CN114856621A - 一种盾构隧道管片的纵向抗震接头 - Google Patents
一种盾构隧道管片的纵向抗震接头 Download PDFInfo
- Publication number
- CN114856621A CN114856621A CN202210428567.3A CN202210428567A CN114856621A CN 114856621 A CN114856621 A CN 114856621A CN 202210428567 A CN202210428567 A CN 202210428567A CN 114856621 A CN114856621 A CN 114856621A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- shield tunnel
- steel washer
- concrete segment
- segment
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 28
- 239000010959 steel Substances 0.000 claims abstract description 28
- 238000010030 laminating Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000008961 swelling Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000010008 shearing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
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
- E21D11/083—Methods or devices for joining adjacent concrete segments
-
- 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)
- Architecture (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (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 (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210428567.3A CN114856621A (zh) | 2022-04-22 | 2022-04-22 | 一种盾构隧道管片的纵向抗震接头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210428567.3A CN114856621A (zh) | 2022-04-22 | 2022-04-22 | 一种盾构隧道管片的纵向抗震接头 |
Publications (1)
Publication Number | Publication Date |
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CN114856621A true CN114856621A (zh) | 2022-08-05 |
Family
ID=82632678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202210428567.3A Pending CN114856621A (zh) | 2022-04-22 | 2022-04-22 | 一种盾构隧道管片的纵向抗震接头 |
Country Status (1)
Country | Link |
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CN (1) | CN114856621A (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1082279A (ja) * | 1996-09-05 | 1998-03-31 | Chubu Electric Power Co Inc | シールドセグメントの耐震用可撓継手およびその施工法 |
CN106761868A (zh) * | 2016-12-30 | 2017-05-31 | 安徽理工大学 | 一种新型耐久磁化锚杆 |
CN108105250A (zh) * | 2018-01-24 | 2018-06-01 | 西南交通大学 | 一种适用于盾构隧道螺栓接头的复合垫圈 |
CN110939457A (zh) * | 2019-12-25 | 2020-03-31 | 兰州理工大学 | 一种充气减隔震隧道衬砌结构及施工方法 |
CN112761681A (zh) * | 2021-02-04 | 2021-05-07 | 西南交通大学 | 一种高水头盾构隧道管片的螺栓孔防水结构 |
CN113503168A (zh) * | 2021-06-21 | 2021-10-15 | 上海市城市建设设计研究总院(集团)有限公司 | 高烈度地震活动断层区域的盾构隧道纵向接头结构 |
CN114215534A (zh) * | 2021-11-16 | 2022-03-22 | 西南交通大学 | 一种具有减震效果的盾构隧道斜螺栓专用复合套筒 |
-
2022
- 2022-04-22 CN CN202210428567.3A patent/CN114856621A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1082279A (ja) * | 1996-09-05 | 1998-03-31 | Chubu Electric Power Co Inc | シールドセグメントの耐震用可撓継手およびその施工法 |
CN106761868A (zh) * | 2016-12-30 | 2017-05-31 | 安徽理工大学 | 一种新型耐久磁化锚杆 |
CN108105250A (zh) * | 2018-01-24 | 2018-06-01 | 西南交通大学 | 一种适用于盾构隧道螺栓接头的复合垫圈 |
CN110939457A (zh) * | 2019-12-25 | 2020-03-31 | 兰州理工大学 | 一种充气减隔震隧道衬砌结构及施工方法 |
CN112761681A (zh) * | 2021-02-04 | 2021-05-07 | 西南交通大学 | 一种高水头盾构隧道管片的螺栓孔防水结构 |
CN113503168A (zh) * | 2021-06-21 | 2021-10-15 | 上海市城市建设设计研究总院(集团)有限公司 | 高烈度地震活动断层区域的盾构隧道纵向接头结构 |
CN114215534A (zh) * | 2021-11-16 | 2022-03-22 | 西南交通大学 | 一种具有减震效果的盾构隧道斜螺栓专用复合套筒 |
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Effective date of registration: 20221214 Address after: 116024 No. 2 Ling Road, Ganjingzi District, Liaoning, Dalian Applicant after: DALIAN University OF TECHNOLOGY Applicant after: Dalian Public Transport Construction Investment Group Co.,Ltd. Applicant after: CHINA RAILWAY DALIAN METRO LINE 5 Co.,Ltd. Address before: 116024 No. 2 Ling Road, Ganjingzi District, Liaoning, Dalian Applicant before: DALIAN University OF TECHNOLOGY |
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Application publication date: 20220805 |