KR100243424B1 - An oil-fence - Google Patents
An oil-fence Download PDFInfo
- Publication number
- KR100243424B1 KR100243424B1 KR1019990024485A KR19990024485A KR100243424B1 KR 100243424 B1 KR100243424 B1 KR 100243424B1 KR 1019990024485 A KR1019990024485 A KR 1019990024485A KR 19990024485 A KR19990024485 A KR 19990024485A KR 100243424 B1 KR100243424 B1 KR 100243424B1
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- Prior art keywords
- oil
- fence
- horizontal
- horizontal plate
- plate
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Classifications
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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
Abstract
본발명은 해상에 유출된 기름의 확산을 방지하고 회수하기 위한 오일펜스에 관한 것으로, 복수열로 이루어진 셀구조형식을 통하여서, 기름이 접촉되는 표면적을 넓게 하여 주고, 다단계로 차단하여 주며, 수면을 안정시켜 주기 위한 오일펜스를 제공하기 위하여, 부유성 재질로 만들어진 가로격판과 세로격판들이 직각방향으로 연속 접속되어 그 가로격판과 세로격판으로 구획되는 복수열의 셀공간부를 형성하고 있는 격자형 구조의 부구체와, 상기 부구체의 가로격판 및 세로격판들의 외면에 탈착가능하게 부착되며 흡유성을 가지는 부직포와, 상기 부구체의 양측단부에 연결되는 로프로 구성된 것을 기술구성상의 특징으로 하여서, 오일을 완전하게 회수할 수 있는 것이다.The present invention relates to an oil fence for preventing and recovering the spread of oil spilled on the sea, and through the cell structure form of a plurality of rows, to broaden the surface area in contact with oil, block in multiple stages, In order to provide an oil fence for stabilization, a lattice structure in which horizontal and vertical plates made of a floating material are continuously connected at right angles to form a plurality of rows of cell spaces partitioned by the horizontal and vertical plates. It is characterized by a technical configuration that consists of a spherical body, a non-woven fabric detachably attached to the outer surface of the horizontal plate and the vertical plate of the sub-bulb and oil-absorbing, and a rope connected to both ends of the sub-sphere. It can be recovered.
Description
본발명은 해상에 유출된 기름의 확산을 방지하고 회수하기 위한 오일펜스에 관한 것으로, 특히 복수열로 이루어진 셀구조형식을 통하여서, 기름이 접촉되는 표면적을 넓게 하여 주고, 다단계로 차단하여 주며, 수면을 안정시켜 줌으로써, 오일이 완전하게 제거되는 오일펜스에 관한 것이다.The present invention relates to an oil fence for preventing and recovering the spread of oil spilled on the sea, and in particular, through a cell structure consisting of a plurality of rows, to increase the surface area contacted with oil, to block in multiple stages, water surface It is related to an oil fence in which oil is completely removed by stabilizing the oil.
종래, 해난사고로 인하여 해상으로 누출된 기름의 확산을 방지하고 회수하기 위한 오일펜스는 많은 기술이 알려져 있다.Conventionally, many techniques are known for the oil fence for preventing and recovering the spread of oil leaked into the sea due to a sea accident.
예를 들면, 국내 특허공개공보 공개번호 제99-25097호에 개시된 바와 같은 삼각형 부체의 외면에 흡유포를 설치하고 하방에 스커트를 고정하여서 된 것이 있으며,For example, the oil absorption cloth is installed on the outer surface of the triangular floating body as disclosed in Korean Patent Laid-Open Publication No. 99-25097, and the skirt is fixed below.
미합중국 특허명세서 제4,537,528호와 같은 원형관체의 내부에 발포수지를 채우고, 그 하부에 스커트를 연결하고 그 스커트의 하부에 무게추를 구비시킨 것이 있고,Filled with foamed resin inside the circular tube, such as US Patent No. 4,537,528, the skirt is connected to the lower part and the weight is provided at the lower part of the skirt,
미합중국 특허명세서 제4,645,376호와 같은 금속제 중공관체의 외면에 흡유성 시트를 여러 겹으로 감고, 이 시트의 외면에 다시 철망을 감고 무게추를 연결시켜서 된 것이 있으며,The oil-absorbing sheet is wound several times on the outer surface of the metal hollow tube such as US Patent No. 4,645,376, and the outer surface of the sheet is wound on the wire mesh again and the weight is connected.
