KR100416952B1 - Multifunctional guard structure for using in the slope of the bank - Google Patents

Multifunctional guard structure for using in the slope of the bank Download PDF

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Publication number
KR100416952B1
KR100416952B1 KR10-2001-0002181A KR20010002181A KR100416952B1 KR 100416952 B1 KR100416952 B1 KR 100416952B1 KR 20010002181 A KR20010002181 A KR 20010002181A KR 100416952 B1 KR100416952 B1 KR 100416952B1
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protection structure
present
surface protection
river
slope
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KR10-2001-0002181A
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Korean (ko)
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KR20020032271A (en
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김달환
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주식회사 우일 이알에스
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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/20Securing of slopes or inclines
    • E02D17/205Securing of slopes or inclines with modular blocks, e.g. pre-fabricated
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B3/00Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/14Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00Materials
    • E02D2300/0004Synthetics
    • E02D2300/0006Plastics
    • E02D2300/0009PE
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2600/00Miscellaneous
    • E02D2600/20Miscellaneous comprising details of connection between 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)
  • Revetment (AREA)

Abstract

본 발명은 도로법면, 하천법면과 하천바닥의 보호, 도로 기층, 옹벽 등의 구조체로 사용하고, 수목의 식재를 가능케하여 환경친화적인 생태계복원 기능을 위한 다기능 법면보호 구조체에 관한 것으로, 고밀도 폴리에틸렌(H.D.P.E)재질로 표면은 엠보싱처리를 하고 자외선에 의한 변질안정성을 높인 제품으로 제조공정을 지극히 단순화 시켰으며 경량재로서의 운반과 시공이 용이하고 시공시 위,아래로 벌려 고정시키면 벌집구조가 형성되어 절개지 법면 보호와 토양안정성 및 식재, 하천법면용, 하상쇄굴방지용, 도로기층보강용, 식재옹벽용 등의 친환경적인 토목시공재로써 사용할 수 있게 된다.The present invention relates to a multi-functional surface protection structure for environmentally friendly ecosystem restoration function by using as a structure for road surface, river surface and river floor protection, road base, retaining wall, etc. It is made of HDPE) and the surface is embossed and has high stability to UV damage. This greatly simplifies the manufacturing process. It is easy to transport and install as a lightweight material. It can be used as environmentally friendly civil construction materials such as protection of the surface, soil stability and planting, river bedding, river bedding prevention, road base reinforcement, and plant retaining wall.

Description

다기능 법면 보호구조체{Multifunctional guard structure for using in the slope of the bank}Multifunctional guard structure for using in the slope of the bank}

본 발명은 다기능 법면 보호구조체에 관한 것으로, 토목공사로 인해 축조된 절개지나 성토지역, 녹지대 등 나대지 특히 풍우에 의해 연약한 법면(경사면 등)이유실을 되는 것을 방지하기 위한 다기능 법면 보호구조체에 관한 것이다.The present invention relates to a multi-functional surface protection structure, and to a multi-function surface protection structure for preventing the weak surface (slope surface, etc.) due to the weather, such as weather cuts, cultivated areas, green areas, etc., due to civil engineering, especially due to wind and rain. .

일반적으로, 언덕, 절개지 등의 경사면을 안정시키기 위하여 경사면 상하,좌우로 연결 고정시키는 플라스틱재 또는 콘크리트재 등으로 된 경사면 보호블록 등이 제공되어 왔었던 바 상기 경사면 보호블록은 4각 또는 육각면을 형성하도록 프레임형태로 구성하고 이 프레임의 모서리와 모서리를 상·하·좌·우로 연결하면서 경사면에 설치하는 등으로 비교적 단조로웠다.In general, in order to stabilize slopes such as hills, incisions, etc., slope protection blocks made of plastic or concrete materials that are connected and fixed to the slopes up and down, left and right have been provided. It was formed in a frame shape so as to form, and it was relatively monotonous by installing on the inclined surface while connecting the edges and edges of the frame up, down, left and right.

