KR100243401B1 - A supporting structure for laying pipes under the ground - Google Patents
A supporting structure for laying pipes under the ground Download PDFInfo
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- KR100243401B1 KR100243401B1 KR1019990024482A KR19990024482A KR100243401B1 KR 100243401 B1 KR100243401 B1 KR 100243401B1 KR 1019990024482 A KR1019990024482 A KR 1019990024482A KR 19990024482 A KR19990024482 A KR 19990024482A KR 100243401 B1 KR100243401 B1 KR 100243401B1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/46—Foundations for supply conduits or other canals
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- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
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- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Revetment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Bridges Or Land Bridges (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Floor Finish (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Foundations (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
본발명은 지중에 설치되는 매설관을 지지하기 위한 구조물에 관한 것으로, 매설관체에 가해지는 측압 및 기초지반의 부등침하에 효율적으로 대처하여 주고, 매설관 설치공사에서 굴토부의 흙막이공사를 생략할 수 있도록 하여 주며, 공사 후 매설관체의 설치위치를 정확히 관측할 수 있도록 하여 주는 지하 매설관용 지지구조물을 제공하기 위하여, 소정의 간격을 두고 폭방향으로 배열되며 길이방향을 따라서 길게 연장되는 기본판들과, 상기 기본판들의 길이방향을 따라 일정간격마다 배치되어 기본판들의 측벽들에 직각방향으로 접속되는 접속판들로 구성하되, 상기 기본판들과 접속판들은 단면상 그 하단면들은 동일 수평면상으로 배치하고, 그 상단면들은 매설관체의 외주면이 개개의 기본판들 및 접속판들에 밀착되게 얹혀지도록 형성함을 기술구성상의 특징으로 하여서, 작업현장에서 시공성이 우수할 뿐만 아니라, 매설관체를 구조적으로 안정되게 지지하면서, 유지관리하기에 편리한 효과가 있다.The present invention relates to a structure for supporting a buried pipe installed in the ground, to effectively cope with the lateral pressure applied to the buried pipe body and the uneven settlement of the foundation ground, and to remove the earthwork of the pit soil in the buried pipe installation work Basic plates arranged in the width direction at a predetermined interval and extending in the longitudinal direction to provide a supporting structure for the underground buried pipe, which allows the installation location of the buried pipe to be accurately observed after construction. And connection plates arranged at regular intervals along the longitudinal direction of the base plates and connected to the sidewalls of the base plates at right angles, wherein the base plates and the connection plates are in cross-section and bottom surfaces thereof are in the same horizontal plane. And the upper surfaces thereof are formed so that the outer circumferential surface of the buried tube is placed in close contact with the individual base plates and the connecting plates. As a feature of construction, it is not only excellent in workability at the work site, but also has a convenient effect for maintaining and supporting the buried pipe structurally and stably.
Description
본발명은 지중에 설치되는 매설관을 받쳐주기 위한 구조물에 관한 것으로, 특히 매설관체에 가해지는 측압 및 기초지반의 부등침하에 효율적으로 대처하여 매설관체의 항구적 안정을 도모하여 주며, 굴토부의 흙막이공사를 생략할 수 있게 하여 시공성을 향상시켜 주는 지하 매설관용 지지구조물에 관한 것이다.The present invention relates to a structure for supporting a buried pipe installed in the ground, and in particular, to effectively cope with the side pressure applied to the buried pipe and the unequal settlement of the foundation ground to promote the permanent stability of the buried pipe, The present invention relates to a support structure for underground buried pipes, which enables construction to be omitted, thereby improving workability.
지중에 설치되는 매설관은 시공장소의 토질, 지내력, 깊이 및 하중 등 여러 조건을 감안하여 매설관체를 보호하기 위한 바닥공사를 실시하게 된다.Buried pipes installed in the ground will perform floor construction to protect buried pipes in consideration of various conditions such as soil quality, bearing capacity, depth and load of the city factory.
