KR102041892B1 - Reinforced earth retaining wall block having increased stability and mutual bonding property and manufacturing method of retaining wall block - Google Patents

Reinforced earth retaining wall block having increased stability and mutual bonding property and manufacturing method of retaining wall block Download PDF

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KR102041892B1
KR102041892B1 KR1020190074366A KR20190074366A KR102041892B1 KR 102041892 B1 KR102041892 B1 KR 102041892B1 KR 1020190074366 A KR1020190074366 A KR 1020190074366A KR 20190074366 A KR20190074366 A KR 20190074366A KR 102041892 B1 KR102041892 B1 KR 102041892B1
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retaining wall
wall
protrusions
downward
rear wall
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KR1020190074366A
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Korean (ko)
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김재근
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김재근
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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
    • E02D29/025—Retaining or protecting walls made up of similar modular elements stacked without mortar
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E02D2200/16—Shapes
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)

Abstract

The present invention relates to a reinforced soil retaining wall block with improved masonry stability and mutual combination and a method for manufacturing a retaining wall block thereof, which are provided to decrease work time required for masonry and to enable precise masonry. To this end, the retaining wall block comprises: a front wall body (10); a rear wall body (20); and both side wall bodies (30, 40).

Description

조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭 및 그 옹벽블럭의 제조방법{Reinforced earth retaining wall block having increased stability and mutual bonding property and manufacturing method of retaining wall block}Reinforced earth retaining wall block having increased stability and mutual bonding property and manufacturing method of retaining wall block}

본 발명은 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭 및 그 옹벽블럭의 제조방법에 관한 것으로서, 보다 상세하게는 옹벽블럭 시공을 위한 상하 조적이 용이함은 물론, 옹벽블럭의 양측으로 위치하는 인접한 옹벽블럭과 그 사이 상하부측 옹벽블럭 간에 고정부재 없이 조적과 동시에 결합되게 함으로써 조적에 소요되는 작업시간을 줄일 수 있도록 함과 아울러 인접한 옹벽블럭 간에 간극 발생을 최소화 함으로써 정밀한 조적이 가능하도록 하는 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭 및 그 옹벽블럭의 제조방법에 관한 것이다.The present invention relates to a reinforced soil retaining wall block and a method for manufacturing the retaining wall block having increased masonry stability and mutual coupling. More specifically, it is easy to vertically erect the retaining wall block, and adjacent to both sides of the retaining wall block. It is possible to reduce the work time required for the masonry by simultaneously combining the retaining wall block and the upper and lower retaining wall blocks without the fixing member, and to minimize the gap between adjacent retaining wall blocks. The present invention relates to a reinforced soil retaining wall block having increased mutual bonding and a method of manufacturing the retaining wall block.

일반적으로 옹벽이란 토압력에 저항하여 흙이 무너지지 않도록 다수의 블럭을 통해 세워지는 벽체를 말하는 것으로 자연재해 등에 의하여 옹벽이 붕괴되는 것을 예방하기 위하여 옹벽의 후면 공간부에 토사를 채워 토체구조물을 형성시킴으로써 옹벽을 보강하게 된다.In general, the retaining wall refers to a wall that is erected through a plurality of blocks to prevent soil from falling down against soil pressure. To prevent the retaining wall from collapsing due to a natural disaster, the retaining wall is filled with soil to form a soil structure. The retaining wall will be reinforced.

일반적으로 옹벽이 토체구조물에 안정적으로 고정되도록 하이 위해서는 블럭과 블럭이 적층될 시에 이들을 상호 고정해 줄 수 있는 고정부재가 마련되어야 하고, 토체구조물 내에 앵커되는 스트립이 일정 간격마다 체결되도록 하고 있다.In general, in order for the retaining wall to be stably fixed to the earth structure, a fixing member capable of fixing the blocks and the blocks when the blocks are stacked must be provided, and the strips anchored in the earth structure are fastened at regular intervals.

그러나 이와 같은 옹벽 축조는 블럭과 블럭 사이마다 고정부재 구비하여야 하고 스트립을 연결해야 하며 블럭의 층과 층의 수평을 유지하면서 적층을 해야 하는 등 다수의 전문 인력이 동원된 신중하고 정밀한 적층이 필수적인 바 신속한 적층 시공이 어려운 실정이었다.However, such retaining wall construction must be equipped with fastening members between blocks and blocks, connecting strips, and stacking while maintaining the level between layers of blocks. Rapid lamination was difficult.

또한, 블럭에 스트립을 연결할 경우 적층되는 다른 블럭과 간극이 발생하게 되어 이로인한 옹벽의 강도가 저하되며, 이를 위해 스트립이 연결될 별도의 돌출구조를 마련해야 하는 문제점이 있었다.In addition, when a strip is connected to the block, gaps are generated with other blocks to be stacked, thereby reducing the strength of the retaining wall, and for this purpose, there is a problem of providing a separate protrusion structure to which the strip is connected.

공개특허 제10-2016-0111091호Patent Publication No. 10-2016-0111091

이에 본 발명은 상기한 문제점을 일소하기 위해 창안한 것으로서, 옹벽블럭 시공을 위한 상하 조적이 용이함은 물론, 옹벽블럭의 양측으로 위치하는 인접한 옹벽블럭과 그 사이 상하부측 옹벽블럭 간에 고정부재 없이 조적과 동시에 결합되게 함으로써 조적에 소요되는 작업시간을 줄일 수 있도록 함과 아울러 인접한 옹벽블럭 간에 간극 발생을 최소화 함으로써 정밀한 조적이 가능하도록 하는 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭 및 그 옹벽블럭의 제조방법에 주안점을 두고 그 기술적 과제로서 완성한 것이다.Accordingly, the present invention was devised to solve the above problems, and it is easy to erect up and down for the construction of the retaining wall block, as well as between the retaining wall blocks positioned on both sides of the retaining wall block and the retaining wall block between the upper and lower retaining wall blocks therebetween. Reinforced soil retaining wall block and its retaining wall block are fabricated with improved stability and mutual cohesiveness, which enables to achieve precise masonry by minimizing the gap between adjacent retaining wall blocks by allowing them to be combined at the same time. With the focus on the method, it was completed as the technical problem.

