CN109519194B - Hexagonal duct piece of tunnel boring machine for expanding soil layer and construction method - Google Patents
Hexagonal duct piece of tunnel boring machine for expanding soil layer and construction method Download PDFInfo
- Publication number
- CN109519194B CN109519194B CN201811523919.3A CN201811523919A CN109519194B CN 109519194 B CN109519194 B CN 109519194B CN 201811523919 A CN201811523919 A CN 201811523919A CN 109519194 B CN109519194 B CN 109519194B
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- Prior art keywords
- duct piece
- hexagonal
- rubber plate
- hexagonal duct
- end part
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- 239000002689 soil Substances 0.000 title claims abstract description 21
- 238000010276 construction Methods 0.000 title claims abstract description 11
- 229920001971 elastomer Polymers 0.000 claims abstract description 61
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 239000004567 concrete Substances 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910052900 illite Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- VGIBGUSAECPPNB-UHFFFAOYSA-L nonaaluminum;magnesium;tripotassium;1,3-dioxido-2,4,5-trioxa-1,3-disilabicyclo[1.1.1]pentane;iron(2+);oxygen(2-);fluoride;hydroxide Chemical compound [OH-].[O-2].[O-2].[O-2].[O-2].[O-2].[F-].[Mg+2].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[K+].[K+].[K+].[Fe+2].O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2 VGIBGUSAECPPNB-UHFFFAOYSA-L 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 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
- 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
- E21D11/04—Lining with building materials
- E21D11/08—Lining with building materials with preformed concrete slabs
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
The invention discloses a hexagonal duct piece of a tunnel boring machine of an expansive soil layer and a construction method, wherein the hexagonal duct piece comprises the following components: three through holes are formed in two end parts of the hexagonal duct piece, the upper ends of the through holes are located on the upper end faces of the end parts, and the lower ends of the through holes are located on the lower end faces of the end parts; the through holes are filled with rubber rods, and the upper end surfaces and the lower end surfaces of the rubber rods are flush with the upper end surfaces and the lower end surfaces of the end parts of the hexagonal duct pieces respectively; a rubber plate matched with the end part of the hexagonal duct piece is adhered to the end part of the hexagonal duct piece, and the rubber plate is provided with a waterproof groove and a waterproof strip matched with the waterproof groove; and the waterproof groove on the rubber plate bonded at one end of the hexagonal duct piece is positioned at the inner side of the rubber plate, and the waterproof groove on the rubber plate bonded at the other end of the hexagonal duct piece is positioned at the outer side of the rubber plate. The hexagonal duct piece can reduce the equivalent rigidity of the lining, and reduce the expansion force on the lining so as to ensure the safety and reliability of the tunnel boring machine built in the expansion soil stratum.
Description
Technical field:
the invention relates to a hexagonal duct piece of a tunnel boring machine and a construction method.
The background technology is as follows:
the clay component of the expansive soil layer (expansive rock and soil) mainly comprises montmorillonite and illite which are strong hydrophilic minerals, and the minerals have strong water binding capacity, absorb water for expansion and water loss shrinkage, and have the characteristic of reciprocating expansion and shrinkage. When the water absorption expansion of the expansive soil layer is restrained externally, the expansive force can be generated in the soil body. Therefore, the tunnel is built in an expansive soil layer, and once the soil body absorbs water and expands, the lining of the tunnel can bear larger expansion pressure, so that the lining is deformed and damaged.
The full-face heading machine (Tunnel Boring Machine, TBM) is a tunnel engineering construction machine which is used for forming the full face of a tunnel once by rotating and pushing a cutter disc and breaking rock through a disc-shaped rolling cutter. The biggest advantage of tunnel boring machine construction is that the hole forming speed is fast, wherein the speed of constructing tunnel lining by adopting hexagonal duct pieces is the fastest. The hexagonal duct piece is a reinforced concrete prefabricated part and is in a sector ring shape when seen from the top surface (overlook); the front view (front view) is hexagonal, namely, the two ends are convex ">" shape, and the upper side and the lower side are in a shape of a straight line; so it is called hexagonal segment. The width of the hexagonal tube sheet (the distance between the two long sides of the hexagon) is generally two strokes of the tunnel boring machine. The installation operation of the segments is carried out in the rear shield of the tunnel boring machine and is synchronous with the tunnel excavation, and the segments are spliced into a circular ring in a staggered engagement mode to form a lining structure of the tunnel. Because the segments are spliced by occlusion, gaps among the segments are very small, if the lining structure is still adopted in an expansive soil layer, the water absorption expansion of the soil body of the expansive rock can generate larger expansion extrusion force on the lining, and the lining is caused to generate larger internal force, so that the mechanical property requirement on the lining is greatly improved. Although the compressive property of the lining can be improved by increasing the amount of reinforcing steel bars, the preparation and assembly costs of the duct pieces are increased.
