KR960002375B1 - A working method for a open channel - Google Patents

A working method for a open channel Download PDF

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Publication number
KR960002375B1
KR960002375B1 KR1019920016668A KR920016668A KR960002375B1 KR 960002375 B1 KR960002375 B1 KR 960002375B1 KR 1019920016668 A KR1019920016668 A KR 1019920016668A KR 920016668 A KR920016668 A KR 920016668A KR 960002375 B1 KR960002375 B1 KR 960002375B1
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South Korea
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drainage
drainage pipe
water flow
flow guide
pit
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KR1019920016668A
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Korean (ko)
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KR940007311A (en
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변무원
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변무원
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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

Abstract

excavating pits to lay drainage way sections to be connected into a waterway and filled with earth for covering to form guide way plates for lead water into the drainage way.

Description

비탈면 배수로의 시공방법Construction method of slope slope

제1도는 본 발명 배수로의 시공방법을 예시한 사시도.1 is a perspective view illustrating the construction method of the present invention drainage.

제2도는 제1도의 평면도.2 is a plan view of FIG.

제3도는 제1도의 측단면도.3 is a side cross-sectional view of FIG.

제4도는 종래의 시공방법에 따라서 시공된 배수로에 측수로가 형성된 상태를 나타내는 측단면도.Figure 4 is a side cross-sectional view showing a state in which the channel is formed in the drainage channel constructed in accordance with a conventional construction method.

본 발명은 산비탈면 등과 같이 급경사지에 시공되는 배수로의 외측면으로 측수로가 형성되는 것을 방지하여 배수로의 기능을 오랫동안 올바로 수행할 수 있도록 하여주는 비탈면 배수로의 시공방법에 관한 것이다.The present invention relates to a construction method of slope slope drainage that prevents the sideways to be formed on the outer surface of the drainage slope to be built on steep slopes, such as mountain slopes so that the function of the drainage can be correctly performed for a long time.

종래 산비탈면 등과 같이 급경사지에 매설되는 배수로관(1)들로서 이루어지는 배수로(1)에는 시공된 후에 어느정도의 시간이 흐르면 제4도에 도시되는 바와 같이 배수로관(1)들의 외측면으로 측수로(2)가 형성되어 배수로(1a) 내부로 물이 흐르는 것이 아니라 측수로(2)로 물이 흐르게 되는 경향이 있었다. 이러한 측수로(2)는 배수로관(1)을 매립할 때에 굴착하는 피트에 배수로관(1)들을 배치한 후에 배수로관(1)의 외측면으로 메워지는 메움토사의 상부로 빗물 등이 유입되어 배수로(1a) 내부로 진입되는 과정에서 메움토사가 가라앉으면서 형성되기 시작한다. 이와 같이 일단 배수로(1a)의 외측면으로 측수로(2)가 형성되면 다음부터 배수로(1a)의 내부로 유입되려는 빗물은 기왕에 형성된 측수로(2)를 통하여 흐르게 되며, 이로 인하여 측수로(2)는 더욱 깊게 형성되어 간다. 결국에는 배수로관(1) 전체가 드러나게 되어, 미관상으로 좋지 아니하였다. 특히, 배수로관의 재질이 합성수지와 같이 가벼운 경우에는 유입되는 물살로 인하여 배수로관자체가 들떠서 유실되는 문제점까지도 발생되곤 하였다.In the drainage path 1 made of the drainage pipes 1 embedded in a steep slope, such as a conventional hill slope, if a certain time passes after the construction, as shown in FIG. ) Was formed so that the water did not flow into the drainage passage 1a but instead flowed into the side passage 2. The waterway (2) is disposed in the drain pit (1) when filling the drainage pipe (1) after the drainage pipe (1) after the rainwater flows into the upper portion of the filling soil filled with the outer surface of the drainage pipe (1) In the process of entering the drainage channel (1a) begins to form as the filling soil sinks. As such, once the channel 2 is formed on the outer side of the drain 1a, the rainwater to be introduced into the drain 1a flows through the channel 2 formed in the past, and thus the channel 2 ) Is formed deeper. Eventually, the entire drainage pipe 1 was exposed, which was not good in appearance. In particular, when the material of the drainage pipe is light, such as synthetic resin, there is a problem that the drainage pipe itself is lost due to the water flowing in.

