KR100567853B1 - Structure for retaining wall - Google Patents

Structure for retaining wall Download PDF

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Publication number
KR100567853B1
KR100567853B1 KR1020060001034A KR20060001034A KR100567853B1 KR 100567853 B1 KR100567853 B1 KR 100567853B1 KR 1020060001034 A KR1020060001034 A KR 1020060001034A KR 20060001034 A KR20060001034 A KR 20060001034A KR 100567853 B1 KR100567853 B1 KR 100567853B1
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South Korea
Prior art keywords
support member
wing
wing member
earth
support
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KR1020060001034A
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Korean (ko)
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윤찬중
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(주)한림종합건축사사무소
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    • 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
    • E02D17/02—Foundation pits
    • E02D17/04—Bordering surfacing or stiffening the sides of foundation pits
    • 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
    • E02D17/06—Foundation trenches ditches or narrow shafts
    • E02D17/08—Bordering or stiffening the sides of ditches trenches or narrow shafts for foundations
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2220/00—Temporary installations or constructions
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2600/00—Miscellaneous
    • E02D2600/40—Miscellaneous comprising stabilising elements

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)

Abstract

본 발명은 복수개의 H 빔(1)의 홈부에 삽입지지되어 토류벽을 형성하는 토류판 구조물(100)에 관한 것으로서, 심부에 좌우방향으로 장공(111)이 형성된 날개부재(110)와; 날개부재(110)의 받침부재 결합측 단부 후방에 설치되는 받침부재(120)와; 날개부재(110)와 받침부재(120) 상호간의 자유이탈을 방지하도록, 장공(111)을 관통하여 받침부재(120)에 결합되는 볼트부재(121)와; 날개부재(110)의 하단이 걸리도록, 받침부재(120)의 하단으로부터 전방으로 돌출형성된 받침턱부(122)를; 포함하는 구조를 제시함으로써, 시공이 간편하고, 공사 완료 후 철거가 용이하도록 한다.The present invention relates to an earth plate structure (100) inserted into and supported by a groove portion of a plurality of H beams (1), the wing member (110) having a long hole (111) formed in the core portion in the left and right directions; A support member 120 installed behind the support member engaging side end of the wing member 110; A bolt member 121 penetrating the long hole 111 and coupled to the support member 120 to prevent free separation between the wing member 110 and the support member 120; A support jaw portion 122 protruding forward from the bottom of the support member 120 so that the bottom of the wing member 110 is caught; By presenting a structure that includes, the construction is easy, and after completion of the construction to facilitate the removal.

토류판, 토류벽, 절곡 Earth plate, earth wall, bending

Description

토류판 구조물{STRUCTURE FOR RETAINING WALL}Earth plate structure {STRUCTURE FOR RETAINING WALL}

도 1은 종래의 토류벽의 구성을 개략적으로 도시한 사시도.1 is a perspective view schematically showing the configuration of a conventional earth wall.

도 2 내지 도 7은 본 발명에 의한 토류판 구조물의 실시예를 도시한 것으로서,2 to 7 show an embodiment of the earth plate structure according to the present invention,

도 2는 토류벽의 사시도.2 is a perspective view of an earth wall.

도 3은 사시도.3 is a perspective view.

도 4는 사용상태를 도시한 사시도.4 is a perspective view showing a state of use.

도 5a 내지 도 5c는 종단면도.5A-5C are longitudinal cross-sectional views.

도 6은 부분사시도.6 is a partial perspective view.

도 7은 고정부재의 사시도.7 is a perspective view of the fixing member.

**도면의 주요부분에 대한 부호의 설명**** Description of the symbols for the main parts of the drawings **

1 : H 빔 100 : 토류판 구조물1: H beam 100: earth plate structure

110 : 날개부재 111 : 장공110: wing member 111: long hole

120 : 받침부재 121 : 볼트부재120: support member 121: bolt member

122 : 받침턱부 130 : 고정부재122: base jaw portion 130: fixing member

131 : 볼트부재 삽입홈131: bolt member insertion groove

본 발명은 토류판 구조물에 관한 것으로서, 상세하게는, 건설공사의 간이 흙막이 공사에 사용되는 구조물에 관한 것이다.The present invention relates to a earth plate structure, and more particularly, to a structure used for simple earth construction of construction work.