위 기술적 과제를 달성하기 위한 본 발명은, 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭을 구성함에 있어서, 상기 옹벽블럭은 두께를 갖는 전방벽체(10), 후방벽체(20) 및 양측벽체(30,40)가 각 단부간에 연결 형성되어 직사각관 형태로 형성되고, 상기 전방벽체(10) 및 후방벽체(20) 각각의 수평상부면 중간부에 직교되게 상향돌기(51)를 수직 형성하고, 상기 전방벽체(10) 및 후방벽체(20) 각각의 수평하부면 중간부에 직교되게 하향돌기(52)를 수직 형성하되, 상기 상향돌기(51)는 전방벽체(10) 및 후방벽체(20) 각각의 수평상부면 내측 일부에서 수직 형성됨과 아울러, 상기 전방벽체(10) 및 후방벽체(20) 각각의 내측방향으로 돌출되게 형성하고, 상기 하향돌기(52)는 전방벽체(10) 및 후방벽체(20) 각각의 수평하부면 내측 테두리부에서부터 상기 전방벽체(10) 및 후방벽체(20) 각각의 내측방향으로 돌출되게 형성하며, 상기 상향돌기(51) 및 하향돌기(52)의 수평길이는 전방벽체(10) 및 후방벽체(20) 수평길이의 1/2로 형성되고, 상기 상향돌기(51) 및 하향돌기(52)가 전방벽체(10) 및 후방벽체(20)에 각각 형성된 옹벽블럭을 다수 수평나열하여 수평 인접한 양측 상향돌기(12) 사이공간에 상측요홈부(72)가 형성되고, 수평 인접한 양측 하향돌기(52) 사이공간에 하측요홈부(74)가 형성되어, 상기 나열된 다수 옹벽블럭의 상부에 동일한 형태의 옹벽블럭을 조적 시, 상부측 옹벽블럭의 하향돌기(52)가 하부측 옹벽블럭의 상측요홈부(72)에 삽입 안착되어 상호 마주하는 면끼리 밀착되게 함으로써 조적 안정성을 확보하도록 하는 것을 특징으로 하는 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭을 제공한다.The present invention for achieving the above technical problem, in constructing a reinforced soil retaining wall block with increased masonry stability and mutual coupling, the retaining wall block has a thickness of the front wall 10, the rear wall 20 and both side walls ( 30 and 40 are connected to each end and formed in a rectangular tube shape, and vertically forming an upward protrusion 51 perpendicular to an intermediate portion of a horizontal upper surface of each of the front wall 10 and the rear wall 20. The downward protrusions 52 are vertically formed perpendicularly to the middle portions of the horizontal lower surfaces of the front wall 10 and the rear wall 20, respectively, and the upward protrusions 51 are the front wall 10 and the rear wall 20. Each of the horizontal upper surface is vertically formed, and is formed to protrude inwards in each of the front wall 10 and the rear wall 20, and the downward protrusion 52 is the front wall 10 and the rear wall (20) the front wall (10) from an inner edge of each horizontal lower surface; And a rear wall 20 protruding inwardly, and the horizontal lengths of the upward protrusions 51 and the downward protrusions 52 are 1/2 of the horizontal lengths of the front wall 10 and the rear wall 20. And a plurality of retaining wall blocks formed on the front wall 10 and the rear wall 20 by horizontally forming the upward protrusions 51 and the downward protrusions 52 in the space between the horizontally adjacent two upward protrusions 12. The groove 72 is formed, and the lower recessed groove 74 is formed in the space between the horizontally adjacent two downward protrusions 52, and when retaining the same type of retaining wall block on top of the plurality of retaining wall blocks, the upper retaining wall block is formed. Reinforcement soil of the masonry stability and mutual coupling is increased to ensure the masonry stability by allowing the downward projection 52 of the lower retaining wall block is inserted into the upper recess portion 72 of the lower retaining wall block to be in close contact with each other Provide retaining wall blocks.

이때, 상기 상향돌기(51)와 하향돌기(52)를 마주하는 방향으로 상호간에 연장하여 돌출지지판체(50)를 일체로 형성하도록 구성하는 것을 특징으로 한다.At this time, it is characterized in that it is configured to integrally form the protruding support plate body 50 by mutually extending in the direction facing the upward projection 51 and the downward projection (52).

또한, 상기 상향돌기(51) 및 하향돌기(52)의 양단부에 각각 상향연장돌출부(51a) 및 하향연장돌출부(52a)를 더 연장형성하여, 상기 상향연장돌출부(51a) 및 하향연장돌출부(52a)가 돌출지지판체(50)의 측면부와 각각의 양측벽체(30,40) 측면부 사이에 삽입밀착되도록 구성하는 것을 특징으로 한다.In addition, an upward extension protrusion 51a and a downward extension protrusion 52a are further formed at both ends of the upward protrusion 51 and the downward protrusion 52, respectively, so that the upward extension protrusion 51a and the downward extension protrusion 52a are extended. ) Is inserted into close contact between the side portions of the protruding support plate body 50 and the respective side walls 30 and 40 side portions.

또한, 상기 전방벽체(10), 후방벽체(20), 양측벽체(30,40) 및 돌출지지판체(50)의 내측면에 다수의 요홈부(93)를 형성하여 상기 요홈부(93) 내에 보강토가 삽입 밀착되게 함으로써 옹벽블럭과 보강토의 상호 지지력이 향상되도록 구성하는 것을 특징으로 한다.In addition, a plurality of recesses 93 are formed on the inner surfaces of the front wall 10, the rear wall 20, both side walls 30 and 40, and the protruding support plate 50 to form a plurality of recesses 93 in the recess 93. By reinforcing the reinforcement soil is characterized in that it is configured to improve the mutual support of the retaining wall block and the reinforcement soil.

또한, 상기 돌출지지판체(50)의 전방측으로 전방벽체(10) 및 후방벽체(20)의 수평상부면 상에서 수직 하부측으로 식생홈부(95)를 형성하고, 상기 식생홈부(95)에 인접한 돌출지지판체(50) 상에 통공(54)을 형성하여 식생홈부(95)와 옹벽블럭의 내부가 연통되도록 구성하는 것을 특징으로 한다.In addition, the vegetation groove portion 95 is formed in the vertical lower side on the horizontal upper surface of the front wall 10 and the rear wall 20 to the front side of the protruding support plate body 50, the protruding support plate adjacent to the vegetation groove 95 Forming a through-hole 54 on the sieve 50 is characterized in that the vegetation groove portion 95 and the inside of the retaining wall block is configured to communicate.