종래, 이러한 매설관의 바닥공사에서 일반적으로는 굴토부의 바닥면에 모래, 작은 자갈 또는 쇄석등을 다져 넣어서 매설관체의 하부를 지지시키고 있다.Conventionally, in the bottom construction of such buried pipes, sand, small gravel, or crushed stone is generally placed on the bottom surface of the burrow to support the lower part of the buried pipe body.
그리고, 포설지반이 연약한 경우나 지질이 불균질하여 부등침하가 예측되는 경우에는 대표적으로 도1의 도시와 같이 굴토부(1)의 바닥면에 콘크리트 기초부(2)를 형성하여 매설관체(3)의 하부를 고정하여 지지시키는 형식이 있으며, 이밖에 침목기초, 사다리동목기초, 말뚝치기기초, 줄기초 등 여러 구조형식이 알려져 있다.In the case where the laid soil is soft or the geological inhomogeneity is predicted to be inequality, the concrete foundation part 2 is formed on the bottom surface of the pit soil part 1 as shown in FIG. There is a form to fix and support the lower part of the), and many other structural forms are known, such as sleeper foundation, ladder wood foundation, pile pile foundation, and stem stem.
상기한 여러 구조방식들은 굴토부를 형성한 다음 굴토부의 양측벽에 흙막이 공사를 해주어야 하기 때문에 번거로울 뿐만 아니라, 이 부분에 대한 공사비용 및 공사기간이 추가로 소요되어서 경제성이 떨어진다.The various structural methods described above are cumbersome because they have to construct a wall of the pit and then the wall of both sides of the pit to be cumbersome, and the cost and construction period for this part is additionally economical.
그리고, 이러한 공사방법들에 의해서는 매설관체에 가해지는 측압에 대응하여 주는 구조부가 없기 때문에, 측압으로 인한 매설관체의 손상을 방지하여 주지 못하였다.In addition, since these construction methods do not have a structural part corresponding to the side pressure applied to the buried pipe, damage to the buried pipe due to the side pressure could not be prevented.
또한, 매설관체의 설치위치를 관측할 수 있는 방책이 마련되지 않았기 때문에 유지관리 및 보수하기에 어려운 점이 많았다.In addition, since there were no measures for observing the installation position of the buried pipe, it was difficult to maintain and repair.
더욱이, 콘크리트 기초 방식의 경우에는 콘크리트 타설후 별도의 양생기간이 필요하여서 공사기간이 더 소요되며, 콘크리트 기초부가 시간이 지남에 따라 부식이 진행되어 매설관체를 지지하기 위한 강도를 충분히 나타낼 수 없게 되어서 지반의 부등침하 현상에 따라 기초부가 파괴되는 현상이 일어나게 되며, 콘크리트 기초부의 자중에 의해서 침하되는 현상이 발생되게 된다.Moreover, in the case of concrete foundation method, it requires additional curing period after concrete pouring, and it takes more construction period, and the concrete foundation part can not show enough strength to support the buried pipe due to corrosion progressing over time. Due to the ground subsidence phenomenon, the foundation part is destroyed, and the phenomenon of being settled by the weight of the concrete foundation part occurs.
때문에, 콘크리트 기초 방식의 경우 매설관체를 충실하게 지지할 수가 없게 되며, 결과적으로 매설관체를 온전하게 보호할 수가 없게 되는 문제점이 있었다.Therefore, in the case of the concrete foundation method, it is impossible to faithfully support the buried pipe, and as a result, there is a problem that the buried pipe can not be protected intact.
이에 따라, 본발명은 지중에 설치되는 매설관체을 받쳐주기 위한 굴토부의 바닥공사에 있어서 상기한 선행기술들이 가지는 제 문제점을 해결하고자 안출한 것으로, 설치된 매설관체에 가해지는 측압 및 기초지반의 부등침하에 효율적으로 대처하도록 하여서, 매설관체의 항구적 안정을 도모하여 주는 지하 매설관용 지지구조물을 제공하는데 그 목적이 있다.Accordingly, the present invention has been made to solve the problems of the prior art in the bottom construction of the pit soil to support the buried pipe installed in the ground, the side pressure applied to the buried pipe installed and the uneven settlement of the foundation ground The purpose of the present invention is to provide a supporting structure for underground buried pipes that can effectively cope with the problem, and promote the permanent stability of the buried pipes.