미합중국 특허명세서 제4,652,173호와 같은 유연성 튜브의 하부에 커튼부재를 연결설치하고 이 커튼부재의 하단에 체인으로 된 무게추를 구비시켜서 된 것 등 여러 기술들이 알려져 있다.Several techniques are known, such as connecting a curtain member to the bottom of a flexible tube such as US Pat. No. 4,652,173 and having a chain weight at the bottom of the curtain member.
상기한 선행기술의 오일펜스들은 공통적으로 공기 또는 발포수지의 부력에 의하여 수상으로 부상되며, 모두 1개열의 흡유체로 구성되어서 이 1개열의 흡유체의 흡유작용에 의존하여 기름을 회수하고 있다.The above-mentioned oil fences of the prior art are commonly floated in the water phase by the buoyancy of air or foamed resin, and are all composed of one row of oil absorbers to recover oil depending on the oil absorption action of the oil absorbers of one row.
이와 같이 1개열의 흡유체로 구성된 오일펜스들은 해상에 포설하기가 손쉽기는 하나, 흡유체가 1개열로 이루어졌기 때문에 해상으로 누출된 기름들을 완벽하게 회수하기에는 그 능력이 턱없이 부족하였다.As described above, oil fences composed of one row of oil absorbers are easy to install on the sea, but since the oil absorbers consist of one row, the ability to completely recover oil leaked to the sea was not enough.
즉, 파도를 타고 1개열의 흡유체를 넘어가는 기름을 2차적으로 회수하는 구성이 구비되지 않았기 때문에 누출유의 회수율이 낮을 수 밖에 없었다.That is, the recovery rate of the leaked oil was inevitably low because there was no configuration for recovering the oil passing over one row of oil absorbers in a wave.
종래, 이러한 폐단을 없애고자 한 것으로, 미합중국 특허명세서 제4,640,645호와 같은 오일펜스가 제안된 바 있다.Conventionally, in order to eliminate such a waste, oil fences such as US Patent No. 4,640,645 have been proposed.
이 오일펜스는 도1의 도시와 같이, 소구경부구(1)의 하부에 제1스커트(2)가 구비되어서 이루어진 전방측 차단체(3)와, 그 전방측 차단체(3)와 연결되어 일정간격의 후방에 위치하며 대구경부구(4)의 하부에 제2스커트(5)가 구비되어서 이루어진 후방측 차단체(6)로 구성된다.As shown in FIG. 1, the oil fence is connected to the front side shielding body 3 formed by the first skirt 2 at the lower part of the small-diameter neck 1, and to the front side blocking body 3. It is located in the rear of the predetermined interval and consists of a rear side blocking member 6 is provided with a second skirt 5 in the lower portion of the large-diameter neck (4).
이와 같은 오일펜스는 전방측 차단체(3)의 뒤로 넘어온 기름을 후방측 차단체(6)에서 재차 차단시키면서 전방측 차단체(3)와 후방측 차단체(6)와의 사이에 가두어 줌으로써, 앞서 설명한 선행기술보다 누출유의 회수율이 높은 것은 사실이다.The oil fence is confined between the front blocker (3) and the rear blocker (6) while blocking the oil that has passed behind the front blocker (3) again from the rear blocker (6). It is true that the recovery of leaked oil is higher than that of the prior art described.
그러나, 이와 같은 선행기술은 전,후방에서 횡렬로 배열된 전,후방 차단체만으로 기름을 가두거나 흡수하기 때문에, 파도에 의한 수면의 요동이 평정되지 않아 일단 가두어진 기름의 이탈을 제대로 방지시킬 수가 없고, 기름과 접촉하는 차단체의 표면적이 적어 자체적으로 많은 량의 기름을 흡수할 수 없게 된다.However, such prior art traps or absorbs oil only by the front and rear blockers arranged in a row in the front and rear, so that the fluctuation of the surface caused by the waves is not stabilized, and thus the departure of the oil trapped once can be prevented properly. And the surface area of the barrier in contact with the oil is small so that it cannot absorb a large amount of oil by itself.