또 다른 본 발명은, 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭의 제조방법을 구현함에 있어서, 두께를 갖는 전방벽체(10), 후방벽체(20) 및 양측벽체(30,40)가 각 단부간에 연결 형성되어 직사각관 형태로 옹벽블럭을 형성되게 하는 과정; 상기 전방벽체(10) 및 후방벽체(20) 각각의 수평상부면 중간부에 직교되게 상향돌기(51)를 수직 형성하고, 상기 전방벽체(10) 및 후방벽체(20) 각각의 수평하부면 중간부에 직교되게 하향돌기(52)를 수직 형성하는 과정; 상기 상향돌기(51)는 전방벽체(10) 및 후방벽체(20) 각각의 수평상부면 내측 일부에서 수직 형성됨과 아울러, 상기 전방벽체(10) 및 후방벽체(20) 각각의 내측방향으로 돌출되게 형성하고, 상기 하향돌기(52)는 전방벽체(10) 및 후방벽체(20) 각각의 수평하부면 내측 테두리부에서부터 상기 전방벽체(10) 및 후방벽체(20) 각각의 내측방향으로 돌출되게 형성하며, 상기 상향돌기(51) 및 하향돌기(52)의 수평길이는 전방벽체(10) 및 후방벽체(20) 수평길이의 1/2로 형성되고, 상기 상향돌기(51) 및 하향돌기(52)가 전방벽체(10) 및 후방벽체(20)에 각각 형성된 옹벽블럭을 다수 수평나열하여 수평 인접한 양측 상향돌기(12) 사이공간에 상측요홈부(72)가 형성되고, 수평 인접한 양측 하향돌기(52) 사이공간에 하측요홈부(74)가 형성되어, 상기 나열된 다수 옹벽블럭의 상부에 동일한 형태의 옹벽블럭을 조적 시, 상부측 옹벽블럭의 하향돌기(52)가 하부측 옹벽블럭의 상측요홈부(72)에 삽입 안착되어 상호 마주하는 면끼리 밀착되게 함으로써 조적 안정성을 확보하도록 하는 과정;을 포함하여 이루어짐을 특징으로 하는 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭의 제조방법을 제공한다.Another embodiment of the present invention, in implementing the method of manufacturing a reinforced earth retaining wall block with improved masonry stability and mutual coupling, each of the front wall 10, rear wall 20 and both side walls (30, 40) having a thickness of each Forming a retaining wall block in the form of a rectangular tube connected between ends; Vertically forming an upward protrusion 51 perpendicular to the middle portion of the horizontal upper surface of each of the front wall 10 and the rear wall 20, and the middle of the horizontal lower surface of each of the front wall 10 and the rear wall 20. Vertically forming the downward protrusions 52 perpendicular to the parts; The upward protrusion 51 is vertically formed at a portion inside the horizontal upper surface of each of the front wall 10 and the rear wall 20, and protrudes inwardly of each of the front wall 10 and the rear wall 20. The downward protrusions 52 protrude from the inner edges of the horizontal lower surfaces of the front wall 10 and the rear wall 20 to protrude inwards of the front wall 10 and the rear wall 20, respectively. The horizontal lengths of the upward protrusions 51 and the downward protrusions 52 are formed at 1/2 of the horizontal lengths of the front wall 10 and the rear wall 20, and the upward protrusions 51 and the downward protrusions 52. ) Is horizontally arranged a plurality of retaining wall blocks formed on the front wall 10 and the rear wall 20, respectively, and the upper recess 72 is formed in the space between the horizontally adjacent two upward protrusions 12, and horizontally adjacent both downward protrusions ( 52) The lower recess portion 74 is formed in the interspace, the same on the top of the plurality of retaining wall blocks listed above Forming a retaining wall block having a shape such that the downward projections 52 of the upper retaining wall block are inserted into the upper recesses 72 of the lower retaining wall block so as to be in close contact with each other so as to be in close contact with each other; It provides a method of manufacturing a reinforced earth retaining wall block is characterized in that the masonry stability and mutual coupling is increased, characterized in that made.

이때, 상기 상향돌기(51)와 하향돌기(52)를 마주하는 방향으로 상호간에 연장하여 돌출지지판체(50)를 일체로 형성함을 특징으로 한다.At this time, it is characterized in that the protruding support plate body 50 is integrally formed by extending mutually in a direction facing the upward protrusion 51 and the downward protrusion 52.

또한, 상기 상향돌기(51) 및 하향돌기(52)의 양단부에 각각 상향연장돌출부(51a) 및 하향연장돌출부(52a)를 더 연장형성하여, 상기 상향연장돌출부(51a) 및 하향연장돌출부(52a)가 돌출지지판체(50)의 측면부와 각각의 양측벽체(30,40) 측면부 사이에 삽입밀착되도록 함을 특징으로 한다.In addition, an upward extension protrusion 51a and a downward extension protrusion 52a are further formed at both ends of the upward protrusion 51 and the downward protrusion 52, respectively, so that the upward extension protrusion 51a and the downward extension protrusion 52a are extended. ) Is inserted into close contact between the side portions of the protruding support plate body 50 and the side portions of each side wall (30, 40).

또한, 상기 전방벽체(10), 후방벽체(20), 양측벽체(30,40) 및 돌출지지판체(50)의 내측면에 다수의 요홈부(93)를 형성하여 상기 요홈부(93) 내에 보강토가 삽입 밀착되게 함으로써 옹벽블럭과 보강토의 상호 지지력이 향상되도록 함을 특징으로 한다.In addition, a plurality of recesses 93 are formed on the inner surfaces of the front wall 10, the rear wall 20, both side walls 30 and 40, and the protruding support plate 50 to form a plurality of recesses 93 in the recess 93. By reinforcing the reinforcement soil is characterized in that the mutual support of the retaining wall block and the reinforcement soil is improved.

그리고, 상기 돌출지지판체(50)의 전방측으로 전방벽체(10) 및 후방벽체(20)의 수평상부면 상에서 수직 하부측으로 식생홈부(95)를 형성하고, 상기 식생홈부(95)에 인접한 돌출지지판체(50) 상에 통공(54)을 형성하여 식생홈부(95)와 옹벽블럭의 내부가 연통되도록 함을 특징으로 한다.In addition, a vegetation groove 95 is formed in a vertical lower side on the horizontal upper surface of the front wall 10 and the rear wall 20 toward the front side of the protruding support plate 50, and the protruding support plate adjacent to the vegetation groove 95. The through hole 54 is formed on the sieve 50 so that the vegetation groove portion 95 and the inside of the retaining wall block communicate with each other.

상기한 본 발명에 의하면 옹벽블럭 시공을 위한 상하 조적이 용이함은 물론, 옹벽블럭의 양측으로 위치하는 인접한 옹벽블럭과 그 사이 상하부측 옹벽블럭 간에 고정부재 없이 조적과 동시에 결합되게 함으로써 조적에 소요되는 작업시간을 줄일 수 있는 효과가 있다.According to the present invention described above, as well as easy up and down erection for the construction of the retaining wall block, the work required for the masonry by allowing the retaining wall blocks positioned on both sides of the retaining wall block and the retaining wall blocks between the upper and lower retaining wall blocks without being fixed to the same time. This can save time.

또한, 인접한 옹벽블럭 간에 간극 발생을 최소화 함으로써 정밀한 조적이 가능하도록 하는 조적 안정성과 상호 결합성이 증대되도록 하는 효과가 있다.In addition, by minimizing the occurrence of gaps between adjacent retaining wall blocks, there is an effect to increase the masonry stability and mutual coupling to enable precise masonry.