본발명의 다른 목적은 매설관 설치공사에서 굴토부의 흙막이공사를 생략할 수 있게 하여서, 시공이 간편할 뿐만 아니라, 공사기간이 단축되며, 공사비용이 경감되는 지하 매설관용 지지구조물을 제공하는데 있다.Another object of the present invention is to provide a supporting structure for underground buried pipes, which can simplify the construction of the pit soil in the buried pipe installation work, not only easy construction, but also shorten the construction period and reduce construction cost. .
본발명의 또다른 목적은 매설관의 설치공사 후 매설관체의 설치위치를 정확히 관측할 수 있도록 함으로써, 유지관리 및 보수하기에 편리한 지하 매설관용 지지구조물을 제공하는데 있다.Another object of the present invention is to provide a support structure for underground buried pipes, which is convenient for maintenance and repair, by accurately observing the installation position of the buried pipe after the installation of buried pipes.
상기 목적들을 달성하기 위한 본발명의 지하 매설관용 지지구조물은 소정의 간격을 두고 폭방향으로 배열되며 길이방향을 따라서 길게 연장되는 기본판들과, 상기 기본판들의 길이방향을 따라 일정간격마다 배치되어 기본판들의 측벽들에 직각방향으로 접속되는 접속판들로 구성하되, 상기 기본판들과 접속판들은 단면상 그 하단면들은 동일 수평면상으로 배치하고, 그 상단면들은 중앙부에 배치되는 것들을 낮게 형성하기 시작하여 양측의 외측부에 배치되는 것들로 갈수록 점차 높게 형성하여서, 매설관체의 외주면이 개개의 기본판들 및 접속판들의 상단면에 밀착되게 얹혀져서 설치되도록 함을 기술구성상의 특징으로 한다.Underground buried pipe support structure of the present invention for achieving the above objects are arranged in a width direction at a predetermined interval and the base plates extending in the longitudinal direction and are arranged at regular intervals along the longitudinal direction of the base plates Consists of connecting plates connected to the side walls of the base plates at right angles, wherein the base plates and the connecting plates are arranged in the cross section and the bottom surfaces thereof in the same horizontal plane, and the top surfaces of the base plates are formed to be low It is characterized by the technical configuration that the outer peripheral surface of the buried tube is placed on the top surface of the individual base plate and the connecting plate in close contact with each other disposed gradually toward those arranged on the outer side of both sides.
도1은 종래 콘크리트기초 형식에 따른 매설관 지지구조를 나타낸 단면도1 is a cross-sectional view showing a buried pipe support structure according to the conventional concrete foundation type
도2는 본발명의 일 실시예에 따른 매설관용 지지구조물의 사시도Figure 2 is a perspective view of the buried pipe support structure according to an embodiment of the present invention
도3a는 도2에 도시된 지지구조물의 시공예를 나타낸 정단면도Figure 3a is a front sectional view showing a construction example of the support structure shown in FIG.
도3b는 도2에 도시된 지지구조물의 시공예를 나타낸 측단면도Figure 3b is a side cross-sectional view showing a construction example of the support structure shown in FIG.
도4는 본발명의 다른 실시예에 따른 지지구조물과 그의 시공예를 함께 나타낸 사시도Figure 4 is a perspective view showing a support structure and its construction example according to another embodiment of the present invention
< 도면의 주요부분에 대한 부호의 설명 ><Description of Symbols for Major Parts of Drawings>
1:굴토부 2:기초부 3:매설관체1: excavation part 2: foundation part 3: buried body
11:기본판 12:접속판 13:날개판11: Basic Edition 12: Connection Edition 13: Wing Edition
14:볼트 15:주변판 20:매설관체14: Bolt 15: Peripheral plate 20: Buried pipe
21:이음부 30:굴토부 31:지표면21: joint part 30: pit part 31: ground surface
이하, 본발명의 기술구성에 대하여 첨부도면을 참조하여 구체적으로 설명한다.Hereinafter, the technical configuration of the present invention will be described in detail with reference to the accompanying drawings.