토류판 구조물이란, 건설공사 현장에서 비탈지거나 굴토해낸 자리에 설치되어, 낙석이나 파편의 비산을 방지하며, 기초공사 등을 위한 굴토구간의 터파기시 흙벽이 무너져 내리는 것을 방지하기 위하여 임시적으로 설치되는 토류벽 구조물의 부품을 일컫는다.A soil plate structure is a soil wall that is installed at a site slanted or excavated at a construction site to prevent falling rocks or debris, and is temporarily installed to prevent the earth wall from collapsing during the excavation of a pit soil for foundation work. It refers to a part of a structure.

일반적으로 건설현장의 지하공사에 있어서는 흙을 파낸 뒤 주위의 토사가 붕괴되는 것을 방지하기 위하여 임시적으로 흙막이 공사가 선행되는데, 상기 토류판 구조물이란 이와 같은 흙막이 공사를 위해 설치되는 구조물을 말하는 것이다.In general, the underground construction of the construction site is temporarily preceded by the earthquake construction to prevent the collapse of the soil around the earth after digging, the earth plate structure refers to the structure that is installed for such a earthquake construction.

도 1은 종래의 토류벽 구조물의 구성을 개략적으로 도시한 구성도이다.1 is a configuration diagram schematically showing the configuration of a conventional earth wall structure.

도시된 바와 같이, 종래의 토류벽 구조물은 상호 홈부가 마주 보도록 수직하게 설치된 복수개의 H 빔(1)과, 상기 홈부에 삽입지지되어 후방의 흙더미 등이 전방을 향하여 무너지는 것을 방지하기 위한 토류판 구조물(100)을 포함하여 구성된다.As shown in the drawing, the conventional earth wall structure includes a plurality of H beams 1 installed vertically so that the mutual groove portions face each other, and an earth plate structure which is inserted and supported by the groove portions to prevent the rear soil piles from collapsing forward. 100).

종래에는 토류판 구조물로서 소정 규격의 목재판을 적층하여 벽체를 형성하고, 그 적층된 목재판을 고정하기 위하여 끼움목(쐐기)을 설치한 구조를 채용하는 것이 일반적이었다.Conventionally, as a soil plate structure, it was common to employ | adopt the structure which laminated | stacked the wooden board of predetermined | prescribed specification, and forms a wall, and provided the fitting timber (wedge) in order to fix the laminated wooden board.

이러한 종래의 목재 토류판은 양단부가 H 빔(1)의 홈부에 삽입되어 전방으로 이탈되지 않는 구조를 취할 필요가 있으므로, 그 길이가 H 빔(1) 측단 사이의 간격보다 조금 더 길게 형성되어야 한다.Since the conventional wood earthen board needs to have a structure in which both ends are inserted into the groove portion of the H beam 1 and do not deviate forward, its length should be formed slightly longer than the distance between the H beam 1 side ends.

따라서 목재 토류판의 설치작업시에는 목재 토류판의 일측 단부를 먼저 H 빔(1)의 홈부에 삽입하고, 타측 단부는 소정 높이로 올려서 타측 H 빔의 홈부에 삽입하는 과정을 되풀이해야 한다는 불편함이 있었다.Therefore, when installing the wood earthen board, there is an inconvenience in that one end of the wood earthen board should be inserted into the groove of the H beam 1 first, and the other end is raised to a predetermined height to insert into the groove of the other H beam. .

나아가, 종래의 목재 토류판은 길이의 변동이 불가능하므로, 현장에서 작업을 하다보면 H 빔의 홈부와 토류판 단부 사이에 잔여공간이 형성되는 것이 일반적이고, 그 잔여공간을 충전하기 위하여 별도의 끼움목(쐐기)이 더 필요하다는 문제점이 있었다.In addition, the conventional wood earth plate is not possible to change the length, so when working in the field it is common to form a residual space between the groove portion of the H beam and the end of the earth plate, a separate fitting ( There was a problem that more wedges are needed.

