벽블록(1)을 절개지 전면에 한층으로 수평하게 구성하고, 결합부(30)의 결합홀(32)에 철근을 삽입하여 서로 연결한다.Retaining wall block (1) is configured horizontally in one layer on the front of the incision, the reinforcing bar is inserted into the coupling hole 32 of the coupling portion 30 is connected to each other.

이후, 한 층에 설치된 옹벽블록(1)에 옹벽블록(1)을 쌓는데, 이때, 하층의 2개의 옹벽블록(1)의 가운데에 상층의 옹벽블록(1) 하나가 올려지도록 설치한다. 즉, 지그재그로 설치한다. Subsequently, the retaining wall block 1 is stacked on the retaining wall block 1 installed in one layer. At this time, the retaining wall block 1 of the upper layer is installed in the middle of the two retaining wall blocks 1 in the lower layer. In other words, it is installed in a zigzag.

한 층의 옹벽블록(1)이 완성되면, 각각의 식생부(10)에 흙을 채우고, 식물의 씨를 뿌린다. When one layer of retaining wall block 1 is completed, each vegetation part 10 is filled with soil and the seeds of the plant are sown.

옹벽블록(1)으로 절개지에 옹벽을 완성하면 흙으로 전체를 잘 마무리 하고, 전방에는 식생부(10) 만이 돌출되어 보일 수 있도록 형성한다.When the retaining wall block (1) to complete the retaining wall in the incision to finish the entire well with soil, in front of the vegetation part 10 is formed so that it can be seen to protrude.

비가 올 경우에는 절개지로부터 물이 스며나오더라도 결합부(30)의 폭이 좁아서 물빠짐이 좋고, 유로홈(22)과 유로홀(23)이 형성되어 있어서 물빠짐이 좋다.In case of rain, even if water leaks from the incision, the width of the coupling part 30 is narrow, and the drainage is good, and the flow path groove 22 and the flow path hole 23 are formed to drain the water.

본 발명의 고로슬래그를 이용한 친환경 보강토 옹벽블록의 식생부(10)에 심겨진 식물은 모두 잘 생존할 뿐만 아니라, 비가 오면 유로홈(22)과 유로홀(23)을 통해서 식생부(10)에 직접적으로 물이 공급될 수 있다.Plants planted in the vegetation part 10 of the eco-friendly reinforcement earth retaining wall block using the blast furnace slag of the present invention not only survive well, but also rain directly to the vegetation part 10 through the flow path groove 22 and the flow path (23). May be supplied with water.

본 발명은 시멘트를 사용하지 않으므로, 독성이 적어서 환경오염이 줄어들고, 옹벽블록의 전방에 식생을 하여도 시멘트의 독성이 없으므로, 식물들이 잘 살아 남을 뿐만 아니라, 다수개의 물빠짐 홀들이 존재하여 비가 많이 내려도 빗물이 자연스럽게 배출되고, 비가 더욱 많이 내릴 경우에도 전방으로 자연스럽게 배출되므로, 쉽게 붕괴되지 않는 등의 효과가 발생한다.Since the present invention does not use cement, it is less toxic, thus reducing environmental pollution, and there is no toxicity of cement even when vegetation is placed in front of the retaining wall block, so that plants survive well, and there are a large number of dripping holes. Rainwater is naturally discharged even when it falls, and even if it rains more naturally, it is naturally discharged forward, so that it does not collapse easily.

본 발명은 첨부된 도면을 참조하여 바람직한 실시예를 중심으로 기술되었지만, 당업자라면 이러한 기재로부터 후술하는 특허청구범위에 의해 포괄되는 본 발명의 범주를 벗어남이 없이 다양한 변형이 가능하다는 것은 명백하다.While the invention has been described with reference to the accompanying drawings, preferred embodiments of the invention, it will be apparent to those skilled in the art that various modifications are possible without departing from the scope of the invention covered by the following claims.