The invention comprises the following steps:
the hexagonal duct piece can reduce the equivalent rigidity of the lining, effectively reduce the expansion force acting on the lining, and ensure the safety and reliability of the tunnel structure of the tunnel boring machine built in the expansive soil layer; and has good waterproof performance.
The technical scheme adopted by the invention for achieving the purpose of the invention is that a hexagonal duct piece of a tunnel boring machine for expanding a soil layer is characterized in that:
three through holes which are vertically communicated are formed in two end parts of the hexagonal duct piece, the upper end of each through hole is positioned on the upper end face of the end part, and the lower end of each through hole is positioned on the lower end face of the end part; the through holes are filled with rubber rods, and the upper end surfaces and the lower end surfaces of the rubber rods are respectively flush with the upper end surfaces and the lower end surfaces of the end parts of the hexagonal duct pieces;
a rubber plate matched with the end part of the hexagonal duct piece is adhered to the end part of the hexagonal duct piece, and the rubber plate is provided with a waterproof groove and a waterproof strip matched with the waterproof groove; and the waterproof groove on the rubber plate bonded at one end of the hexagonal duct piece and the waterproof strip on the rubber plate bonded at the other end of the hexagonal duct piece are positioned on the same side of the hexagonal duct piece.
Compared with the prior art, the invention has the beneficial effects that:
1. the staggered engagement assembly between the ends of the hexagonal duct pieces is not direct rigid assembly between the concrete, but flexible connection between the end rubber plates. When the water absorption expansion is generated in the expansion soil layer and larger expansion force is generated, the expansion force can be absorbed by the flexible rubber plate, so that the expansion force acting on the lining is effectively reduced, and the damage to the lining structure is avoided. When the expansion force acts greatly, the through holes at the end parts of the segments can locally crack due to stress concentration, so that the end head damage capable of being maintained and reinforced is formed, and the reinforced and repaired tunnel can still be normally used. Thereby avoiding the problems that the integral structure of the duct piece is damaged, maintenance and reinforcement cannot be carried out, and the tunnel can only be scrapped and abandoned. In a word, the invention reduces the equivalent rigidity of the lining, effectively reduces the expansion force acting on the lining and the damage to the lining structure, ensures the safety and reliability of the tunnel structure, and prolongs the service life of the tunnel.
2. The waterproof groove of the rubber plate at the end part of the hexagonal duct piece is embedded with the waterproof pad of the adjacent hexagonal duct piece, so that water can be effectively prevented from entering, and the tunnel structure has good waterproof performance.
3. The main structure and the size of the hexagonal duct piece are not changed, the existing duct piece template is not changed during manufacturing, the manufacturing cost is increased little, and the hexagonal duct piece is convenient to popularize and implement.
The invention further aims to provide a construction method of the hexagonal duct piece for the tunnel boring machine tunnel for the expansive soil layer, which is simple and convenient to operate and low in construction cost.
The invention adopts the technical scheme that the construction method of the hexagonal duct piece of the tunnel boring machine for expanding the soil stratum comprises the following steps:
a. respectively vertically fixing 3 circular arc-shaped steel pipes at two ends of a die of the hexagonal duct piece, pouring concrete, and taking out the circular arc-shaped steel pipes after the concrete is formed to obtain the hexagonal duct piece with three through holes at two ends, wherein the through holes penetrate through the hexagonal duct piece vertically;
b. a cylindrical rubber rod with the cross section diameter the same as the inner diameter of the circular arc-shaped steel tube is manufactured by adopting neoprene raw material, the rubber rod is inserted into the through hole, and the end part of the rubber rod is cut to be flush with the end surface of the hexagonal duct piece;
c. the rubber plate matched with the end part of the hexagonal duct piece is made of neoprene, and the rubber plate is provided with a waterproof groove and a waterproof strip matched with the waterproof groove;
d. the rubber plate is bonded on the end part of the hexagonal duct piece by adopting the adhesive of the chloroprene rubber, and the waterproof groove on the rubber plate bonded on one end part of the hexagonal duct piece and the waterproof strip on the rubber plate bonded on the other end part are positioned on the same side of the rubber plate of the hexagonal duct piece.
