KR100289256B1 - 토피가 얕은 지역의 터널구축방법 - Google Patents
토피가 얕은 지역의 터널구축방법 Download PDFInfo
- Publication number
- KR100289256B1 KR100289256B1 KR1019980024476A KR19980024476A KR100289256B1 KR 100289256 B1 KR100289256 B1 KR 100289256B1 KR 1019980024476 A KR1019980024476 A KR 1019980024476A KR 19980024476 A KR19980024476 A KR 19980024476A KR 100289256 B1 KR100289256 B1 KR 100289256B1
- Authority
- KR
- South Korea
- Prior art keywords
- tunnel
- ground
- tunnel construction
- construction method
- lining concrete
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/02—Foundation pits
- E02D17/04—Bordering surfacing or stiffening the sides of foundation pits
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/102—Removable shuttering; Bearing or supporting devices therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/105—Transport or application of concrete specially adapted for the lining of tunnels or galleries ; Backfilling the space between main building element and the surrounding rock, e.g. with concrete
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/04—Driving tunnels or galleries through loose materials; Apparatus therefor not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
Description
Claims (7)
- 터널구축지점의 좌우측에 일정간격으로 H-말뚝(10)들을 박고, 상기 H-말뚝(10)들의 내측사이에 단면이 반원형상의 바탕지반(20)을 형성하도록 만곡지게 절토하되, 상기 H-말뚝의 배면에 토사붕괴방지용 토류판(30)들을 끼워가면서 적절한 깊이까지 작업공간(40)을 확보해 나가면서 절토하고, 상기 확보된 작업공간(40) 내부의 소정깊이에서 상기 H-말뚝(10)들에 지지되도록 연결빔(50)들을 길이방향으로 설치한 후, 터널의 외주면을 이루도록 작업공간을 충진체(60)로 채우고, 만곡진 바탕지반 및 충진체의 표면에는 유연성이 좋은 거푸집을 설치한 후, 콘크리트를 타설하여 반원아치형의 라이닝콘크리트(100)를 형성하고, 상기 라이닝콘크리트(100)가 경화된 후에 그 내부지반(20)의 굴토 및 충진체(60)를 제거하고 내,외부 거푸집판(70)(90)을 탈형해 냄으로써 터널이 구축됨을 특징으로 하는 토피가 얕은 지역의 터널구축방법.
- 제1항에 있어서, 충진체(60)는 토사 및 모래주머니로 이루어지는 것임을 특징으로 하는 토피가 얕은 지역의 터널구축방법.
- 제1항에 있어서, 상기 거푸집은 합판으로 이루어진 것임을 특징으로 하는 토피가 얕은 지역의 터널구축방법.
- 제1항에 있어서, 상기 연결빔(50)은 그 양단부를 상기 H-말뚝(10)의 플랜지와 플랜지 사이에 용착된 T형받침판(11) 상부에 설치되어 시공함을 특징으로 하는 토피가 얕은 지역의 터널구축방법.
- 제1항에 있어서, 상기 라이닝콘크리트(100)는 그 하단부가 연결빔(50)으로 하중이 전달지지되게 시공됨을 특징으로 하는 토피가 얕은 지역의 터널구축방법.
- 제1항에 있어서, 상기 라이닝콘크리트(100)의 상면 좌우측부에 폴리에칠렌 스티로폴(a)로 채운 후, 적절한 높이로 토사(b)를 되메우기하여 시공함을 특징으로 하는 토피가 얕은 지역의 터널구축방법.