본발명의 실시예들에 따라 도2 내지 도4에 도시되는 지하 매설관용 지지구조물은 소정의 간격을 두고 폭방향으로 배열되며 길이방향을 따라서 길게 연장되는 기본판(11)들과, 상기 기본판(11)들의 길이방향을 따라 일정간격마다 배치되어 기본판(11)들의 측벽들에 직각방향으로 접속되는 접속판(12)들로 구성하되, 상기 기본판(11)들과 접속판(12)들은 단면상 그 하단면들은 동일 수평면상으로 배치하고, 그 상단면들은 중앙부에 배치되는 것들을 낮게 형성하기 시작하여 양측의 외측부에 배치되는 것들로 갈수록 점차 높게 형성하여서, 매설관체(20)의 외주면이 개개의 기본판(11)들 및 접속판(12)들의 상단면에 밀착되게 얹혀져서 설치되도록 함으로써 본발명의 기술사상을 구현하고 있다.According to embodiments of the present invention, the supporting structures for underground buried pipes shown in FIGS. 2 to 4 are arranged in a width direction at predetermined intervals and extend in a longitudinal direction, and the base plates 11 and the base plates. The base plates 11 and the connection plate 12 are composed of connecting plates 12 arranged at regular intervals along the length direction of the 11 and connected to the side walls of the base plates 11 at right angles. In the cross section, the lower surfaces thereof are arranged on the same horizontal surface, and the upper surfaces thereof start to form lower ones disposed at the center part and gradually higher toward those disposed at the outer parts of both sides, so that the outer peripheral surface of the buried pipe 20 is individually The technical spirit of the present invention is implemented by being placed in close contact with the upper surface of the base plate 11 and the connecting plate 12 of the.
상기에서 가로판 및 세로판들로서는 목제판을 이용하여 짜맞출 수도 있으며, 합성수지를 일체로 사출하여서 형성할 수도 있고, 또는 콘크리트제 기성품일 수도 있는 것으로, 본고안의 지지구조물을 제작함에 있어서는 상기한 구조형식을 유지하여서 여러 가지 방법을 채택할 수 있다.In the above, the horizontal plate and the vertical plate may be assembled using a wooden plate, may be formed by integrally injecting a synthetic resin, or may be a ready-made concrete product. You can adopt different methods by keeping the form.
도2에는 본발명에 따른 지지구조물의 일 실시예가 도시되어 있다.2 shows an embodiment of a support structure according to the present invention.
이 실시예는 앞서 설명한 본발명의 기본적인 기술구성을 그대로 가지면서, 기본판(11)에서 최외측에 위치하는 양측의 기본판(11)들 외면에 길이방향을 따라 일정간격마다 배열되어 직각방향으로 부착되는 날개판(13)들이 더 형성되어서 이루어짐을 특징으로 하고 있다.This embodiment is arranged at regular intervals along the longitudinal direction on the outer surface of the base plate 11 on both sides located on the outermost side of the base plate 11 while maintaining the basic technical configuration of the present invention as described above in the perpendicular direction The wing plate 13 to be attached is characterized in that it is made more formed.
이와 같은 지지구조물의 시공예를 설명하면 도3a 및 도3b의 도시와 같이, 굴토부(30)의 바닥면에 그 하면을 밀착시켜 길이방향을 따라 연결시켜 배치한 후, 그 지지물의 셀공간부들에 토사를 채운 다음에, 지지구조물의 상부에 매설관체(20)를 올려서 포설한 후에, 주변의 토사로 굴토부(30)를 복개하여서 완료된다.Referring to the construction of such a support structure, as shown in Figures 3a and 3b, the bottom surface of the pit soil 30 is in close contact and arranged in the longitudinal direction, the cell spaces of the support After the earth and sand are filled, the buried pipe body 20 is placed on the upper part of the supporting structure and laid. Then, the pit soil part 30 is covered with the surrounding earth and sand to complete.