한편, 상기 법면이 풍우에 의해 침식이나 유실되는 것을 방지하기 위한 종래의 방법으로는, 법면상에 잔디나 초목류(이하 잔디라 함)를 이식하여 법면을 녹화(綠化)하는 방법과 법면상에 통상의 보도블록과 유사한 블록을 부설하는 방법이 널리 행하여지고 있다.On the other hand, in the conventional method for preventing the erosion or loss of the normal surface by the rain, a method of greening the normal surface by implanting grass or vegetation (hereinafter referred to as grass) on the surface A method of laying a block similar to a conventional sidewalk block is widely used.

그러나, 상기와 같은 토목공사에 있어서 지산을 굴삭한 절토부 또는 성토부법면이나 하천경사법면의 보호는 지형이나 토질, 물의 유속 상태 등에 따라서 이루어졌던 것이나 잔디 등에 의한 완전 녹화나 또는 다른 방법에 의한 법면의 완전 보호는 상당한 시간을 요할 뿐 아니라 그에 투입되는 기계, 기구, 인력 등 각 방면에 걸쳐 허다한 문제점이 있었으며, 근래에는 법면 보강 공사 등에 있어서 법면 현장시공에 푸리캬스트(Precast)부재를 사용한다거나 현장 콘크리트 타설등의 방법에 의한 법면 보강공법 등이 채용되고 있다. 예를들면 푸리캬스트 콘크리트부재는 일반적으로 중량이 대단히 무겁고 급경사에서의 시공이 곤란하며 현장 타설 콘크리트는 지산에서 이를 타설할 때 지산과 형틀사이에서 콘크리트가 유출되는 문제가 있으며, 또한 경사면에서의 형틀이나 철근의 조립 또는 콘크리트의 타설은 시공성이대단히 불량할 뿐 아니라, 안전상 위험성이 크며 시공비가 많이 들어 경제적으로도 문제점이 크다는 결점이 있다.However, in the civil works as described above, the protection of cut sections, fill sections, and river slopes that excavated Jisan was made according to the topography, soil, and the flow velocity of water, or complete greening by grass, or other surface. Full protection of the system requires considerable time, and there are many problems in each aspect such as machinery, apparatus, and manpower that are put into it. In recent years, the precast member is used for the construction of the surface in the field reinforcement work, or the site The surface reinforcement method by the method of concrete pouring etc. is employ | adopted. For example, the Puricast concrete member is generally very heavy and difficult to install at steep slopes, and the cast-in-place concrete has a problem that concrete is spilled between the hill and the mold when it is cast in the hill. However, assembling of reinforcing bars or placing concrete is not only poorly workable, but also has a high safety risk and a large construction cost.

따라서, 상기와 같은 문제점을 해소하기 위하여 최근 차선책인 시드스프레이공법(HYDRO SEEDING)은 자재와 인력의 단점과 경제성은 극복하였으나, 씨앗과 비료등의 혼합물을 물에 섞어 묽은 상태로 반죽하여 기계화된 장비로 경사법면에 살포하므로서, 식생의 발아가 극히 저조하고 생육분포도가 불규칙하여 요구되는 녹화성취도에 미치지 못해 하자발생이 빈번하여 문제가 되고, 강우시 유실의 염려가 크다.Therefore, in order to solve the above problems, the next suboptimal seed spraying method (HYDRO SEEDING) overcomes the shortcomings and economics of materials and manpower, but it is mechanized equipment by mixing a mixture of seeds and fertilizers in water and kneading them in a diluted state. By spraying on the inclined surface of the furnace, the germination of vegetation is extremely low and the distribution of growth is irregular, which is not enough to achieve the required greening performance.

