KR100326868B1 - Drain Board and Drainage method using the same - Google Patents
Drain Board and Drainage method using the same Download PDFInfo
- Publication number
- KR100326868B1 KR100326868B1 KR1019990026992A KR19990026992A KR100326868B1 KR 100326868 B1 KR100326868 B1 KR 100326868B1 KR 1019990026992 A KR1019990026992 A KR 1019990026992A KR 19990026992 A KR19990026992 A KR 19990026992A KR 100326868 B1 KR100326868 B1 KR 100326868B1
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- South Korea
- Prior art keywords
- shaped protrusion
- drainage
- building
- protrusion
- plate
- Prior art date
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000000758 substrate Substances 0.000 claims abstract description 9
- 239000003673 groundwater Substances 0.000 claims abstract description 6
- 239000004033 plastic Substances 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 238000009415 formwork Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/02—Covering of load
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/08—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position
- B60J7/10—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position readily detachable, e.g. tarpaulins with frames, or fastenings for tarpaulins
- B60J7/102—Readily detachable tarpaulins, e.g. for utility vehicles; Frames therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/08—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position
- B60J7/12—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position foldable; Tensioning mechanisms therefor, e.g. struts
- B60J7/1204—Control devices, e.g. for compensating tolerances, for defining movement or end position of top, for tensioning the top or for switching to an emergency mode
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/14—Trucks; Load vehicles, Busses
- B60Y2200/145—Haulage vehicles, trailing trucks
Abstract
본 발명은 건물의 지하부분 외부 옹벽에 체류하는 지하수를 하부로 유도하여 배수하기 위한 배수판 및 배수판을 이용한 배수공법에 관한 것이다.The present invention relates to a drainage method using a drainage plate and a drainage plate for guiding and draining the groundwater remaining in the retaining wall outside the basement portion of the building.
본 발명에서 사용하는 배수판은 기판(11)을 중심으로 한 면에 T형 돌기(12)와 상기 T형 돌기보다 더 높은 ∏형 돌기(13)가 일정한 간격을 두고 교대로 반복 형성되고, 상기 기판(11)의 다른 면에는 Ｉ형 돌기(14)가 일정한 간격으로 반복 형성되도록 플라스틱을 사출성형한다.In the drainage plate used in the present invention, the T-shaped protrusion 12 and the X-shaped protrusion 13 higher than the T-shaped protrusion are alternately repeatedly formed at regular intervals on the surface centered on the substrate 11, and the substrate On the other side of (11), the plastic is injection molded so that the I-type protrusions 14 are repeatedly formed at regular intervals.
Description
본 발명은 배수판 및 배수판을 이용한 배수공법에 관한 것이다. 더욱 구체적으로는 건물의 지하부분 외부 옹벽에 체류하는 지하수를 하부로 유도하여 배수하기 위한 배수판 및 배수판을 이용한 배수공법에 관한 것이다.The present invention relates to a drainage plate and a drainage method using the drainage plate. More specifically, the present invention relates to a drainage method using a drainage plate and a drainage plate for inducing and draining groundwater remaining in an outer retaining wall in an underground part of a building to the bottom.
건물의 지하 외벽에는 외벽의 깊이가 깊어지면 큰 수평 수압이 작용하여 외벽의 변형을 가져오는 수가 있다. 수평 수압을 저하시키기 위하여 지하 수위를 낮출 필요가 있다.As the depth of the outer wall becomes deeper on the basement outer wall of the building, a large horizontal hydraulic pressure may be applied, resulting in deformation of the outer wall. It is necessary to lower the underground water level in order to lower the horizontal water pressure.
수중에 있는 물체는 그 부피에 해당하는 물의 중량만큼 부력이 작용하여 가벼워진다. 이 때문에 지하수면 아래에 있는 건축물이 받는 부력을 줄이기 위하여 지하수위를 떨어뜨릴 필요가 있다.Objects in the water are lightened by buoyancy by the weight of water corresponding to their volume. Because of this, it is necessary to drop the groundwater level to reduce the buoyancy received by buildings below the groundwater level.