상기에서 지지구조물들은 도3b의 도시와 같이 그 선후단부에 위치하는 양측 날개판(13)들을 볼트(14)로 체결하여 이웃하는 단위 지지구조물을 연결시켜 놓는 것이 바람직하다.In the above support structure, as shown in FIG. 3B, it is preferable to connect the adjacent unit support structures by fastening both wing plates 13 positioned at the front and rear ends thereof with bolts 14.
그리고, 매설관체(20)들의 이음부(21)는 본발명 지지구조물의 중간부에 위치시키는 것이 좋으며, 이때 기본판(11)에서 이음부(21)가 얹혀지는 자리는 작업현장에서 따내어 확보하게 된다.And, the joint portion 21 of the buried pipe 20 is preferably located in the middle of the support structure of the present invention, the seat plate 21 is placed on the base plate 11 is secured from the work site Done.
이와 같이 구성되어 지중에 설치된 매설관은 각종의 하중이 그 하부를 받쳐주고 있는 본발명의 지지구조물을 통하여 주변 전체로 분산됨으로써 안정된 상태를 유지하며, 지지구조물의 양측에 형성된 날개판들이 주변의 토사와 유기적으로 결합되기 때문에 한층 더 안정된 상태가 유지된다.The buried pipe constructed in this way is installed in the ground so that various loads are distributed throughout the periphery through the support structure of the present invention which supports the lower part thereof, thereby maintaining a stable state. Because it is organically bonded with, the more stable state is maintained.
도4에는 본발명에 따른 지지구조물의 다른 실시예와 그 시공예가 함께 도시되어 있다.Figure 4 shows another embodiment of the support structure according to the present invention and its construction example together.
이 실시예는 앞서 설명한 도3에 도시된 실시예의 기술구성을 그대로 가지면서, 양측 날개판(13)들의 외면들에 굴토부(30)의 바닥면으로부터 지표면(31)에 이르는 깊이보다 일정부분 더 높게 형성되면서 상기 기본판(11)과 나란하게 길이방향으로 연장되는 주변판(15)이 추가로 부착되어서 이루어짐을 특징으로 하고 있다.This embodiment retains the technical configuration of the embodiment shown in FIG. 3 as described above, while being at least partially greater than the depth from the bottom surface of the pit pit 30 to the ground surface 31 on the outer surfaces of both wing plates 13. It is characterized in that the periphery plate 15 extending in the longitudinal direction in parallel with the base plate 11 is additionally formed while being formed high.
이와 같은 구성의 지지구조물은 시공시, 지표면(31)의 외부로 주변판(15)의 상단부를 노출되게 설치함으로써, 공사후 매설관의 매설위치를 용이하게 관측할 수 있도록 하여 주며, 측방에서 작용하는 토압을 주변판(15)이 완전하게 차단하여 주어서 매설관체를 더욱 더 견고하게 방호하여 준다.The support structure having such a configuration is installed so that the upper end of the peripheral plate 15 is exposed to the outside of the ground surface 31 during construction, so that the buried position of the buried pipe can be easily observed after construction, and acting on the side The periphery of the earth plate (15) to completely block the buried pipe to give more and more secure.
한편, 본발명은 상기에서 예시한 지지구조물들 외에도 각 구성부재들의 구조변경을 통하여 다양한 형태로 변형된 지지구조물을 구현할 수 있는 것으로, 이에 대한 설명은 본발명의 기술사상에 따르면 용이하게 실시가능하므로 생략한다.On the other hand, the present invention can implement a support structure deformed in a variety of forms by changing the structure of each component in addition to the support structures exemplified above, the description thereof can be easily implemented according to the technical idea of the present invention Omit.
상기한 바와 같이 구성되어 설치되는 본발명의 지지구조물에 의하면, 설치된 매설관체에 가해지는 측압 및 기초지반의 부등침하에 효율적으로 대처하여 주어서, 매설관체의 안정성을 항구적으로 보장하여 주는 효과가 있다.According to the support structure of the present invention configured and installed as described above, it is effective to cope effectively with the side pressure applied to the buried pipe and the uneven settlement of the foundation ground, thereby ensuring the stability of the buried pipe permanently.