따라서, 본 발명의 목적은 상기한 종래의 문제들을 해소할 수 있도록 고밀도 폴리에틸렌재질로 표면은 엠보싱처리를 하고 자외선에 의한 변질안정성을 높인 제품으로 제조공정을 지극히 단순화 시켰으며 경량재로서의 운반과 시공이 용이하고 시공시 위,아래로 벌려 고정시키면 벌집구조가 형성되어 절개지 법면 보호와 토양안정성 및 식재, 하천법면용, 하상쇄굴방지용, 도로기층보강용, 식재옹벽용 등의 친환경적인 토목시공재로써 사용하는 데에 그 목적이 있다.Therefore, the object of the present invention is to simplify the manufacturing process as a product of high density polyethylene material to the surface of the high-density polyethylene material to improve the stability of the alteration by ultraviolet light so as to solve the above-mentioned problems, the transportation and construction as a lightweight material When it is easy to open and fixed up and down during construction, a honeycomb structure is formed, which is used as an eco-friendly civil construction material such as protecting the incision site, soil stability and planting, river surface, river bed reinforcement, road base reinforcement, and plant retaining wall. Its purpose is to.

상기와 같은 목적을 달성하기 위하여, 본 발명은 두께가 얇은 판재형상의 원단을 일정한 간격으로 절단한 절단면군들을 형성하여, 원단을 길이방향으로 벌려 연속벌집공들이 다단의 계단형으로 형성되도록 됨을 특징으로 한다.In order to achieve the above object, the present invention is to form a group of cutting plane by cutting a thin plate-like fabric at regular intervals, open the fabric in the longitudinal direction so that the continuous honeycomb holes are formed in a multi-step step shape. It is done.

또한, 상기 비절단면에 엠보싱과 종,횡방향연결고정공이 형성됨을 특징으로 한다.In addition, the non-cut surface is characterized in that the embossed and longitudinal, lateral connection fixed hole is formed.

도 1은 본 발명 다기능 법면 보호구조체의 평면도,1 is a plan view of the present invention multi-function surface protection structure,

도 2는 본 발명 다기능 법면 보호구조체의 양단을 늘어트린 상태를 일부 발췌하여 나타낸 평면도,Figure 2 is a plan view showing a part of the state stretched both ends of the present invention multi-function surface protection structure,

도 3a은 본 발명의 다기능 법면 보호구조체가 펼쳐진 상태의 사시도,Figure 3a is a perspective view of the unfolded multifunctional front surface protection structure of the present invention,

도 3b는 본 발명의 연속벌집공을 일부 절결하여 나타낸 요부확대 사시도,Figure 3b is an enlarged perspective view showing the main portion showing a part of the continuous honeycomb hole of the present invention,

도 3c는 본 발명의 다기능 법면 보호구조체의 측면도,Figure 3c is a side view of the multifunctional frontal protective structure of the present invention,

도 4a 내지 도 4e는 본 발명의 다기능 법면 보호구조체의 사용상태를 나타낸 도로써,4a to 4e is a view showing a state of use of the multi-function surface protection structure of the present invention,

도 4a는 본 발명의 다기능 법면 보호구조체를 이용하여 법면을 보호한 상태를 나타낸 도이고,Figure 4a is a view showing a state of protecting the surface using the multi-function surface protection structure of the present invention,

도 4b는 본 발명의 다기능 법면 보호구조체를 이용하여 하천바닥 쇄굴 방지에 사용된 상태를 나타낸 도이며,Figure 4b is a view showing a state used for preventing river bed crushing using the multi-function surface protection structure of the present invention,

도 4c는 본 발명의 다기능 법면 보호구조체를 이용하여 배수관 등 구조물의 기초보강재로 사용한 상태를 나타낸 도이고,Figure 4c is a view showing a state used as a basic reinforcement of the structure, such as drain pipe using the multi-function surface protection structure of the present invention,

도 4d는 본 발명의 다기능 법면 보호구조체를 이용하여 식생옹벽으로 사용한상태를 나타낸 도이고,Figure 4d is a view showing a state used as a vegetation retaining wall using the multi-function surface protection structure of the present invention,

도 4e는 본 발명의 다기능 법면 보호구조체를 이용하여 도로기층보강재로 사용한 상태를 나타낸 도이다,Figure 4e is a diagram showing a state used as a road substrate reinforcement using the multi-function surface protection structure of the present invention,

도 5는 본발명의 다기능 법면 보호구조체의 다른 실시예를 나타낸 도,5 is a view showing another embodiment of the multi-function surface protection structure of the present invention,

도 6은 본 발명 다기능 법면 보호구조체의 또 다른 실시예를 나타낸 도,6 is a view showing yet another embodiment of the present invention multifunctional surface protection structure,

도 7a,b는 본 발명의 법면 보호구조체를 경사법면에 고정한 예를 나타내는 종,횡단면도.Figure 7a, b is a longitudinal cross-sectional view showing an example of fixing the surface protection structure of the present invention to the slope method.

