CN106761833A - A kind of antidetonation tunnel structure with rubber blanket - Google Patents
A kind of antidetonation tunnel structure with rubber blanket Download PDFInfo
- Publication number
- CN106761833A CN106761833A CN201710016649.6A CN201710016649A CN106761833A CN 106761833 A CN106761833 A CN 106761833A CN 201710016649 A CN201710016649 A CN 201710016649A CN 106761833 A CN106761833 A CN 106761833A
- Authority
- CN
- China
- Prior art keywords
- tunnel
- antidetonation
- rubber blanket
- excavation face
- wall
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH 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 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
Abstract
A kind of antidetonation tunnel structure with rubber blanket, the present invention relates to tunnel development technique field；It includes tunnel body, tunnel excavation face, and tunnel body is arranged in the tunnel excavation face in stratum, and is provided with rubber blanket at reinforcement antidetonation location between the outer wall of tunnel body and the inwall in tunnel excavation face.Tunnel seismic force in itself is acted directly under reducing seismic condition using rubber blanket is increased in tunnel outer, tunnel shock resistance is effectively improved, practicality is stronger.
Description
Technical field
The present invention relates to tunnel development technique field, and in particular to a kind of antidetonation tunnel structure with rubber blanket.
Background technology
The need for national strategy, increasing place has carried out tunnel construction, and the extension of construction area makes tunnel
Face more, more complicated construction conditions.Particularly high anti-seismic region, rare due to passage, tunnel not circuit selectable
The geology or tomography for it is avoided bad luck, geological process are more obvious in these complicated conditions, the anti-seismic problem in tunnel
It is the important problem for needing to solve.It is domestic main at present increasing tunnel rigidity, joint strength, allow seam to tunnel antidetonation
Deformation etc. carries out earthquake resistant construction in terms of itself anti-seismic performance is improved, and is limited in itself by underground structure, and it faces rigidity and carries
Rise difficulty big, particularly shield tunnel seam rigidity, easily cause that seam crossing joint open is excessive during earthquake, seam waterproof is again as one
Plant problem.Therefore need to set about from outside tunnel structure, act directly on tunnel seismic force in itself under seismic condition to reduce.
The content of the invention
Defect and deficiency it is an object of the invention to be directed to prior art, there is provided a kind of simple structure, it is reasonable in design, make
With the convenient antidetonation tunnel structure with rubber blanket, rubber blanket is increased come straight under reducing seismic condition using in tunnel outer
Connect and act on tunnel seismic force in itself, effectively improve tunnel shock resistance, practicality is stronger.
To achieve the above object, the technical solution adopted by the present invention is：It includes tunnel body, tunnel excavation face, tunnel
Body is arranged in the tunnel excavation face in stratum, and reinforcement is located between the outer wall of tunnel body and the inwall in tunnel excavation face
Antidetonation is provided with rubber blanket at location.
Further, the madial wall in described tunnel excavation face is provided with the support of tunnel excavation face, and described rubber blanket is set
Strengthening between the support of the tunnel excavation face at antidetonation location and tunnel body outer wall.
Further, the outer wall of described tunnel body is provided with several rubber supplement hand-holes.
Further, the high order end of described tunnel body is provided with synchronous grouting hole with shield machine adjacent.
Further, it is located between the outer wall of described tunnel body and tunnel excavation face at non-reinforcement antidetonation location and is provided with
Cement mortar is filled.
After said structure, the present invention has the beneficial effect that：A kind of antidetonation tunnel with rubber blanket of the present invention
Structure, acts directly on tunnel seismic force in itself, effectively using rubber blanket is increased in tunnel outer under reducing seismic condition
Tunnel shock resistance is improved, practicality is stronger, the present invention has simple structure, set reasonable, the advantages of low manufacture cost.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
Other accompanying drawings are obtained with according to these accompanying drawings.
Fig. 1 is the structural representation of specific embodiment one.
Fig. 2 is the cross-sectional view of Fig. 1.