도 1은 본 발명에 의한 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭의 사시 예시도
도 2는 도 1의 A방향에서 바라본 측면 예시도 및 B-B'선 단면 예시도
도 3은 본 발명에 의한 옹벽블럭의 조적 상태를 나타낸 사시 예시도
도 4는 도 3의 옹벽블럭 조적 상태에서의 측면 예시도 및 단면 예시도
도 5 내지 도 7은 본 발명에 의한 옹벽블럭의 다른 실시 예시도
도 8은 본 발명에 의한 옹벽블럭의 시공 실시 예시도Figure 1 is a perspective view of the reinforced soil retaining wall block with increased masonry stability and mutual coupling according to the present invention
Figure 2 is a side view and B-B 'cross-sectional view as seen from the direction A of Figure 1
Figure 3 is a perspective illustration showing the masonry state of the retaining wall block according to the present invention
4 is an exemplary side view and a cross-sectional view of the retaining wall block in FIG.
5 to 7 is another embodiment of the retaining wall block according to the present invention
8 is an exemplary embodiment of the construction of the retaining wall block according to the present invention

이하 본 발명의 실시를 위한 구체적인 내용을 첨부한 도면을 참조하여 더욱 상세하게 설명한다.DETAILED DESCRIPTION Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

본 발명은 옹벽블럭 시공을 위한 상하 조적이 용이함은 물론, 옹벽블럭의 양측으로 위치하는 인접한 옹벽블럭과 그 사이 상하부측 옹벽블럭 간에 고정부재 없이 조적과 동시에 결합되게 함으로써 조적에 소요되는 작업시간을 줄일 수 있도록 함과 아울러 인접한 옹벽블럭 간에 간극 발생을 최소화 함으로써 정밀한 조적이 가능하도록 하는 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭 및 그 옹벽블럭의 제조방법에 관한 것으로서 도 1 내지 도 8을 참고하여 보면 전방벽체(10), 후방벽체(20), 양측벽체(30,40), 상향돌기(51) 및 하향돌기(52)를 포함하여 이루어진다.The present invention facilitates up and down erection for the construction of the retaining wall block, and reduces the work time required for the masonry by allowing the retaining wall blocks positioned at both sides of the retaining wall block to be simultaneously coupled with the masonry without the fixing member between the upper and lower retaining wall blocks therebetween. The present invention relates to a reinforced soil retaining wall block and a method of manufacturing the retaining wall block, which have improved masonry stability and mutual coupling to minimize the gap between adjacent retaining wall blocks, thereby enabling precise masonry. Referring to FIGS. The front wall 10, the rear wall 20, both side walls (30, 40), the upward projection 51 and the downward projection (52) is made of.

본 발명의 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭을 구현하기 위해 먼저 도 1에서와 같이 두께를 갖는 전방벽체(10), 후방벽체(20) 및 양측벽체(30,40)가 각 단부간에 연결 형성되어 직사각관 형태로 옹벽블럭이 형성되며, 이때, 상기 옹벽블럭은 콘크리트 재질로 제작된다.In order to implement the reinforced earth retaining wall block of the masonry stability and mutual coupling of the present invention, the front wall 10, the rear wall 20, and both side walls 30 and 40 each having a thickness as shown in FIG. The retaining wall block is formed in the form of a rectangular tube connected to each other, and the retaining wall block is made of a concrete material.

그리고, 상기 전방벽체(10) 및 후방벽체(20) 각각의 수평상부면 중간부에 직교되게 상향돌기(51)를 수직 형성하고, 상기 전방벽체(10) 및 후방벽체(20) 각각의 수평하부면 중간부에 직교되게 하향돌기(52)를 수직 형성한다.In addition, the upward protrusion 51 is vertically formed to be perpendicular to the middle of the horizontal upper surface of each of the front wall 10 and the rear wall 20, and the horizontal bottom of each of the front wall 10 and the rear wall 20. The downward protrusions 52 are perpendicularly formed perpendicularly to the middle surface.

이때, 상기 상향돌기(51)는 도 1 및 도 2에서와 같이 전방벽체(10) 및 후방벽체(20) 각각의 수평상부면 내측 일부에서 수직 형성됨과 아울러, 상기 전방벽체(10) 및 후방벽체(20) 각각의 내측방향으로 돌출되게 형성하고, 상기 하향돌기(52)는 전방벽체(10) 및 후방벽체(20) 각각의 수평하부면 내측 테두리부에서부터 상기 전방벽체(10) 및 후방벽체(20) 각각의 내측방향으로 돌출되게 형성한다.In this case, the upward protrusion 51 is vertically formed at the inner part of the horizontal upper surface of each of the front wall 10 and the rear wall 20 as shown in FIGS. 1 and 2, and the front wall 10 and the rear wall. (20) It is formed to protrude in each of the inner direction, the downward projection 52 is the front wall 10 and the rear wall (from the inner edge of the horizontal lower surface of the front wall 10 and the rear wall 20, respectively) 20) are formed to protrude inwards in each direction.

상기 상향돌기(51) 및 하향돌기(52)가 전방벽체(10) 및 후방벽체(20)에 각각 형성된 옹벽블럭을 다수 수평나열하여 도 3 및 도 4의 (a)에서와 같이 수평 인접한 양측 상향돌기(12) 사이공간에 상측요홈부(72)가 형성되고, 수평 인접한 양측 하향돌기(52) 사이공간에 하측요홈부(74)가 형성되며, 상기 나열된 다수 옹벽블럭의 상부에 동일한 형태의 옹벽블럭을 조적 시, 도 4의 (b)에서와 같이 상부측 옹벽블럭의 하향돌기(52)가 하부측 옹벽블럭의 상측요홈부(72)에 삽입 안착되어 상호 마주하는 면끼리 밀착되게 함으로써 조적 안정성을 확보할 수 있게 된다.The upward protrusions 51 and the downward protrusions 52 horizontally list a plurality of retaining wall blocks formed on the front wall 10 and the rear wall 20, respectively, so as to horizontally adjacent to both sides as shown in FIGS. 3 and 4 (a). An upper recess portion 72 is formed in the space between the protrusions 12, and a lower recess portion 74 is formed in the space between horizontally adjacent two downward protrusions 52, and a retaining wall having the same shape on the top of the plurality of retaining wall blocks listed above. When the block is laid, as shown in (b) of FIG. 4, as shown in (b) of FIG. 4, the downward projection 52 of the upper retaining wall block is inserted into the upper recess 72 of the lower retaining wall block so as to be in close contact with each other. Can be secured.

이때, 도 3 및 도 4에서와 같이 상기 상향돌기(51)와 하향돌기(52)를 마주하는 방향으로 상호간에 연장하여 돌출지지판체(50)를 일체로 형성하도록 하면 상기 전방벽체(10) 및 후방벽체(20) 상에서 상향돌기(51)와 하향돌기(52)를 견고하게 유지할 수 있다.In this case, as shown in FIGS. 3 and 4, when the upward protrusions 51 and the downward protrusions 52 extend in mutually opposite directions to form the protruding support plate 50 integrally, the front wall 10 and The upward protrusion 51 and the downward protrusion 52 may be firmly maintained on the rear wall 20.