따라서, 이와 같은 선행기술의 오일펜스를 이용하여 해상으로 누출된 기름을 제거하기에는 만족할 만한 성과를 거두지 못하였다.Thus, the oil fence of the prior art did not achieve satisfactory results for removing oil leaked to the sea.
이에 따라, 본발명은 상기한 선행기술들의 오일펜스가 가지는 제 문제점을 해소하기 위해 안출한 것으로, 복수열로 이루어진 셀구조형식을 통하여서, 기름이 접촉되는 표면적을 넓게 하여 주고, 다단계로 차단시켜 주며, 수면을 평온하게 하여 줌으로써, 오일이 완전하게 제거되도록 한 오일펜스를 제공하는데 그 목적이 있다.Accordingly, the present invention has been made to solve the problems of the oil fence of the prior art described above, through the cell structure form of a plurality of rows, to broaden the surface area in contact with oil, and to block in multiple stages The aim is to provide an oil fence that allows the oil to be completely removed by calming the water surface.
상기 목적을 달성하기 위한 본발명의 오일펜스는 부유성 재질로 만들어진 가로격판과 세로격판들이 직각방향으로 연속 접속되어 그 가로격판과 세로격판으로 구획되는 복수열의 셀공간부를 형성하고 있는 격자형 구조의 부구체와, 상기 부구체의 가로격판 및 세로격판들의 외면에 탈착가능하게 부착되며 흡유성을 가지는 부직포와, 상기 부구체의 양측단부에 연결되는 로프로 구성된 것을 기술구성상의 특징으로 한다.The oil fence of the present invention for achieving the above object is of a lattice structure in which a horizontal plate and a vertical plate made of a floating material are continuously connected at right angles to form a plurality of rows of cell spaces partitioned by the horizontal plate and the vertical plate. It is characterized in that it consists of a sub-sphere, a non-woven fabric that is detachably attached to the outer surface of the horizontal plate and the vertical plate of the sub-oil, and a rope connected to both ends of the sub-sphere.
도1은 종래 선행기술에 따른 오일펜스의 예시도1 is an exemplary view of an oil fence according to the prior art
도2는 본발명의 실시예에 따른 오일펜스의 일부분 평면도2 is a partial plan view of an oil fence according to an embodiment of the present invention;
도3은 본발명의 실시예에 따른 오일펜스의 일부발췌 사시도Figure 3 is a partial perspective view of the oil fence according to an embodiment of the present invention
도4는 본발명에 적용되는 격판의 일구성예를 보여주는 전단면도Figure 4 is a front sectional view showing one configuration example of the diaphragm applied to the present invention
도5는 본발명의 실시예에 따른 오일펜스를 사용상태와 함께 도시한 측면구성도Figure 5 is a side view showing the oil fence with the use state according to an embodiment of the present invention
도6은 본발명에 따른 오일펜스의 사용상태를 예시한 평면도Figure 6 is a plan view illustrating a state of use of the oil fence according to the present invention
< 도면의 주요부분에 대한 부호의 설명 ><Description of Symbols for Major Parts of Drawings>
1:소구경부유구 2:제1스커트 3:전방측 차단체1: Small-diameter neck 2: First skirt 3: Front side blocking body
4:대구경부구 5:제2스커트 6:후방측 차단체4: large-diameter neck 5: second skirt 6: rear blocking body
10:부구체 11:가로격판 12:세로격판10: Part 11: Horizontal partition 12: Vertical partition
13:셀공간부 14:연결끈 15:셀구조체13: cell space 14: connection string 15: cell structure
20:부직포 30:로프 a:기름20: nonwoven fabric 30: rope a: oil
t:예인선t: tugboat
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 실시예에 따라 도2 내지 도6에 도시되는 오일펜스는 부유성 재질로 만들어진 가로격판(11)과 세로격판(12)들이 직각방향으로 연속 접속되어 그 가로격판(11)과 세로격판(12)으로 구획되는 복수열의 셀공간부(13)를 형성하고 있는 격자형 구조의 부구체(10)와, 상기 부구체(10)의 가로격판 및 세로격판(12)들의 외면에 탈착가능하게 부착되며 흡유성을 가지는 부직포(20)와, 상기 부구체(10)의 양측단부에 연결되는 로프(30)로 구성됨으로써 본발명의 기술사상을 구현하고 있다.According to an embodiment of the present invention, the oil fence shown in FIGS. 2 to 6 is a horizontal plate 11 and a vertical plate 12 made of a floating material are continuously connected in a perpendicular direction to the horizontal plate 11 and the vertical plate It is detachably attached to the outer surface of the horizontal plate and the vertical plate 12 of the lattice structure which forms the cell space part 13 of several rows divided by 12, and the said horizontal plate and the vertical plate 12 of this structure. The technical idea of the present invention is implemented by being composed of a non-woven fabric 20 attached and having oil absorption, and a rope 30 connected to both end portions of the sub-sphere 10.