또한, 이와 같은 토류벽 구조물은 어디까지나 공사중 토사 붕괴 등으로부터 현장을 보호한다는 임시적인 용도로서 것으로서, 지하공사가 완료된 후에는 그 토류벽 구조물에 의해 형성된 내부 공간이 지하 구조물 등에 의해 충진되게 되므로, 더이상 쓸모가 없게 되는 것이다.In addition, the earth wall structure is a temporary use to protect the site from the collapse of the earth and sand during construction to the last, and after the underground construction is completed, the internal space formed by the earth wall structure is filled by the underground structure, etc. There will be no.

그런데, 종래에 있어서는, 지하공사의 완료 후 토류벽 구조물을 철거할 수 있는 별도의 수단을 강구하고 있지 아니하였는 바, 지하공사의 완료와 함께 토류벽 구조물도 지하에 매몰되어 그 구조물에 사용된 자재의 재활용이 불가능하다는 문제점을 안고 있었다.However, in the related art, since a separate means for dismantling the earth wall structure was not devised after the completion of the underground work, the earth wall structure was also buried underground and the material used for the structure was reclaimed with the completion of the underground work. I had the problem that this was impossible.

본 발명은 상기와 같은 문제점을 해결하기 위하여 안출된 것으로서, 시공이 간편하고, 공사 완료 후 철거가 용이하도록 하는 토류판 구조물을 제공함을 그 목적으로 한다.The present invention has been made in order to solve the above problems, it is an object of the present invention to provide a earth plate structure to facilitate the construction, easy to remove after completion of construction.

본 발명은 상술한 바와 같은 목적을 달성하기 위하여, 복수개의 H 빔의 홈부에 삽입지지되어 토류벽을 형성하는 토류판 구조물에 있어서, 심부에 좌우방향으로 장공이 형성된 날개부재와; 상기 날개부재의 받침부재 결합측 단부 후방에 설치되는 받침부재와; 상기 날개부재와 받침부재 상호간의 자유이탈을 방지하도록, 상기 장공을 관통하여 상기 받침부재에 결합되는 볼트부재와; 상기 날개부재의 하단이 걸리도록, 상기 받침부재의 하단으로부터 전방으로 돌출형성된 받침턱부를; 포함하는 토류판 구조물을 제시한다.In order to achieve the object as described above, the present invention, the earth plate structure is inserted into the groove portion of the plurality of H beams to form an earth wall, Wing member formed in the core portion in the long hole in the left and right directions; A support member installed behind the support member engaging side end of the wing member; A bolt member penetrating the long hole and coupled to the support member to prevent free separation between the wing member and the support member; A supporting jaw formed to protrude forward from the lower end of the supporting member so that the lower end of the wing member is caught; Presenting a soil plate structure comprising.

상기 볼트부재의 몸통부의 길이는 상기 받침턱부의 돌출된 길이와 상기 날개부재의 두께의 합 이상인 것이 바람직하다.It is preferable that the length of the trunk portion of the bolt member is equal to or greater than the sum of the protruding length of the base jaw portion and the thickness of the wing member.

상기 날개부재가 상기 받침부재와 밀착됨에 따라, 상기 볼트부재의 머리부와 상기 날개부재의 전면 사이에 형성된 상기 볼트부재의 몸통부의 잔여부분에 삽입되는 고정부재를 더 구비한 것이 바람직하다.As the wing member is in close contact with the support member, it is preferable to further include a fixing member inserted into the remaining portion of the body of the bolt member formed between the head of the bolt member and the front surface of the wing member.

