CN109555524A - A kind of pipe-plate lining suitable for vertical shaft - Google Patents
A kind of pipe-plate lining suitable for vertical shaft Download PDFInfo
- Publication number
- CN109555524A CN109555524A CN201811487653.1A CN201811487653A CN109555524A CN 109555524 A CN109555524 A CN 109555524A CN 201811487653 A CN201811487653 A CN 201811487653A CN 109555524 A CN109555524 A CN 109555524A
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- China
- Prior art keywords
- type
- section
- jurisdiction
- pipe
- vertical shaft
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- 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
- 238000010276 construction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D5/00—Lining shafts; Linings therefor
- E21D5/04—Lining shafts; Linings therefor with brick, concrete, stone, or similar building materials
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D5/00—Lining shafts; Linings therefor
- E21D5/12—Accessories for making shaft linings, e.g. suspended cradles, shutterings
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The present invention relates to Construction Technique of Shaft fields, more particularly to a kind of pipe-plate lining suitable for vertical shaft, including A type, Type B section of jurisdiction, A type section of jurisdiction and Type B section of jurisdiction are arc-shaped wedge block, A type section of jurisdiction and Type B tunnel segment structure are symmetrical, the longitudal section of A type section of jurisdiction is trapezoidal, the longitudal section of Type B section of jurisdiction is inverted trapezoidal, in A type, Type B section of jurisdiction is equipped with several circumferential weld bolts hole being vertically obliquely installed, the longitudinal joint bolt hole of circumferential weld bolt hole hand hole and the setting of several lateral inclinations, longitudinal joint bolt hole hand hole, in A type, hoisting ring is arranged in Type B section of jurisdiction top surface, in A type, groove is arranged in Type B section of jurisdiction bottom surface, hoisting ring and groove, which coincide, to be arranged, hoisting ring is both as lifting built-in fitting, also it is used as locating piece, so that being easier to position when assembled, it is chimeric even closer between section of jurisdiction and section of jurisdiction, increase the overall stiffness of structure, assembled speed is fast , guarantee to optimize structure stress while speed of application.
Description
Technical field
The present invention relates to Construction Technique of Shaft fields, and in particular to a kind of pipe-plate lining suitable for vertical shaft.
Background technique
When the vertical shaft to some big cross sections carries out supporting, traditional cast-in-place concrete construction mode duration is longer and supporting
Less effective accelerates construction progress simultaneously in order to quickly and effectively carry out supporting to the borehole wall, can use prefabricated reinforcing bar
Concrete pipe sheet carries out supporting, and the every lining papers block of traditional shield tunnel is made of calibrated bolck, adjacent block and three kinds of sections of jurisdiction of block of binding,
Bind block volume be about calibrated bolck one third, for the vertical shaft lining cutting for needing manually to lift, this kind forms pattern
Section of jurisdiction ring is easy to influence assembled speed since section of jurisdiction type is more, and the stress for the block that binds is poor, unfavorable to structure, therefore,
It needs to design a kind of pipe-plate lining suitable for vertical shaft, guarantees to optimize structure stress while speed of application.
Summary of the invention
In order to achieve the above-mentioned object of the invention, the present invention discloses a kind of pipe-plate lining suitable for vertical shaft, including A type, Type B pipe
Piece, A type section of jurisdiction and Type B section of jurisdiction are arc-shaped wedge block, chimeric even closer between section of jurisdiction and section of jurisdiction, increase the entirety of structure
Rigidity, assembled speed is fast, guarantees to optimize structure stress while speed of application.