상기 가로격판(11) 및 세로격판(12)들은 발포수지로 만들어져서 부유성을 갖게 된다.The horizontal plate 11 and the vertical plate 12 is made of foamed resin to have a floating.
그리고, 가로격판(11) 및 세로격판(12)들은 도3의 도시와 같이 그것들의 단부들을 관통하는 연결끈(14)들을 통하여 일연체로 조립되어서 하나의 격자형구조를 이루는 부구체(10)로 완성된다.In addition, the horizontal plate 11 and the vertical plate 12 are assembled into a unitary body through the connecting string 14 through their ends as shown in Figure 3 to form a grid-like substructure (10) Is completed.
이때, 각 격판들의 사이는 어느 정도 이격되도록 느슨하게 연결하여서, 본 실시예에 의한 오일펜스가 기름이 유출된 해상에 설치되어 예인선에 의해 끌려 다닐 때, 유연하게 변형되어 원호형의 울타리로 변형될 수 있도록 함이 바람직하다.At this time, by loosely connecting the gap between each partition to some extent, when the oil fence according to the present embodiment is installed on the sea where the oil is leaked and dragged by the tugboat, it can be flexibly deformed and deformed into an arc-shaped fence It is desirable to.
상기 가로격판(11) 및 세로격판(12)들의 내부에는 도4의 도시와 같이, 격자형구조의 셀구조체(15)가 매립되어 있다.As shown in FIG. 4, a cell structure 15 having a lattice structure is embedded in the horizontal plate 11 and the vertical plate 12.
이 셀구조체(15)는 격판들의 외형을 이루는 발포수지의 내부에 매립되어서 격판들의 강도를 보강시켜 준다.The cell structure 15 is embedded in the foamed resin forming the outer shape of the diaphragm to reinforce the strength of the diaphragm.
본발명의 실시예에서 상기 부구체(10)는 전방으로부터 후방측으로 갈수록 높은 다단계구조로 형성된다,In the embodiment of the present invention, the subsphere 10 is formed in a multi-step structure that is higher from the front side to the rear side.
즉, 도5의 도시와 같이 상기 부구체(10)의 길이방향으로 연장되는 가로열들의 가로격판(11)은 기름누출해역의 기름(a)에 접하는 전방열로부터 후방열로 갈수록 단계적으로 높게 형성되며, 세로열들의 세로격판(12)들도 가로열들의 높이에 따라 후방으로 갈수록 단계적으로 높게 형성된다. 이때, 최전방에는 세로격판(12)들로 배치함이 바람직하다.That is, as shown in Figure 5, the horizontal plate 11 of the horizontal rows extending in the longitudinal direction of the substructure 10 is formed step by step from the front row to the rear row in contact with the oil (a) in the oil leakage area step by step The vertical plates 12 of the vertical columns are also formed stepwise higher toward the rear according to the height of the horizontal columns. At this time, it is preferable to arrange the vertical plate 12 in the foremost.
이와 같이 다단계로 된 부구체(10)의 구조는 앞열에서 파도를 타고 넘어오는 기름을 그 다음열들에서 계속 차단시켜 주며, 최전방에 위치하는 세로격판(12)들이 파도를 효율적으로 분산시키면서 소멸시켜 준다.Thus, the structure of the multi-stage spherical body 10 keeps the oil flowing over the wave in the front row from the next row, and the vertical plates 12 located at the forefront dissipate the wave while efficiently dispersing the wave. give.
