CN110144950A - The double circle shell slip casting underground pipe galleries of assembled and connection construction method - Google Patents
The double circle shell slip casting underground pipe galleries of assembled and connection construction method Download PDFInfo
- Publication number
- CN110144950A CN110144950A CN201910514134.8A CN201910514134A CN110144950A CN 110144950 A CN110144950 A CN 110144950A CN 201910514134 A CN201910514134 A CN 201910514134A CN 110144950 A CN110144950 A CN 110144950A
- Authority
- CN
- China
- Prior art keywords
- corridor body
- bolt hole
- semi
- lateral outer
- bolt
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/10—Tunnels or galleries specially adapted to house conduits, e.g. oil pipe-lines, sewer pipes ; Making conduits in situ, e.g. of concrete ; Casings, i.e. manhole shafts, access or inspection chambers or coverings of boreholes or narrow wells
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The present invention relates to a kind of double circle shell slip casting underground pipe galleries of assembled and its construction methods, belong to underground construction technology field.Semi-circular middle corridor body and lateral outer housing form unit piping lane body, its lateral outer housing is arranged among the rectangular recess in the rectangular slab on semi-circular middle corridor body, the part that the semi-circular middle corridor body in both sides exceeds is for arranging corridor body connector, corridor body connector can connect two neighboring unit piping lane body, become overall structure.Slip casting in unit piping lane body piping lane middle section, after the completion of slip casting, corridor body cover board is placed on above unit tube corridor body, it is connect with lateral outer housing with U-bolt afterwards, connection between piping lane body is connected by reserving U-bolt hole on the rectangular slab on the connection of corridor body connector and semi-circular middle corridor body using U-bolt.The construction method of easy to connect, sound construction of the invention, slip casting can be to greatly promoting in terms of structural integrity, and convenient transportation adapts to assembled integrated development.
Description
Technical field
The invention belongs to underground construction technology fields, more particularly to a kind of double circle shell slip casting underground pipe galleries of assembled
And connection construction method.
Background technique
Pipe gallery by it is century-old explore, research, improvement and practice, technical level full maturity, and external
Many cities have obtained tremendous expansion, and have become in order to which the modernization symbol of external flourishing urban municipal construction management and city are public
A part of condominium reason.
Underground pipe gallery system not only solves Urban Traffic Jam Based, also greatly facilitate electric power, communication, combustion gas,
The maintenance and maintenance of the urban operating mechanisms such as water supply and sewage.
Pipe gallery is but mostly intact, this significantly reduces the difficulty of the disaster relief and reconstruction after shake.Underground is comprehensive
Piping lane is played an important role to people's livelihood primary demand and the city integrated bearing capacity of raising is met.
But some underground pipe gallery globality poors, structure are not sufficiently stable, and waterproof measure is poor, imperfect, and there are also install
Time-consuming and laborious situation is built, brings very big inconvenience to Urban Underground construction.
Summary of the invention
In order to solve above-mentioned technical problem, the double circle shell slip casting underground pipe galleries of assembled of the invention and connection
Construction method overall stability is high, is not in unbalance stress, and local failure, overall structure is prefabricated steel reinforced concrete material, it is intermediate into
Row mortar depositing construction, middle layer are integrally an integral structure, and overall structural strength is high, are able to satisfy the use condition of pipe gallery.It is main
A kind of easy for installation in order to develop, waterproof safety degree is high, and structure is simple, and convenient transport, waterproof measure are secured, and space is sufficient,
It can be effectively solved the problem that construction is complicated, installation is complicated.