In order to achieve the above-mentioned object of the invention, the present invention adopts the following technical solutions:
A kind of pipe-plate lining suitable for vertical shaft, including A type, Type B section of jurisdiction, A type section of jurisdiction and Type B section of jurisdiction are arc-shaped
Wedge block, A type section of jurisdiction and Type B tunnel segment structure are symmetrical, the longitudal section of A type section of jurisdiction be it is trapezoidal, the longitudal section of Type B section of jurisdiction is to fall ladder
Shape, along the circumferential direction uniform intervals are equipped with several circumferential weld bolts hole being vertically obliquely installed, ring on the top surface of A type, Type B section of jurisdiction
Stitch bolt hole axis and A type, Type B section of jurisdiction top surface in a certain angle I, A type, Type B section of jurisdiction intrados lower part circumferentially
Direction uniform intervals are equipped with several circumferential weld bolt hand holes being vertically obliquely installed, and circumferential weld bolt hole is corresponding with circumferential weld bolt hand hole to be set
Set, the axis of circumferential weld bolt hand hole and A type, Type B section of jurisdiction bottom surface in a certain angle II, angle I equal with angle II is α；
It is all provided with above the left side horizontal median axis of A type, Type B section of jurisdiction and below A type, the right side horizontal median axis of Type B section of jurisdiction
The longitudinal joint bolt hole for thering is lateral inclination to be arranged, on the left of A type, the Type B section of jurisdiction intrados below horizontal median axis and A type, Type B section of jurisdiction
The longitudinal joint bolt hand hole of lateral inclination setting, longitudinal joint bolt hole and longitudinal joint bolt are equipped on the right side of intrados above horizontal median axis
Hand hole is correspondingly arranged, and the axis of longitudinal joint bolt hole, longitudinal joint bolt hand hole is in one with the side of A type, Type B section of jurisdiction where it
Clamp angle beta is equipped with hoisting ring between adjacent circumferential weld bolt hole on the top surface of A type, Type B section of jurisdiction, in A type, Type B section of jurisdiction
Position corresponding with hoisting ring is all provided with fluted on bottom surface.
A kind of pipe-plate lining suitable for vertical shaft, is equipped with pre-buried spiral shell in circumferential weld bolt hole and longitudinal joint bolt hole
Cap.
A kind of pipe-plate lining suitable for vertical shaft is equipped with the mortise of recess, in A on the top surface of A type, Type B section of jurisdiction
Type, Type B section of jurisdiction bottom surface be equipped with the tenon of protrusion, tenon and mortise coincide setting.
A kind of pipe-plate lining suitable for vertical shaft, the radius and the inside and outside cambered surface in Type B section of jurisdiction of the inside and outside cambered surface in A type section of jurisdiction
Radius it is equal.
A kind of pipe-plate lining suitable for vertical shaft, the top margin arc length of the inside and outside cambered surface in A type section of jurisdiction and Type B section of jurisdiction are inside and outside
The bottom edge arc length of cambered surface is equal, and the top margin arc length phase of the bottom edge arc length of the inside and outside cambered surface in A type section of jurisdiction and the inside and outside cambered surface in Type B section of jurisdiction
Deng.
A kind of pipe-plate lining suitable for vertical shaft, angle α are more than or equal to 400And it is less than or equal to 750, further preferably
Angle α is more than or equal to 60 and is less than or equal to 650。
A kind of pipe-plate lining suitable for vertical shaft, angle β are more than or equal to 400And it is less than or equal to 750, further preferably
Angle β is more than or equal to 60 and is less than or equal to 650。
A kind of pipe-plate lining suitable for vertical shaft is provided with through pipe in the middle part of the intrados of A type, Type B section of jurisdiction
The injected hole of the inside and outside cambered surface of piece.
A kind of pipe-plate lining suitable for vertical shaft, A type, Type B section of jurisdiction internal diameter be 13m, thickness is 500mm.
A kind of pipe-plate lining suitable for vertical shaft, A type, the height of Type B section of jurisdiction are 1.5-1.6m.