본 발명의 목적은 연속 연결되는 배수로관의 외측면으로 메워지는 메움토사가 유실되어 측수로가 형성되는 것을 방지하여 배수로가 제자리에서 오랫동안 본래의 기능을 올바로 수행할 수 있도록 하여주는 비탈면 배수로의 시공방법을 제공하는 데에 있다.An object of the present invention is to prevent the filling of the filling soil filled in the outer surface of the continuous drainage pipe connected to the slope to prevent the formation of the channel so that the drainage can be properly performed for a long time in situ drainage drainage construction method To provide.

이하, 본 발명의 기술적 구성을 첨부도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention will be described in detail with reference to the accompanying drawings.

본 발명은 제1도 내지 제3도에 도시되는 바와 같이, 산비탈면 등과 같은 급경사의 비탈면에 배수로(10a)를 시공하고자 할때, 그 배수로(10a)가 시공될 위치에 피트를 굴착하는 피트굴착공정 후에, 기성제품으로 만들어지는 배수로관(10)들을 상기 피트내부에서 그 마구리들을 연속적으로 연결시키는 배수로관 연결공정 후에, 배수로관(10)의 외측면의 공간부에 토사를 되메우기 하는 토사메움공정시에, 배수로관(10)의 외측면에 물흐름유도판(30)들이 일정간격마다 매설되도록 함에 그 기술적 구성상의 특징이 있다.As shown in FIGS. 1 to 3, when the drainage passage 10a is to be installed on the slope of a steep slope such as a mountain slope, the excavation of the pit at the position where the drainage passage 10a is to be constructed After the process, after the drainage pipe connecting step of connecting the drainage pipes 10 made of a ready-made drainage pipes in the pit continuously, the soil filling process to backfill the soil in the space on the outer surface of the drainage pipe 10 At the time, the water flow guide plate 30 on the outer surface of the drainage pipe 10 is characterized in that the technical configuration in that it is embedded at a predetermined interval.

여기에서 상기 배수로관(10)은 콘크리트재 또는 합성수지재를 사용하며, 콘크리트재의 시공시 현장타설하거나 기성제품을 사용하여도 무방하다.Here, the drainage pipe 10 may use concrete or synthetic resin, and may be used for on-site casting or ready-made products when constructing concrete.

여기에서, 상기 물흐름유도판(30)이 매설되는 간격은 임의적으로 설정될 수 있으나 대략 3-5m 정도가 되는 것이 바람직하며 ; 또, 물흐름유도판(30)이 배수로관(10)의 외측면과 비탈면의 상부에서 하부쪽으로 형성되는 매설각도는 직각이하의 예각으로 형성되도록 하는 것이 바람직하며 ; 또, 물흐름유도판(30)의 상면은 배수로관(10)의 측벽(20)상단위로 돌출되게 매설되도록 하는 것이 바람직하다.Here, the interval at which the water flow guide plate 30 is embedded may be arbitrarily set, but preferably about 3-5 m; In addition, the embedding angle of the water flow guide plate 30 formed from the upper side to the lower side of the outer surface and the slope of the drainage pipe 10 is preferably formed at an acute angle or less; In addition, the upper surface of the water flow guide plate 30 is preferably buried so as to protrude to the upper side unit 20 of the drainage pipe (10).

이와 같이 배수로관(10)의 외측면으로 일정간격마다 매설되는 물흐름유도판(30)은, 빗물이 배수로관(10)의 내부로 유입되는 과정에서 배수로관(10)의 외측면을 따라서 계속적으로 흐르는 것을 차단하여 주는 역할을 수행한다. 즉, 물흐름유도판(30)은 빗물과 더불어 되메움토사가 배수로관(10)의 외측면을 따라서 흘러내려가서 측수로가 형성되는 것을 방지하는 역할을 수행한다. 이러한 측수로의 형성방지역활은 물흐름유도판(30)의 상면이 배수로관(10)의 측벽(20)상단보다 위로 돌출되는 경우에 더욱 바람직하게 수행된다.As described above, the water flow guide plate 30 embedded in the outer surface of the drainage pipe 10 at regular intervals is continuously along the outer surface of the drainage pipe 10 in the process of rainwater flowing into the drainage pipe 10. It blocks the flow to That is, the water flow guide plate 30 serves to prevent backfilling along with rainwater to flow along the outer surface of the drainage pipe 10 to prevent the side channel from being formed. The formation of the side channel is more preferably performed when the upper surface of the water flow guide plate 30 protrudes upwardly from the upper side of the side wall 20 of the drainage pipe 10.