또한 이때, 상기 상향돌기(51)와 하향돌기(52)가 형성된 돌출지지판체(50)는 전방벽체(10) 및 후방벽체(20)의 내면과 일체로 형성되도록 할 수 있으나, 필요에 따라 자연친화적인 목재나 콘크리트재로 별도 제작하여 전방벽체(10) 및 후방벽체(20)의 내면에 탈부착 가능하도록 구성할 수 있고, 탈부착 수단으로서는 볼트 결합이나 핀 결합 등으로 구현될 수 있다.In this case, the protruding support plate body 50 in which the upward protrusions 51 and the downward protrusions 52 are formed may be integrally formed with the inner surfaces of the front wall 10 and the rear wall 20, Separately manufactured by a friendly wood or concrete material can be configured to be detachable on the inner surface of the front wall 10 and the rear wall 20, as a detachable means can be implemented by bolt coupling or pin coupling.

그리고, 다른 실시예로서 도 5에서와 같이 상기 상향돌기(51) 및 하향돌기(52)의 양단부에 각각 상향연장돌출부(51a) 및 하향연장돌출부(52a)를 더 연장형성하여, 상기 상향연장돌출부(51a) 및 하향연장돌출부(52a)가 돌출지지판체(50)의 측면부와 각각의 양측벽체(30,40) 측면부 사이에 삽입밀착되도록 구성함으로써 옹벽블럭의 양측으로 위치하는 인접한 옹벽블럭과 그 사이 상하부측 옹벽블럭 간에 고정부재 없이 조적과 동시에 결합되게 함으로써 조적에 소요되는 작업시간을 줄일 수 있도록 함과 아울러 인접한 옹벽블럭 간에 간극 발생을 최소화 함으로써 정밀한 조적이 가능하도록 하게 된다.As another embodiment, as shown in FIG. 5, the upwardly extending protrusions 51a and the downwardly extending protrusions 52a are further formed at both ends of the upward protrusions 51 and the downward protrusions 52, respectively. 51a and downwardly extending projections 52a are inserted into close contact between the side portions of the protruding support plate body 50 and the side portions of each of the side walls 30 and 40, so that adjacent retaining wall blocks positioned on both sides of the retaining wall block and between them. It is possible to reduce the work time required for the masonry by simultaneously coupling the masonry without the fixing member between the upper and lower retaining wall blocks, and to minimize the occurrence of gaps between adjacent retaining wall blocks, thereby enabling precise masonry.

또 다른 실시예로서 도 6에서와 같이 상기 전방벽체(10), 후방벽체(20), 양측벽체(30,40) 및 돌출지지판체(50)의 내측면에 다수의 요홈부(93)를 형성하여 상기 요홈부(93) 내에 보강토가 삽입 밀착되게 함으로써 옹벽블럭과 보강토의 상호 지지력이 향상되도록 구성할 수 있다.As another embodiment, as shown in FIG. 6, a plurality of recesses 93 are formed on inner surfaces of the front wall 10, the rear wall 20, both side walls 30, 40, and the protruding support plate 50. By making the reinforcement soil in close contact with the recess 93, the retaining wall block and the reinforcement soil may be mutually improved.

또 다른 실시예로서 도 7에서와 같이 상기 돌출지지판체(50)의 전방측으로 전방벽체(10) 및 후방벽체(20)의 수평상부면 상에서 수직 하부측으로 식생홈부(95)를 형성할 수 있다. 이때, 상기 식생홈부(95)에 인접한 돌출지지판체(50) 상에 통공(54)을 형성하여 식생홈부(95)와 옹벽블럭의 내부가 연통되도록 함으로써 토양분의 이동이 가능하도록 하여 식생환경을 구현할 수 있도록 구성함이 바람직하다.As another embodiment, as shown in FIG. 7, the vegetation groove 95 may be formed on the horizontal upper surface of the front wall 10 and the rear wall 20 toward the front side of the protruding support plate 50. At this time, by forming a through hole 54 on the protruding support plate body 50 adjacent to the vegetation groove portion 95 to allow the inside of the vegetation groove portion 95 and the retaining wall block to communicate with the soil, the vegetation environment is improved. It is desirable to configure it so that it can be implemented.

상기 옹벽블럭은 도 8에서와 같이 시공 시 후방측 지반(81)과 사이에 고정로프(82)로 각각 고정함으로써 옹벽블럭의 전방면을 수직 일직선상으로 맞춤과 동시에 상호간에 확고한 고정이 이루어지게 된다.As the retaining wall blocks are fixed to each other by a fixing rope 82 between the rear ground ground 81 and the construction, as shown in FIG. 8, the front surfaces of the retaining wall blocks are vertically aligned and securely fixed to each other. .

상기와 같은 본 발명의 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭의 제조방법은, 두께를 갖는 전방벽체(10), 후방벽체(20) 및 양측벽체(30,40)가 각 단부간에 연결 형성되어 직사각관 형태로 옹벽블럭을 형성되게 하는 과정; 상기 전방벽체(10) 및 후방벽체(20) 각각의 수평상부면 중간부에 직교되게 상향돌기(51)를 수직 형성하고, 상기 전방벽체(10) 및 후방벽체(20) 각각의 수평하부면 중간부에 직교되게 하향돌기(52)를 수직 형성하는 과정; 상기 상향돌기(51)는 전방벽체(10) 및 후방벽체(20) 각각의 수평상부면 내측 일부에서 수직 형성됨과 아울러, 상기 전방벽체(10) 및 후방벽체(20) 각각의 내측방향으로 돌출되게 형성하고, 상기 하향돌기(52)는 전방벽체(10) 및 후방벽체(20) 각각의 수평하부면 내측 테두리부에서부터 상기 전방벽체(10) 및 후방벽체(20) 각각의 내측방향으로 돌출되게 형성하며, 상기 상향돌기(51) 및 하향돌기(52)의 수평길이는 전방벽체(10) 및 후방벽체(20) 수평길이의 1/2로 형성되고, 상기 상향돌기(51) 및 하향돌기(52)가 전방벽체(10) 및 후방벽체(20)에 각각 형성된 옹벽블럭을 다수 수평나열하여 수평 인접한 양측 상향돌기(12) 사이공간에 상측요홈부(72)가 형성되고, 수평 인접한 양측 하향돌기(52) 사이공간에 하측요홈부(74)가 형성되어, 상기 나열된 다수 옹벽블럭의 상부에 동일한 형태의 옹벽블럭을 조적 시, 상부측 옹벽블럭의 하향돌기(52)가 하부측 옹벽블럭의 상측요홈부(72)에 삽입 안착되어 상호 마주하는 면끼리 밀착되게 함으로써 조적 안정성을 확보하도록 하는 과정;을 포함하여 이루어진다.In the method of manufacturing the reinforced earth retaining wall block of the masonry stability and mutual coupling of the present invention as described above, the front wall 10, the rear wall 20 and both side walls (30, 40) having a thickness is connected between each end. Forming a retaining wall block in a rectangular tube shape; Vertically forming an upward protrusion 51 perpendicular to the middle portion of the horizontal upper surface of each of the front wall 10 and the rear wall 20, and the middle of the horizontal lower surface of each of the front wall 10 and the rear wall 20. Vertically forming the downward protrusions 52 perpendicular to the parts; The upward protrusion 51 is vertically formed at a portion inside the horizontal upper surface of each of the front wall 10 and the rear wall 20, and protrudes inwardly of each of the front wall 10 and the rear wall 20. The downward protrusions 52 protrude from the inner edges of the horizontal lower surfaces of the front wall 10 and the rear wall 20 to protrude inwards of the front wall 10 and the rear wall 20, respectively. The horizontal lengths of the upward protrusions 51 and the downward protrusions 52 are formed at 1/2 of the horizontal lengths of the front wall 10 and the rear wall 20, and the upward protrusions 51 and the downward protrusions 52. ) Is horizontally arranged a plurality of retaining wall blocks formed on the front wall 10 and the rear wall 20, respectively, and the upper recess 72 is formed in the space between the horizontally adjacent two upward protrusions 12, and horizontally adjacent both downward protrusions ( 52) The lower recess portion 74 is formed in the interspace, the same on the top of the plurality of retaining wall blocks listed above Forming a retaining wall block having a shape such that the downward projections 52 of the upper retaining wall block are inserted into the upper recesses 72 of the lower retaining wall block so as to be in close contact with each other so as to be in close contact with each other; It is made, including.