Due to the adoption of the above technical scheme, the present invention have it is following the utility model has the advantages that
1. there was only two kinds of A type, Type B sections of jurisdiction in the present invention, A type section of jurisdiction and Type B section of jurisdiction are arc-shaped wedge block, and section of jurisdiction type is few
And it is chimeric even closer between section of jurisdiction and section of jurisdiction, assembled speed is improved, guarantees to enhance entire section of jurisdiction knot while speed of application
The rigidity of structure improves the waterproofness between seam；
2. the hoisting ring in the present invention on section of jurisdiction is also used as locating piece both as lifting built-in fitting, so that more easily fixed when assembled
Position；
3. in the present invention A type and Type B section of jurisdiction except hoisting ring, locating slot, circumferential weld bolt hole, circumferential weld bolt hole hand hole position it is different
Sample, remaining geometric dimension is all the same, therefore can only use one set of die when production section of jurisdiction, saves section of jurisdiction producing cost.
Detailed description of the invention
Fig. 1 is A type section of jurisdiction main view in the present invention；
Fig. 2 is Type B section of jurisdiction main view in the present invention；
Fig. 3 is A type section of jurisdiction schematic top plan view in the present invention；
Fig. 4 is Type B section of jurisdiction elevational schematic view in the present invention；
Fig. 5 is A type, Type B section of jurisdiction right side structural representation in the present invention；
Fig. 6 is A type, the Type B section of jurisdiction face N-N cross-sectional view in the present invention；
Fig. 7 is the A type section of jurisdiction face E-E cross-sectional view in Fig. 1；
Fig. 8 is the Type B section of jurisdiction face E-E cross-sectional view in Fig. 2；
Fig. 9 is Longitudinal Joint between Segments connection schematic diagram in the present invention；
Figure 10 is section of jurisdiction circumferential weld connection schematic diagram in the present invention；
In figure: 1, hoisting ring；2, circumferential weld bolt hole；3, longitudinal joint bolt hole；4, longitudinal joint bolt hand hole；5, circumferential weld bolt hand hole；6,
Groove；7, injected hole；8, tenon；9, mortise；10, Embeded nut；11, bolt；12, gasket.
Specific embodiment
By the following examples can the detailed explanation present invention, the open purpose of the present invention is intended to protect model of the present invention
Enclose all interior technological improvements.
A kind of pipe-plate lining suitable for vertical shaft in conjunction with described in attached drawing 1-4, including A type, Type B section of jurisdiction, A type section of jurisdiction and B
Type section of jurisdiction is arc-shaped wedge block, and A type section of jurisdiction and Type B tunnel segment structure are symmetrical, and the longitudal section of A type section of jurisdiction is trapezoidal, Type B section of jurisdiction
Longitudal section be inverted trapezoidal, along the circumferential direction uniform intervals are equipped with and several are vertically obliquely installed on the top surface of A type, Type B section of jurisdiction
Circumferential weld bolt hole 2, the top surface in a certain angle I of the axis of circumferential weld bolt hole 2 and A type, Type B section of jurisdiction, in A type, Type B section of jurisdiction
Intrados lower part along the circumferential direction uniform intervals be equipped with several circumferential weld bolt hand holes 5 being vertically obliquely installed, circumferential weld bolt hole 2 with
Circumferential weld bolt hand hole 5 is correspondingly arranged, the axis of circumferential weld bolt hand hole 5 and A type, Type B section of jurisdiction bottom surface in a certain angle II, angle
I it is equal with angle II be α；Above the left side horizontal median axis of A type, Type B section of jurisdiction and the right side water of A type, Type B section of jurisdiction
The longitudinal joint bolt hole 3 of lateral inclination setting, the horizontal axis on the left of A type, Type B section of jurisdiction intrados are equipped with below flat central axes
The longitudinal joint bolt hand hole 4 of lateral inclination setting is equipped with below line and on the right side of A type, Type B section of jurisdiction intrados above horizontal median axis,
Longitudinal joint bolt hole 3 is correspondingly arranged with longitudinal joint bolt hand hole 4, and the axis of longitudinal joint bolt hole 3, longitudinal joint bolt hand hole 4 with its institute
A type, Type B section of jurisdiction side β in a certain angle, on the top surface of A type, Type B section of jurisdiction between adjacent circumferential weld bolt hole 2
Equipped with hoisting ring 1, position corresponding with hoisting ring 1 is all provided with fluted 6 on the bottom surface of A type, Type B section of jurisdiction.