이때, 물흐름유도판(30)의 시공시 배수로관(10)을 기성제품으로 사용할때에는 배수로관(10)의 외측면에 위치되게 물흐름유도판(30)을 일정간격으로 매설하며, 배수로관(10)을 콘크리트 현장타설로 시공하고자 할때에는 물흐름유도판(30)의 일부분이 콘크리트에 매설되게 하여 일체화 하므로서 물흐름유도판(30)이 토사의 변화에 의해서도 위치변경을 하지 못하도록 한다.At this time, when the drainage pipe 10 is used as a ready-made product during the construction of the water flow guide plate 30, the water flow guide plate 30 is embedded at a predetermined interval so as to be located at the outer surface of the drainage pipe 10, and the drainage pipe tube When the construction (10) is intended to be cast in place of concrete, a part of the water flow guide plate 30 is embedded in concrete so that the water flow guide plate 30 cannot be changed even by the change of the soil.

또, 물흐름유도판(30)의 매설각도가 상부에서 하부쪽으로 예각이 되도록 하는 기술적 구성은 배수로관(10)의 외측면을 따라서 흘러내리는 빗물이 물흐름유도판(30)을 따라서 배수로관(10)의 내부로 유입되도록 도와주는 역할을 수행한다. 이러한 빗물의 유입안내 역활은 물흐름유도판(30)의 상면이 배수로관(10)의 측벽(20)상단보다 위로 돌출되는 경우에 더욱 바람직하게 수행된다.In addition, the technical configuration that the buried angle of the water flow guide plate 30 is an acute angle from the upper side to the lower side is the rainwater flowing along the outer surface of the drainage pipe 10 along the water flow guide plate 30 drain pipe ( 10) helps to flow into the interior. The inflow guide role of the rainwater is more preferably performed when the upper surface of the water flow guide plate 30 protrudes upward than the upper side of the side wall 20 of the drainage pipe 10.

상기 물흐름유도판(30)의 매설각도(θ)는 비탈면의 각도에 따라 각각 다르게 시공하며, 예컨데 비탈면의 각도가 클수록 물흐름유도판(30)의 매설각도가 더욱 예각이 되도록 하는 것이 바람직하다. 또, 물흐름유도판(30)은 합성수지재 또는 목재를 불문하고 어떠한 재질의 것을 사용하여도 무방하다.The embedding angle θ of the water flow guide plate 30 is constructed differently according to the angle of the slope surface. For example, it is preferable that the embedding angle of the water flow guide plate 30 becomes an acute angle as the angle of the slope surface increases. . In addition, the water flow guide plate 30 may use any material regardless of synthetic resin material or wood.

이와 같이 본 발명의 시공방법에 따라서 시공되는 배수로관(10)은, 배수로관(10)의 외측면을 따라 흐르는 빗물이 배수로관(10)의 측벽(20)보다 상부로 돌출되게 매설된 물흐름유도판(30)에 걸려서 배수로관(10)의 내부로 유도되어 배수로관(10)의 내부로 흐르도록 하여, 외측면의 토사가 파여져 측수로가 형성되는 것이 방지된다. 즉, 배수로관(10)의 측벽외부로 토사가 빗물에 의하여 유실될때 물흐름유도판(30)이 이를 저지하여 주므로 토사의 유실방지로 측수로가 형성될 염려가 없어 종래와 같이 배수로관(10)이 들뜰염려가 없는 것이다.As described above, in the drainage pipe 10 constructed according to the construction method of the present invention, water flows in which rainwater flowing along the outer surface of the drainage pipe 10 protrudes upward from the side wall 20 of the drainage pipe 10. It is caught by the guide plate 30 to be guided into the interior of the drainage pipe 10 so as to flow into the interior of the drainage pipe 10, so that the soil of the outer surface is dug up and the side channel is prevented from being formed. That is, when the soil is lost by the rain outside the side wall of the drainage pipe 10, the water flow guide plate 30 prevents it, so there is no fear that a side channel is formed by preventing the loss of soil. There is no fear of this field.

