EA031926B1 - Способ формирования опоры и усиления проходящих рядом параллельных туннелей арматурными стержнями - Google Patents
Способ формирования опоры и усиления проходящих рядом параллельных туннелей арматурными стержнями Download PDFInfo
- Publication number
- EA031926B1 EA031926B1 EA201590327A EA201590327A EA031926B1 EA 031926 B1 EA031926 B1 EA 031926B1 EA 201590327 A EA201590327 A EA 201590327A EA 201590327 A EA201590327 A EA 201590327A EA 031926 B1 EA031926 B1 EA 031926B1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- support
- tunnel
- reinforcing
- digging
- excavated
- Prior art date
Links
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 107
- 238000000034 method Methods 0.000 title claims abstract description 42
- 239000011378 shotcrete Substances 0.000 claims abstract description 48
- 239000003351 stiffener Substances 0.000 claims abstract description 43
- 239000011083 cement mortar Substances 0.000 claims abstract description 37
- 238000005728 strengthening Methods 0.000 claims abstract description 12
- 239000002689 soil Substances 0.000 claims description 86
- 238000009412 basement excavation Methods 0.000 claims description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000004568 cement Substances 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 12
- 239000004567 concrete Substances 0.000 claims description 12
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 230000002787 reinforcement Effects 0.000 claims description 12
- 239000004576 sand Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 26
- 230000001681 protective effect Effects 0.000 description 16
- 238000010276 construction Methods 0.000 description 9
- 239000004698 Polyethylene Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 229920000573 polyethylene Polymers 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 239000003673 groundwater Substances 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000004364 calculation method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 239000011150 reinforced concrete Substances 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005422 blasting Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000011440 grout Substances 0.000 description 2
- 239000003721 gunpowder Substances 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000003466 welding Methods 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
-
- 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
- E21D11/14—Lining predominantly with metal
- E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Lining And Supports For Tunnels (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020130052629A KR101353882B1 (ko) | 2013-05-09 | 2013-05-09 | 근접 병설 터널의 필라부 선보강 및 굴착 시공 방법 |
| PCT/KR2014/004063 WO2014182074A1 (ko) | 2013-05-09 | 2014-05-08 | 근접 병설 터널의 필라부 선보강 및 굴착 시공 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA201590327A1 EA201590327A1 (ru) | 2015-05-29 |
| EA031926B1 true EA031926B1 (ru) | 2019-03-29 |
Family
ID=49631225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA201590327A EA031926B1 (ru) | 2013-05-09 | 2014-05-08 | Способ формирования опоры и усиления проходящих рядом параллельных туннелей арматурными стержнями |
Country Status (5)