A kind of pipe-plate lining suitable for vertical shaft, is equipped with pre-buried spiral shell in circumferential weld bolt hole 2 and longitudinal joint bolt hole 3
Cap 10.
A kind of pipe-plate lining suitable for vertical shaft is equipped with the mortise 9 of recess, in A on the top surface of A type, Type B section of jurisdiction
Type, Type B section of jurisdiction bottom surface be equipped with the tenon 8 of protrusion, tenon 8 and mortise 9 coincide setting, when section of jurisdiction is longitudinal spliced, raised tenon
First 8 are inserted into completion splicing in the mortise 9 of recess.
A kind of pipe-plate lining suitable for vertical shaft, the radius and the inside and outside cambered surface in Type B section of jurisdiction of the inside and outside cambered surface in A type section of jurisdiction
Radius it is equal.
A kind of pipe-plate lining suitable for vertical shaft, the top margin arc length of the inside and outside cambered surface in A type section of jurisdiction and Type B section of jurisdiction are inside and outside
The bottom edge arc length of cambered surface is equal, and the top margin arc length phase of the bottom edge arc length of the inside and outside cambered surface in A type section of jurisdiction and the inside and outside cambered surface in Type B section of jurisdiction
Deng.
A kind of pipe-plate lining suitable for vertical shaft, angle α are more than or equal to 400And it is less than or equal to 750, further preferably
Angle α is more than or equal to 60 and is less than or equal to 650。
A kind of pipe-plate lining suitable for vertical shaft, angle β are more than or equal to 400And it is less than or equal to 750, further preferably
Angle β is more than or equal to 60 and is less than or equal to 650。
A kind of pipe-plate lining suitable for vertical shaft is provided with through pipe in the middle part of the intrados of A type, Type B section of jurisdiction
The injected hole 7 of the inside and outside cambered surface of piece.
A kind of pipe-plate lining suitable for vertical shaft, A type, Type B section of jurisdiction internal diameter be 13m, thickness is 500mm.
A kind of pipe-plate lining suitable for vertical shaft, A type, the height of Type B section of jurisdiction are 1.5-1.6m.
Joining method of the invention is as follows:
When circumferential direction splicing, in one piece of Type B section of jurisdiction of each side splicing of A type section of jurisdiction, the connecting sewing between adjacent section of jurisdiction is vertical
Seam, by being threaded through the longitudinal joint bolt hand hole 4 of a pair of of lateral inclination, bolt 11 connects in longitudinal joint bolt hole 3 between A, Type B section of jurisdiction
It connects, longitudinal joint bolt hand hole 4 is located on A type section of jurisdiction, and longitudinal joint bolt hole 3 is located on Type B section of jurisdiction or longitudinal joint bolt hand hole 4 is located at Type B
On section of jurisdiction, longitudinal joint bolt hole 3 is located on A type section of jurisdiction, and longitudinal joint bolt hand hole 4, longitudinal joint bolt hole 3 are correspondingly arranged and central shaft exists
On straight line, it is equipped with Embeded nut 10 in longitudinal joint bolt hole 3, bolt 11 sequentially passes through gasket 12, longitudinal joint bolt hand hole 4, indulges
It is threadedly coupled after seam bolt hole 3 with Embeded nut 10, completes the circumferential splicing between A, Type B section of jurisdiction；
When longitudinal spliced, the hoisting ring 1 of one piece of section of jurisdiction will be inserted into the groove 6 of another piece of section of jurisdiction the tenon of two pieces of sections of jurisdiction simultaneously
First 8 complete with the splicing of mortise 9, are also threaded through circumferential weld bolt hole 2 and circumferential weld bolt by a pair between upper and lower two pieces of adjacent sections of jurisdiction
Bolt 11 connects in hand hole 5, and the setting of circumferential weld bolt hole 2 is arranged in lower section of jurisdiction top surface, circumferential weld bolt hand hole 5 in upper section of jurisdiction intrados
In upper section of jurisdiction bottom surface, circumferential weld bolt hand hole 5 is arranged in lower section of jurisdiction intrados top, circumferential weld for lower part or the setting of circumferential weld bolt hole 2
The central axes of bolt hole 2 and circumferential weld bolt hand hole 5 point-blank, are equipped with Embeded nut 10, bolt in circumferential weld bolt hole 2
11 sequentially pass through gasket 12, circumferential weld bolt hand hole 5, circumferential weld bolt hole 2 after be threadedly coupled with Embeded nut 10, complete A, Type B pipe
It is longitudinal spliced between piece.