그리고, 매설관 설치공사에서 굴토부의 흙막이공사를 생략할 수 있게 되어서, 시공이 간편할 뿐만 아니라, 공사기간이 단축되며, 공사비용이 경감되는 장점이 있다.In addition, the construction of the buried pipe can be omitted in the buried pipe installation construction, not only the construction is easy, but also the construction period is shortened, there is an advantage that the construction cost is reduced.
또한, 매설관의 설치공사 후 매설관체의 설치위치를 정확히 관측할 수 있도록 함으로써, 유지관리 및 보수하기에 편리한 이점이 있다.In addition, it is possible to accurately observe the installation position of the buried pipe after the installation work of the buried pipe, there is a convenient advantage in maintenance and repair.
이상에서 살펴본 바와 같이, 본발명은 지중에 설치되는 매설관체를 지지하여 주는데 있어서, 작업현장에서 시공성이 우수할 뿐만 아니라, 구조적으로 안정되게 지지하면서, 유지관리하기에 편리하게 되는 등 여러 효과가 있는 매우 유용한 발명이다.As described above, the present invention supports the buried pipes installed in the ground, and has various effects such as not only excellent workability at the work site, but also structural support, and convenient maintenance. It is a very useful invention.
Claims (3)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970010087A KR100243393B1 (en) | 1996-03-23 | 1997-03-24 | Reinforced structure of soft foundation for using cell frame-work and its construction method |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019970010087A Division KR100243393B1 (en) | 1996-03-23 | 1997-03-24 | Reinforced structure of soft foundation for using cell frame-work and its construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100243401B1 true KR100243401B1 (en) | 2000-03-15 |
Family
ID=19500587
Family Applications (13)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990024483A KR100243402B1 (en) | 1997-03-24 | 1999-06-26 | A bank structure |
| KR1019990024485A KR100243424B1 (en) | 1997-03-24 | 1999-06-26 | An oil-fence |
| KR1019990024484A KR100243423B1 (en) | 1997-03-24 | 1999-06-26 | A floating structure on the water |
| KR1019990024474A KR100243395B1 (en) | 1997-03-24 | 1999-06-26 | A Wastes Treatment District Structure for using a Cell Frame-work and It's Construction Method |
| KR1019990024479A KR100274849B1 (en) | 1997-03-24 | 1999-06-26 | A construction method of road bed subgrade for using a cell structure |
| KR1019990024480A KR100243400B1 (en) | 1997-03-24 | 1999-06-26 | A frame-work for a pipe laying of a hypocaust |
| KR1019990024473A KR100243394B1 (en) | 1997-03-24 | 1999-06-26 | A solidity structure of soft foundation for using cell frame-work |
| KR1019990024476A KR100243397B1 (en) | 1997-03-24 | 1999-06-26 | A Construction System of a Multi-Retaining Wall Structure for using Cell Frame-Work |
| KR1019990024481A KR100274850B1 (en) | 1997-03-24 | 1999-06-26 | A Construction method of pavement of road for using a cell structure |
| KR1019990024475A KR100243396B1 (en) | 1997-03-24 | 1999-06-26 | A retaining wall structure for using cell frame-work and it's construction method |
| KR1019990024478A KR100243399B1 (en) | 1997-03-24 | 1999-06-26 | An underground structure for using a cell frame-work |
| KR1019990024482A KR100243401B1 (en) | 1997-03-24 | 1999-06-26 | A supporting structure for laying pipes under the ground |
| KR1019990024477A KR100243398B1 (en) | 1997-03-24 | 1999-06-26 | A lining structure of tunnel for using a cell frame-work |
Family Applications Before (11)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990024483A KR100243402B1 (en) | 1997-03-24 | 1999-06-26 | A bank structure |
| KR1019990024485A KR100243424B1 (en) | 1997-03-24 | 1999-06-26 | An oil-fence |
| KR1019990024484A KR100243423B1 (en) | 1997-03-24 | 1999-06-26 | A floating structure on the water |
| KR1019990024474A KR100243395B1 (en) | 1997-03-24 | 1999-06-26 | A Wastes Treatment District Structure for using a Cell Frame-work and It's Construction Method |
| KR1019990024479A KR100274849B1 (en) | 1997-03-24 | 1999-06-26 | A construction method of road bed subgrade for using a cell structure |