〈도면의 주요부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

1 : 다기능 법면 보호구조체 100 : 보호판1: Multi-function surface protection structure 100: Protection plate

110 : 엠보싱 120 : 종방향연결고정공110: embossing 120: longitudinal connection fixing hole

130 : 연속벌집공 131,132,133,134 : 절단면군130: continuous honeycomb hole 131,132,133,134: cutting plane group

140 : 횡방향연결고정공 150 : 전단방지공140: lateral connection fixing hole 150: shear prevention hole

160 : 연결끈 170 : 고정핀160: connecting string 170: fixing pin

상기한 본 발명의 목적들 및 타의 목적들, 특징, 그리고 구조상의 점들은, 첨부된 도면들을 참조하여 이래에서 기술되는 본 발명의 상세하고 바람직한 실시예의 설명에 의해 보다 명확해질 것이다. 도면들 내에서 서로 동일 내지 유사한 부분들은 설명 및 이해의 편의상 동일 내지 유사한 참조 부호들로 기재한다.The above and other objects, features, and structural aspects of the present invention will become more apparent from the following detailed description of the preferred embodiments of the present invention described below with reference to the accompanying drawings. The same or similar parts to each other in the drawings are described with the same or similar reference numerals for convenience of description and understanding.

도 1은 본 발명 다기능 법면 보호구조체(1)의 평면도로써, 전체적으로 두께가 얇고 가벼운 원단 즉, 고밀도 폴리에틸렌(H.D.P.E)재질로 된 보호판(100)의 표면은 엠보싱(110) 성형처리를 하고 자외선에 의한 변질 안정성을 높였다.1 is a plan view of the present invention multi-function surface protection structure 1, the surface of the protective plate 100 made of a thin and light fabric, that is, a high-density polyethylene (HDPE) material as a whole is embossed (110) molding treatment by ultraviolet rays The alteration stability was increased.

상기와 같이 엠보싱(110) 성형처리를 함으로서, 매립물 즉 흙, 자갈 등과 법면 구조체(1)간의 결속력을 강화함과 동시에, 얇은 보호판의 보강력을 증진시키는 역활을 한다.By embossing 110 as described above, while strengthening the binding force between the embedded material, that is, soil, gravel and the surface structure (1), and serves to enhance the reinforcement of the thin protective plate.

상기 보호판(100)에 도 1 및 도 2와 같이 일정한 간격으로 절단하여 연속벌집공(130)을 형성시켰다.The protective plate 100 was cut at regular intervals as shown in FIGS. 1 and 2 to form a continuous honeycomb hole 130.

상기 보호판(100)은 판재(두꺼운 종이)처럼 얇게 적층되어 보관 및 운반이 용이하다.The protective plate 100 is thinly stacked like a plate (thick paper) and is easy to store and transport.

이는 도 2에 도시된 바와 같이, 보호판(100)의 양단을 잡아당기게 되면 자연스럽게 연속벌집공(130)이 형성된다.As shown in FIG. 2, when both ends of the protective plate 100 are pulled, a continuous honeycomb hole 130 is naturally formed.

예를들면, 상기 연속벌집공(130)은 최초의 제 1절단면군(131)으로부터 일정한 간격을 둠과 동시에 상기 최초 제 1절단면군(131)과 제 1절단면군(131) 사이에 다음 제 2절단면군(132)이 형성되고, 다음 제 3절단면군(133)은 최초 제1절단면(131)과 동일면적, 동일위치에 설정되고, 제 4절단면군(134)은 제 2절단면군(132)과 동일 면적, 동일위치로 설정하여 절단한다.For example, the continuous honeycomb hole 130 is spaced apart from the first first cut section group 131 and at the same time between the first first cut section group 131 and the first cut section group 131. Cutting surface group 132 is formed, and then the third cutting surface group 133 is set to the same area and the same position as the first first cutting surface 131, the fourth cutting surface group 134 is the second cutting surface group 132 Cut to the same area and the same position.