Fig. 3 is the structural representation of specific embodiment two.
Fig. 4 is the cross-sectional view of Fig. 3.
Description of reference numerals：
Strengthen antidetonation location 1, non-reinforcement antidetonation location 2, tunnel body 3, rubber blanket 4, the support 5, tunnel excavation of tunnel excavation face
Face 6, shield machine 7, rubber supplement hand-hole 8, the filling 10, synchronous grouting hole 11 of stratum 9, cement mortar.
Specific embodiment
The present invention is further illustrated below in conjunction with the accompanying drawings.
Specific embodiment one：
Referring to shown in Fig. 1 and Fig. 2, the technical scheme that this specific embodiment is used is：It includes tunnel body 3, tunnel excavation
Face 6, tunnel body 3 is arranged in the tunnel excavation face 6 in stratum 9, and the madial wall in tunnel excavation face 6 is provided with tunnel excavation face branch
Support 5, rubber blanket 4 is arranged between tunnel excavation face support 5 and the outer wall of tunnel body 3 strengthened at antidetonation location 1.
The operation principle of this specific embodiment：Using rubber blanket, tunnel structure rigidity or construction shape need not changed
The shock resistance in tunnel is just improved in the case of formula；The shock resistance in tunnel can be provided by increasing the thickness of rubber, it is relatively cleverer
It is living.
After said structure, the present invention has the beneficial effect that：A kind of antidetonation tunnel with rubber blanket of the present invention
Structure, acts directly on tunnel seismic force in itself, effectively using rubber blanket is increased in tunnel outer under reducing seismic condition
Tunnel shock resistance is improved, practicality is stronger, the present invention has simple structure, set reasonable, the advantages of low manufacture cost.
Specific embodiment two：
Referring to Fig. 3 and Fig. 4, the technical scheme that this specific embodiment is used is：It includes tunnel body 3, tunnel excavation face 6,
Tunnel body 3 is arranged in the tunnel excavation face 6 in stratum 9, and rubber blanket 4 is arranged in strengthening the tunnel at antidetonation location 1
Between the outer wall of body 3 and tunnel excavation face 6, the outer wall of described tunnel body 3 is provided with several rubber supplement hand-holes 8；It is described
High order end and the adjacent of shield machine 7 of tunnel body 3 be provided with synchronous grouting hole 11；The outer wall and tunnel of described tunnel body 3
It is located between road excavation face 6 at non-reinforcement antidetonation location 2 and is provided with cement mortar filling 10.
The above, is merely illustrative of the technical solution of the present invention and unrestricted, and those of ordinary skill in the art are to this hair
Other modifications or equivalent that bright technical scheme is made, without departing from the spirit and scope of technical solution of the present invention,
All should cover in the middle of scope of the presently claimed invention.
Claims (5)
1. a kind of antidetonation tunnel structure with rubber blanket, it includes tunnel body, tunnel excavation face, and tunnel body is arranged on ground
In tunnel excavation face in layer, it is characterised in that：It is located between the outer wall of tunnel body and the inwall in tunnel excavation face and strengthens anti-
Shake is provided with rubber blanket at location.
2. a kind of antidetonation tunnel structure with rubber blanket according to claim 1, it is characterised in that：Open in described tunnel
The madial wall in digging face is provided with the support of tunnel excavation face, and described rubber blanket is arranged on the tunnel excavation face branch strengthened at antidetonation location
Between support and tunnel body outer wall.
3. a kind of antidetonation tunnel structure with rubber blanket according to claim 1, it is characterised in that：Described tunnel sheet
The outer wall of body is provided with several rubber supplement hand-holes.
4. a kind of antidetonation tunnel structure with rubber blanket according to claim 1, it is characterised in that：Described tunnel sheet
The high order end of body is provided with synchronous grouting hole with shield machine adjacent.