The technical solution adopted by the invention is as follows:
The double circle shell slip casting underground pipe galleries of assembled, including semi-circular middle corridor body, lateral outer housing, arc shell, rectangle connect
Rib, bottom verandah body, corridor body cover board, rectangular fin, rectangular recess, corridor body connector, camber rib, high-strength bolt, reserved bolt
Hole, U-bolt, reserved U-bolt hole, marine glue bed course；
Include semicircular arc shell on the semi-circular middle corridor body, rectangular slab, rectangular recess, reserve U-bolt hole, it is semi-circular interior
The side view of corridor body is semi-circular shape, and the middle section of semi-circular middle corridor body is semicircular arc shell, the both ends of semicircular arc shell
A rectangular slab is respectively arranged outward, is disposed with rectangular recess on rectangular slab, is disposed at two angles of rectangular slab and reserves U-shaped spiral shell
Keyhole；
Reserved U-bolt hole on the rectangular slab of two semi-circular middle corridor bodies is corresponding, forms a round middle corridor body, passes through U
Type bolt is fixed；
Two lateral outer housings are located at the two sides of round middle corridor body, are arranged symmetrically, the intermediate prefabricated rectangle connection of lateral outer housing
Rib, rectangle connect the corresponding other side of rib and form an outside groove；Lateral outer housing passes through the rectangle on semi-circular middle corridor body
Groove, and rectangle connection rib and rectangular recess match fixation；The arch section of lateral outer housing is arc shell, arc shell
Top layout U-bolt hole, arc shell middle part are evenly arranged several reserved prepared screw-bolt holes, the arc shell close to lower section
It is disposed with rectangular fin on the outside of bottom shell, is disposed with prepared screw-bolt hole on rectangular fin；
The bottom verandah body setting leans on subcircular middle corridor body one at two lateral outer housing lower parts, the both ends of bottom verandah body
A rectangular fin is respectively arranged in side, and arrangement is by prepared screw-bolt hole on rectangular fin；Rectangular fin and bottom verandah body on lateral outer housing
On rectangular fin fixed by high-strength bolt across prepared screw-bolt hole；
The corridor body cover board is arranged in the top of two lateral outer housings, and prepared screw-bolt hole is disposed on corridor body cover board and is reserved
U-bolt hole；Two lateral outer housings and corridor body cover board pass through reserved U-bolt hole by U-bolt and fix, the corridor body
It is centrally arranged a prepared screw-bolt hole close to the both ends of two side porch body connectors on cover board, for cooperating lateral outer housing to connect
Corridor body connector；
The corridor body connector be it is arc-shaped, a camber rib is respectively arranged in two sides thereon, is disposed with reserved bolt on camber rib
One layer of marine glue bed course is arranged on circular arc on the upside of camber rib in hole；
In the axial direction of pipe gallery, the length of semi-circular middle corridor body is greater than the length of lateral outer housing, and camber rib is located at semicircle
Between type middle corridor body and lateral outer housing, the prepared screw-bolt hole on camber rib is opposite with the prepared screw-bolt hole on lateral outer housing
It answers, is fixed by high-strength bolt；Reserving on semi-circular middle corridor body is passed through by U-bolt between longitudinal semi-circular middle corridor body
U-bolt hole is fixed.
Further, the distance of the outermost of the rectangular recess to the outermost side of rectangular slab is equal on the outside of rectangle connection rib opposite
The depth of groove.
Further, the length of corridor body connector intermediate entities part is that semi-circular middle corridor body exceeds lateral outer housing distance
Double length.
Further, the space among pipe gallery is concrete grout, forms integral structure.
Further, the construction method of the double circle shell slip casting underground pipe galleries of a kind of assembled, comprising the following steps:
After semi-circular middle corridor body, lateral outer housing, bottom verandah body and corridor body connector are connected, adjacent semi-circular middle corridor
It is corresponding that U-bolt hole is reserved in rectangular slab end on body, after be attached with U-bolt；
Carry out slip casting between inner and outer shell, after the completion of band slip casting, corridor body cover board be arranged in top, thereon reserve U-shaped spiral shell
Reserved U-bolt hole on keyhole and lateral outer housing, is attached with U-bolt.
Beneficial effects of the present invention:
The double circle shell slip casting underground pipe galleries of the assembled that the advantages of the present invention are to provide and its construction method, it is main
It will be in order to develop one kind, simple structure, slip casting is convenient, convenient transportation, and piping lane body is secured, and waterproof measure is comprehensive, construction is simple, fits
Assembled is answered to develop.
Detailed description of the invention
Fig. 1 is the round comprehensive pipe gallery structure schematic cross-section of the present invention.
Fig. 2 is that schematic diagram is spliced in piping lane section.
The semi-circular middle corridor body monomer top view of Fig. 3.
The corridor Fig. 4 body cover board monomer top view.
Fig. 5 is the piping lane body of semi-circular middle corridor body and lateral outer housing composition and the connection side view of corridor body connector.
Fig. 6 is the connection top view of adjacent piping lane body.
Fig. 7 is the schematic cross-section of corridor body connector.
In figure: 1 is semi-circular middle corridor body, 1-1 is semicircular arc shell, 1-2 is rectangular slab, 2 be lateral outer housing, 2-1 is
Arc shell, 2-2 are rectangle connection rib, 3 are bottom verandah body, 4 are corridor body cover board, 5 are rectangular fin, 6 are rectangular recess, 7 are
Corridor body connector, 8 be camber rib, 9 be high-strength bolt, 10 be prepared screw-bolt hole, 11 be U-bolt, 12 be reserved U-bolt
Hole, 13 are marine glue bed course.