이하, 첨부도면을 참조하여 본 발명의 실시예에 관하여 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 2 내지 도 5에 도시된 바와 같이, 본 발명은 기본적으로, 복수개의 H 빔(1)의 홈부에 삽입지지되어 간이 흙막이 구조물을 형성하는 토류판 구조물(100)에 관한 것으로서, 심부에 좌우방향으로 장공(111)이 형성된 날개부재(110)와; 상기 날개부재(110)의 받침부재 결합측 단부 후방에 설치되는 받침부재(120)와; 상기 날 개부재(110)와 받침부재(120) 상호간의 자유이탈을 방지하도록, 상기 장공(111)을 관통하여 상기 받침부재(120)에 결합되는 볼트부재(121)와; 상기 날개부재(110)의 하단이 걸리도록, 상기 받침부재(120)의 하단으로부터 전방으로 돌출형성된 받침턱부(122)를; 포함하여 구성된다.As shown in Figures 2 to 5, the present invention basically relates to the earth plate structure 100 is inserted into and supported in the groove portion of the plurality of H beams (1) to form a simple earth block structure, in the left and right direction A wing member 110 having a long hole 111 formed therein; A support member 120 installed behind the support member coupling side end of the wing member 110; A bolt member 121 which penetrates the long hole 111 and is coupled to the support member 120 so as to prevent free separation between the blade member 110 and the support member 120; A support jaw portion 122 protruding forward from the lower end of the support member 120 so that the lower end of the wing member 110 is caught; It is configured to include.

즉, 본 발명에 의한 토류판 구조물은 기본적으로 날개부재(110)와 받침부재(120)가 결합되는 구조를 취하는데, 볼트부재(121)가 날개부재(110)의 장공(111)을 관통하여 받침부재(120)에 결합되는 구조를 취하므로, 도 4에 도시된 바와 같이 자유로운 절곡운동이 가능하고, H 빔(1) 사이의 간격에 맞추도록 자유로운 길이의 변동이 가능하다.That is, the earth plate structure according to the present invention basically takes the structure that the wing member 110 and the support member 120 is coupled, the bolt member 121 is supported by penetrating through the long hole 111 of the wing member 110 Since the structure is coupled to the member 120, a free bending movement is possible as shown in FIG. 4, and a free length variation is possible to match the gap between the H beams 1.

또한, 도 3 및 도 5a 내지 도 5c에 도시된 바와 같이, 날개부재(110)와 받침부재(120)가 일렬로 정열된 이후에는, 날개부재(110)와 받침부재(120)를 상호 밀착시키고, 받침부재(120) 하단의 받침턱부(122)에 의해 날개부재(110)가 상측으로 지지되는 구조를 취할 수 있으므로, 토류판 구조물의 심부가 하측으로 처지는 현상을 방지할 수 있다.3 and 5a to 5c, after the wing member 110 and the support member 120 are aligned in a line, the wing member 110 and the support member 120 are brought into close contact with each other. Since the wing member 110 may be supported by the support jaw portion 122 at the bottom of the support member 120, the deep portion of the earth plate structure may be prevented from sagging downward.

즉, H 빔(1) 사이에 토류판 구조물을 설치하는 작업을 매우 간편하게 할 수 있으면서도, 일단 설치된 토류벽 구조물의 안정성도 해하지 않는 구조를 얻을 수 있는 것이다.That is, the structure which installs the earth plate structure between H beams 1 can be made very simple, and the structure which does not impair the stability of the earth wall structure once installed is obtained.

또한, 본 발명에 의한 토류판 구조물은 심부에 볼트부재(121)의 머리부가 돌출된 구조를 취하므로, 토류판의 해체작업시 이 부분을 갈고리 등에 의해 들어냄으로써 토류판의 해체작업을 용이하게 할 수 있도록 한다.In addition, the earth plate structure according to the present invention has a structure in which the head portion of the bolt member 121 protrudes from the core portion, so that the dismantling operation of the earth plate can be facilitated by lifting the portion by a hook or the like when dismantling the earth plate. .

나아가, 갈고리 등에 의해 볼트부재(121)를 상측으로 들어내는 경우, 날개부재(110)와 받침부재(120)가 도 4에 도시된 바와 같은 절곡구조를 취하게 되므로, 그 날개부재(110)와 받침부재(120) 위에 쌓여있던 토사가 자연스럽게 좌우로 밀려남에 따라, 해체시 소요되는 노력을 감소할 수 있도록 한다.Further, when the bolt member 121 is lifted upward by a hook or the like, since the wing member 110 and the support member 120 have a bending structure as shown in FIG. 4, the wing member 110 and As the soil piled up on the support member 120 is naturally pushed to the left and right, it is possible to reduce the effort required during dismantling.