따라서, 상기와 같은 절단면군을 갖는 보호판(100)의 양단을 잡아 당기면, 도 2와 같이 벌집형상의 다기능 법면 보호구조체(1)가 형성된다.Therefore, when both ends of the protective plate 100 having the cut surface group as described above, as shown in Figure 2 is formed a honeycomb multi-function surface protection structure (1).

특히, 상기 다기능 법면 보호구조체(1)는 도 3과 같이 그 측면에서 보면 계단형상을 이룸을 알 수가 있다. 이는 특정경사면과 잘 부합됨을 알 수가 있다.In particular, it can be seen that the multifunctional surface protection structure (1) is a step shape when viewed from the side as shown in FIG. It can be seen that this coincides well with the specific slope.

따라서, 상기와 같은 구조로 이루어진 다기능 법면 보호구조체(1)는 도 4a에 도시된 바와 같이, 지산을 굴삭한 절토부 또는 성토부에 의하여 이루어진 법면(10)또는 하천의 경사법면에 이를 보호하기 위하여 본 발명 다기능 법면 보호구조체(1)를 설치 한 후, 지형이나 토질, 유속의 상태 등에 따라 자갈 돌 또는 흙 등을 채우고나서 잔디 또는 나무 등을 심어서, 폭우 등에 의해 유실되는 것을 방지할 수가 있다.Thus, as shown in Figure 4a, the multi-functional surface protection structure (1) having the structure as described above, in order to protect it on the slope surface of the surface 10 or river slope made by the cut portion or the fill portion excavated Jisan. After installing the multifunctional surface protection structure (1) of the present invention, after filling the gravel stone or soil according to the topography, the soil, the state of the flow rate or the like, and planting grass or trees, it can be prevented from being lost by heavy rain.

또 다른 실시예로써, 도 4b에 도시된 바와 같이, 본 발명 다기능 법면 보호구조체(1)를 이용하여 하천바닥 쇄굴 방지에 사용할 수가 있다.As another embodiment, as shown in Figure 4b, it can be used to prevent river bed crushing by using the present invention multi-function surface protection structure (1).

즉, 다기능 법면구조체의 내부 골재등의 표면으로 물의 흐름을 집중시킴으로서 하천바닥이 씻겨 내려감을 방지하며, 또 지반이 침수되거나 변동되어도 다기능 법면 보호구조체(1)가 유연하므로 지반형태에 다라 유연하게 작용하여 수로바닥면과 다기능 법면 보호구조체(1) 사이에 틈이 발생되지 않아 수압에 의해 흙 등이 떠내려가는 것을 방지할 수가 있다.That is, by concentrating the flow of water to the surface of the internal aggregate, etc. of the multifunctional surface structure, the river bed is prevented from being washed down, and the multifunctional surface protection structure (1) is flexible even when the ground is flooded or fluctuated. Therefore, a gap is not generated between the bottom of the waterway and the multifunctional surface protection structure 1, and dirt and the like can be prevented from being floated by the water pressure.

도 4c에 도시된 바와 같이, 다기능 법면 보호구조체(1)를 이용하여 배수관등 구조물의 기초보강재로 사용할 수도 있다.As shown in Figure 4c, it can also be used as a basic reinforcement of the structure such as drain pipe using the multi-function surface protection structure (1).