이때, 상기 상향돌기(51)와 하향돌기(52)를 마주하는 방향으로 상호간에 연장하여 돌출지지판체(50)를 일체로 형성토록 하고, 또한, 상기 상향돌기(51) 및 하향돌기(52)의 양단부에 각각 상향연장돌출부(51a) 및 하향연장돌출부(52a)를 더 연장형성하여, 상기 상향연장돌출부(51a) 및 하향연장돌출부(52a)가 돌출지지판체(50)의 측면부와 각각의 양측벽체(30,40) 측면부 사이에 삽입밀착되도록 한다.At this time, the upward protrusions 51 and the downward protrusions 52 extend to each other in a direction facing each other to form the protruding support plate body 50 integrally, and the upward protrusions 51 and the downward protrusions 52. Further extending upwardly extending projections 51a and downwardly extending projections 52a are formed at both ends of the upper extension projections 51a and downwardly extending projections 52a, respectively, on both sides of the protruding support plate body 50 and on both sides thereof. Insertion and close contact between the side walls of the wall (30, 40).

또한, 상기 전방벽체(10), 후방벽체(20), 양측벽체(30,40) 및 돌출지지판체(50)의 내측면에 다수의 요홈부(93)를 형성하여 상기 요홈부(93) 내에 보강토가 삽입 밀착되게 함으로써 옹벽블럭과 보강토의 상호 지지력이 향상되도록 하고, 그리고, 상기 돌출지지판체(50)의 전방측으로 전방벽체(10) 및 후방벽체(20)의 수평상부면 상에서 수직 하부측으로 식생홈부(95)를 형성하고, 상기 식생홈부(95)에 인접한 돌출지지판체(50) 상에 통공(54)을 형성하여 식생홈부(95)와 옹벽블럭의 내부가 연통되도록 함을 특징으로 한다.In addition, a plurality of recesses 93 are formed on the inner surfaces of the front wall 10, the rear wall 20, both side walls 30 and 40, and the protruding support plate 50 to form a plurality of recesses 93 in the recess 93. The reinforcement soil is inserted into close contact with each other so that the mutual supporting force of the retaining wall block and the reinforcement soil is improved, and the vegetation is vertically lowered on the horizontal upper surface of the front wall 10 and the rear wall 20 toward the front side of the protruding support plate 50. The groove 95 is formed, and a through hole 54 is formed on the protruding support plate 50 adjacent to the vegetation groove 95 so that the inside of the vegetation groove 95 and the retaining wall block communicate with each other.

상술된 바와 같은 본 발명의 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭 및 그 옹벽블럭의 제조방법에 의하면 옹벽블럭 시공을 위한 상하 조적이 용이함은 물론, 옹벽블럭의 양측으로 위치하는 인접한 옹벽블럭과 그 사이 상하부측 옹벽블럭 간에 고정부재 없이 조적과 동시에 결합되게 함으로써 조적에 소요되는 작업시간을 줄일 수 있도록 함과 아울러 인접한 옹벽블럭 간에 간극 발생을 최소화 함으로써 정밀한 조적이 가능하게 된다.According to the method of the present invention, the reinforced soil retaining wall block and the retaining wall block of which the masonry stability and mutual coupling are increased according to the present invention can be easily laid up and down for the construction of the retaining wall block, and adjacent retaining wall blocks positioned on both sides of the retaining wall block. It is possible to reduce the work time required for the masonry by simultaneously coupling the masonry without a fixing member between the upper and lower retaining wall blocks therebetween, and to minimize the gap between adjacent retaining wall blocks, thereby enabling precise masonry.

이상에서 설명한 본 발명은, 도면에 도시된 일실시 예를 참고로 설명되었으나 이는 예시적인 것에 불과하며, 본 기술 분야의 통상의 지식을 가진 자라면 이로부터 다양한 변형 및 균등한 타 실시 예가 가능하다는 점을 명확히 하여야 할 것이다. 따라서, 본 발명의 진정한 기술적 보호 범위는 첨부된 청구범위에 의하여 해석되어야 하며, 그와 동등한 범위 내에 있는 모든 기술적 사상은 본 발명의 권리범위에 포함되는 것으로 해석되어야 할 것이다.Although the present invention described above has been described with reference to one embodiment shown in the drawings, this is merely exemplary, and various modifications and equivalent other embodiments may be made by those skilled in the art. Should be clarified. Therefore, the true technical protection scope of the present invention should be interpreted by the appended claims, and all technical ideas within the equivalent scope should be construed as being included in the scope of the present invention.