받침턱부(122)는 날개부재(120)를 상측으로 지지하는 구조이기는 하지만, 일단 토류판 구조물이 적층되어 토류벽 구조물을 형성한 이후에는 하층의 토류판 구조물이 그 상층에 적층된 토류판 구조물을 지지하게 되므로, 위와 같이 받침턱부(122)나 그 결합부를 파단이 용이한 재질 또는 구조로 형성하더라도 구조물의 안정성 측면에서 지장이 없는 것이다.Although the support jaw portion 122 has a structure for supporting the wing member 120 upward, since the earth plate structure is stacked once to form the earth wall structure, the earth plate structure of the lower layer supports the earth plate structure stacked on the upper layer, As described above, even if the base jaw portion 122 or its coupling portion is formed of a material or structure that is easy to break, there is no problem in terms of stability of the structure.

날개부재(110)와 받침부재(120)의 상호간 운동이 자유로이 이루어지도록 하기 위해서는, 도 5a 내지 도 5c에 도시된 바와 같이, 볼트부재(121)의 몸통부의 길이가 받침턱부(122)의 돌출된 길이와 상기 날개부재(110)의 두께의 합 이상이 되도록 하는 것이 바람직하다.In order to allow the movement of the wing member 110 and the support member 120 to be freely performed, as shown in FIGS. 5A to 5C, the length of the trunk portion of the bolt member 121 protrudes from the support jaw portion 122. It is preferable to be equal to or more than the sum of the length and the thickness of the wing member 110.

이러한 구조의 토류판 구조물이 설치되고, 배후토사에 의한 토압이 가해지는 경우, 별도의 구조가 없더라도 자연스럽게 도 5b에 도시된 바와 같이 날개부재(110)와 받침부재(120)의 밀착이 이루어질 것이나, 작업 도중에 날개부재(110)와 받침부재(120) 사이의 거리가 이격됨에 따라 위험한 상황이 발생할 것으로 예상되는 경우를 대비하여 별도의 수단을 강구할 수 있다.When the earth plate structure of such a structure is installed, and the earth pressure by the rear soil is applied, it will naturally be in close contact with the wing member 110 and the support member 120, as shown in FIG. As the distance between the wing member 110 and the support member 120 is spaced along the way, a separate means may be taken in case a dangerous situation is expected to occur.

즉, 도 5c, 도 6 및 도 7에 도시된 바와 같이, 날개부재(110)가 받침부재(120)와 밀착됨에 따라, 볼트부재(121)의 머리부와 날개부재(110)의 전면 사이에 형성된 볼트부재(121)의 몸통부의 잔여부분에 삽입되는 고정부재(130)를 더 구비한 구조를 취할 수 있다.That is, as shown in Figure 5c, 6 and 7, as the wing member 110 is in close contact with the support member 120, between the head of the bolt member 121 and the front surface of the wing member 110. It may take a structure further comprising a fixing member 130 is inserted into the remaining portion of the body portion of the formed bolt member 121.

이러한 고정부재(130)는 상기 볼트부재(121)의 몸통부의 잔여부분을 채움으로써, 날개부재(110)와 받침부재(120)의 결합을 견고히 할 수 있는 구조이면 어느 것이나 가능하며, 도 7은 심부에 볼트부재 삽입홈(131)이 형성된 말굽형상의 실시예를 도시하고 있다.The fixing member 130 may be any structure as long as it fills the remaining portion of the body portion of the bolt member 121 to secure the coupling of the wing member 110 and the supporting member 120. An embodiment of a horseshoe shape in which a bolt member insertion groove 131 is formed in a core part is illustrated.

본 발명에 의한 토류판 구조물은 볼트부재(121)의 머리부와 장공(111)의 가장자리부의 결합부분에 응력집중이 발생할 수 있으므로, 구조물의 안정성을 위해서는 볼트부재(121)의 머리부가 충분한 크기를 가질 것이 요구된다.In the earth plate structure according to the present invention, since stress concentration may occur at the coupling portion of the head of the bolt member 121 and the edge of the long hole 111, the head of the bolt member 121 may have a sufficient size for stability of the structure. Is required.