1 : 옹벽블록 10 : 식생부
11 : 단턱 13 : 관통홀
20 : 몸체부 21 : 경사부
22 : 유로홈 23 : 유로홀
30 : 결합부 32 : 결합홀
40 : 날개부 41 : 수직결합홀1: Retaining wall block 10: Vegetation department
11: step 13: through hole
20: body portion 21: inclined portion
22: euro home 23: euro hole
30: coupling portion 32: coupling hole
40: wing portion 41: vertical coupling hole

Claims (3)

고로슬래그와 고로슬래그 100중량부당 골재 30~60중량부를 원재료로하고, 물과 알칼리성 무기질재료의 중량비를 1.5:1로 하는 결합재를 형성하여, 상기 원재료 70중량부당 물 30중량부, 물 100중량부당 결합재 30중량부를 혼합하여 옹벽블록형태의 금형에 넣고 옹벽블록(1)을 양생하되,
상기 옹벽블록(1)은 전방에 단턱이 형성되는 식생부(10)와; 상기 식생부(10)의 후방과 연장되어 비스듬한 경사부(21)가 형성되고, 상기 경사부(21)의 후방으로 다수개의 유로홈(22)이 형성된 몸체부(20)와; 상기 몸체부(10)의 후방으로 측면으로 관통하는 홀이 형성된 결합부(30)와; 상기 결합부(30)의 후방으로 날개부(40)가 형성된 것을 특징으로 하는 고로슬래그를 이용한 친환경 보강토 옹벽블록.30 to 60 parts by weight of aggregates per 100 parts by weight of blast furnace slag and blast furnace slag are formed, and a binder having a weight ratio of water and alkaline inorganic material of 1.5: 1 is formed, per 30 parts by weight of water and 100 parts by weight of water per 70 parts by weight of the raw material. 30 parts by weight of the binder is mixed and placed in a mold of a retaining wall block to cure the retaining wall block (1),
The retaining wall block 1 includes a vegetation part 10 having a stepped front; A body portion 20 extending from the rear of the vegetation portion 10 to form an oblique inclined portion 21 and a plurality of flow path grooves 22 formed to the rear of the inclined portion 21; A coupling part 30 having a hole penetrating laterally to the rear of the body part 10; Eco-friendly reinforced earth retaining wall block using the blast furnace slag, characterized in that the wing portion 40 is formed in the rear of the coupling portion 30. 제 1항에 있어서,
상기 식생부(10)는 상단으로 돌출된 단턱(11)이 형성되고, 상기 단턱의 하단에는 다수개의 관통홀(13)이 형성된 것을 특징으로 하는 고로슬래그를 이용한 친환경 보강토 옹벽블록.The method of claim 1,
The vegetation portion 10 is formed with a stepped jaw (11) protruding to the top, the environment-friendly reinforced earth retaining wall block using blast furnace slag, characterized in that a plurality of through-holes 13 are formed at the bottom of the step. 제 1항에 있어서,
상기 날개부(40)는 몸체부(20)의 폭보다는 좁도록 형성되고, 가운데에 수직하게 관통되는 수직결합홀(41)이 형성된 것을 특징으로 하는 고로슬래그를 이용한 친환경 보강토 옹벽블록.The method of claim 1,
The wing portion 40 is formed to be narrower than the width of the body portion 20, eco-friendly reinforced earth retaining wall block using blast furnace slag, characterized in that the vertical coupling hole 41 is vertically penetrated in the center.
KR1020110090884A 2011-09-07 2011-09-07 Nocement concrete breast block using furnace slag for reinforcement soil KR101247608B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102238975B1 (en) * 2020-12-14 2021-04-12 최성영 Terrace type planting block for slope recovery and reinforce
CN112878272A (en) * 2021-01-18 2021-06-01 保定市水土保持试验站 Sill workpiece for ecological terrace and using method thereof
FR3120242A1 (en) * 2022-04-27 2022-09-02 Vertige International Green wall module

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100322868B1 (en) 1999-08-25 2002-02-08 김인희 An Ecological Stabilization Block
KR100460284B1 (en) 2003-12-17 2004-12-04 김갑중 Assembly of ecological blocks
KR200366904Y1 (en) 2004-07-19 2004-11-09 김상초 Vegetation revetment block
KR101028011B1 (en) 2010-09-15 2011-04-13 (주) 삼전건설 Noncement concrete manufacturing method using fire furnace slag

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102238975B1 (en) * 2020-12-14 2021-04-12 최성영 Terrace type planting block for slope recovery and reinforce
CN112878272A (en) * 2021-01-18 2021-06-01 保定市水土保持试验站 Sill workpiece for ecological terrace and using method thereof
FR3120242A1 (en) * 2022-04-27 2022-09-02 Vertige International Green wall module
WO2023208813A1 (en) * 2022-04-27 2023-11-02 Vertige International Module for a plant wall

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