The method is simple and convenient to operate, and low in cost, and the hexagonal duct pieces for the tunnel of the tunnel boring machine for expanding the soil layer can be quickly constructed.
The invention is described in further detail below with reference to the drawings and the detailed description.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention.
Fig. 2 is a schematic perspective view of the embodiment of the present invention with the rubber sheet removed.
The specific embodiment is as follows:
1-2 show a hexagonal segment of a tunnel boring machine tunnel expanding a ground layer, characterized by:
three through holes 2 which are vertically penetrated are formed in two end parts of the hexagonal duct piece 1, the upper end of each through hole 2 is positioned on the upper end face 1a of the end part, and the lower end of each through hole 2 is positioned on the lower end face 1b of the end part; the through hole 2 is filled with a rubber rod 3, and the upper end face and the lower end face of the rubber rod 3 are respectively flush with the upper end face 1a and the lower end face 1b of the end part of the hexagonal duct piece 1;
a rubber plate 4 matched with the end part of the hexagonal duct piece 1 is adhered to the end part of the hexagonal duct piece 1, and the rubber plate 4 is provided with a waterproof groove 5 and a waterproof strip 6 matched with the waterproof groove 5; and the waterproof groove 5 on the rubber plate 4 bonded at one end of the hexagonal duct piece 1 and the waterproof strip 6 on the rubber plate 4 bonded at the other end are positioned on the same side of the hexagonal duct piece 1. Namely: when the waterproof groove 5 on the rubber plate 4 bonded at one end of the hexagonal duct piece 1 is positioned at the outer side of the fan-shaped ring of the hexagonal duct piece 1; the waterproof strip 6 on the rubber plate 4 bonded at the other end of the hexagonal duct piece 1 is required to be positioned at the outer side of the sector ring shape of the hexagonal duct piece 1; or when the waterproof groove 5 on the rubber plate 4 bonded at one end of the hexagonal duct piece 1 is positioned at the inner side of the sector ring shape of the hexagonal duct piece 1; the waterproof strip 6 on the rubber sheet 4 bonded to the other end of the hexagonal tube sheet 1 must be located inside the fanned ring shape of the hexagonal tube sheet 1.
The construction method of the hexagonal duct piece of the tunnel boring machine of the expansive soil layer comprises the following steps:
a. respectively vertically fixing 3 circular arc-shaped steel pipes at two ends of a die of the hexagonal duct piece, pouring concrete, and taking out the circular arc-shaped steel pipes after the concrete is formed to obtain the hexagonal duct piece 1 with three through holes 2 at two ends, wherein the through holes are vertically penetrated;
b. a cylindrical rubber rod 3 with the cross section diameter the same as the inner diameter of the circular arc-shaped steel tube is manufactured by adopting neoprene raw material, the rubber rod 3 is inserted into the through hole 2, and the end part of the rubber rod 3 is cut to be flush with the end surface of the hexagonal duct piece 1;
c. a rubber plate 4 matched with the end part of the hexagonal duct piece 1 is made of neoprene, and the rubber plate 4 is provided with a waterproof groove 5 and a waterproof strip 6 matched with the waterproof groove 5;
d. the rubber plate 4 is bonded on the end part of the hexagonal duct piece 1 by adopting the adhesive of the chloroprene rubber, and the waterproof groove 5 on the rubber plate 4 bonded on one end part of the hexagonal duct piece 1 and the waterproof strip 6 on the rubber plate 4 bonded on the other end part are positioned on the same side of the rubber plate 4 of the hexagonal duct piece 1.