즉, 배수로 기초공사시는 배수관 설치부위를 굴토한 후, 본 발명 다기능 법면 보호구조체(1)를 바닥에 깔고 골재 등을 채운 후 배수관을 설치하게 됨으로써, 굴토를 과다하게 할 필요가 없고 또 자갈 등의 골재가 많이 소모되지 않으며 안정되게 배수관을 받쳐주게 되어 오랜시간이 지나도 배수관이 침하되지 않아 상부의 도로를 보호한다.In other words, after draining the drainage pipe installation site, the multifunctional surface protection structure (1) of the present invention is laid on the floor, and the drainage pipe is installed after filling the aggregates, so that the aggregates such as gravel do not need to be excessive. Is not consumed much, and it supports the drain pipe stably so that the drain pipe does not sink even after a long time to protect the upper road.

또한, 도 4d에 도시된 바와 같이 본 발명 다기능 법면 보호구조체(1)를 이용하여 식생옹벽으로 사용할 수가 있으며, 도 4e에 나타낸 바와 같이, 도로기층보강재로 사용할 수도 있다.In addition, as shown in FIG. 4D, the present invention can be used as a vegetation retaining wall using the multifunctional surface protection structure 1 of the present invention, and as shown in FIG. 4E, it can also be used as a road substrate reinforcement material.

특히, 본 발명 다기능 법면 보호구조체(1)는 두꺼운 종이와 같이 얇게 형성되어 있기 때문에 운반 및 보관의 편리성을 제공할 수가 있으며, 그 제조공정도 단순하여 재료비 및 제조단가가 무척 저렴한 것이 그의 특징일 것이다.In particular, since the present invention multi-functional front protection structure (1) is formed as thin as a thick paper, it can provide convenience of transportation and storage, its manufacturing process is also simple, and the material cost and manufacturing cost is very low. will be.

도 5는 본 발명 다기능 법면 보호구조체의 다른 실시예를 나타낸 도면으로써, 보호판(100)의 표면에 엠보싱(110)성형처리를 하는 것은 같고, 다만 연속벌집공(130)을 형성하는 절단면군(131)이 파형으로 이루어짐으로서, 벌집공형상으로 펼쳐 져 설치 될 경우 자갈, 흙 등이 매립된 상태에서 빗물 등에 의해 흘러내리는 것을 미연에 방지할 수가 있다.Figure 5 is a view showing another embodiment of the multi-function surface protection structure of the present invention, the embossing (110) molding on the surface of the protective plate 100 is the same, but the cutting plane group 131 to form a continuous honeycomb hole (130) ), It is possible to prevent the flow of gravel, soil, etc. when it is installed in a honeycomb shape by rainwater.

도 6은 본 발명 다기능 법면 보호구조체의 또 다른 실시예를 나타낸 도면으로써, 보호판(100)의 표면에 엠보싱(110)성형처리를 하는 것과 설치 후, 본 실시예와 같고 다만 연속벌집공(130)을 형성하는 절단면군(131)의 양단에 전단응력을 최대화할 수 있는 구형의 전단방지공(150)이 형성되어 양단에서 잡아 당길 경우 파손의 염려를 방지하는 기능을 가지게 된다.Figure 6 is a view showing another embodiment of the multi-function surface protection structure of the present invention, the embossing 110 to the surface of the protective plate 100 and after the installation, the same as the present embodiment, but the continuous honeycomb hole 130 At both ends of the cutting surface group 131 to form a spherical shear prevention hole 150 to maximize the shear stress is formed to have a function to prevent the fear of damage when pulled from both ends.

그리고, 본 발명은 보호판(100)의 표면에 엠보싱처리를 형성하지 않고 평면적인 원단에 상기 제 1절단면군(131) 내지 제4절단면군(134)을 형성하여 법면 보호구조체를 형성할 수 있다.In addition, the present invention may form the surface protection structure by forming the first cutting surface group 131 to the fourth cutting surface group 134 on a flat fabric without forming an embossing treatment on the surface of the protective plate 100.

