KR100425908B1 - 복합부재 지보공틀과 고밀도 폴리에틸렌 메시를 이용한 터널의 시공법 - Google Patents
복합부재 지보공틀과 고밀도 폴리에틸렌 메시를 이용한 터널의 시공법 Download PDFInfo
- Publication number
- KR100425908B1 KR100425908B1 KR10-2001-0028321A KR20010028321A KR100425908B1 KR 100425908 B1 KR100425908 B1 KR 100425908B1 KR 20010028321 A KR20010028321 A KR 20010028321A KR 100425908 B1 KR100425908 B1 KR 100425908B1
- Authority
- KR
- South Korea
- Prior art keywords
- support frame
- density polyethylene
- tunnel
- polyethylene mesh
- composite member
- Prior art date
Links
- 238000010276 construction Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title abstract description 5
- 239000004698 Polyethylene Substances 0.000 title 1
- -1 polyethylene Polymers 0.000 title 1
- 229920000573 polyethylene Polymers 0.000 title 1
- 239000002131 composite material Substances 0.000 claims abstract description 54
- 229920001903 high density polyethylene Polymers 0.000 claims abstract description 39
- 239000004700 high-density polyethylene Substances 0.000 claims abstract description 39
- 239000011378 shotcrete Substances 0.000 claims abstract description 23
- 239000004567 concrete Substances 0.000 claims abstract description 20
- 239000003365 glass fiber Substances 0.000 claims abstract description 18
- 238000005520 cutting process Methods 0.000 claims abstract description 16
- 238000004078 waterproofing Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 239000007769 metal material Substances 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 8
- 239000002184 metal Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000005266 casting Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- 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
- 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
- E21D11/107—Reinforcing elements therefor; Holders for the reinforcing elements
-
- 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
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
- E21D11/385—Sealing means positioned between adjacent lining members
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
Description
Claims (1)
- 도로를 건설하기 위해 산 등과 같은 경사면에 형성된 암을 절취하고 표면에 라이닝 콘크리트를 타설하여 마감하며, 지보공틀과 망 부재를 사용하는 터널의 시공법에 있어서, 암 절취선에 1차 고밀도 폴리에틸렌 메시를 가부착하고 상기의 1차 고밀도 폴리에틸렌 메시에 인접하여 복합부재 지보공틀을 설치하며, 상기의 복합부재 지보공틀의 외면에 1차 유리섬유 합성 숏크리트를 타설하여 1차 고밀도 폴리에틸렌 메시를 견고하게 부착시키는 한편, 상기의 복합부재 지보공틀에는 내면에 2차 고밀도 폴리에틸렌 메시를 부착한 후 복합부재 지보공틀을 내면에서 외면으로 관통하는 락 볼트를 설치하여 암 절취선에 견고하게 고정하며, 상기의 복합부재 지보공틀에는 그 내부에 2차 유리섬유 합성 숏크리트를 타설하여 2차 고밀도 폴리에틸렌 메시를 견고하게 부착하며, 방수 처리 및 라이닝 콘크리트를 타설하여 마감하는 것을 특징으로 하는 복합부재 지보공틀과 고밀도 폴리에틸렌 메시를 이용한 터널의 시공법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0028321A KR100425908B1 (ko) | 2001-05-23 | 2001-05-23 | 복합부재 지보공틀과 고밀도 폴리에틸렌 메시를 이용한 터널의 시공법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0028321A KR100425908B1 (ko) | 2001-05-23 | 2001-05-23 | 복합부재 지보공틀과 고밀도 폴리에틸렌 메시를 이용한 터널의 시공법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020089692A KR20020089692A (ko) | 2002-11-30 |
KR100425908B1 true KR100425908B1 (ko) | 2004-04-03 |
Family
ID=27706085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0028321A KR100425908B1 (ko) | 2001-05-23 | 2001-05-23 | 복합부재 지보공틀과 고밀도 폴리에틸렌 메시를 이용한 터널의 시공법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100425908B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100436853B1 (ko) * | 2002-08-28 | 2004-06-23 | 임철웅 | 유리장섬유 쇼크리트를 이용한 터널 시공법 |
KR101597751B1 (ko) * | 2013-12-04 | 2016-03-21 | 한국건설기술연구원 | 능동형 지보재 및 숏크리트를 와이어네트로 일체화시킨 터널 및 그 시공 방법 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05321595A (ja) * | 1992-05-27 | 1993-12-07 | Shimizu Corp | 導水路トンネル構造およびその施工方法 |
JPH09268894A (ja) * | 1996-04-02 | 1997-10-14 | Shimizu Corp | トンネル支保部材及びトンネル支保工の施工方法 |
-
2001
- 2001-05-23 KR KR10-2001-0028321A patent/KR100425908B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05321595A (ja) * | 1992-05-27 | 1993-12-07 | Shimizu Corp | 導水路トンネル構造およびその施工方法 |
JPH09268894A (ja) * | 1996-04-02 | 1997-10-14 | Shimizu Corp | トンネル支保部材及びトンネル支保工の施工方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20020089692A (ko) | 2002-11-30 |
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