Part not in the detailed description of the invention is the prior art.
The embodiment selected herein to disclose goal of the invention of the invention, is presently considered to be suitable, still,
It is to be understood that the present invention is intended to include all changes and improvement that all belong to the embodiment in this design and invention scope.
Claims (10)
1. a kind of pipe-plate lining suitable for vertical shaft, it is characterised in that: including A type, Type B section of jurisdiction, A type section of jurisdiction and Type B section of jurisdiction are equal
For arc-shaped wedge block, A type section of jurisdiction and Type B tunnel segment structure are symmetrical, and the longitudal section of A type section of jurisdiction is trapezoidal, the longitudal section of Type B section of jurisdiction
For inverted trapezoidal, along the circumferential direction uniform intervals are equipped with the circumferential weld spiral shell of several fore-and-aft tilts setting on the top surface of A type, Type B section of jurisdiction
Keyhole (2), the top surface in a certain angle I of the axis and A type, Type B section of jurisdiction of circumferential weld bolt hole (2), the inner arc in A type, Type B section of jurisdiction
Along the circumferential direction uniform intervals are equipped with the circumferential weld bolt hand hole hole (5) that several fore-and-aft tilts are arranged, circumferential weld bolt hole (2) for face lower part
It is correspondingly arranged with circumferential weld bolt hand hole hole (5), the axis of circumferential weld bolt hand hole (5) and A type, Type B section of jurisdiction bottom surface are in a clamp
Angle II, angle I equal with angle II is α；Above the left side horizontal median axis of A type, Type B section of jurisdiction and A type, Type B section of jurisdiction
Right side horizontal median axis below be equipped with lateral inclination setting longitudinal joint bolt hole (3), in A type, Type B section of jurisdiction intrados
The vertical of lateral inclination setting is equipped with below the horizontal median axis of left side and on the right side of A type, Type B section of jurisdiction intrados above horizontal median axis
It stitches bolt hand hole (4), longitudinal joint bolt hole (3) is correspondingly arranged with longitudinal joint bolt hand hole (4), and longitudinal joint bolt hole (3), longitudinal joint bolt
Side in a certain angle β of the axis of hand hole (4) with A type, Type B section of jurisdiction where it, the phase on the top surface of A type, Type B section of jurisdiction
It is equipped with hoisting ring (1) between adjacent circumferential weld bolt hole (2), the position corresponding with hoisting ring (1) on the bottom surface of A type, Type B section of jurisdiction
It sets and is all provided with fluted (6).
2. a kind of pipe-plate lining suitable for vertical shaft according to claim 1, it is characterised in that: in circumferential weld bolt hole (2) and
Embeded nut (10) are equipped in longitudinal joint bolt hole (3).