그러나, 이러한 구조만으로는 구조물의 안정성이 보장되기 어렵다고 판단되는 경우, 상기 고정부재(130)를 결합함으로써 이와 같은 문제점을 해소할 수 있다.However, when it is determined that the stability of the structure is difficult to be ensured only by such a structure, such a problem may be solved by combining the fixing member 130.

이상은 본 발명에 의해 구현될 수 있는 바람직한 실시예의 일부에 관하여 설명한 것에 불과하므로, 주지된 바와 같이 본 발명의 범위는 위의 실시예에 한정되어 해석되어서는 안 될 것이며, 위에서 설명된 본 발명의 기술적 사상과 그 근본을 함께 하는 기술적 사상은 모두 본 발명의 범위에 포함된다고 할 것이다.Since the above has been described only with respect to some of the preferred embodiments that can be implemented by the present invention, the scope of the present invention, as is well known, should not be construed as limited to the above embodiments, the present invention described above Technical idea and the technical idea together with the basic will all be included in the scope of the present invention.

본 발명은 시공이 간편하고, 공사 완료 후 철거가 용이하도록 하는 토류판 구조물을 제공한다.The present invention provides a soil plate structure that is easy to construct and easy to be removed after completion of construction.

Claims (1)

복수개의 H 빔(1)의 홈부에 삽입지지되어 토류벽을 형성하는 토류판 구조물(100)에 있어서,In the earth plate structure 100 is inserted into and supported in the groove portion of the plurality of H beams (1) to form a earth wall, 심부에 좌우방향으로 장공(111)이 형성된 날개부재(110)와;A wing member 110 formed with a long hole 111 in a left-right direction in the core portion; 상기 날개부재(110)의 받침부재 결합측 단부 후방에 설치되는 받침부재(120)와;A support member 120 installed behind the support member coupling side end of the wing member 110; 상기 날개부재(110)와 받침부재(120) 상호간의 자유이탈을 방지하도록, 상기 장공(111)을 관통하여 상기 받침부재(120)에 결합되는 볼트부재(121)와;A bolt member 121 penetrating the long hole 111 and coupled to the support member 120 to prevent free separation between the wing member 110 and the support member 120; 상기 날개부재(110)의 하단이 걸리도록, 상기 받침부재(120)의 하단으로부터 전방으로 돌출형성된 받침턱부(122)와;A support jaw portion 122 protruding forward from the lower end of the support member 120 so that the lower end of the wing member 110 is caught; 상기 날개부재(110)가 상기 받침부재(120)와 밀착됨에 따라, 상기 볼트부재(121)의 머리부와 상기 날개부재(110)의 전면 사이에 형성된 상기 볼트부재(121)의 몸통부의 잔여부분에 삽입되는 고정부재(130)를; 포함하고,As the wing member 110 is in close contact with the support member 120, the remaining portion of the body portion of the bolt member 121 formed between the head of the bolt member 121 and the front surface of the wing member 110. Fixing member 130 is inserted into; Including, 상기 볼트부재(121)의 몸통부의 길이는Length of the body portion of the bolt member 121 is 상기 받침턱부(122)의 돌출된 길이와 상기 날개부재(110)의 두께의 합 이상인 것을 특징으로 하는 토류판 구조물.Earth plate structure, characterized in that more than the sum of the protruding length of the base member 122 and the thickness of the wing member (110).
KR1020060001034A 2006-01-04 2006-01-04 Structure for retaining wall KR100567853B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101787944B1 (en) * 2017-02-17 2017-11-15 김무영 soil retaining plate easily installation and removal
KR20190032082A (en) 2017-09-19 2019-03-27 최해곤 Support structure for soil retaining plate
KR101975201B1 (en) * 2018-10-31 2019-05-07 주식회사 대양건설 Reclamation structure and construction method for pillar

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101787944B1 (en) * 2017-02-17 2017-11-15 김무영 soil retaining plate easily installation and removal
KR20190032082A (en) 2017-09-19 2019-03-27 최해곤 Support structure for soil retaining plate
KR101975201B1 (en) * 2018-10-31 2019-05-07 주식회사 대양건설 Reclamation structure and construction method for pillar

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