| Country | Link |
|---|---|
| KR (1) | KR101353882B1 (ko) |
| CN (1) | CN105378222B (ko) |
| EA (1) | EA031926B1 (ko) |
| GE (1) | GEP201706653B (ko) |
| WO (1) | WO2014182074A1 (ko) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103899329B (zh) * | 2014-03-24 | 2016-03-30 | 中国矿业大学 | 一种大变形破碎围岩巷道的治理方法 |
| KR101671123B1 (ko) * | 2015-11-25 | 2016-10-31 | 서민규 | 선지보와 후지보를 이용한 터널 공법 및 이에 적합한 장치 |
| KR101665516B1 (ko) * | 2016-03-16 | 2016-10-24 | 우경기술주식회사 | 양방향인장, 가압주입 및 타이볼트가 가능한 복합체를 이용한 근접병설터널 시공방법, 및 이를 이용한 근접병설터널 |
| CN106948839A (zh) * | 2017-04-27 | 2017-07-14 | 中铁十六局集团第四工程有限公司 | 一种隧道台阶法施工用钢隔板及施工方法 |
| CN108488139B (zh) * | 2018-03-15 | 2019-11-05 | 重庆维庆液压机械有限公司 | 一种液压缸 |
| KR102134477B1 (ko) | 2019-05-13 | 2020-07-16 | (주)하경엔지니어링 | 지반조건에 따라 터널 필라부를 굴착 및 보강하는 근접병설터널의 시공방법 |
| CN110094216B (zh) * | 2019-05-31 | 2024-05-03 | 中铁第四勘察设计院集团有限公司 | 一种分离式隧道地层补偿注浆*** |
| CN113591344B (zh) * | 2021-07-05 | 2023-08-22 | 武汉理工大学 | 一种基于地层结构法的隧道围岩压力确定方法 |
| CN114294016B (zh) * | 2021-12-29 | 2024-03-15 | 国网北京市电力公司 | 电缆隧道用加固装置、制作方法及电缆隧道组件 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101028535B1 (ko) * | 2010-11-09 | 2011-04-11 | 주식회사 하이콘엔지니어링 | 근접병설터널 시공방법 |
| KR101096664B1 (ko) * | 2011-06-15 | 2011-12-23 | 주식회사 성우사면 | 근접병설터널 시공방법 및 그 시공에 이용되는 필러부 압축구조물 |
| KR101149895B1 (ko) * | 2011-09-26 | 2012-05-30 | 주식회사 성우사면 | 터널 필라부 보강블록 |
| KR101244257B1 (ko) * | 2012-11-14 | 2013-03-18 | 주식회사 성우사면 | 근접병설터널 시공을 위한 터널굴착방법 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0493498A (ja) * | 1990-08-09 | 1992-03-26 | Ando Kensetsu Kk | トンネル覆工用のコンクリート打設装置 |
| KR100418133B1 (ko) | 2000-10-09 | 2004-02-14 | 에스케이건설 주식회사 | 터널 소단면 분할굴착방법 |
| KR100714380B1 (ko) | 2006-10-26 | 2007-05-04 | 주식회사 하이콘엔지니어링 | 근접 병설터널의 중앙지지대 |
| CN201284654Y (zh) * | 2008-10-06 | 2009-08-05 | 中铁隧道集团有限公司 | 钻爆法隧道施工中钢模板台车和皮带输送机的布置结构 |
| CN101906976A (zh) * | 2010-07-12 | 2010-12-08 | 中铁四局集团第五工程有限公司 | 一种暗挖施工砂质围岩注浆加固方法 |
| CN102758440A (zh) * | 2011-04-28 | 2012-10-31 | 成都中铁隆工程集团有限公司 | 一种明挖隧道施工方法 |
-
2013
- 2013-05-09 KR KR1020130052629A patent/KR101353882B1/ko active IP Right Grant
-
2014
- 2014-05-08 WO PCT/KR2014/004063 patent/WO2014182074A1/ko active Application Filing
- 2014-05-08 CN CN201480026214.4A patent/CN105378222B/zh active Active
- 2014-05-08 EA EA201590327A patent/EA031926B1/ru not_active IP Right Cessation
- 2014-05-08 GE GEAP201413745A patent/GEP201706653B/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101028535B1 (ko) * | 2010-11-09 | 2011-04-11 | 주식회사 하이콘엔지니어링 | 근접병설터널 시공방법 |
| KR101096664B1 (ko) * | 2011-06-15 | 2011-12-23 | 주식회사 성우사면 | 근접병설터널 시공방법 및 그 시공에 이용되는 필러부 압축구조물 |
| KR101149895B1 (ko) * | 2011-09-26 | 2012-05-30 | 주식회사 성우사면 | 터널 필라부 보강블록 |
| KR101244257B1 (ko) * | 2012-11-14 | 2013-03-18 | 주식회사 성우사면 | 근접병설터널 시공을 위한 터널굴착방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014182074A1 (ko) | 2014-11-13 |
| GEP201706653B (en) | 2017-04-10 |
| CN105378222A (zh) | 2016-03-02 |
| CN105378222B (zh) | 2017-03-22 |
| EA201590327A1 (ru) | 2015-05-29 |
| KR101353882B1 (ko) | 2014-01-22 |
| KR20130108218A (ko) | 2013-10-02 |
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| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
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