이와 같이 살펴본 바와 같이, 본 발명의 시공방법은 연속연결되는 배수로관의 외측면으로 메워지는 메움토사가 유실되어 측수로가 형성되는 것을 방지하여, 배수로가 들뜨지 아니하고 제자리에서 오랫동안 그대로 매설되어 본래의 기능을 올바로 수행할 수 있도록 하여주는 매우 유용한 것이다.As described above, the construction method of the present invention prevents the filling soil filling the outer surface of the drain pipe connected continuously to prevent the formation of the channel, so that the drainage channel is not lifted and is buried in place for a long time. It is very useful to ensure that it works correctly.

Claims (4)

배수로가 시공될 위치에 피트를 굴착하는 피트굴착공정 후에, 배수로관들을 상기 피트내부에서 그 마구리들을 연속적으로 연결시키는 배수로관 연결공정 후에, 배수로관의 외측면의 공간부에 토사를 되메우기 하는 토사메움공정시에, 배수로관의 외측면에 물흐름유도판들이 일정간격마다 매설되도록 함을 특징으로 하는 비탈면 배수로의 시공방법.After the pit excavation process of excavating the pit at the position where the drainage channel is to be constructed, after the drainage pipe connecting process of continuously connecting the drainage pipes in the inside of the pit, the tosaume filling the soil in the space part of the outer surface of the drainage pipe During the process, the construction method of the slope drainage, characterized in that the water flow guide plates are embedded in the outer surface of the drainage pipe at regular intervals. 제1항에 있어서, 상기 물흐름유도판이 매설되는 매설각도는 배수로관의 외측면과 비탈면의 상부에서 하부쪽으로 직각이하의 예각으로 형성되도록 함을 특징으로 하는 비탈면 배수로의 시공방법.The method of claim 1, wherein the buried angle at which the water flow guide plate is embedded is formed at an acute angle of less than orthogonal to the lower side from the upper side of the outer surface and the inclined surface of the drainage pipe. 제1항에 있어서, 상기 물흐름유도판의 상면은 배수로관의 측벽상단위로 돌출되게 매설되도록 함을 특징으로 하는 비탈면 배수로의 시공방법.The method of claim 1, wherein the upper surface of the water flow guide plate is embedded so as to protrude in units on the side wall of the drain pipe. 배수로가 시공될 위치에 피트를 굴착하는 피트굴착공정 후에, 배수로관들을 상기 피트내부에서 그 마구리들을 연속적으로 연결시키는 배수로관의 콘크리트 타설공정시에, 배수로관의 외측면에 물흐름유도판들이 일정간격마다 설치되도록 일부분을 콘크리트에 매설되게 한 뒤에, 배수로관의 외측면의 공간부에 토사를 되메워서 물흐름유도판들이 매설되도록 함을 특징으로 하는 비탈면 배수로의 시공방법.After the pit excavation process of excavating the pit at the position where the drainage channel is to be constructed, during the concrete pouring process of the drainage pipe which continuously connects the drainage pipes inside the pit, the water flow guide plates are fixed on the outer side of the drainage pipe. A method of constructing a slope drainage channel characterized in that the water flow guide plates are buried by filling a portion of the soil in the space of the outer surface of the drainage pipe after the portion is embedded in concrete to be installed at intervals.
KR1019920016668A 1992-09-14 1992-09-14 A working method for a open channel KR960002375B1 (en)

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KR19980059276A (en) * 1996-12-31 1998-10-07 박영구 Method for producing racemic DL-phenylglycine using ultrasound
KR100737331B1 (en) * 2005-01-12 2007-07-09 태아산업 주식회사 Slope Reinforcement Block for Landscaping
KR100931866B1 (en) * 2008-12-01 2009-12-15 조항웅 A tension control type waterway duct

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* Cited by examiner, † Cited by third party
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KR100618407B1 (en) * 2005-11-03 2006-08-30 동신기술개발 주식회사 Waterway apparatus for road inclined plane
KR100965522B1 (en) * 2010-03-04 2010-06-24 주식회사 비엔디코퍼레이션 Reinforcement material for slope ditch and slope ditch structure using the same

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