KR20040052716A - Asphalt sinking prevention apparatus of smooth ground's road - Google Patents
Asphalt sinking prevention apparatus of smooth ground's road Download PDFInfo
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- KR20040052716A KR20040052716A KR1020040030026A KR20040030026A KR20040052716A KR 20040052716 A KR20040052716 A KR 20040052716A KR 1020040030026 A KR1020040030026 A KR 1020040030026A KR 20040030026 A KR20040030026 A KR 20040030026A KR 20040052716 A KR20040052716 A KR 20040052716A
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- sleeper
- fixing frame
- road
- waste
- ground
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C11/00—Watch chains; Ornamental chains
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C15/00—Other forms of jewellery
- A44C15/0045—Jewellery specially adapted to be worn on a specific part of the body not fully provided for in groups A44C1/00 - A44C9/00
- A44C15/005—Necklaces
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- Road Paving Structures (AREA)
Abstract
Description
본 발명은 폐침목을 이용한 연약지반 도로 기초 보강시설에 관한 것으로서, 폐처리되는 침목을 연약지반에 사용되도록 구성하여 그라우팅재와 함께 연약지반을 보강토록 하여 장기적인 도로의 침하를 방지하도록 구성된 폐침목을 이용한 연약지반 도로 기초 보강시설에 관한 것이다.The present invention relates to a soft ground road reinforcement facility using waste sleepers, comprising a sleeper to be used in the soft ground to reinforce the soft ground with grouting material to prevent long-term road settlement The present invention relates to a foundation for reinforcement of soft ground roads used.
일반적으로 연약지반 도로(10)에 설치되는 포장면은, 상부 차량하중(20)에 의해 연약 지반 내부의 지반의 변형이 발생되어 비탈면 하부로 지반이 돌출(30)되고, 이로 인해 아스팔트 균열이 발생되어, 차량사고 발생의 원인을 제공하고 있으며, 해마다 연약지반 도로의 보수로 인한 막대한 예산이 낭비되고 있는 실정이다.In general, the pavement surface is installed on the soft ground road 10, the deformation of the ground in the soft ground by the upper vehicle load 20, the ground protrudes to the lower slope 30, thereby causing asphalt cracks As a result, it provides a cause of vehicle accidents, and a huge budget is wasted each year due to the repair of soft ground roads.
본 발명은 상술한 문제점을 감안하여, 본 발명은, 연약지반 도로의 시공전에 침하를 방지하도록 폐침목, 그라우팅재, 폐침목 고정틀, 사이드 고정틀을 시공하여 기초를 보강시켜 상부의 차량하중에 의한 지반의 변형을 방지토록 하여, 차량의 주행성을 더욱 월등히 할 수 있도록 제공함을 그 목적으로 한다.In view of the above-described problems, the present invention, the construction of a waste sleeper, grouting material, waste sleeper fixing frame, side fixing frame to prevent settlement before the construction of the soft ground road to reinforce the foundation ground by the vehicle load of the upper The purpose of the present invention is to prevent deformation of the vehicle and to further improve the driving performance of the vehicle.
도 1은 기존 연약지반 도로의 문제점을 나타내는 단면도.1 is a cross-sectional view showing a problem of the existing soft ground road.
도 2는 본 발명의 폐침목을 이용한 연약지반 도로 기초를 보강한 상태를 나타내는 단면도.Figure 2 is a cross-sectional view showing a state reinforcing the foundation of the soft ground road using the sleeper of the present invention.
도 3은 본 발명의 폐침목을 이용한 연약지반 도로의 기초보강 시설을 분해한 상태를 나타내는 도면.Figure 3 is a view showing a state disassembled the foundation reinforcement facility of the soft ground road using the waste sleepers of the present invention.
< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>
100: 연약지반 200: 폐침목100: soft ground 200: closed sleeper
300: 그라우팅 400: 폐침목 고정틀300: grouting 400: closed sleeper fixing frame
500: 체결틀 600: 사이드 고정틀500: fastening frame 600: side fixing frame
본 발명은 상술한 목적 달성을 위해, 본 발명은, 연약지반 도로의 시공전 지반을 보강하는 폐침목을 이용한 연약지반 기초 보강 시설에 있어서, 상기 연약지반 기초 보강시설은 폐침목과 그라우팅재와 폐침목고정틀과 체결틀, 사이드고정틀로 구성되는 한편, 상기 폐침목은, 세로 형태로 설치되고, 그 상부면과 하부면을 관통한 그라우팅홀이 구성되고 측면으로도 그라우팅재가 잘스며들도록 여러개의 그라우팅홀이 형성되며, 상부쪽에는 폐침목 고정틀이 설치되도록 약간 홈이 구성되고, 상기 그라우팅재는, 시멘트, 물, 팽창제가 혼합되어 폐침목 상부의 그라우팅홀을 통해 지반으로 삽입되어 지반을 보강하며, 상기 폐침목 고정틀은, 폐침목 상부에 끼울 수 있도록 사각형태의 틀이 구성되고, 그 주위에는 체결홀을 형성한 사각형태의체결부가 구성되고, 상기 고정틀은 체결홀이 형성된 사각형태의 틀로 구성되고 체결볼트를 이용하여 폐침목 고정틀을 상호 연결하도록 하고, 상기 사이드 고정틀은 상부가 ㄷ자형태로 구성되고 하부에는 원형뿔 파일이 구성되어, 도로 양측 좌, 우측의 가장자리에 설치되어 연약지반 도로의 기초를 보강하도록 구성된 것을 특징으로 하는 폐침목을 이용한 연약지반 도로 기초 보강시설을 제공한다.The present invention, in order to achieve the above object, the present invention, in the soft ground foundation reinforcement facility using waste sleepers to reinforce the ground before construction of the soft ground road, the soft ground foundation reinforcement facility is a waste sleeper and grouting material and waste The sleeper is composed of a sleeper fixing frame, a fastening frame and a side fixing frame, and the closed sleepers are installed in a vertical shape, and have a grouting hole penetrating the upper and lower surfaces thereof, and a plurality of grouting holes to penetrate the grouting material to the side. It is formed, the groove is configured a little groove so that the waste sleeper fixing frame is installed on the upper side, the grouting material is mixed with cement, water, expanding agent is inserted into the ground through the grouting hole of the upper sleeper to reinforce the ground, the lung The sleeper fixing frame is composed of a rectangular frame so that it can be inserted into the upper part of the sleeper, and a rectangular fastening portion having a fastening hole is formed around the sleeper fixing frame. And, the fixing frame is composed of a rectangular frame formed with a fastening hole to interconnect the sleeper fixing frame using a fastening bolt, the side fixing frame is composed of a U-shape at the top and a circular pyramid pile at the bottom, the road It is installed on the edges of both left and right sides to provide a soft ground road foundation reinforcement facility using waste sleepers, characterized in that it is configured to reinforce the foundation of the soft ground road.
이하, 첨부 도면을 참조하여 본 발명의 구성을 설명한다.EMBODIMENT OF THE INVENTION Hereinafter, the structure of this invention is demonstrated with reference to an accompanying drawing.
도 2는 본 발명의 폐침목을 이용한 연약지반 도로 기초를 보강한 상태를 나타내는 단면도이다.Figure 2 is a cross-sectional view showing a state reinforcing the foundation of soft ground road using the sleeper of the present invention.
연약지반 도로의 시공전 지반을 보강하는 폐침목을 이용한 연약지반 기초 보강 시설에 있어서,In soft ground foundation reinforcement facility using waste sleeper to reinforce ground before construction of soft ground road,
상기 연약지반 기초 보강시설은 폐침목(200)과 그라우팅재(300)와 폐침목고정틀(400)과 체결틀(500), 사이드고정틀(600)로 구성된다.The soft ground foundation reinforcement facility is composed of waste sleeper 200, grouting material 300, waste sleeper fixing frame 400, fastening frame 500, side fixing frame 600.
도 3은 본 발명의 폐침목을 이용한 연약지반 도로의 기초보강 시설을 분해한 상태를 나타내는 도면으로서, 폐침목(200)과 그라우팅재(300)와 폐침목고정틀(400)과 체결틀(500), 사이드고정틀(600)로 구성되며,3 is a view showing a state of dismantling the basic reinforcement facility of the soft ground road using the waste sleeper of the present invention, the waste sleeper 200 and the grouting material 300, the waste sleeper fixing frame 400 and the fastening frame 500 , Side fixing frame 600 is composed,
상기 폐침목(200)은, 세로 형태로 설치되고, 그 상부면과 하부면을 관통한 그라우팅홀(201)이 구성되고 측면으로도 그라우팅재가 잘스며들도록 여러개의 그라우팅홀(201)이 형성되며, 상부쪽에는 폐침목 고정틀이 설치되도록 약간 홈(202)이 구성되고,The sleeper 200 is installed in a vertical form, the grouting hole 201 penetrates the upper surface and the lower surface is composed of a plurality of grouting holes 201 is formed so that the grouting material is well penetrated to the side, On the upper side, a little groove 202 is configured to install the sleeper fixing frame
상기 그라우팅재(300)는, 시멘트, 물, 팽창제가 혼합되어 폐침목(200) 상부의 그라우팅홀(201)을 통해 지반으로 삽입되어 지반을 보강하며,The grouting material 300, cement, water, the expansion agent is mixed into the ground through the grouting hole 201 of the upper sleeper 200 to reinforce the ground,
상기 폐침목 고정틀(400)은, 폐침목 상부에 끼울 수 있도록 사각형태의 틀(401)이 구성되고, 그 주위에는 체결홀을 형성한 사각형태의 체결부(402)가 구성되고,The closed sleeper fixing frame 400, the rectangular frame 401 is configured to be fitted to the top of the closed sleepers, a rectangular fastening portion 402 formed of a fastening hole is formed around it,
상기 고정틀(500)은 체결홀이 형성된 사각형태의 틀로 구성되고 체결볼트(501)를 이용하여 폐침목 고정틀(400)을 상호 연결하도록 하고,The fixing frame 500 is composed of a rectangular frame formed with a fastening hole to connect the sleeper fixing frame 400 to each other using the fastening bolt 501,
상기 사이드 고정틀(600)은 상부가 ㄷ자형태(601)로 구성되고 하부에는 원형뿔 파일(602)이 구성된다. 그리고 추후에 성토(700)가 이루어지고 도로 포장(800)이 시공되어 차량이 통행할 수 있게 된다.The side fixing frame 600 is composed of a U-shaped 601 at the top and a circular pyramid pile 602 at the bottom. And later, the fill 700 is made and the pavement 800 is constructed so that the vehicle can pass.