Claims (2)
1. The utility model provides a hexagon section of jurisdiction in tunnel boring machine tunnel of inflation soil stratum which characterized in that:
three through holes (2) which are vertically penetrated are formed in two end parts of the hexagonal duct piece (1), the upper end of each through hole (2) is positioned on the upper end face (1 a) of the end part, and the lower end of each through hole (2) is positioned on the lower end face (1 b) of the end part; the through hole (2) is filled with a rubber rod (3), and the upper end face and the lower end face of the rubber rod (3) are respectively flush with the upper end face (1 a) and the lower end face (1 b) of the end part of the hexagonal duct piece (1);
a rubber plate (4) matched with the end part of the hexagonal duct piece (1) is adhered to the end part of the hexagonal duct piece (1), and the rubber plate (4) is provided with a waterproof groove (5) and a waterproof strip (6) matched with the waterproof groove (5); and the waterproof groove (5) on the rubber plate (4) bonded at one end of the hexagonal duct piece (1) and the waterproof strip (6) on the rubber plate (4) bonded at the other end are positioned on the same side of the hexagonal duct piece (1).
2. A construction method of hexagonal duct pieces of a tunnel boring machine for expanding a soil layer comprises the following steps:
a. respectively vertically fixing 3 circular arc-shaped steel pipes at two ends of a die of the hexagonal duct piece, pouring concrete, and taking out the circular arc-shaped steel pipes after the concrete is formed to obtain the hexagonal duct piece (1) with three through holes (2) which are vertically penetrated at two ends;
b. a cylindrical rubber rod (3) with the cross section diameter the same as the inner diameter of the circular arc-shaped steel tube is made of neoprene raw material, the rubber rod (3) is inserted into the through hole (2), and the end part of the rubber rod (3) is cut to be level with the end surface of the hexagonal duct piece (1);
c. a rubber plate (4) matched with the end part of the hexagonal duct piece (1) is made of neoprene, and the rubber plate (4) is provided with a waterproof groove (5) and a waterproof strip (6) matched with the waterproof groove (5);
d. the rubber plate (4) is bonded on the end part of the hexagonal duct piece (1) by adopting the adhesive of the chloroprene rubber, and the waterproof groove (5) on the rubber plate (4) bonded on one end part of the hexagonal duct piece (1) and the waterproof strip (6) on the rubber plate (4) bonded on the other end part are positioned on the same side of the rubber plate (4) of the hexagonal duct piece (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811523919.3A CN109519194B (en) | 2018-12-13 | 2018-12-13 | Hexagonal duct piece of tunnel boring machine for expanding soil layer and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811523919.3A CN109519194B (en) | 2018-12-13 | 2018-12-13 | Hexagonal duct piece of tunnel boring machine for expanding soil layer and construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109519194A CN109519194A (en) | 2019-03-26 |
| CN109519194B true CN109519194B (en) | 2023-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811523919.3A Active CN109519194B (en) | 2018-12-13 | 2018-12-13 | Hexagonal duct piece of tunnel boring machine for expanding soil layer and construction method |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110359934B (en) * | 2019-08-21 | 2021-07-23 | 中国铁建重工集团股份有限公司 | Hexagonal pipe piece, supporting structure and tunnel construction method |