특히, 본 발명은 도 3에 나타낸 바와 같이 법면보호구조체(1)에는 종,횡방향으로 연결고정공(120),(140)이 형성되어 있다. 이 종,횡방향연결고정공(120),(140)은 설치부위에 법면보호구조체(1)를 경사법면에 고정시키기 위한 것으로, 도 7a에 나타낸 바와 같이 종방향연결고정공(120)들에 종방향으로 연결끈(160)을 연결한 후, 연결끈(160)을 고정핀(170)으로 고정시키므로써, 법면보호구조체(1)가 경사법면에 밀착되어 유지하게 된다.Particularly, in the present invention, as shown in FIG. 3, the surface protection structure 1 includes connection fixing holes 120 and 140 in the longitudinal and transverse directions. The longitudinal and horizontal connection fixing holes 120 and 140 are for fixing the surface protection structure 1 to the inclined surface in the installation portion, as shown in Figure 7a in the longitudinal connection fixing holes 120 After connecting the connecting string 160 in the longitudinal direction, by fixing the connecting string 160 with a fixing pin 170, the front surface protection structure (1) is kept in close contact with the inclined surface.

또한, 상기와 마찬가지로 도 7b에 나타낸 바와 같이 횡방향연결고정공(140)들에 횡방향으로 연결끈(160)을 연결한 후, 연결끈(160)을 고정핀(170)으로 고정시키므로써, 법면보호구조체(1)가 경사법면에 더욱 밀착 유지되어 외부힘에 의해 좌우,상하로 움직일 수 없게 고정된다.In addition, as shown in Figure 7b as shown in Figure 7b after connecting the connecting string 160 in the lateral direction fixing holes 140 in the transverse direction, by fixing the connecting string 160 with a fixing pin 170, The front surface protection structure 1 is held closer to the inclined surface so that it is fixed to the left and right, up and down by an external force.

그리고, 상기 종,횡방향연결고정공(120),(140)들은 법면보호구조체(1)의 배수 및 배토 기능도 유발 할 수 있다.The longitudinal and lateral connection fixing holes 120 and 140 may also cause drainage and discharging functions of the surface protection structure 1.

이상과 같이, 본 발명은 고밀도 폴리에틸렌 재질로 이루어지고 표면은 엠보싱처리를 하여 자외선에 의한 변질안정성을 높인 다기능 법면 보호구조체의 제조공정을 지극히 단순화 시켰으며, 경량재로서의 운반과 시공이 용이하고 시공시 상하로 벌려 고정시킬 경우 자연스럽게 벌집구조가 형성되어 절개지 법면 보호와 토양안정성 및 식재, 하천법면용, 하상쇄굴방지용, 도로기층보강용, 식재옹벽용 등의 친환경적인 토목시공재로써 사용할 수가 있다.As described above, the present invention is made of a high-density polyethylene material and the surface is embossed, greatly simplifying the manufacturing process of the multifunctional surface protection structure with improved stability by UV light, easy to transport and construction as a lightweight material When it is fixed up and down naturally, the honeycomb structure is naturally formed, and it can be used as environmentally friendly civil construction materials such as protection of incisions, soil stability and planting, river surface, prevention of bed lagging, road foundation reinforcement, and plant retaining wall.

Claims (2)

두께가 얇은 판재형상의 원단을 일정한 간격으로 절단한 절단면 군들을 형성하여, 원단을 길이방향으로 벌려 연속벌집공들이 다단의 계단형으로 형성되도록 하는 다기능 법면보호 구조체에 있어서,In the multi-functional surface protection structure to form a group of cutting planes by cutting a thin plate-like fabric at regular intervals, open the fabric in the longitudinal direction so that the continuous honeycomb holes are formed in a multi-step step shape, 상기 절단면군에는 엠보싱을, 비절단면에는 종,횡방향 연결고정공이 형성됨을 특징으로 하는 다기능 법면 보호구조체.The multi-faceted protection structure, characterized in that the embossing on the cutting surface group, the longitudinal, transverse connection fixed hole is formed on the non-cut surface. 삭제delete
KR10-2001-0002181A 2001-01-15 2001-01-15 Multifunctional guard structure for using in the slope of the bank KR100416952B1 (en)

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US4904121A (en) * 1986-02-24 1990-02-27 A/S Platon Device for stabilizing bulk material

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US4904121A (en) * 1986-02-24 1990-02-27 A/S Platon Device for stabilizing bulk material

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