10 : 전방벽체 20 : 후방벽체
30,40 : 측벽체 51 : 상향돌기
52 : 하향돌기 72 : 상측요홈부
74 : 하측요홈부10: front wall 20: rear wall
30, 40 side wall 51: upward protrusion
52: downward projection 72: upper recess groove
74: lower recess groove

Claims (10)

조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭을 구성함에 있어서,
상기 옹벽블럭은 두께를 갖는 전방벽체(10), 후방벽체(20) 및 양측벽체(30,40)가 각 단부간에 연결 형성되어 직사각관 형태로 형성되고,
상기 전방벽체(10) 및 후방벽체(20) 각각의 수평상부면 중간부에 직교되게 상향돌기(51)를 수직 형성하고, 상기 전방벽체(10) 및 후방벽체(20) 각각의 수평하부면 중간부에 직교되게 하향돌기(52)를 수직 형성하되,
상기 상향돌기(51)는 전방벽체(10) 및 후방벽체(20) 각각의 수평상부면 내측 일부에서 수직 형성됨과 아울러, 상기 전방벽체(10) 및 후방벽체(20) 각각의 내측방향으로 돌출되게 형성하고,
상기 하향돌기(52)는 전방벽체(10) 및 후방벽체(20) 각각의 수평하부면 내측 테두리부에서부터 상기 전방벽체(10) 및 후방벽체(20) 각각의 내측방향으로 돌출되게 형성하며,
상기 상향돌기(51) 및 하향돌기(52)의 수평길이는 전방벽체(10) 및 후방벽체(20) 수평길이의 1/2로 형성되고,
상기 상향돌기(51) 및 하향돌기(52)가 전방벽체(10) 및 후방벽체(20)에 각각 형성된 옹벽블럭을 다수 수평나열하여 수평 인접한 양측 상향돌기(12) 사이공간에 상측요홈부(72)가 형성되고, 수평 인접한 양측 하향돌기(52) 사이공간에 하측요홈부(74)가 형성되어,
상기 나열된 다수 옹벽블럭의 상부에 동일한 형태의 옹벽블럭을 조적 시, 상부측 옹벽블럭의 하향돌기(52)가 하부측 옹벽블럭의 상측요홈부(72)에 삽입 안착되어 상호 마주하는 면끼리 밀착되게 함으로써 조적 안정성을 확보하도록 하는 것을 특징으로 하는 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭.
In constructing the reinforced earth retaining wall block with increased masonry stability and mutual coupling,
The retaining wall block has a front wall 10 having a thickness, a rear wall 20, and both side walls 30 and 40 connected to each end and formed in a rectangular tube shape.
Vertically forming an upward protrusion 51 perpendicular to the middle portion of the horizontal upper surface of each of the front wall 10 and the rear wall 20, and the middle of the horizontal lower surface of each of the front wall 10 and the rear wall 20. Vertically forming the downward projection 52 perpendicular to the portion,
The upward protrusion 51 is vertically formed at a portion inside the horizontal upper surface of each of the front wall 10 and the rear wall 20, and protrudes inwardly of each of the front wall 10 and the rear wall 20. Forming,
The downward protrusion 52 protrudes from the inner edge of the horizontal bottom surface of each of the front wall 10 and the rear wall 20 to protrude inwards of the front wall 10 and the rear wall 20.
The horizontal lengths of the upward protrusions 51 and the downward protrusions 52 are formed to be 1/2 of the horizontal lengths of the front wall 10 and the rear wall 20.
The upward protrusion 51 and the downward protrusion 52 horizontally list a plurality of retaining wall blocks formed on the front wall 10 and the rear wall 20, respectively, and the upper recess 72 in the space between the horizontally adjacent two upward protrusions 12. ) Is formed, and the lower groove portion 74 is formed in the space between the horizontally adjacent two downward protrusions 52,
When the same retaining wall block is formed on the upper part of the plurality of retaining wall blocks listed above, the downward projection 52 of the upper retaining wall block is inserted into the upper recess portion 72 of the lower retaining wall block so as to be in close contact with each other. Reinforcement earth retaining wall block having increased masonry stability and mutual bonding, characterized in that to ensure masonry stability.
제1항에 있어서,
상기 상향돌기(51)와 하향돌기(52)를 마주하는 방향으로 상호간에 연장하여 돌출지지판체(50)를 일체로 형성하도록 구성하는 것을 특징으로 하는 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭.
The method of claim 1,
Reinforcement earth retaining wall block having increased masonry stability and mutual coupling is characterized in that the projecting support plate body 50 is formed to be integrally extended to each other in the direction facing the upward protrusion 51 and the downward protrusion 52. .
제2항에 있어서,
상기 상향돌기(51) 및 하향돌기(52)의 양단부에 각각 상향연장돌출부(51a) 및 하향연장돌출부(52a)를 더 연장형성하여, 상기 상향연장돌출부(51a) 및 하향연장돌출부(52a)가 돌출지지판체(50)의 측면부와 각각의 양측벽체(30,40) 측면부 사이에 삽입밀착되도록 구성하는 것을 특징으로 하는 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭.
The method of claim 2,
The upward extension protrusions 51a and the downward extension protrusions 52a are further extended to both ends of the upward protrusions 51 and the downward protrusions 52, respectively, so that the upward extension protrusions 51a and the downward extension protrusions 52a are formed. Reinforcement earth retaining wall block is enhanced in the masonry stability and mutual coupling characterized in that it is configured to be inserted in close contact between the side portions of the protruding support plate 50 and each side wall (30, 40) side.
제3항에 있어서,
상기 전방벽체(10), 후방벽체(20), 양측벽체(30,40) 및 돌출지지판체(50)의 내측면에 다수의 요홈부(93)를 형성하여 상기 요홈부(93) 내에 보강토가 삽입 밀착되게 함으로써 옹벽블럭과 보강토의 상호 지지력이 향상되도록 구성하는 것을 특징으로 하는 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭.
The method of claim 3,
A plurality of grooves 93 are formed on the inner surfaces of the front wall 10, the rear wall 20, both side walls 30 and 40, and the protruding support plate 50 so that reinforcement soils are formed in the groove 93. Reinforced soil retaining wall block having increased masonry stability and mutual coupling is characterized in that the mutual support of the retaining wall block and the reinforcement soil is improved by being in close contact.
제4항에 있어서,
상기 돌출지지판체(50)의 전방측으로 전방벽체(10) 및 후방벽체(20)의 수평상부면 상에서 수직 하부측으로 식생홈부(95)를 형성하고, 상기 식생홈부(95)에 인접한 돌출지지판체(50) 상에 통공(54)을 형성하여 식생홈부(95)와 옹벽블럭의 내부가 연통되도록 구성하는 것을 특징으로 하는 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭.
The method of claim 4, wherein
The vegetation groove portion 95 is formed on the horizontal upper surface of the front wall 10 and the rear wall 20 to the front side of the protruding support plate 50, and the protruding support plate body adjacent to the vegetation groove 95. 50) Reinforcement earth retaining wall block having increased masonry stability and mutual coupling characterized in that the through-hole 54 is formed to communicate the vegetation groove portion 95 and the inside of the retaining wall block.
조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭의 제조방법을 구현함에 있어서,