3. a kind of pipe-plate lining suitable for vertical shaft according to claim 1, it is characterised in that: on the top of A type, Type B section of jurisdiction
Face is equipped with the mortise (9) of recess, the tenon (8) equipped with protrusion on the bottom surface of A type, Type B section of jurisdiction, tenon (8) and mortise (9)
Coincide setting.
4. a kind of pipe-plate lining suitable for vertical shaft according to claim 1, it is characterised in that: the inside and outside cambered surface in A type section of jurisdiction
Radius is equal with the radius of the inside and outside cambered surface in Type B section of jurisdiction.
5. a kind of pipe-plate lining suitable for vertical shaft according to claim 1, it is characterised in that: the inside and outside cambered surface in A type section of jurisdiction
Top margin arc length is equal with the bottom edge arc length of the inside and outside cambered surface in Type B section of jurisdiction, and the bottom edge arc length of the inside and outside cambered surface in A type section of jurisdiction and Type B pipe
The top margin arc length of the inside and outside cambered surface of piece is equal.
6. a kind of pipe-plate lining suitable for vertical shaft according to claim 1, it is characterised in that: angle α is more than or equal to 400And
Less than or equal to 750。
7. a kind of pipe-plate lining suitable for vertical shaft according to claim 1, it is characterised in that: angle β is more than or equal to 400And
Less than or equal to 750。
8. a kind of pipe-plate lining suitable for vertical shaft according to claim 1, it is characterised in that: in A type, Type B section of jurisdiction
The injected hole (7) through the inside and outside cambered surface in section of jurisdiction is provided in the middle part of cambered surface.
9. a kind of pipe-plate lining suitable for vertical shaft according to 1-8 any one claim, it is characterised in that: A type, Type B
The internal diameter of section of jurisdiction is 13m, and thickness is 500mm.
10. a kind of pipe-plate lining suitable for vertical shaft according to 1-8 any one claim, it is characterised in that: A type, Type B
The height of section of jurisdiction is 1.5-1.6m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811487653.1A CN109555524A (en) | 2018-12-06 | 2018-12-06 | A kind of pipe-plate lining suitable for vertical shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811487653.1A CN109555524A (en) | 2018-12-06 | 2018-12-06 | A kind of pipe-plate lining suitable for vertical shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109555524A true CN109555524A (en) | 2019-04-02 |
Family
ID=65869220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811487653.1A Pending CN109555524A (en) | 2018-12-06 | 2018-12-06 | A kind of pipe-plate lining suitable for vertical shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109555524A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205663444U (en) * | 2016-05-17 | 2016-10-26 | 上海市城市建设设计研究总院 | Assembled shaft section of jurisdiction structure |
| CN107060816A (en) * | 2017-05-23 | 2017-08-18 | 中铁第四勘察设计院集团有限公司 | A kind of attachment structure suitable for tunnel duct piece longitudinal joint |
| CN207920618U (en) * | 2018-03-15 | 2018-09-28 | 苏州市星火管片有限公司 | A kind of shield tunnel segment lining structure |
| CN209569013U (en) * | 2018-12-06 | 2019-11-01 | 中建地下空间有限公司 | A kind of pipe-plate lining suitable for vertical shaft |
-
2018
- 2018-12-06 CN CN201811487653.1A patent/CN109555524A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205663444U (en) * | 2016-05-17 | 2016-10-26 | 上海市城市建设设计研究总院 | Assembled shaft section of jurisdiction structure |
| CN107060816A (en) * | 2017-05-23 | 2017-08-18 | 中铁第四勘察设计院集团有限公司 | A kind of attachment structure suitable for tunnel duct piece longitudinal joint |
| CN207920618U (en) * | 2018-03-15 | 2018-09-28 | 苏州市星火管片有限公司 | A kind of shield tunnel segment lining structure |
| CN209569013U (en) * | 2018-12-06 | 2019-11-01 | 中建地下空间有限公司 | A kind of pipe-plate lining suitable for vertical shaft |
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