| CN112554218A (en) * | 2020-12-11 | 2021-03-26 | 中隧隧盾国际建设工程有限公司 | Construction method of assembled open caisson |
| CN113404501A (en) * | 2021-06-30 | 2021-09-17 | 中铁工程服务有限公司 | Continuous tunneling construction method based on hexagonal duct piece |
Citations (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3695044A (en) * | 1969-04-12 | 1972-10-03 | Masahiro Hoshino | Sealing method of sealed segments of a tunnel |
| GB1514009A (en) * | 1975-11-19 | 1978-06-14 | Voest Alpine Montan Ag | Lining ring segment for tunnels |
| SU1576647A1 (en) * | 1988-09-12 | 1990-07-07 | Среднеазиатское Отделение Всесоюзного Проектно-Изыскательского И Научно-Исследовательского Института "Гидропроект" Им.С.Я.Жука | Tunnel lining |
| JPH04368597A (en) * | 1991-06-17 | 1992-12-21 | Nippon Buikutoritsuku Kk | Flexible segment for shield tunneling method |
| JPH10238298A (en) * | 1997-02-25 | 1998-09-08 | C I Kasei Co Ltd | Connection structure for water stopping material and water stopping structure of segment |
| JPH1181888A (en) * | 1997-09-09 | 1999-03-26 | Tokyo Electric Power Co Inc:The | Structure of segment made of reinforced concrete using joint tool made of glass fiber-reinforced plastic, and manufacture thereof |
| JPH11350887A (en) * | 1998-06-11 | 1999-12-21 | Kumagai Gumi Co Ltd | Inside locking joint structure and segment using it |
| JP2000110495A (en) * | 1998-10-02 | 2000-04-18 | C I Kasei Co Ltd | Tunnel segment seal structure, segment and sealant |
| KR20000067383A (en) * | 1999-04-28 | 2000-11-15 | 윤상기 | Segment of tunnel for providing easy construction and solid assembly |
| JP2002004793A (en) * | 2000-06-20 | 2002-01-09 | Hokusei Rubber Kogyo Kk | Rubber gasket for tunnel segment |
| JP2004204622A (en) * | 2002-12-26 | 2004-07-22 | Okumura Corp | Segment for tunnel lining |
| JP2006177024A (en) * | 2004-12-22 | 2006-07-06 | C I Kasei Co Ltd | Segment installing sealant and its processing method |
| JP2007023541A (en) * | 2005-07-13 | 2007-02-01 | C I Kasei Co Ltd | Water cut-off structure of segment for shield tunnel |
| JP2009235728A (en) * | 2008-03-26 | 2009-10-15 | Jfe Engineering Corp | Cut-off structure of segment for tunnel, and segment for tunnel |
| CN101871352A (en) * | 2010-06-13 | 2010-10-27 | 上海隧道工程股份有限公司 | Water-proof method for seepagetunnel with super burial depth |
| CN101892848A (en) * | 2010-07-21 | 2010-11-24 | 西南交通大学 | Shield tunnel segment lining anti-seismic longitudinal joint |
| CN101899984A (en) * | 2010-07-21 | 2010-12-01 | 西南交通大学 | Elastic longitudinal joint device used for shield tunnel segments in swelling soil areas |
| KR20100135606A (en) * | 2009-06-17 | 2010-12-27 | 황우갑 | Assembly type water way |
| CN201818313U (en) * | 2010-07-21 | 2011-05-04 | 西南交通大学 | Longitudinal joint elastic device of shield tunnel segment lining in expansive rock and soil area |
| CN102733829A (en) * | 2011-04-07 | 2012-10-17 | 上海市电力公司 | Water-proof structure of tunnel lining joint in shield-method construction |
| CN103206228A (en) * | 2013-03-28 | 2013-07-17 | 西南交通大学 | Flexible segment for shield tunnel |
| CN105178983A (en) * | 2015-08-24 | 2015-12-23 | 济南轨道交通集团有限公司 | Circumferential prestress strengthening tunnel segment and manufacturing method |
| CN205370598U (en) * | 2016-01-28 | 2016-07-06 | 杭州建工建材有限公司 | Section of jurisdiction sealing strip |
| CN105781577A (en) * | 2016-05-03 | 2016-07-20 | 西南交通大学 | Dodecagonal segment for shield tunnel construction and segment lining structure |
| CN105862990A (en) * | 2016-03-24 | 2016-08-17 | 上海市机械施工集团有限公司 | Prefabricated assembly well wall structure and construction method thereof |
| CN205578004U (en) * | 2016-01-28 | 2016-09-14 | 杭州建工建材有限公司 | Tunnel segment connection structure of high strength |