- 제1항에 있어서, 상기 라이닝콘크리트(100)의 하단부에는 기성콘크리트패널(c)을 H-말뚝(10)사이에 적층한 후, 시멘트몰탈로 요철 및 공극을 채워 시공함을 특징으로 하는 토피가 얕은 지역의 터널구축방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019980024476A KR100289256B1 (ko) | 1998-06-26 | 1998-06-26 | 토피가 얕은 지역의 터널구축방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019980024476A KR100289256B1 (ko) | 1998-06-26 | 1998-06-26 | 토피가 얕은 지역의 터널구축방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20000003270A KR20000003270A (ko) | 2000-01-15 |
| KR100289256B1 true KR100289256B1 (ko) | 2001-05-02 |
Family
ID=19541026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019980024476A Expired - Fee Related KR100289256B1 (ko) | 1998-06-26 | 1998-06-26 | 토피가 얕은 지역의 터널구축방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100289256B1 (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101254608B1 (ko) * | 2010-08-19 | 2013-04-15 | 쌍용건설 주식회사 | 보강벽체를 이용한 터널시공방법 |
| KR101640449B1 (ko) | 2015-12-21 | 2016-07-18 | 우경기술주식회사 | 터널 갱구부 개착 구축공법 |
| KR101647074B1 (ko) * | 2016-06-07 | 2016-08-09 | 정진호 | 사면 연동 로테이션에 기반을 둔 도금 지그 거치용 틸팅 승강 유도체 |
| KR101655217B1 (ko) | 2016-06-08 | 2016-09-07 | 우경기술주식회사 | 터널 갱구부 개착 구축공법 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100442690B1 (ko) * | 2000-11-10 | 2004-08-02 | 유근무 | 파형강판을 이용한 터널건설공법 |
| KR20030037086A (ko) * | 2001-11-02 | 2003-05-12 | (주)청석엔지니어링 | 터널 갱구부나 토피가 얇은 연약지반 조건에서의 반개착식터널시공방법 |
| KR100711576B1 (ko) * | 2005-11-08 | 2007-04-27 | 삼성물산 주식회사 | 터널 갱구 보강구조물 및 그 시공방법 |
| KR100890697B1 (ko) * | 2007-08-24 | 2009-03-26 | 허한구 | 개착터널의 굴착터널식 시공방법 |
| KR102040133B1 (ko) * | 2017-11-23 | 2019-11-04 | 강원대학교산학협력단 | 복층터널구조물 및 그 시공방법 |
| CN109869163A (zh) * | 2019-04-03 | 2019-06-11 | 北京市市政工程设计研究总院有限公司 | 一种隧道进洞的施工方法及结构 |
| CN110863515B (zh) * | 2019-12-17 | 2024-11-19 | 中铁二局集团有限公司 | 一种共墙隧道群的底部回填结构及其施工方法 |
| CN111502691B (zh) * | 2020-05-15 | 2024-11-08 | 中铁二院工程集团有限责任公司 | 一种抗滑隧道结构及其施工方法 |
| CN116066106B (zh) * | 2021-11-02 | 2025-08-29 | 绍兴市轨道交通集团有限公司 | 消散隧道周边土体超孔隙水压的砂石桩布置结构与方法 |
| CN116537819A (zh) * | 2023-05-18 | 2023-08-04 | 中建八局第三建设有限公司 | 一种超大跨小净距盖挖法城市山岭隧道初期支护半逆作施工方法 |
-
1998
- 1998-06-26 KR KR1019980024476A patent/KR100289256B1/ko not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101254608B1 (ko) * | 2010-08-19 | 2013-04-15 | 쌍용건설 주식회사 | 보강벽체를 이용한 터널시공방법 |
| KR101640449B1 (ko) | 2015-12-21 | 2016-07-18 | 우경기술주식회사 | 터널 갱구부 개착 구축공법 |
| KR101647074B1 (ko) * | 2016-06-07 | 2016-08-09 | 정진호 | 사면 연동 로테이션에 기반을 둔 도금 지그 거치용 틸팅 승강 유도체 |
| KR101655217B1 (ko) | 2016-06-08 | 2016-09-07 | 우경기술주식회사 | 터널 갱구부 개착 구축공법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20000003270A (ko) | 2000-01-15 |
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