두께를 갖는 전방벽체(10), 후방벽체(20) 및 양측벽체(30,40)가 각 단부간에 연결 형성되어 직사각관 형태로 옹벽블럭을 형성되게 하는 과정;
상기 전방벽체(10) 및 후방벽체(20) 각각의 수평상부면 중간부에 직교되게 상향돌기(51)를 수직 형성하고, 상기 전방벽체(10) 및 후방벽체(20) 각각의 수평하부면 중간부에 직교되게 하향돌기(52)를 수직 형성하는 과정;
상기 상향돌기(51)는 전방벽체(10) 및 후방벽체(20) 각각의 수평상부면 내측 일부에서 수직 형성됨과 아울러, 상기 전방벽체(10) 및 후방벽체(20) 각각의 내측방향으로 돌출되게 형성하고, 상기 하향돌기(52)는 전방벽체(10) 및 후방벽체(20) 각각의 수평하부면 내측 테두리부에서부터 상기 전방벽체(10) 및 후방벽체(20) 각각의 내측방향으로 돌출되게 형성하며, 상기 상향돌기(51) 및 하향돌기(52)의 수평길이는 전방벽체(10) 및 후방벽체(20) 수평길이의 1/2로 형성되고,
상기 상향돌기(51) 및 하향돌기(52)가 전방벽체(10) 및 후방벽체(20)에 각각 형성된 옹벽블럭을 다수 수평나열하여 수평 인접한 양측 상향돌기(12) 사이공간에 상측요홈부(72)가 형성되고, 수평 인접한 양측 하향돌기(52) 사이공간에 하측요홈부(74)가 형성되어, 상기 나열된 다수 옹벽블럭의 상부에 동일한 형태의 옹벽블럭을 조적 시, 상부측 옹벽블럭의 하향돌기(52)가 하부측 옹벽블럭의 상측요홈부(72)에 삽입 안착되어 상호 마주하는 면끼리 밀착되게 함으로써 조적 안정성을 확보하도록 하는 과정;을 포함하여 이루어짐을 특징으로 하는 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭의 제조방법.
In the implementation of the manufacturing method of the reinforced earth retaining wall block with increased masonry stability and mutual coupling,
Forming a retaining wall block in the form of a rectangular tube by connecting the front wall 10, the rear wall 20, and both side walls 30 and 40 having a thickness to each end;
Vertically forming an upward protrusion 51 perpendicular to the middle portion of the horizontal upper surface of each of the front wall 10 and the rear wall 20, and the middle of the horizontal lower surface of each of the front wall 10 and the rear wall 20. Vertically forming the downward protrusions 52 perpendicular to the parts;
The upward protrusion 51 is vertically formed at a portion inside the horizontal upper surface of each of the front wall 10 and the rear wall 20, and protrudes inwardly of each of the front wall 10 and the rear wall 20. The downward protrusions 52 protrude from the inner edges of the horizontal lower surfaces of the front wall 10 and the rear wall 20 to protrude inwards of the front wall 10 and the rear wall 20, respectively. The horizontal lengths of the upward protrusions 51 and the downward protrusions 52 are formed to be 1/2 of the horizontal lengths of the front wall 10 and the rear wall 20.
The upward protrusion 51 and the downward protrusion 52 horizontally list a plurality of retaining wall blocks formed on the front wall 10 and the rear wall 20, respectively, and the upper recess 72 in the space between the horizontally adjacent two upward protrusions 12. ) Is formed, and the lower recess portion 74 is formed in the space between the horizontally adjacent two downward protrusions 52, and when the retaining wall blocks of the same type are stacked on the upper part of the plurality of retaining wall blocks listed above, the downward protrusion of the upper retaining wall block 52 stability and mutual coupling is characterized in that it comprises a; process to ensure the masonry stability by inserting and seating in the upper recess portion 72 of the lower retaining wall block to face the mutually facing each other; Method of manufacturing reinforced reinforced retaining wall block.
제6항에 있어서,
상기 상향돌기(51)와 하향돌기(52)를 마주하는 방향으로 상호간에 연장하여 돌출지지판체(50)를 일체로 형성함을 특징으로 하는 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭의 제조방법.
The method of claim 6,
Fabrication of reinforced soil retaining wall block having increased masonry stability and mutual coupling, characterized in that the protrusion supporting plate body 50 is formed integrally by mutually extending in the direction facing the upward protrusion 51 and the downward protrusion 52. Way.
제7항에 있어서,
상기 상향돌기(51) 및 하향돌기(52)의 양단부에 각각 상향연장돌출부(51a) 및 하향연장돌출부(52a)를 더 연장형성하여, 상기 상향연장돌출부(51a) 및 하향연장돌출부(52a)가 돌출지지판체(50)의 측면부와 각각의 양측벽체(30,40) 측면부 사이에 삽입밀착되도록 함을 특징으로 하는 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭의 제조방법.
The method of claim 7, wherein
The upward extension protrusions 51a and the downward extension protrusions 52a are further extended to both ends of the upward protrusions 51 and the downward protrusions 52, respectively, so that the upward extension protrusions 51a and the downward extension protrusions 52a are formed. Method of manufacturing a reinforced earth retaining wall block is enhanced in the masonry stability and mutual coupling characterized in that the close contact between the side portion of the protruding support plate 50 and each side wall (30, 40) side portion.
제8항에 있어서,
상기 전방벽체(10), 후방벽체(20), 양측벽체(30,40) 및 돌출지지판체(50)의 내측면에 다수의 요홈부(93)를 형성하여 상기 요홈부(93) 내에 보강토가 삽입 밀착되게 함으로써 옹벽블럭과 보강토의 상호 지지력이 향상되도록 함을 특징으로 하는 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭의 제조방법.
The method of claim 8,
A plurality of grooves 93 are formed on the inner surfaces of the front wall 10, the rear wall 20, both side walls 30 and 40, and the protruding support plate 50 so that reinforcement soils are formed in the groove 93. The method of manufacturing a reinforced soil retaining wall block having improved masonry stability and mutual bonding characterized in that the mutual support of the retaining wall block and the reinforcement soil is improved by being inserted close.
제9항에 있어서,
상기 돌출지지판체(50)의 전방측으로 전방벽체(10) 및 후방벽체(20)의 수평상부면 상에서 수직 하부측으로 식생홈부(95)를 형성하고, 상기 식생홈부(95)에 인접한 돌출지지판체(50) 상에 통공(54)을 형성하여 식생홈부(95)와 옹벽블럭의 내부가 연통되도록 함을 특징으로 하는 조적 안정성과 상호 결합성이 증대된 보강토 옹벽블럭의 제조방법.
The method of claim 9,
The vegetation groove portion 95 is formed on the horizontal upper surface of the front wall 10 and the rear wall 20 to the front side of the protruding support plate 50, and the protruding support plate body adjacent to the vegetation groove 95. 50) A method of manufacturing a reinforced soil retaining wall block having increased masonry stability and mutual coupling characterized in that the through-hole 54 is formed to communicate the vegetation groove (95) and the inside of the retaining wall block.
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KR102525840B1 (en) * 2022-10-31 2023-04-25 조민현 Automatic manufacturing device for vertical predetermind hight of wall block

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