Specific embodiment
In order to further illustrate the present invention, the present invention is described in detail with reference to the accompanying drawings and embodiments, but not
They can be interpreted as limiting the scope of the present invention.
Embodiment:
As shown in Fig. 1-7, a kind of double circle shell slip casting underground pipe galleries of assembled, including semi-circular middle corridor body 1, lateral shell
Body 2, arc shell 2-1, rectangle connection rib 2-2, bottom verandah body 3, corridor body cover board 4, rectangular fin 5, rectangular recess 6, corridor body connect
Fitting 7, camber rib 8, high-strength bolt 9, prepared screw-bolt hole 10, U-bolt 11, reserved U-bolt hole 12, marine glue bed course 13；
It include semicircular arc shell 1-1, rectangular slab 1-2, rectangular recess 6, reserved U-bolt hole on the semi-circular middle corridor body 1
12, the side view of semi-circular middle corridor body 1 is semi-circular shape, and the middle section of semi-circular middle corridor body 1 is semicircular arc shell 1-1,
A rectangular slab 1-2 is respectively arranged at the both ends of semicircular arc shell 1-1 outward, rectangular recess 6 is disposed on rectangular slab 1-2, in rectangle
Reserved U-bolt hole 12 is disposed at two angles of plate 1-2；
Reserved U-bolt hole 12 on the rectangular slab 1-2 of two semi-circular middle corridor bodies 1 is corresponding, forms a round middle corridor body,
It is fixed by U-bolt 11；
Two lateral outer housings 2 are located at the two sides of round middle corridor body, are arranged symmetrically, and the intermediate prefabricated rectangle of lateral outer housing 2 connects
Rib 2-2, rectangle connect the corresponding other side rib 2-2 and form an outside groove；Lateral outer housing 2 passes through semi-circular middle corridor body
Rectangular recess 6 on 1, and rectangle connection rib 2-2 and rectangular recess 6 match fixation；The arch section of lateral outer housing 2 is arc
Shape shell 2-1, arc shell 2-1 top layout U-bolt hole 12, it is reserved pre- that the middle part arc shell 2-1 is evenly arranged several
Bolt hole 10 is stayed, rectangular fin 5 is disposed on the outside of the arc shell 2-1 bottom shell of lower section, is disposed on rectangular fin 5 reserved
Bolt hole 10；
The setting of bottom verandah body 3 leans on subcircular middle corridor at two 2 lower parts of lateral outer housing, the both ends of bottom verandah body 3
A rectangular fin 5 is respectively arranged in body side, and arrangement is by prepared screw-bolt hole 10 on rectangular fin 5；5 He of rectangular fin on lateral outer housing 2
Rectangular fin 5 on bottom verandah body 3 is fixed across prepared screw-bolt hole 10 by high-strength bolt 9；
The corridor body cover board 4 is arranged in the top of two lateral outer housings 2, is disposed with prepared screw-bolt hole 10 on corridor body cover board 4
With reserved U-bolt hole 12；Two lateral outer housings 2 and corridor body cover board 4 are passed through by U-bolt 11 reserves U-bolt hole 12
It is fixed, close to the prepared screw-bolt hole 10 that is centrally arranged at the both ends of two side porch body connectors 7 on the corridor body cover board 4, use
In the lateral 2 connecting corridor body connector 7 of outer housing of cooperation；
The corridor body connector 7 be it is arc-shaped, a camber rib 8 is respectively arranged in two sides thereon, is disposed with reserved spiral shell on camber rib 8
Keyhole 10 arranges one layer of marine glue bed course 13 on 8 upside circular arc of camber rib；
In the axial direction of pipe gallery, the length of semi-circular middle corridor body 1 is greater than the length of lateral outer housing 2, and camber rib 8 is located at half
The reserved bolt on prepared screw-bolt hole 10 and lateral outer housing 2 between round middle corridor body 1 and lateral outer housing 2, on camber rib 8
Hole 10 is corresponding, fixed by high-strength bolt 9；It is passed through in semi-circular between longitudinal semi-circular middle corridor body 1 by U-bolt 11
Reserved U-bolt hole 12 on corridor body 1 is fixed.
The distance of the outermost of the rectangular recess 6 to the outermost side rectangular slab 1-2 is equal to rectangle and connects the opposite rib 2-2 outer concave
The depth of slot.The length of 7 intermediate entities part of corridor body connector is that semi-circular middle corridor body 1 exceeds the two of lateral 2 distance of outer housing
Times length.Space among pipe gallery is concrete grout, forms integral structure.