종래에는 건물에 작용하는 부력에 저항하기 위해 건물의 자중을 늘이거나 자중이 부족한 만큼 부력 앵커를 설치하거나 지하 수위를 떨어뜨리는 배수공법을 채택하였다. 종래에 채택한 배수공법은 건물의 지하외벽 주변에 맹암거를 설치하고 상부에는 물이 쉽게 유도되도록 자갈층을 두거나 지하 외벽의 외부에 다발관을 부분적으로 설치하여 물을 유도하였다. 다발관을 사용하는 경우 건물 외벽에 전체적으로 설치하는데 무리가 있으며 다발관을 싸고 있는 부직포는 토압이 강해지면 함몰되는 등 파손되어 제기능을 발휘하지 못하는 단점이 있었다.Conventionally, in order to resist buoyancy acting on the building, a drainage method of increasing the self-weight of the building or installing a buoyancy anchor or lowering the water level of the ground is insufficient. In the conventional drainage method, a blind culvert is installed around the basement outer wall of the building, and the water is induced by placing a gravel layer on the upper part of the building or by installing a bundle pipe on the outside of the basement outer wall. In the case of using a bundle tube, it is difficult to install it on the outer wall of the building as a whole, and the nonwoven fabric surrounding the bundle tube has a disadvantage in that it does not function properly due to damage such as sinking when the earth pressure is increased.
발명자는 기존 건물 외부 배수공법이 안고 있는 단점을 해결하기 위하여 본 발명을 하게 되었다.The inventor has made the present invention to solve the disadvantages of the existing building external drainage method.
본 발명의 목적은 건물 주변의 지하 수위를 떨어뜨리기 위한 배수판과 그 배수판을 이용한 배수공법을 제공하는 것이다.An object of the present invention is to provide a drainage plate and a drainage method using the drainage plate for lowering the water level around the building.
본 발명의 다른 목적은 제조하기 쉬우며 간편하게 설치할 수 있고 배수성능이 우수한 배수판 및 그 배수판을 이용한 배수공법을 제공하는 것이다.It is another object of the present invention to provide a drain plate that is easy to manufacture and can be easily installed and has an excellent drainage performance and a drain plate using the drain plate.
제1도는 본 발명의 배수판의 구체예로서 단면도와 입면도이다.1 is a cross-sectional view and an elevation view as a specific example of the drain plate of the present invention.
제2도는 제1도의 부분 확대 단면도와 입면도이다.2 is a partial enlarged cross-sectional view and elevation view of FIG.
제3도는 제2도의 변형예의 부분 확대 단면도와 입면도이다.3 is a partially enlarged sectional view and an elevation view of a modification of FIG. 2.
제4도는 본 발명의 배수판의 다른 변형예의 단면도와 입면도이다.4 is a sectional view and an elevation view of another modified example of the drain plate of the present invention.
<도면의 주요 부호에 대한 설명><Description of Major Symbols in Drawing>
10: 배수판 11:기판10: drain plate 11: substrate
12: T형 돌기 13: ∏형 돌기12: T type protrusion 13: ∏ type protrusion
14: Ｉ형 돌기 15: 중공14: I type projection 15: hollow
16: 유도공간 17: 틈16: guide space 17: gap
18: 필터 19: 폼타이용 볼트 구멍18: Filter 19: Bolt tie for form tie
첨부한 구체예의 도면을 참고하며 본 발명을 상세히 설명한다.The present invention will be described in detail with reference to the accompanying drawings of embodiments.
제1도는 본 발명의 배수판의 구체예로서 단면도와 입면도이다. 본 발명의 배수판(10)은 플라스틱을 사출성형하여 제조하며 기판(11)의 한 쪽에는 콘크리트와 쉽게 일체가 될 수 있도록 Ｉ형 돌기(14)가 소정의 간격으로 형성되어 있다. 본 구체예의 배수판은 평면의 크기가 900X1,800이다. 이 규격은 통상 콘크리트용 거푸집으로 사용하는 합판의 크기와 같다. 경우에 따라서 1,200X2,400이나 다른 규격으로 제조해도 무방하다.1 is a cross-sectional view and an elevation view as a specific example of the drain plate of the present invention. The drainage plate 10 of the present invention is manufactured by injection molding plastic, and one side of the substrate 11 is formed with I-shaped protrusions 14 at predetermined intervals so as to be easily integrated with concrete. The drain plate of this embodiment has a plane size of 900 × 1,800. This standard is equal to the size of plywood normally used as formwork for concrete. In some cases, it may be manufactured to 1,200X2,400 or other specifications.