상술한 구성에서 알 수 있듯이, 폐침목을 이용한 연약지반 도로 기초 보강시설은, 폐처리되는 침목을 연약지반 보강용으로 재활용하여 경제성을 높였으며, 또한 시공이 간단하여 작업 효율성을 최대한 확보할 수 있게 한다.As can be seen from the above-described configuration, the soft ground road reinforcement facility using waste sleepers has improved economic efficiency by recycling the waste treated sleepers for soft ground reinforcement, and it is simple to construct so that work efficiency can be maximized. do.
상술한 본 발명의 구성에 의한 효과를 설명한다.The effect by the structure of this invention mentioned above is demonstrated.
본 발명의 폐침목을 이용한 연약지반 도로 기초 보강시설은, 연약지반의 도로 성토전에 기초를 폐침목과 그라우팅재를 이용하여 지반의 강도를 증가시켜, 도로 시공후 차량하중에 의한 지반의 변형을 방지하여, 도로에 사용되는 유지관리비용을 절감하는 효과를 갖도록 한다.Soft ground road foundation reinforcement facility using waste sleepers of the present invention increases the strength of the ground using waste sleepers and grouting materials based on the ground before the road grounding of the soft ground, preventing the deformation of the ground due to the vehicle load after road construction Thus, to reduce the maintenance cost used for the road.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2004-0030026A KR100467086B1 (en) | 2004-04-29 | 2004-04-29 | Asphalt sinking prevention apparatus of smooth ground's construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| KR10-2004-0030026A KR100467086B1 (en) | 2004-04-29 | 2004-04-29 | Asphalt sinking prevention apparatus of smooth ground's construction |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2004-0011995U Division KR200357117Y1 (en) | 2004-04-29 | 2004-04-29 | Asphalt sinking prevention apparatus of smooth ground's road |
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| KR20040052716A true KR20040052716A (en) | 2004-06-23 |
| KR100467086B1 KR100467086B1 (en) | 2005-01-24 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100888668B1 (en) * | 2007-06-15 | 2009-03-16 | 주식회사 백산공영 | Method for improving ground intensity |
| CN104594149A (en) * | 2014-12-03 | 2015-05-06 | 中国科学院青海盐湖研究所 | Frozen soil layer road structure and construction method thereof |
| KR20160017949A (en) | 2014-08-07 | 2016-02-17 | 박상용 | The functional chemicals for a waste railroad tie |
| CN105818268A (en) * | 2016-05-25 | 2016-08-03 | 山推建友机械股份有限公司 | Offshore soft base layer processing stirring device and reinforcement process thereof |
| CN106968147A (en) * | 2017-04-26 | 2017-07-21 | 中铁十九局集团有限公司 | Cast-in-situ bored pile composite roadbed structure and construction method thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100689220B1 (en) | 2006-11-23 | 2007-03-02 | 동남이엔씨(주) | Smooth area construction of road |
| KR101768904B1 (en) | 2015-09-07 | 2017-08-30 | 김현태 | Semi-construction machinery of reinforcement materials compaction pile for soft ground stabilization |
-
2004
- 2004-04-29 KR KR10-2004-0030026A patent/KR100467086B1/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100888668B1 (en) * | 2007-06-15 | 2009-03-16 | 주식회사 백산공영 | Method for improving ground intensity |
| KR20160017949A (en) | 2014-08-07 | 2016-02-17 | 박상용 | The functional chemicals for a waste railroad tie |
| CN104594149A (en) * | 2014-12-03 | 2015-05-06 | 中国科学院青海盐湖研究所 | Frozen soil layer road structure and construction method thereof |
| CN105818268A (en) * | 2016-05-25 | 2016-08-03 | 山推建友机械股份有限公司 | Offshore soft base layer processing stirring device and reinforcement process thereof |
| CN106968147A (en) * | 2017-04-26 | 2017-07-21 | 中铁十九局集团有限公司 | Cast-in-situ bored pile composite roadbed structure and construction method thereof |
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| Publication number | Publication date |
|---|---|
| KR100467086B1 (en) | 2005-01-24 |
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