A kind of construction method of the double circle shell slip casting underground pipe galleries of assembled, comprising the following steps:
After semi-circular middle corridor body 1, lateral outer housing 2, bottom verandah body 3 and corridor body connector 7 are connected, adjacent is semi-circular
It is corresponding that U-bolt hole 12 is reserved in the end rectangular slab 1-2 on middle corridor body 1, after be attached with U-bolt 11；
Carry out slip casting between inner and outer shell, after the completion of band slip casting, corridor body cover board 4 be arranged in top, thereon reserve U-shaped spiral shell
Reserved U-bolt hole 12 on keyhole 12 and lateral outer housing 2, is attached with U-bolt 11.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (5)
1. a kind of double circle shell slip casting underground pipe galleries of assembled, including semi-circular middle corridor body (1), lateral outer housing (2), arc
Shell (2-1), rectangle connect rib (2-2), bottom verandah body (3), corridor body cover board (4), rectangular fin (5), rectangular recess (6), corridor
Body connector (7), camber rib (8), high-strength bolt (9), prepared screw-bolt hole (10), U-bolt (11), reserved U-bolt hole
(12), marine glue bed course (13)；
It is characterized by: recessed including semicircular arc shell (1-1), rectangular slab (1-2), rectangle on the semi-circular middle corridor body (1)
Slot (6), reserved U-bolt hole (12), the side view of semi-circular middle corridor body (1) are semi-circular shape, semi-circular middle corridor body (1)
Middle section is semicircular arc shell (1-1), and a rectangular slab (1-2), rectangle are respectively arranged in the both ends of semicircular arc shell (1-1) outward
It is disposed with rectangular recess (6) on plate (1-2), reserved U-bolt hole (12) is disposed at two angles of rectangular slab (1-2)；
Reserved U-bolt hole (12) on the rectangular slab (1-2) of two semi-circular middle corridor bodies (1) is corresponding, forms a circle
Middle corridor body, it is fixed by U-bolt (11)；
Two lateral outer housings (2) are located at the two sides of round middle corridor body, are arranged symmetrically, the intermediate prefabricated square of lateral outer housing (2)
Shape connects rib (2-2), and rectangle connects the corresponding other side rib (2-2) and forms an outside groove；Lateral outer housing (2) passes through half
Rectangular recess (6) on round middle corridor body (1), and rectangle connection rib (2-2) and rectangular recess (6) matches fixation；It is lateral outer
The arch section of shell (2) is arc shell (2-1), arc shell (2-1) top layout U-bolt hole (12), arc shell
Several reserved prepared screw-bolt hole (10) are evenly arranged in the middle part of (2-1), on the outside of arc shell (2-1) bottom shell of lower section
It is disposed with rectangular fin (5), prepared screw-bolt hole (10) is disposed on rectangular fin (5)；
Bottom verandah body (3) setting is two lateral outer housing (2) lower parts, and the both ends of bottom verandah body (3) are close to circle
A rectangular fin (5) is respectively arranged in shape middle corridor body side, and arrangement is by prepared screw-bolt hole (10) on rectangular fin (5)；Lateral outer housing (2)
On rectangular fin (5) and bottom verandah body (3) on rectangular fin (5) by high-strength bolt (9) pass through prepared screw-bolt hole (10) consolidate
It is fixed；
The corridor body cover board (4) is arranged in the top of two lateral outer housings (2), is disposed with reserved spiral shell on corridor body cover board (4)
Keyhole (10) and reserved U-bolt hole (12)；Two lateral outer housings (2) and corridor body cover board (4) are passed through by U-bolt (11)
Reserved U-bolt hole (12) are fixed, close to the cloth placed in the middle at the both ends of two side porch body connectors (7) on the corridor body cover board (4)
A prepared screw-bolt hole (10) is set, for cooperating lateral outer housing (2) connecting corridor body connector (7)；
The corridor body connector (7) be it is arc-shaped, a camber rib (8) is respectively arranged in two sides thereon, and camber rib is disposed on (8)
Prepared screw-bolt hole (10) arranges one layer of marine glue bed course (13) on the upside of camber rib (8) on circular arc；
In the axial direction of pipe gallery, the length of semi-circular middle corridor body (1) is greater than the length of lateral outer housing (2), and camber rib (8)
Prepared screw-bolt hole (10) and lateral shell between semi-circular middle corridor body (1) and lateral outer housing (2), on camber rib (8)
Prepared screw-bolt hole (10) on body (2) is corresponding, fixed by high-strength bolt (9)；Lead between longitudinal semi-circular middle corridor body (1)
It is fixed to cross the reserved U-bolt hole (12) of U-bolt (11) on semi-circular middle corridor body (1).