제2도는 제1도의 부분 확대 단면도와 입면도이다. 본 발명의 배수판(10)은 기판(11)을 중심으로 한 쪽 면으로 T형 돌기(12)와 상기 T형 돌기보다 더 높은 ∏형 돌기(13)가 일정한 간격을 두고 교대로 반복 형성되고, 상기 기판(11)의 다른 쪽 면으로는 Ｉ형 돌기(14)가 일정한 간격으로 반복 형성되도록 플라스틱을 사출 성형한 것이다.2 is a partial enlarged cross-sectional view and elevation view of FIG. The drainage plate 10 of the present invention is alternately repeatedly formed at regular intervals with a T-shaped protrusion 12 and a X-shaped protrusion 13 higher than the T-shaped protrusion on one surface of the substrate 11. The other side of the substrate 11 is injection molded plastic so that the I-type protrusions 14 are repeatedly formed at regular intervals.
배수판의 한 면에는 ∏형 돌기(13)와 ∏형 돌기 보다 키가 작은 T형돌기(12)가 교대로 반복 형성되어 물이 유도될 수 있는 유도공간(16)이 만들어지므로 배수기능을 갖는다. ∏형 돌기의 돌출부와 T형 돌기의 돌출부 사이로 틈(17)이 생겨 이 틈으로 물은 통과하지만 흙이나 자갈 등은 통과하지 못할 정도의 간극을 만든다. 그리고 ∏형 돌기(13)는 기판에서 형성될 때 재료 사용량을 줄이면서 구조적인 성능을 유지하도록 중공(15)이 형성되어 있다.One side of the drain plate has a drainage function because the inclined protrusion 13 and the T-shaped protrusion 12 which are shorter than the convex protrusion are alternately formed to form an induction space 16 through which water can be induced. A gap 17 is formed between the protrusion of the X-shaped protrusion and the protrusion of the T-shaped protrusion so that the water passes through the gap but does not pass through the soil or gravel. And the hollow projection 13 is formed in the hollow 15 so as to maintain the structural performance while reducing the amount of material used when formed in the substrate.
배수판의 다른 면에는 Ｉ형 돌기(14)가 돌기가 형성되어 있다. Ｉ형 돌기는 중간이 잘록하게 패여 콘크리트 속에 결합될 때 빠져 나오지 않게 일체가 되는 기능을 한다.On the other side of the drain plate, the I type protrusion 14 is provided with a protrusion. Type I projections function to unite so that they do not escape when they are concave in the middle and joined in concrete.
이와 같은 단면을 가진 배수판은 사출성형에 유리하고 재료가 절약되는 구조이다. 그리고 배수판의 단면구조가 세포구조와 같이 형성되므로 쉽게 구부러질 수 있어 건물의 지하벽이 반드시 직선이 아니어도 쉽게 설치할 수 있다.The drain plate having such a cross section is advantageous in injection molding and has a material-saving structure. And since the cross-sectional structure of the drainage plate is formed like a cell structure, it can be easily bent, so that the basement wall of the building can be easily installed even if it is not necessarily straight.
제3도는 제2도의 변형예의 부분 확대 단면도와 입면도이다. 본 변형예는 제2도에서 틈(17)으로서 조절하기 힘든 토질에 적용한다. 입자가 미세한 토질일 경우 흙 입자가 유도공간(16)으로 침투하여 공간을 메워 배수기능이 저하되는 것을 방지하기 위하여 필터(18)를 추가한 것이다.3 is a partially enlarged sectional view and an elevation view of a modification of FIG. 2. This variant applies to soils that are difficult to control as gaps 17 in FIG. If the particles are fine soil, the soil particles penetrate into the guide space 16 to fill the space to add a filter 18 to prevent the drainage function is reduced.
제4도는 본 발명의 배수판의 다른 변형예의 단면도와 입면도이다. 본 변형예는 제2도 또는 제3도에서 T형 돌기(12)를 중간 중간에 생략하고 ∏형 돌기와 인접한 다른 ∏형 돌기의 돌출부가 서로 맞닿게 처리하고 그 부분에 폼타이용 볼트 구멍(19)을 형성한 것이다.4 is a sectional view and an elevation view of another modified example of the drain plate of the present invention. This modification omits the T-shaped projections 12 in the middle in FIG. 2 or 3, and the protrusions of other X-shaped projections adjacent to the X-shaped projections are in contact with each other, and the form hole bolt holes 19 are formed therein. It is formed.