| KR20160121356A (en) * | 2015-04-10 | 2016-10-19 | 주식회사 디에스글로벌이씨엠 | Arch shaped structure and construction method thereof |
| CN106595918A (en) * | 2016-11-17 | 2017-04-26 | 中国科学院武汉岩土力学研究所 | Long-term monitoring apparatus and method for soil pressure outside duct piece of shield tunnel |
| CN106812543A (en) * | 2017-03-23 | 2017-06-09 | 江苏建筑职业技术学院 | It is a kind of can multistage power consumption collaboration allow the roadway support structure and joining method of pressure |
| CN107101788A (en) * | 2017-04-26 | 2017-08-29 | 同济大学 | Shield tunnel lining segment T words stitch two seals pad waterproof test device and method |
| CN107366544A (en) * | 2017-08-03 | 2017-11-21 | 华东交通大学 | A kind of piston type particle damping energy dissipation vibration damping subway segment |
| CN107842372A (en) * | 2017-11-22 | 2018-03-27 | 浙江海洋大学 | A kind of tunnel structure of high-strength anti-seismic |
| CN108301843A (en) * | 2018-03-02 | 2018-07-20 | 北京交通大学 | Underwater shield tunnel shock resisting composite lining structure |
| CN108914931A (en) * | 2018-07-13 | 2018-11-30 | 北京工业大学 | A kind of ring-like foundation pile of the vertical shield of assembled and construction method |
| CN209430207U (en) * | 2018-12-13 | 2019-09-24 | 西南交通大学 | A kind of hexagon section of jurisdiction in the tunnel boring machine tunnel on swelled ground stratum |
-
2018
- 2018-12-13 CN CN201811523919.3A patent/CN109519194B/en active Active
Patent Citations (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3695044A (en) * | 1969-04-12 | 1972-10-03 | Masahiro Hoshino | Sealing method of sealed segments of a tunnel |
| GB1514009A (en) * | 1975-11-19 | 1978-06-14 | Voest Alpine Montan Ag | Lining ring segment for tunnels |
| SU1576647A1 (en) * | 1988-09-12 | 1990-07-07 | Среднеазиатское Отделение Всесоюзного Проектно-Изыскательского И Научно-Исследовательского Института "Гидропроект" Им.С.Я.Жука | Tunnel lining |
| JPH04368597A (en) * | 1991-06-17 | 1992-12-21 | Nippon Buikutoritsuku Kk | Flexible segment for shield tunneling method |
| JPH10238298A (en) * | 1997-02-25 | 1998-09-08 | C I Kasei Co Ltd | Connection structure for water stopping material and water stopping structure of segment |
| JPH1181888A (en) * | 1997-09-09 | 1999-03-26 | Tokyo Electric Power Co Inc:The | Structure of segment made of reinforced concrete using joint tool made of glass fiber-reinforced plastic, and manufacture thereof |
| JPH11350887A (en) * | 1998-06-11 | 1999-12-21 | Kumagai Gumi Co Ltd | Inside locking joint structure and segment using it |
| JP2000110495A (en) * | 1998-10-02 | 2000-04-18 | C I Kasei Co Ltd | Tunnel segment seal structure, segment and sealant |
| KR20000067383A (en) * | 1999-04-28 | 2000-11-15 | 윤상기 | Segment of tunnel for providing easy construction and solid assembly |
| JP2002004793A (en) * | 2000-06-20 | 2002-01-09 | Hokusei Rubber Kogyo Kk | Rubber gasket for tunnel segment |
| JP2004204622A (en) * | 2002-12-26 | 2004-07-22 | Okumura Corp | Segment for tunnel lining |
| JP2006177024A (en) * | 2004-12-22 | 2006-07-06 | C I Kasei Co Ltd | Segment installing sealant and its processing method |
| JP2007023541A (en) * | 2005-07-13 | 2007-02-01 | C I Kasei Co Ltd | Water cut-off structure of segment for shield tunnel |
| JP2009235728A (en) * | 2008-03-26 | 2009-10-15 | Jfe Engineering Corp | Cut-off structure of segment for tunnel, and segment for tunnel |
| KR20100135606A (en) * | 2009-06-17 | 2010-12-27 | 황우갑 | Assembly type water way |
| CN101871352A (en) * | 2010-06-13 | 2010-10-27 | 上海隧道工程股份有限公司 | Water-proof method for seepagetunnel with super burial depth |