5. a kind of antidetonation tunnel structure with rubber blanket according to claim 4, it is characterised in that：Described tunnel sheet
It is located between the outer wall of body and tunnel excavation face at non-reinforcement antidetonation location and is provided with cement mortar filling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710016649.6A CN106761833A (en) | 2017-01-11 | 2017-01-11 | A kind of antidetonation tunnel structure with rubber blanket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710016649.6A CN106761833A (en) | 2017-01-11 | 2017-01-11 | A kind of antidetonation tunnel structure with rubber blanket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106761833A true CN106761833A (en) | 2017-05-31 |
Family
ID=58948821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710016649.6A Pending CN106761833A (en) | 2017-01-11 | 2017-01-11 | A kind of antidetonation tunnel structure with rubber blanket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106761833A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120125A (en) * | 2017-06-29 | 2017-09-01 | 西南交通大学 | A kind of tunnel antidetonation support system suitable for the regional Cross-fault leveling of highlight lines |
| CN108547633A (en) * | 2018-06-22 | 2018-09-18 | 西南交通大学 | It is a kind of to cross over active fault anti-seismic structure and its construction method |
| CN110159315A (en) * | 2019-05-07 | 2019-08-23 | 山东大学 | The semi-active connection tunnel of assembled and method suitable for passing through fault belt |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09279995A (en) * | 1996-04-12 | 1997-10-28 | Sekisui Jushi Co Ltd | Decorative panel for tunnel |
| JP2000064790A (en) * | 1998-08-24 | 2000-02-29 | Ohbayashi Corp | Vibration isolation construction for shield tunnel, building method thereof, and segment for shield tunnel used for the building method |
| CN1837666A (en) * | 2005-03-25 | 2006-09-27 | 衡水长江预应力有限公司 | Shock-resistant culvert pipe with large section and circumferential stress and preparation process thereof |
| CN101225743A (en) * | 2008-02-04 | 2008-07-23 | 西南交通大学 | Method for building tunnel shock-absorbing structure in earthquake region |
| CN103485796A (en) * | 2013-10-18 | 2014-01-01 | 四川省交通运输厅公路规划勘察设计研究院 | Tunnel supporting structure across active fault |
| CN204703917U (en) * | 2015-05-13 | 2015-10-14 | 上海工程技术大学 | A kind of tunnel structure with vibration-damping function |
| JP2016183516A (en) * | 2015-03-26 | 2016-10-20 | 大成建設株式会社 | Tunnel structure and tunnel construction method |
| JP2018127810A (en) * | 2017-02-08 | 2018-08-16 | 鹿島建設株式会社 | Integration method of shield tunnel and frozen ground |
-
2017
- 2017-01-11 CN CN201710016649.6A patent/CN106761833A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09279995A (en) * | 1996-04-12 | 1997-10-28 | Sekisui Jushi Co Ltd | Decorative panel for tunnel |
| JP2000064790A (en) * | 1998-08-24 | 2000-02-29 | Ohbayashi Corp | Vibration isolation construction for shield tunnel, building method thereof, and segment for shield tunnel used for the building method |
| CN1837666A (en) * | 2005-03-25 | 2006-09-27 | 衡水长江预应力有限公司 | Shock-resistant culvert pipe with large section and circumferential stress and preparation process thereof |
| CN101225743A (en) * | 2008-02-04 | 2008-07-23 | 西南交通大学 | Method for building tunnel shock-absorbing structure in earthquake region |
| CN103485796A (en) * | 2013-10-18 | 2014-01-01 | 四川省交通运输厅公路规划勘察设计研究院 | Tunnel supporting structure across active fault |
| JP2016183516A (en) * | 2015-03-26 | 2016-10-20 | 大成建設株式会社 | Tunnel structure and tunnel construction method |
| CN204703917U (en) * | 2015-05-13 | 2015-10-14 | 上海工程技术大学 | A kind of tunnel structure with vibration-damping function |
| JP2018127810A (en) * | 2017-02-08 | 2018-08-16 | 鹿島建設株式会社 | Integration method of shield tunnel and frozen ground |
Non-Patent Citations (1)
| Title |
|---|