이하, 상기와 같이 구성되는 본발명의 오일펜스를 이용한 누출유의 회수상태를 살핀다.Hereinafter, the recovery state of the leaked oil using the oil fence of the present invention configured as described above.
본발명의 오일펜스는 도6의 도시와 같이 부구체(10)의 양측단부에 연결된 로프(30)를 1쌍의 예인선(t)들에 묶여서 기름(a)이 유출된 해상으로 끌고 다니면서 기름을 수거하게 된다.The oil fence of the present invention, as shown in Figure 6 tied the ropes 30 connected to both ends of the float 10 to a pair of tugboats (t) by dragging the oil (a) to the sea where the oil is spilled It will be collected.
이때, 본발명에 의한 오일펜스는 원호형으로 변형된 울타리를 형성하게 되어서 전체적으로 기름을 한 장소로 모아 준다.At this time, the oil fence according to the present invention is to form a fence deformed in an arc shape to collect the oil as a whole.
이와 같이 원호형의 울타리를 형성하고 있는 본발명의 오일펜스는 예인선(t)의 진행방향으로 끌려 가면서 도5의 도시와 같이 다단계로 된 부구체(10)의 앞열에서 파도를 타고 넘어오는 기름을 그 다음열들에서 계속 차단시켜 주면서 부직포(20)가 흡수하거나, 셀공간부(13)의 내부에 기름을 가두게 된다.The oil fence of the present invention forming the arc-shaped fence as described above is pulled in the direction of the tug (t) while the oil passing over the waves in the front row of the multi-level float 10 as shown in FIG. The nonwoven fabric 20 is absorbed or blocked in the subsequent rows, or oil is trapped inside the cell space 13.
또한, 최전방에 위치하는 세로격판(12)들이 파도를 받아 1차적으로 분산시켜주며, 그 후방에 격자형으로 배치된 가로격판(11) 및 세로격판(12)들이 파도를 완전히 소멸시키게 된다.In addition, the vertically spaced plates 12 located at the forefront receive waves and primarily disperse the waves, and the horizontal plates 11 and the vertical plates 12 arranged in a lattice shape at the rear thereof completely dissipate the waves.
따라서, 본발명의 오일펜스에 의하면 오일펜스의 주변 및 아래에 위치하는 수면이 평정되고, 셀공간부에 갇힌 기름들이 다시 이탈되지 않아 기름의 회수작업을 완벽하게 수행할 수 있다.Therefore, according to the oil fence of the present invention, the surface of the oil fence is positioned around and below the oil fence, and the oils trapped in the cell space are not separated again so that the oil recovery operation can be performed perfectly.
한편, 본발명은 상기에서 예시한 오일펜스 외에도 부구체의 격자형 구조 및 가로격판 및 세로격판의 높낮이의 변경을 통하여 다양한 형태로 변형된 오일펜스를 구현할 수 있는 것으로, 이에 대한 설명은 본발명의 기술사상에 따르면 용이하게 실시가능하므로 생략한다.On the other hand, the present invention can implement the oil fence modified in various forms by changing the height of the lattice structure of the globules and the horizontal plate and the vertical plate in addition to the above-described oil fence, the description of the present invention It is omitted because it can be easily implemented according to the technical idea.
상기한 바와 같이 구성되어 사용되는 본발명의 오일펜스에 의하면, 복수열로 이루어진 셀구조형식을 통하여서, 기름이 접촉되는 표면적을 넓게 하여 주고, 여러 단계에서 차단하여 주며, 수면을 평온하게 하여 줌으로써, 오일이 완전하게 제거되는 효과가 있으며, 아울러 해상에서 안정되게 부유됨으로써, 전도되는 일이 없이 목적하는 바의 역할을 충실히 수행하여 주는 등 매우 유용한 발명이다.According to the oil fence of the present invention is configured and used as described above, through the cell structure form of a plurality of rows, by increasing the surface area in contact with oil, by blocking at various stages, by calming the water surface, The oil is completely removed, and by being stably suspended at sea, it is a very useful invention such as faithfully performing its intended role without being inverted.
Claims (4)
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 |
|---|---|
| KR100243424B1 true KR100243424B1 (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 |
| 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 |
| KR1019990024481A KR100274850B1 (en) | 1997-03-24 | 1999-06-26 | A Construction method of pavement of road for using a cell structure |
| KR1019990024484A KR100243423B1 (en) | 1997-03-24 | 1999-06-26 | A floating structure on the water |
| KR1019990024476A KR100243397B1 (en) | 1997-03-24 | 1999-06-26 | A Construction System of a Multi-Retaining Wall Structure for using Cell Frame-Work |
| KR1019990024478A KR100243399B1 (en) | 1997-03-24 | 1999-06-26 | An underground structure for using a cell frame-work |
| 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 |
| KR1019990024473A KR100243394B1 (en) | 1997-03-24 | 1999-06-26 | A solidity structure of soft foundation for using cell frame-work |
| KR1019990024477A KR100243398B1 (en) | 1997-03-24 | 1999-06-26 | A lining structure of tunnel for using a cell frame-work |
| KR1019990024485A KR100243424B1 (en) | 1997-03-24 | 1999-06-26 | An oil-fence |
| KR1019990024475A KR100243396B1 (en) | 1997-03-24 | 1999-06-26 | A retaining wall structure for using cell frame-work and it's construction method |
| KR1019990024482A KR100243401B1 (en) | 1997-03-24 | 1999-06-26 | A supporting structure for laying pipes under the ground |
Family Applications Before (10)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990024483A KR100243402B1 (en) | 1997-03-24 | 1999-06-26 | A bank structure |
| 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 |
| KR1019990024481A KR100274850B1 (en) | 1997-03-24 | 1999-06-26 | A Construction method of pavement of road for using a cell structure |
| KR1019990024484A KR100243423B1 (en) | 1997-03-24 | 1999-06-26 | A floating structure on the water |
| KR1019990024476A KR100243397B1 (en) | 1997-03-24 | 1999-06-26 | A Construction System of a Multi-Retaining Wall Structure for using Cell Frame-Work |
| KR1019990024478A KR100243399B1 (en) | 1997-03-24 | 1999-06-26 | An underground structure for using a cell frame-work |
| 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 |
| KR1019990024473A KR100243394B1 (en) | 1997-03-24 | 1999-06-26 | A solidity structure of soft foundation for using cell frame-work |
| KR1019990024477A KR100243398B1 (en) | 1997-03-24 | 1999-06-26 | A lining structure of tunnel for using a cell frame-work |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990024475A KR100243396B1 (en) | 1997-03-24 | 1999-06-26 | A retaining wall structure for using cell frame-work and it's construction method |
| KR1019990024482A KR100243401B1 (en) | 1997-03-24 | 1999-06-26 | A supporting structure for laying pipes under the ground |
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| Country | Link |
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| KR (13) | KR100243402B1 (en) |
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| KR100444133B1 (en) * | 2001-06-28 | 2004-08-09 | 한국건설기술연구원 | Materials for filling the back of abreast wall using copper slag and abreast wall structure using the same |
| KR20020033676A (en) * | 2002-02-28 | 2002-05-07 | (주)케이씨지오컨설턴트 | Drain Method with Vacuum Pressure Using the Geotextile treated by Ceramic Solid Admixture |
| KR100503725B1 (en) * | 2002-10-10 | 2005-07-26 | 피티엘산업(주) | Stable method of poor ground |
| KR100686186B1 (en) * | 2005-06-13 | 2007-02-26 | 영진종합건설 주식회사 | Structure for drainage in bridge |
| KR100719888B1 (en) | 2006-10-12 | 2007-05-18 | 주식회사 백산공영 | Ground reinforcement constructing method for improving ground intensity |
| KR100814332B1 (en) | 2006-11-28 | 2008-03-18 | (유) 강원건설중기 | A desiccator of mud |
| KR100853125B1 (en) | 2007-02-06 | 2008-08-20 | 원 회 양 | Frame type concrete block and method of construction using for PP mat and frame type concrete block |
| KR100947049B1 (en) * | 2007-11-09 | 2010-03-10 | (주)밸류우드 | Pipe stand with fill-soil prevention walls |