| CN101899984A (en) * | 2010-07-21 | 2010-12-01 | 西南交通大学 | Elastic longitudinal joint device used for shield tunnel segments in swelling soil areas |
| CN101892848A (en) * | 2010-07-21 | 2010-11-24 | 西南交通大学 | Shield tunnel segment lining anti-seismic longitudinal joint |
| CN201818313U (en) * | 2010-07-21 | 2011-05-04 | 西南交通大学 | Longitudinal joint elastic device of shield tunnel segment lining in expansive rock and soil area |
| CN102733829A (en) * | 2011-04-07 | 2012-10-17 | 上海市电力公司 | Water-proof structure of tunnel lining joint in shield-method construction |
| CN103206228A (en) * | 2013-03-28 | 2013-07-17 | 西南交通大学 | Flexible segment for shield tunnel |
| KR20160121356A (en) * | 2015-04-10 | 2016-10-19 | 주식회사 디에스글로벌이씨엠 | Arch shaped structure and construction method thereof |
| CN105178983A (en) * | 2015-08-24 | 2015-12-23 | 济南轨道交通集团有限公司 | Circumferential prestress strengthening tunnel segment and manufacturing method |
| CN205578004U (en) * | 2016-01-28 | 2016-09-14 | 杭州建工建材有限公司 | Tunnel segment connection structure of high strength |
| CN205370598U (en) * | 2016-01-28 | 2016-07-06 | 杭州建工建材有限公司 | Section of jurisdiction sealing strip |
| CN105862990A (en) * | 2016-03-24 | 2016-08-17 | 上海市机械施工集团有限公司 | Prefabricated assembly well wall structure and construction method thereof |
| CN105781577A (en) * | 2016-05-03 | 2016-07-20 | 西南交通大学 | Dodecagonal segment for shield tunnel construction and segment lining structure |
| CN106595918A (en) * | 2016-11-17 | 2017-04-26 | 中国科学院武汉岩土力学研究所 | Long-term monitoring apparatus and method for soil pressure outside duct piece of shield tunnel |
| CN106812543A (en) * | 2017-03-23 | 2017-06-09 | 江苏建筑职业技术学院 | It is a kind of can multistage power consumption collaboration allow the roadway support structure and joining method of pressure |
| CN107101788A (en) * | 2017-04-26 | 2017-08-29 | 同济大学 | Shield tunnel lining segment T words stitch two seals pad waterproof test device and method |
| CN107366544A (en) * | 2017-08-03 | 2017-11-21 | 华东交通大学 | A kind of piston type particle damping energy dissipation vibration damping subway segment |
| CN107842372A (en) * | 2017-11-22 | 2018-03-27 | 浙江海洋大学 | A kind of tunnel structure of high-strength anti-seismic |
| CN108301843A (en) * | 2018-03-02 | 2018-07-20 | 北京交通大学 | Underwater shield tunnel shock resisting composite lining structure |
| CN108914931A (en) * | 2018-07-13 | 2018-11-30 | 北京工业大学 | A kind of ring-like foundation pile of the vertical shield of assembled and construction method |
| CN209430207U (en) * | 2018-12-13 | 2019-09-24 | 西南交通大学 | A kind of hexagon section of jurisdiction in the tunnel boring machine tunnel on swelled ground stratum |
Non-Patent Citations (10)
| Title |
|---|
| Design of Reinforced Concrete Segment for Cross River Shield Tunnel in Long Distance Gas Pipeline Project;Wang, XF 等;MATERIALS SCIENCE, CIVIL ENGINEERING AND ARCHITECTURE SCIENCE, MECHANICAL ENGINEERING AND MANUFACTURING TECHNOLOGY, PTS 1 AND 2;全文 * |
| STUDY ON STABILITY OF GIANT LANDSIDE AND LOCATION OF TRANSPORTATION TUNNEL GOING THROUGH FAULT RUPTURE;Zhang, ZQ等;PROCEEDINGS OF INTERNATIONAL CONFERENCE ON EARTHQUAKE ENGINEERING - THE FIRST ANNIVERSARY OF WENCHUAN EARTHQUAKE;全文 * |
| TBM施工隧洞防渗止水研究;游龙飞;卢文波;吴庆鸣;孙晓勇;;人民黄河(第11期);全文 * |
| 大型地下结构下修建盾构隧道模型试验;李围, 何川, 张志强;西南交通大学学报(第04期);全文 * |
| 特制CK砂浆在国内某隧洞管片衬砌中的应用;孙士英;章跃林;;水利水电工程设计(第01期);全文 * |
| 盾构管片专用胶的研制及应用;周相连;郑灯潜;李春红;;粘接(第10期);全文 * |
| 盾构隧道管片接头三维有限元分析;陈俊生;莫海鸿;黎振东;;建筑结构(第10期);全文 * |
| 膨胀土地层下地铁隧道盾构管片受力数值计算分析;王刚;贺飞;陈靖;吴玲玲;彭龙贵;;西安工业大学学报(第02期);全文 * |
| 越江盾构隧道的防渗止水设计研究;游龙飞;;铁道标准设计(第07期);全文 * |
| 黏土地层盾构隧道管片衬砌力学行为研究;张恒;陈寿根;陈亮;;城市轨道交通研究(第08期);全文 * |
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