| 中国土木工程学会城市轨道交通技术推广委员会: "《中国城市轨道交通新技术 第一集》", 31 October 2006, 中国科学技术出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120125A (en) * | 2017-06-29 | 2017-09-01 | 西南交通大学 | A kind of tunnel antidetonation support system suitable for the regional Cross-fault leveling of highlight lines |
| CN107120125B (en) * | 2017-06-29 | 2018-11-09 | 西南交通大学 | A kind of tunnel antidetonation support system suitable for highlight lines area Cross-fault leveling |
| CN108547633A (en) * | 2018-06-22 | 2018-09-18 | 西南交通大学 | It is a kind of to cross over active fault anti-seismic structure and its construction method |
| CN110159315A (en) * | 2019-05-07 | 2019-08-23 | 山东大学 | The semi-active connection tunnel of assembled and method suitable for passing through fault belt |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103256052B (en) | Construction method for integral straight middle wall type double-arch tunnel | |
| CN204646269U (en) | A kind of steel arch frame lock foot anchor tube device for reinforcing soft stratum tunnel | |
| CN206722878U (en) | A kind of mining light-duty filling counterfort | |
| CN205653923U (en) | Novel big board shear wall structure is secretly supported in prefabricated assembled area of connecting from top to bottom | |
| CN105736001B (en) | A kind of construction method using prefabricated parts subway station | |
| CN102776899B (en) | Anti-floating structure of shallow-buried shield tunnel | |
| CN106761833A (en) | A kind of antidetonation tunnel structure with rubber blanket | |
| CN206174963U (en) | Cross shallow undercut tunnel supporting construction of burying of ground fissure crushed zone | |
| CN107859064A (en) | A kind of prefabricated piping lane is connected waterproof construction and construction method with cast-in-place piping lane | |
| CN105544508A (en) | Cast-in-place pile applicable to karst region having communicating channels | |
| CN103742162B (en) | Shield tail top is provided with shield machine and the synchronous grouting device of synchronous grouting device | |
| CN207700221U (en) | A kind of prefabricated pipe gallery steel plate cast-in-place concrete sealing connection structure | |
| CN208518680U (en) | A kind of spray concrete plug structure for vcehicular tunnel corrugated steel preliminary bracing | |
| CN104278671B (en) | Insert stiffness Soil-cement soldier pile and the construction method thereof of inverted cup shaped steel bucket | |
| CN103410529B (en) | A kind of support of tunnel arch springing ruggedized construction for weak surrounding rock and construction method | |
| CN204941551U (en) | A kind of subway station of Curve Pipe Jacking supporting and protection structure enlarging shield-tunneling construction | |
| CN103306248A (en) | High dam spillway foundation drainage system and excavation method | |
| CN202755385U (en) | Anti-floating structure of shallow-buried shield tunnel | |
| CN205714225U (en) | A kind of railway culvert, tunnel defect wavy metal culvert pipe liner bracing means | |
| CN207498991U (en) | A kind of exhaust valve pit | |
| CN203742020U (en) | Novel frame wall structure | |
| CN102776955B (en) | Connecting node for connecting newly added reinforced concrete earthquake resistant wall and sleeve reinforced beam | |
| CN202370539U (en) | Front tunnel face excavated soil pre-reinforcing structure of tunnel | |
| CN206189968U (en) | Prefabricated assembled underground granary of inside lining plastics echelonment | |
| CN204662346U (en) | Shallowly above a kind of shield tunnel cover bed stabilization structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190211 Address after: 300000 Tianjin free trade zone (Airport Economic Zone), 2-3116 South Road 88. Applicant after: CHINA RAILWAY LIUYUAN GROUP CO., LTD. Address before: 300000 Hebei Avenue, new Hongqiao, Hongqiao District, Tianjin City, No. 1 Applicant before: Zhongtie Tunnel Survey and Design Inst., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
|
| WD01 | Invention patent application deemed withdrawn after publication |