| KR100936997B1 (en) | 2008-01-11 | 2010-01-15 | 코오롱건설주식회사 | Side mold for tunnel lining form |
| KR100945254B1 (en) * | 2009-04-10 | 2010-03-03 | 한국과학기술원 | Unclogging surface filtering elastic paving for non-point source pollution management with constant thickness |
| KR100937137B1 (en) | 2009-04-28 | 2010-01-15 | 대현산업 (주) | Pipe support for buried underground |
| KR101005481B1 (en) | 2009-07-06 | 2011-01-05 | 김영근 | Assistant buoyancy device and amphibious vehicle having the same |
| KR101233722B1 (en) * | 2011-04-04 | 2013-03-11 | 김영근 | Buoyancy structure and amphibious leisure device including the same |
| WO2012138081A2 (en) * | 2011-04-04 | 2012-10-11 | 주식회사 소두머니씨앤티 | Molded foam product, and buoyant material and construction material including same |
| KR101737075B1 (en) * | 2015-01-30 | 2017-05-18 | 대진대학교 산학협력단 | Differential Settlement prevention structures |
| KR102127377B1 (en) * | 2017-07-10 | 2020-06-26 | 최종선 | Construction Method of Reinforced Earth Retaining Wall |
| CN108221528B (en) * | 2018-01-02 | 2020-04-21 | 中建五局土木工程有限公司 | Roadbed building overlapping structure and construction method |
| KR102055217B1 (en) | 2018-07-27 | 2019-12-12 | 주식회사 군장종합건설 | A construction method of groundwater drainage material and how to block groundwater entering the drainage using foundation slab |
| KR102206864B1 (en) | 2019-03-08 | 2021-01-22 | 이준혁 | Laying Structure for Underground Facilities |
| CN110318310A (en) * | 2019-07-17 | 2019-10-11 | 邓怡宁 | A kind of assembly type roadnet based on the building of dot matrix foundation pile net |
| 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 |
| KR102120402B1 (en) * | 2019-10-30 | 2020-06-08 | 한국건설기술연구원 | System and Method for Remediation of Polluted Ground Water |
| US11434616B1 (en) | 2019-12-19 | 2022-09-06 | Robert Anderson | Erosion block |
| CN111041916A (en) * | 2019-12-30 | 2020-04-21 | 中交水利水电建设有限公司 | Roadbed construction method by solidifying earthwork |
| CN112144359A (en) * | 2020-09-25 | 2020-12-29 | 中建六局水利水电建设集团有限公司 | Construction method of road foundation |
| KR102374363B1 (en) | 2020-12-08 | 2022-03-15 | 한국경량혼합토 주식회사 | Temporary double wall sheet pile and the foundation improvement method of construction using the same |
| KR102543052B1 (en) * | 2021-07-16 | 2023-06-14 | 주식회사 유시티 | Drainage Facilty Without Backfill |
| KR102573385B1 (en) | 2022-12-06 | 2023-09-04 | 스코트라 주식회사 | Floating type workshop for manufacturing units of floating photovoltaic power generation system |
-
1999
- 1999-06-26 KR KR1019990024483A patent/KR100243402B1/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 KR1019990024481A patent/KR100274850B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024484A patent/KR100243423B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024476A patent/KR100243397B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024478A patent/KR100243399B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024474A patent/KR100243395B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024473A patent/KR100243394B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024477A patent/KR100243398B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024485A patent/KR100243424B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024475A patent/KR100243396B1/en not_active IP Right Cessation
- 1999-06-26 KR KR1019990024482A patent/KR100243401B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR100243399B1 (en) | 2000-03-15 |
| KR100274849B1 (en) | 2000-12-15 |
| KR100274850B1 (en) | 2000-12-15 |
| KR100243395B1 (en) | 2000-03-15 |
| KR100243396B1 (en) | 2000-03-15 |
| KR100243402B1 (en) | 2000-03-15 |
| KR100243423B1 (en) | 2000-03-15 |
| KR100243394B1 (en) | 2000-03-15 |
| KR100243398B1 (en) | 2000-03-15 |
| KR100243397B1 (en) | 2000-03-15 |
| KR100243401B1 (en) | 2000-03-15 |
| KR100243400B1 (en) | 2000-03-15 |
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