| KR1019990024480A KR100243400B1 (en) | 1997-03-24 | 1999-06-26 | A frame-work for a pipe laying of a hypocaust |
| KR1019990024473A KR100243394B1 (en) | 1997-03-24 | 1999-06-26 | A solidity structure of soft foundation for using cell frame-work |
| KR1019990024476A KR100243397B1 (en) | 1997-03-24 | 1999-06-26 | A Construction System of a Multi-Retaining Wall Structure for using Cell Frame-Work |
| KR1019990024481A KR100274850B1 (en) | 1997-03-24 | 1999-06-26 | A Construction method of pavement of road for using a cell structure |
| KR1019990024475A KR100243396B1 (en) | 1997-03-24 | 1999-06-26 | A retaining wall structure for using cell frame-work and it's construction method |
| KR1019990024478A KR100243399B1 (en) | 1997-03-24 | 1999-06-26 | An underground structure for using a cell frame-work |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990024477A KR100243398B1 (en) | 1997-03-24 | 1999-06-26 | A lining structure of tunnel for using a cell frame-work |
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| KR (13) | KR100243402B1 (en) |
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| KR100937137B1 (en) | 2009-04-28 | 2010-01-15 | 대현산업 (주) | Pipe support for buried underground |
| KR100947049B1 (en) * | 2007-11-09 | 2010-03-10 | (주)밸류우드 | Pipe stand with fill-soil prevention walls |
| CN110904759A (en) * | 2019-10-21 | 2020-03-24 | 广东省交通规划设计研究院股份有限公司 | Method for determining thickness of filling layer of pipeline system in roadbed and processing structure |
| KR20200107595A (en) | 2019-03-08 | 2020-09-16 | 이준혁 | Laying Structure for Underground Facilities |
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-
1999
- 1999-06-26 KR KR1019990024483A patent/KR100243402B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024485A patent/KR100243424B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024484A patent/KR100243423B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024474A patent/KR100243395B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024479A patent/KR100274849B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024480A patent/KR100243400B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024473A patent/KR100243394B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024476A patent/KR100243397B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024481A patent/KR100274850B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024475A patent/KR100243396B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024478A patent/KR100243399B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024482A patent/KR100243401B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024477A patent/KR100243398B1/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100947049B1 (en) * | 2007-11-09 | 2010-03-10 | (주)밸류우드 | Pipe stand with fill-soil prevention walls |
| KR100937137B1 (en) | 2009-04-28 | 2010-01-15 | 대현산업 (주) | Pipe support for buried underground |
| KR20200107595A (en) | 2019-03-08 | 2020-09-16 | 이준혁 | Laying Structure for Underground Facilities |
| CN110904759A (en) * | 2019-10-21 | 2020-03-24 | 广东省交通规划设计研究院股份有限公司 | Method for determining thickness of filling layer of pipeline system in roadbed and processing structure |
| CN110904759B (en) * | 2019-10-21 | 2021-11-23 | 广东省交通规划设计研究院集团股份有限公司 | Method for determining thickness of filling layer of pipeline system in roadbed and processing structure |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100243397B1 (en) | 2000-03-15 |
| KR100243424B1 (en) | 2000-03-15 |
| KR100243395B1 (en) | 2000-03-15 |
| KR100274850B1 (en) | 2000-12-15 |
| KR100274849B1 (en) | 2000-12-15 |
| KR100243399B1 (en) | 2000-03-15 |
| KR100243423B1 (en) | 2000-03-15 |
| KR100243396B1 (en) | 2000-03-15 |
| KR100243394B1 (en) | 2000-03-15 |
| KR100243402B1 (en) | 2000-03-15 |
| KR100243400B1 (en) | 2000-03-15 |
| KR100243398B1 (en) | 2000-03-15 |
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