본 발명의 배수판은 기본적으로 배수기능을 위한 것이지만 설치할 때 콘크리트를 타설하기 위한 거푸집을 본 배수판을 설치함으로서 생략할 수 있다. 본 배수판을 거푸집 겸용으로 설치할 때에는 양 거푸집을 결속시키기 위하여 폼타이볼트를 사용하는데 이를 위한 용도로 T형 돌기를 중간 중간 생략하고 ∏형 돌기와 인접한 다른 ∏형 돌기의 돌출부가 서로 맞닿게 처리하고 그 부분에 폼타이용 볼트 구멍(19)을 형성하였다.The drainage plate of the present invention is basically for drainage function, but can be omitted by installing the drainage plate to see the formwork for placing concrete when installing. When installing this drainage plate as a formwork, form tie bolts are used to bind both formwork. For this purpose, the middle of the T-shaped projection is omitted in the middle, and the projections of the other projections adjacent to the X-shaped projection are in contact with each other. In the form tie bolt holes 19 were formed.
본 발명의 배수판을 이용하여 건물 지하벽 외부 배수공사를 하는 방법은 건물 지하 외벽의 외부 쪽에 배수판을 설치하고, 건물의 기초 바닥 아래에 배수층을 형성하여 지하수를 집수정으로 유도하여 펌프로 배수한다.In the method of draining a building's basement wall outside using the drainage plate of the present invention, a drainage plate is installed on the outer side of the building's basement outer wall, and a drainage layer is formed below the foundation floor of the building to guide the groundwater to the sump to drain the pump.
본 발명으로 제조하기 쉬우며 간편하게 설치할 수 있고 배수성능이 우수한 배수판 및 그 배수판을 이용한 배수공법을 제공하게 되었다.The present invention is easy to manufacture and can be easily installed and provides a drainage plate having excellent drainage performance and a drainage method using the drainage plate.
Claims (4)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990026992A KR100326868B1 (en) | 1999-07-06 | 1999-07-06 | Drain Board and Drainage method using the same |
| KR2020000003829U KR200188134Y1 (en) | 1999-07-06 | 2000-02-14 | Drain board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990026992A KR100326868B1 (en) | 1999-07-06 | 1999-07-06 | Drain Board and Drainage method using the same |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020000003829U Division KR200188134Y1 (en) | 1999-07-06 | 2000-02-14 | Drain board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20010008914A KR20010008914A (en) | 2001-02-05 |
| KR100326868B1 true KR100326868B1 (en) | 2002-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990026992A KR100326868B1 (en) | 1999-07-06 | 1999-07-06 | Drain Board and Drainage method using the same |
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| Country | Link |
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| KR (1) | KR100326868B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100932106B1 (en) | 2009-04-06 | 2009-12-24 | 주식회사 서강하이텍 | Drainage sheet and drainage method using the same |
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| KR101106089B1 (en) | 2011-03-11 | 2012-01-18 | 대우조선해양 주식회사 | Method for supplying fuel for high pressure natural gas injection engine |
| WO2012128447A1 (en) | 2011-03-22 | 2012-09-27 | 대우조선해양 주식회사 | System for supplying fuel to high-pressure natural gas injection engine having excess evaporation gas consumption means |
| US20140069118A1 (en) | 2011-03-22 | 2014-03-13 | Daewoo Shipbuilding & Marine Engineering Co., Ltd. | Method and system for supplying fuel to high-pressure natural gas injection engine |
| CN102817382B (en) * | 2012-08-30 | 2016-12-21 | 苏州市建筑科学研究院集团股份有限公司 | The repairerment construction method of basement deformation joint seepage |
| CN111117242A (en) * | 2019-12-31 | 2020-05-08 | 杭州渗源环境科技有限公司 | Conductive plastic drainage plate and preparation process thereof |
-
1999
- 1999-07-06 KR KR1019990026992A patent/KR100326868B1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100932106B1 (en) | 2009-04-06 | 2009-12-24 | 주식회사 서강하이텍 | Drainage sheet and drainage method using the same |
Also Published As
| Publication number | Publication date |
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| KR20010008914A (en) | 2001-02-05 |
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