2. the double circle shell slip casting underground pipe galleries of assembled according to claim 1, it is characterised in that: the rectangular recess
(6) distance of outermost to the outermost side rectangular slab (1-2) is equal to the depth of groove on the outside of rectangle connection opposite rib (2-2).
3. the double circle shell slip casting underground pipe galleries of assembled according to claim 1, it is characterised in that: corridor body connector
(7) length of intermediate entities part is the double length that semi-circular middle corridor body (1) exceeds lateral outer housing (2) distance.
4. the double circle shell slip casting underground pipe galleries of assembled according to claim 1, it is characterised in that: among pipe gallery
Space be concrete grout.
5. the construction method of the double circle shell slip casting underground pipe galleries of assembled according to claim 1, it is characterised in that: packet
Include following steps:
It is adjacent after semi-circular middle corridor body (1), lateral outer housing (2), bottom verandah body (3) and corridor body connector (7) are connected
Semi-circular middle corridor body (1) on the rectangular slab end (1-2) reserve U-bolt hole (12) it is corresponding, afterwards with U-bolt (11) into
Row connection；
Slip casting is carried out between inner and outer shell corridor body cover board (4) is arranged in top, reserving thereon is U-shaped after the completion of band slip casting
Reserved U-bolt hole (12) on bolt hole (12) and lateral outer housing (2), is attached with U-bolt (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910514134.8A CN110144950A (en) | 2019-06-14 | 2019-06-14 | The double circle shell slip casting underground pipe galleries of assembled and connection construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910514134.8A CN110144950A (en) | 2019-06-14 | 2019-06-14 | The double circle shell slip casting underground pipe galleries of assembled and connection construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110144950A true CN110144950A (en) | 2019-08-20 |
Family
ID=67591382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910514134.8A Withdrawn CN110144950A (en) | 2019-06-14 | 2019-06-14 | The double circle shell slip casting underground pipe galleries of assembled and connection construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110144950A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236315A (en) * | 2020-03-26 | 2020-06-05 | 沈阳促晋科技有限公司 | Oval-shaped utility tunnel in variable storehouse of assembled |
-
2019
- 2019-06-14 CN CN201910514134.8A patent/CN110144950A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236315A (en) * | 2020-03-26 | 2020-06-05 | 沈阳促晋科技有限公司 | Oval-shaped utility tunnel in variable storehouse of assembled |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104747206B (en) | Shield tunnel segment structure considering municipal cable pipelines and installing method | |
| CN205369525U (en) | Local prestressing force assembled power consumption beam column node | |
| CN110144963A (en) | Variable storehouse assembled underground pipe gallery | |
| CN106337436A (en) | Rectangular concrete comprehensive pipe gallery prefabricated pipe sections and machining method | |
| CN110144950A (en) | The double circle shell slip casting underground pipe galleries of assembled and connection construction method | |
| CN205894103U (en) | Prefabricated parabola type utility tunnel | |
| CN204151825U (en) | Super-section prestressing force Urban Underground pipe gallery | |
| CN210712928U (en) | Assembled double-bin underground comprehensive pipe gallery node | |
| CN111236315A (en) | Oval-shaped utility tunnel in variable storehouse of assembled | |
| CN110144952A (en) | Slot type is linked and packed formula concrete pipe gallery | |
| CN110144959A (en) | The round assembled underground pipe gallery of slip casting method construction | |
| CN110541432A (en) | Slip casting formula utility tunnel of prefabricated round shell | |
| CN206128117U (en) | Prefabricated section of jurisdiction of rectangle concrete utility tunnel | |
| CN109469099A (en) | Assembled underground pipe gallery | |
| CN109296006A (en) | The double-deck assembly concrete pipe gallery | |
| CN209227603U (en) | The double-deck assembly concrete pipe gallery | |
| CN207959268U (en) | A kind of assembly pipe gallery | |
| CN212294740U (en) | Oval-shaped utility tunnel in variable storehouse of assembled | |
| CN110144937A (en) | Assembled underground pipe gallery | |
| CN110144960A (en) | The double storehouse underground pipe gallery nodes of assembled | |
| CN109372021A (en) | Assembly concrete bilayer pipe gallery shell and media layer damage plate connecting node | |
| CN112854297A (en) | Assembled concatenation utility tunnel | |
| CN210712929U (en) | Assembled double-round-shell grouting underground comprehensive pipe gallery | |
| CN110144951A (en) | Assembled underground pipe gallery connecting node | |
| CN108286265A (en) | A kind of assembly pipe gallery and its construction method |
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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190820 |