CN114941537B - 一种嵌入式密封盾构管片 - Google Patents
一种嵌入式密封盾构管片 Download PDFInfo
- Publication number
- CN114941537B CN114941537B CN202210566968.5A CN202210566968A CN114941537B CN 114941537 B CN114941537 B CN 114941537B CN 202210566968 A CN202210566968 A CN 202210566968A CN 114941537 B CN114941537 B CN 114941537B
- Authority
- CN
- China
- Prior art keywords
- steel plate
- radial
- butt joint
- annular
- sheet body
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 289
- 239000010959 steel Substances 0.000 claims abstract description 289
- 210000001503 joint Anatomy 0.000 claims abstract description 195
- 230000002787 reinforcement Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil 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
- E21D11/08—Lining with building materials with preformed concrete slabs
-
- 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
- E21D11/08—Lining with building materials with preformed concrete slabs
- E21D11/083—Methods or devices for joining adjacent concrete segments
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210566968.5A CN114941537B (zh) | 2022-05-24 | 2022-05-24 | 一种嵌入式密封盾构管片 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210566968.5A CN114941537B (zh) | 2022-05-24 | 2022-05-24 | 一种嵌入式密封盾构管片 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114941537A CN114941537A (zh) | 2022-08-26 |
CN114941537B true CN114941537B (zh) | 2024-04-05 |
Family
ID=82909138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210566968.5A Active CN114941537B (zh) | 2022-05-24 | 2022-05-24 | 一种嵌入式密封盾构管片 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN114941537B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120063257A (ko) * | 2010-12-07 | 2012-06-15 | 한국건설기술연구원 | 프리스트레스 강선을 이용한 실드터널 세그먼트 구조 및 이를 이용한 실드터널 세그먼트 라이닝 체결시스템 |
WO2016082690A1 (zh) * | 2014-11-28 | 2016-06-02 | 中铁第四勘察设计院集团有限公司 | 设内衬盾构隧道的预制抗震构造 |
CN106481347A (zh) * | 2016-11-28 | 2017-03-08 | 广东水电二局股份有限公司 | 一种抗内水压力复合式盾构管片 |
CN106761812A (zh) * | 2017-01-17 | 2017-05-31 | 铁道第三勘察设计院集团有限公司 | 一种既有盾构隧道管片结构加固方法 |
CN109681234A (zh) * | 2019-01-31 | 2019-04-26 | 沈阳建筑大学 | 一种地铁盾构管片 |
-
2022
- 2022-05-24 CN CN202210566968.5A patent/CN114941537B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120063257A (ko) * | 2010-12-07 | 2012-06-15 | 한국건설기술연구원 | 프리스트레스 강선을 이용한 실드터널 세그먼트 구조 및 이를 이용한 실드터널 세그먼트 라이닝 체결시스템 |
WO2016082690A1 (zh) * | 2014-11-28 | 2016-06-02 | 中铁第四勘察设计院集团有限公司 | 设内衬盾构隧道的预制抗震构造 |
CN106481347A (zh) * | 2016-11-28 | 2017-03-08 | 广东水电二局股份有限公司 | 一种抗内水压力复合式盾构管片 |
CN106761812A (zh) * | 2017-01-17 | 2017-05-31 | 铁道第三勘察设计院集团有限公司 | 一种既有盾构隧道管片结构加固方法 |
CN109681234A (zh) * | 2019-01-31 | 2019-04-26 | 沈阳建筑大学 | 一种地铁盾构管片 |
Also Published As
Publication number | Publication date |
---|---|
CN114941537A (zh) | 2022-08-26 |
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PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Yuan Bingxiang Inventor after: Liang Jingkang Inventor after: Lin Hengzheng Inventor after: Su Zhilei Inventor after: Li Lijuan Inventor after: Liu Feng Inventor before: Yuan Bingxiang Inventor before: Lin Hengzheng Inventor before: Liang Jingkang Inventor before: Su Zhilei Inventor before: Li Lijuan Inventor before: Liu Feng |
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CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |