CN109372021A - Assembly concrete bilayer pipe gallery shell and media layer damage plate connecting node - Google Patents
Assembly concrete bilayer pipe gallery shell and media layer damage plate connecting node Download PDFInfo
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- CN109372021A CN109372021A CN201811464707.2A CN201811464707A CN109372021A CN 109372021 A CN109372021 A CN 109372021A CN 201811464707 A CN201811464707 A CN 201811464707A CN 109372021 A CN109372021 A CN 109372021A
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- 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
- E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
-
- 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
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- 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
- E02D29/16—Arrangement or construction of joints in foundation structures
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Abstract
The invention discloses a kind of assembly concrete bilayer pipe gallery shells and media layer damage plate connecting node, including pipe gallery concrete shell plate a plate, pipe gallery concrete shell plate b plate and assembly concrete media layer damage, the middle layer of a plate is connected two-way protruding bar and is inserted into b plate and is connected using nut；Installing port is connected by lower layer respectively in assembly concrete media layer damage and upper layer is connected installing port and connect using connection bolt with a plate and b plate.The present invention can be greatly reduced pipe gallery and build cost, rationally distributed, both assurance function, guarantee stress again, in addition also take into account the production, transport and construction of component.Make the simpler connection of each component, safety, efficiency, durable, and good water-proof effect, applied widely, easy for construction, speed of application is fast, good economical benefit, avoids the complex operations in work progress, cost can be greatly reduced.
Description
Technical field
The invention belongs to technical field of buildings, more particularly to a kind of assembly concrete bilayer pipe gallery shell in
Layer structural slab connecting node.
Background technique
The concept of underground utilities pipe gallery is built in city, the Europe originating from 19th century primarily occur ins France.
Paris since 1833 has been born after first underground utilities pipe gallery system in the world, has been had so far nearly 182 years
Development course.It is explored by a century, research, improvement and practice, technical level full maturity, and in external many cities
The modernization symbol and city public administration for having obtained tremendous expansion, and having had become for the flourishing urban municipal construction management of foreign countries
A part.
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.In addition, the system also has certain protection against and mitigation of earthquake disasters effect.Such as nineteen ninety-five Japan
During the big earthquakes in Osaka and Kobe, a large amount of house collapses in Kobe city, road are ruined, but the local most intact nothing of underground pipe gallery
Damage, this significantly reduces the difficulty of the disaster relief and reconstruction after shake.Underground pipe gallery is to meeting people's livelihood primary demand and raising
City integrated bearing capacity plays an important role.
Pipe gallery construction is avoided frequently excavates road and goes out to traffic and resident due to laying and repairing underground utilities
Row is impacted and is interfered, and keeps the appearance of a street complete and beautiful.Reduce the maintenance of expense and utilities pipeline that road surface is repeatedly overhauled
Expense.Maintain the integrality on road surface and the durability of all kinds of pipelines.Convenient for the laying of various pipelines, increase and decrease, maintenance and daily
Management.Pipe gallery gut line compact and reasonable arrangement, is effectively utilized the space under road, has saved urban land.Reduce
The inspection shaft of the roofbolt of road and various pipelines, room etc., the graceful landscape in city.Aerial pipeline enters ground together, reduces aerial
The contradiction of line and greening.
Domestic pipe gallery construction is started late.Generally only in the underground space of palace or large scale industry
Some pipeline corridors are set as needed in enterprise, or are only the comprehensive cable duct based on simple placement light current.Domestic the
One municipal administration synthesis pipe gallery appears in 1994, must by early period according to the planning requirement of high-level development & construction Pudong New District
After the technical data wanted collects subject study related to progress, in Shanghai Pudong New Area, Zhang Yanglu has built up domestic first scale
Biggish pipe gallery.The pipe gallery overall length about 11km, is embedded under the pavement of both sides of the road.Pipe gallery body is steel
Tendon concrete structure, cross section are rectangle, by fuel chamber's (being individually for a Room, interior laying gas pipeline) and comprehensive room (interior laying
All kinds of communications, electric power and upper hose) two parts composition.According to the needs of pipe gallery operational management, Zhang Yanglu pipe gallery
Affiliated facility system includes fire-fighting, ventilation and drainage, powered lighting, monitoring management and information management system in pipe gallery
System etc..
In recent years, in all parts of the country that the construction criteria of civilian infrastructure is constantly promoted, it is numerous and confused to explore through construction synthesis
Piping lane is in the hope of reaching the intensive use and sustainable development of the town road underground space.BeiJing ZhongGuanCun, Guangzhou College City, on
The large- and-medium size cities such as extra large Anting New Town, Jinan, Ningbo, Shenzhen, Kunming, Nanning, Harbin, Hefei, Jiamusi have all been built up
Or it is prepared for construction pipe gallery.Wherein, Guangzhou College City and Shanghai Anting New Town have used for reference Pudong's Zhang Yanglu pipe gallery
Construction experiences and lesson, and on the basis of the states such as absorption Japan more mature design standard, overall length 17 km and 6 is built up respectively
The more storehouses more on a large scale km or single storehouse pipe gallery system, and started step by step input use.
Currently, pipe gallery to build expense still high, the especially entirety of multilayer assembly concrete pipe gallery
Space layout is more difficult to accomplish that rationally both assurance function, guaranteed stress again, in addition also takes into account the production of component, transports and apply
Work connects very difficult at the scene.And each story shear problem of dry type connection is than more serious, it is more difficult to solve.
Summary of the invention
The purpose of the invention is to provide a kind of assembly concrete bilayer pipe gallery shell and media layer damage plate to connect
Node is connect, the node not only assurance function, but also guarantee stress, and it is good water-proof effect, applied widely, it avoids in work progress
Cost can be greatly reduced in complex operations.
It is of the existing technology in order to solve the problems, such as, The technical solution adopted by the invention is as follows:
Assembly concrete bilayer pipe gallery shell and media layer damage plate connecting node, including pipe gallery concrete shell plate
A plate, pipe gallery concrete shell plate b plate and assembly concrete media layer damage,
It is two blocks of pipe gallery concrete shell plate a plates below on the circumferential direction in a cross section, is above two pieces of synthesis
Piping lane concrete shell plate b plate；In the longitudinal direction of pipeline, pipe gallery concrete shell plate b plate is mixed with following pipe gallery
Solidifying soil shell plates a plate be staggered one third plate it is wide；Every block of pipe gallery concrete shell plate a plate is equally distributed with 3
Middle layer connects two-way protruding bar stretching vertical plate section and double plates connect the top of short plate, and is inserted into pipe gallery above
In the metal connection box of concrete shell plate b plate, metal connection box is the can of one side opening, and split shed side level refers to
The vertical connection installing port of circumferential connection is opened up to the inside of piping lane, and in the corresponding position of vertical plate section, circumferential direction connects vertical
Connection installing port stretches out always the surface of pipe gallery concrete shell plate b plate, is connected using nut；Wherein 2 middle layer connections
In two-way protruding bar insertion same pipe gallery concrete shell plate b plate, another 1 middle layer connects two-way protruding bar insertion
In another block of pipe gallery concrete shell plate b plate；Pipe gallery concrete shell plate a plate and pipe gallery concrete shell plate
B plate is symmetrical above and below on the whole, and double plates of pipe gallery concrete shell plate a plate and pipe gallery concrete shell plate b plate connect
Short plate is connect mutually to be close to, it is short flat in double plates connection of internal pipe gallery concrete shell plate a plate in the external alignment of piping lane
Plate plate shorter than the connection of double plates of pipe gallery concrete shell plate b plate is 150 ~ 300mm protruding；Pipe gallery concrete-shell
Double plates of body plate a plate connect the shear connector on short plate and connect short plate with double plates of pipe gallery concrete shell plate b plate
The shearing slot of same location mutually agrees with；The upper overhanging step of assembly concrete media layer damage is placed on following pipe gallery coagulation
Double plates of native shell plates a plate connect on short plate；Step and upper overhanging step point are taken under assembly concrete media layer damage
It is not connect with the double plates of the pipe gallery concrete shell plate b plate of the pipe gallery concrete shell plate a plate of lower part and top short flat
Agree with the outer end of plate；It connects in installing port in the lower part lower layer of assembly concrete media layer damage, is worn by lower connecting screw hole
Bolt is connected, connection bolt is penetrated on intermediate plate by the intermediate ladder connecting screw hole of pipe gallery concrete shell plate a plate
In layer installing port, connected using nut；It is connected in installing port on the upper layer on the top of assembly concrete media layer damage, by upper
Connecting screw hole wears connection bolt, and connection bolt connects spiral shell by the intermediate ladder of the pipe gallery concrete shell plate b plate on top
Hole penetrates into the installing port of intermediate plate upper layer, is connected using nut.
Further, the pipe gallery concrete shell plate a plate includes pipe gallery concrete shell plate, described
The structure of pipe gallery concrete shell plate is as follows: mainly by level board section, vertical plate section, connection segmental arc, vertical arc hook segment, water
Flat arc hook segment, double plates connect short riser, double plates connect short plate, riser connection is partly risen as high as the banks, riser connects half skewed slot, riser connection
Ribs, plate connect cantilever plate, plate connects overhanging diagonal rib, the half storey fourth of the twelve Earthly Branches, the overhanging half storey tenon of internal layer, waterproof enhancing are received in outer layer
The half storey fourth of the twelve Earthly Branches, the overhanging half storey tenon of outer layer, shear connector, shearing slot, intermediate plate upper layer installing port, intermediate ladder company are received in ladder, internal layer
Connect screw hole, circumferential connecting screw hole, the level that middle layer connects two-way protruding bar, middle layer connects unidirectional protruding bar, circumferential direction connects
Installing port, the vertical connection installing port of circumferential connection, metal connection box composition are connected, level board section is level board, vertical plate section
It is the connection segmental arc of arc between level board section and vertical plate section for vertical plate；It is one section shorter at the plate end of level board section
Double plates connect short riser, and level board section and double plates connect the vertical arc hook segment between short riser for arc；In the plate of vertical plate section
End connects short plate for one section shorter of double plates, and vertical plate section and double plates connect the arc of horizon hook segment between short plate for arc；
Double plates connect short plate top be it is ladder-like, the connection of the horizontal riser of lower position is partly risen as high as the banks and is connected with the horizontal riser of high position
It connects ribs and the connection of half skewed slot is connected by inclined-plane riser, three's horizontal width is equal；The horizontal end that double plates connect short plate is
Ladder-like, the upper half is that the plate of vertical end face connects cantilever plate, and lower half portion is that the plate inwardly taken in connects overhanging diagonal rib；
It is uniform by entire plate label three along level board section, vertical plate section, connection segmental arc, vertical arc hook segment, arc of horizon hook segment
Circumferential connecting screw hole, circumferential direction connection is respectively set in three uniform aliquots that double plates connect on short plate in aliquot
Shearing slot is respectively provided at left and right sides of screw hole；Shearing slot and circumferential connecting screw hole are uniformly distributed, and respectively at three uniformly etc.
The same position of branch point；
Intermediate plate upper layer is opened up in centre respectively in the bottom that plate connects three uniform aliquots of overhanging diagonal rib to install
Mouthful, intermediate plate upper layer installing port is rectangular channel, upwards more than the height middle line of fluting to plate connection cantilever plate 30 ~ 60mm,
Setting level leads to the intermediate ladder connecting screw hole of the plate connection horizontal port of cantilever plate, scala media in the installing port of intermediate plate upper layer
Terraced connecting screw hole is horizontal and is located at the intermediate altitude that plate connects cantilever plate；On each intermediate plate upper layer, the two sides of installing port is double
Plate connects and shear connector is respectively set at the top of short plate, and intermediate plate upper layer installing port, intermediate ladder connecting screw hole are respectively three
The same position of a uniform aliquot；
Enhance ladder in the half setting waterproof of the both ends plate thickness of the plate of level board section, vertical plate section, connection segmental arc, wherein side
It is arranged in outer layer and receives the half storey fourth of the twelve Earthly Branches, the overhanging half storey tenon of internal layer, receives the half storey fourth of the twelve Earthly Branches, the overhanging half storey of outer layer in corresponding other side setting internal layer
Tenon, the interior receipts half storey fourth of the twelve Earthly Branches of outer layer, the overhanging half storey tenon of internal layer and the interior receipts half storey fourth of the twelve Earthly Branches of internal layer, the overhanging half storey tenon of outer layer mutually agree with；In double plates
The inside for connecting short riser starts the horizontal connection installing port of 3 circumferential connections；In pipe gallery concrete shell plate trisection
The center setting middle layer of plate connects two-way protruding bar, and connection two-way protruding bar in middle layer passes vertically through double upwards in vertical plate section
Plate connects short plate, and vertically extends 200 ~ 500mm upwards；Middle layer connects two-way protruding bar and is bent downwardly in vertical plate section
It is simultaneously horizontal by level board section by connection segmental arc, it is bent in the short riser of double plates connection and stretching riser connection half straight up is oblique
Slot, and 200 ~ 500mm is vertically extended upwards；The pipe gallery concrete shell plate b plate and pipe gallery concrete shell plate a
Plate setting symmetrical above and below includes pipe gallery concrete shell plate, in the third scoreboard of pipe gallery concrete shell plate
The heart is arranged middle layer and connects unidirectional protruding bar, and middle layer connects unidirectional protruding bar and connects in the bottom of vertical plate section and metal connection box
It connects, metal connection box is the can of one side opening, and split shed side is horizontally directed to inside piping lane, and in pair of vertical plate section
Position is answered to open up the vertical connection installing port of circumferential connection, it is mixed that the vertical connection installing port of circumferential direction connection stretches out always pipe gallery
The surface of solidifying soil shell plates b plate；It passes vertically through double plates and connects short plate, and vertically extend 200 ~ 500mm upwards；Middle layer connection is single
It curves through connection segmental arc downwards in vertical plate section to protruding bar and horizontal by level board section, connects short riser in double plates
It is bent and stretches out riser straight up and connect half skewed slot, and vertically extend 200 ~ 500mm upwards.
Further, the assembly concrete media layer damage mainly includes plate body, lower layer's connection installing port, upper layer connection
Installing port, under take in step, upper overhanging step, lower connecting screw hole, upper connecting screw hole, plate body generally rectangle, the two of plate body
Ladder is respectively set in end, and here is inwardly to take in down to take in step, and the above is outwardly directed overhanging step；
Lower layer's connection installing port is opened up in the plate body lower surface for takeing in step under；Lower layer's connection installing port opens up down upwards
30 ~ 60mm of step height middle line or more is taken in, and takes in stepped ends level downwards and opens up lower connecting screw hole；Close to upper outer
The plate body upper surface for stretching step opens up upper layer connection installing port；Upper layer connection installing port opens up downwards in overhanging step height
30 ~ 60mm below line, and overhanging step end horizontal opens up connecting screw hole upwards.
Advantage for present invention and beneficial effect are:
Assembly concrete bilayer pipe gallery shell of the present invention and media layer damage plate connecting node, can be greatly reduced integrated pipe
Cost is built in corridor, rationally distributed, both assurance function, guarantees stress again, in addition also takes into account the production, transport and construction of component.
Make the simpler connection of each component, safety, efficiency, durable, and good water-proof effect, applied widely, easy for construction, construction speed
Fast, good economical benefit is spent, the complex operations in work progress is avoided, cost can be greatly reduced.
Detailed description of the invention
The invention will be further described with reference to the accompanying drawing:
Fig. 1 is assembly concrete bilayer pipe gallery shell and media layer damage plate connecting node schematic diagram；
Fig. 2 is longitudinal fissure of displacement schematic diagram of assembly concrete bilayer pipe gallery shell；
Fig. 3 is pipe gallery concrete shell plate a plate schematic elevation view；
Fig. 4 is pipe gallery concrete shell plate a plate schematic top plan view；
Fig. 5 is pipe gallery concrete shell plate a plate schematic side view；
Fig. 6 is that pipe gallery concrete shell plate a plate connects reinforcing bar configuration schematic diagram；
Fig. 7 is that pipe gallery concrete shell plate b plate connects reinforcing bar configuration schematic diagram；
Fig. 8 is assembly concrete media layer damage plate schematic elevation view；
Fig. 9 is assembly concrete media layer damage plate schematic top plan view；
Figure 10 is assembly concrete media layer damage plate schematic side view.
In figure, 1a is pipe gallery concrete shell plate a plate；1b is pipe gallery concrete shell plate b plate；2 be assembly
Formula concrete media layer damage；3 be connection bolt；4 be nut.
1-1 is level board section；1-2 is vertical plate section；1-3 connection segmental arc；1-4 is vertical arc hook segment；1-5 is arc of horizon hook
Section；1-6 is that double plates connect short riser；1-7 is that double plates connect short plate；1-8 is that riser connection is partly risen as high as the banks；1-9 is riser connection
Half skewed slot；1-10 is riser connection reinforcement rib；1-11 is that plate connects cantilever plate；1-12 is that plate connects overhanging diagonal rib；1-13
To receive the half storey fourth of the twelve Earthly Branches in outer layer；1-14 is the overhanging half storey tenon of internal layer；1-15 is that waterproof enhances ladder；1-16 is that half storey is received in internal layer
The fourth of the twelve Earthly Branches；1-17 is the overhanging half storey tenon of outer layer；1-18 is shear connector；1-19 is shearing slot；1-20 is intermediate plate upper layer installing port；1-21
For intermediate ladder connecting screw hole；1-22 is circumferential connecting screw hole；1-23 is that middle layer connects two-way protruding bar；1-25 is middle layer company
Order is to protruding bar；1-25 is the horizontal connection installing port of circumferential connection；1-26 is the vertical connection installing port of circumferential connection；
1-27 is metal connection box.
2-1 is plate body；2-2 is that lower layer connects installing port；2-3 is that upper layer connects installing port；2-4 takes in step under being；2-5
For upper overhanging step；2-6 is lower connecting screw hole；2-7 is upper connecting screw hole.
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.
As shown in Figure 1, 2, assembly concrete bilayer pipe gallery shell of the present invention and media layer damage plate connecting node, packet
Pipe gallery concrete shell plate a plate 1a, pipe gallery concrete shell plate b plate 1b and assembly concrete media layer damage 2 are included,
It is two pieces of pipe gallery concrete shell plate a plate 1a below on the circumferential direction in a cross section, it is comprehensive for two pieces above
Close piping lane concrete shell plate b plate 1b；In the longitudinal direction of pipeline, pipe gallery concrete shell plate b plate 1b with following synthesis
Piping lane concrete shell plate a plate 1a be staggered one third plate it is wide.
As shown in Fig. 1,3,6, every piece of pipe gallery concrete shell plate a plate 1a has 3 equally distributed middle layer connections
Two-way protruding bar 1-23 stretches out vertical plate section 1-2 and double plates connect the top of short plate, and is inserted into pipe gallery above
In the metal connection box 1-27 of concrete shell plate b plate 1b, metal connection box 1-27 is the can of one side opening, split shed
Side is horizontally directed to inside piping lane, and opens up the vertical connection installing port 1- of circumferential connection in the corresponding position of vertical plate section 1-2
26, the vertical connection installing port 1-26 of circumferential direction connection stretches out always the surface of pipe gallery concrete shell plate b plate 1b, using spiral shell
Mother 4 connects；Wherein 2 middle layers connect in two-way protruding bar 1-23 insertion same pipe gallery concrete shell plate b plate 1b,
Another 1 middle layer connects two-way protruding bar 1-23 and is inserted into another piece of pipe gallery concrete shell plate b plate 1b.
As shown in Figure 1, pipe gallery concrete shell plate a plate 1a and pipe gallery concrete shell plate b plate 1b are on the whole
Symmetrical above and below, pipe gallery concrete shell plate a plate 1a connects short flat with double plates of pipe gallery concrete shell plate b plate 1b
Plate is mutually close to, and in the external alignment of piping lane, connects short plate ratio in double plates of internal pipe gallery concrete shell plate a plate 1a
Double plates of pipe gallery concrete shell plate b plate 1b connect the short protruding 150 ~ 300mm of plate；Pipe gallery concrete shell
Double plates of plate a plate 1a connect the shear connector 1-18 on short plate connect with double plates of pipe gallery concrete shell plate b plate 1b it is short
The shearing slot 1-19 phase of the same location of plate is agreed with.
As shown in Fig. 1,8,10, the upper overhanging step 2-5 of assembly concrete media layer damage 2 is placed on following pipe gallery
Double plates of concrete shell plate a plate 1a connect on short plate；Step 2-4 and upper is taken under assembly concrete media layer damage 2
The overhanging step 2-5 pipe gallery concrete shell plate b with the pipe gallery concrete shell plate a plate 1a of lower part and top respectively
Agree with the outer end that the bis- plates of plate 1b connect short plate.
As shown in Figure 1,5, it is connected in installing port 2-2 in the lower part lower layer of assembly concrete media layer damage 2, passes through lower company
It meets screw hole 2-6 and wears connection bolt 3, connection bolt 3 passes through the intermediate ladder connecting screw hole of pipe gallery concrete shell plate a plate 1a
1-21 is penetrated into the installing port 1-20 of intermediate plate upper layer, is connected using nut 4；On the top of assembly concrete media layer damage 2
Upper layer connection installing port 2-3 in, by upper connecting screw hole 2-7 wear connection bolt 3, connect integrated pipe of the bolt 3 by top
The intermediate ladder connecting screw hole 1-21 of corridor concrete shell plate b plate 1b is penetrated into the installing port 1-20 of intermediate plate upper layer, using spiral shell
Mother 4 connects.
As shown in Fig. 1,3,4,5,6, pipe gallery concrete shell plate a plate 1a includes pipe gallery concrete shell
The structure of plate, the pipe gallery concrete shell plate is as follows: mainly by level board section 1-1, vertical plate section 1-2, connection segmental arc
1-3, vertical arc hook segment 1-4, arc of horizon hook segment 1-5, double plates connect short riser 1-6, double plates connect short plate 1-7, riser connection
1-8, half skewed slot 1-9 of riser connection, riser connection reinforcement rib 1-10, plate connection cantilever plate 1-11, plate connection partly rise as high as the banks outside
Diagonal rib 1-12 is stretched, half storey fourth of the twelve Earthly Branches 1-13 is received in outer layer, the overhanging half storey tenon 1-14 of internal layer, waterproof enhancing ladder 1-15, receives half in internal layer
Layer fourth of the twelve Earthly Branches 1-16, the overhanging half storey tenon 1-17 of outer layer, shear connector 1-18, shearing slot 1-19, intermediate plate upper layer installing port 1-20, scala media
Terraced connecting screw hole 1-21, circumferential connecting screw hole 1-22, middle layer connects two-way protruding bar 1-23, middle layer connects unidirectional protruding bar
1-24, the horizontal connection installing port 1-25 of circumferential connection, circumferential vertical connection installing port 1-26, the metal connection box 1-27 connected
Composition,
Level board section 1-1 is level board, and it is arc between level board section 1-1 and vertical plate section 1-2 that vertical plate section 1-2, which is vertical plate,
The connection segmental arc 1-3 of shape；
Short riser 1-6 is connected in double plates that the plate end of level board section 1-1 is one section shorter, level board section 1-1 connects short with double plates
It is the vertical arc hook segment 1-4 of arc between riser 1-6；The double plates connection for being one section shorter at the plate end of vertical plate section 1-2 is short flat
Plate 1-7, vertical plate section 1-2 and double plates connect the arc of horizon hook segment 1-5 between short plate 1-7 for arc；
Double plates connect short plate 1-7 top be it is ladder-like, the connection of the horizontal riser of lower position partly rise as high as the banks 1-8 and with high position
Horizontal riser connection reinforcement rib 1-10 connects half skewed slot 1-9 connection by inclined-plane riser, and three's horizontal width is equal；
Double plates connect short plate 1-7 horizontal end be it is ladder-like, the upper half be vertical end face plate connect cantilever plate 1-11,
Lower half portion is that the plate inwardly taken in connects overhanging diagonal rib 1-12；
It will be entire along level board section 1-1, vertical plate section 1-2, connection segmental arc 1-3, vertical arc hook segment 1-4, arc of horizon hook segment 1-5
Circumferential direction is respectively set in three uniform aliquots that double plates connect on short plate 1-7 in three uniform aliquots of plate label
Shearing slot 1-19 is respectively provided at left and right sides of connecting screw hole 1-22, circumferential connecting screw hole 1-22；Shear slot 1-19 and circumferential connection
Screw hole 1-22 is uniformly distributed, and respectively in the same position of three uniform aliquots；
Intermediate plate upper layer is opened up in centre respectively in the bottom that plate connects three uniform aliquots of overhanging diagonal rib 1-12
Installing port 1-20, intermediate plate upper layer installing port 1-20 are rectangular channel, upwards in the height of fluting to plate connection cantilever plate 1-11
More than line 30 ~ 60mm, setting level leads to the plate connection horizontal port cantilever plate 1-11 in the installing port 1-20 of intermediate plate upper layer
Intermediate ladder connecting screw hole 1-21, intermediate ladder connecting screw hole 1-21 is horizontal and is located at plate and connects in cantilever plate 1-11
Between height；Double plates in the two sides of each intermediate plate upper layer installing port 1-20 connect and shear connector are respectively set at the top of short plate 1-7
1-18, intermediate plate upper layer installing port 1-20, intermediate ladder connecting screw hole 1-21 are respectively in the identical of three uniform aliquots
Position；
Enhance ladder in the half setting waterproof of the both ends plate thickness of the plate of level board section 1-1, vertical plate section 1-2, connection segmental arc 1-3
1-15 wherein receives half storey fourth of the twelve Earthly Branches 1-13, the overhanging half storey tenon 1-14 of internal layer in side setting outer layer, the corresponding other side is arranged in internal layer
Half storey fourth of the twelve Earthly Branches 1-16, the overhanging half storey tenon 1-17 of outer layer are received, is received in half storey fourth of the twelve Earthly Branches 1-13, the overhanging half storey tenon 1-14 of internal layer and internal layer in outer layer
Receive half storey fourth of the twelve Earthly Branches 1-16, the overhanging half storey tenon 1-17 phase of outer layer is agreed with；
Start the horizontal connection installing port 1-25 of 3 circumferential connections in the inside that double plates connect short riser 1-6；
Two-way protruding bar 1-23, middle layer connection are connected in the center of the third scoreboard of pipe gallery concrete shell plate setting middle layer
Two-way protruding bar 1-23 passes vertically through double plates in vertical plate section 1-2 upwards and connects short plate 1-7, and vertically extend 200 upwards ~
500mm；The middle layer two-way protruding bar 1-23 of connection curves through connection segmental arc 1-3 downwards in vertical plate section 1-2 and level is logical
Level board section 1-1 is crossed, connect short riser 1-6 bending in double plates and stretches out riser half skewed slot 1-9 of connection straight up, and is erected upwards
It is straight to stretch out 200 ~ 500mm；
As shown in fig. 7, the pipe gallery concrete shell plate b plate 1b and pipe gallery concrete shell plate a plate 1a or more are right
Claim setting, pipe gallery concrete shell plate b plate 1b also includes pipe gallery concrete shell plate, the pipe gallery concrete
Shell plates are identical with the hardened structure of pipe gallery concrete shell in pipe gallery concrete shell plate a plate 1a.In synthesis
The center setting middle layer of the third scoreboard of piping lane concrete shell plate connects unidirectional protruding bar 1-24, and middle layer connects unidirectional overhanging steel
Muscle 1-24 is connect in the bottom of vertical plate section 1-2 with metal connection box 1-27, and metal connection box 1-27 is the metal of one side opening
Box, split shed side are horizontally directed to inside piping lane, and open up connecting vertically for circumferential connection in the corresponding position of vertical plate section 1-2
Installing port 1-26 is met, the vertical connection installing port 1-26 of circumferential direction connection stretches out always pipe gallery concrete shell plate b plate 1b's
Surface；It passes vertically through double plates and connects short plate 1-7, and vertically extend 200 ~ 500mm upwards；Middle layer connects unidirectional protruding bar 1-
24 curve through downwards connection segmental arc 1-3 in vertical plate section 1-2, and simultaneously level is short perpendicular in the connection of double plates by level board section 1-1
Plate 1-6, which is bent and stretches out riser straight up, connects half skewed slot 1-9, and vertically extends 200 ~ 500mm upwards.
As shown in Figure 8,9, 10, the assembly concrete media layer damage 2 mainly includes plate body 2-1, lower layer's connection installation
Mouthful 2-2, upper layer connection installing port 2-3, under take in step 2-4, upper overhanging step 2-5, lower connecting screw hole 2-6, upper connecting screw hole
2-7,
Ladder is respectively set at the both ends of plate body 2-1 in plate body 2-1 generally rectangle, and here is inwardly to take in down to take in platform
Rank 2-4, the above are outwardly directed overhanging step 2-5；
Lower layer connection installing port 2-2 is opened up in the lower surface plate body 2-1 for takeing in step 2-4 under；Lower layer connects installing port 2-2
It opens up down upwards and takes in 30 ~ 60mm of step 2-4 height middle line or more, and take in step 2-4 end horizontal downwards and open up lower company
Meet screw hole 2-6；
Upper layer connection installing port 2-3 is being opened up in the upper surface plate body 2-1 close to upper overhanging step 2-5；Upper layer connects installing port
2-3 opens up downwards 30 ~ 60mm of overhanging step 2-5 height middle line or less, and overhanging step 2-5 end horizontal opens up upwards
Connecting screw hole 2-7.
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 (3)
1. assembly concrete bilayer pipe gallery shell and media layer damage plate connecting node, it is characterised in that: including integrated pipe
Corridor concrete shell plate a plate (1a), pipe gallery concrete shell plate b plate (1b) and assembly concrete media layer damage (2),
It is two pieces of pipe gallery concrete shell plate a plates (1a) below on the circumferential direction in a cross section, is above two pieces
Pipe gallery concrete shell plate b plate (1b)；In the longitudinal direction of pipeline, pipe gallery concrete shell plate b plate (1b) with it is following
Pipe gallery concrete shell plate a plate (1a) be staggered one third plate it is wide；Every block of pipe gallery concrete shell plate a plate
(1a) there are 3 equally distributed middle layers to connect, and two-way protruding bar (1-23) stretches out vertical plate section (1-2) and the connection of double plates is short
The top of plate, and be inserted into the metal connection box (1-27) of pipe gallery concrete shell plate b plate (1b) above, metal
The can that box (1-27) is one side opening is connected, split shed side is horizontally directed to inside piping lane, and at vertical plate section (1-2)
Corresponding position open up the vertical connection installing port (1-26) of circumferential connection, the vertical connection installing port (1-26) one of circumferential direction connection
The straight surface for stretching out pipe gallery concrete shell plate b plate (1b), is connected using nut (4)；Wherein 2 middle layer connections are two-way outer
It stretches in reinforcing bar (1-23) insertion same pipe gallery concrete shell plate b plate (1b), another 1 middle layer connects two-way protruding bar
(1-23) is inserted into another piece of pipe gallery concrete shell plate b plate (1b)；
Pipe gallery concrete shell plate a plate (1a) and pipe gallery concrete shell plate b plate (1b) are symmetrical above and below on the whole,
It is mutual that pipe gallery concrete shell plate a plate (1a) with double plates of pipe gallery concrete shell plate b plate (1b) connects short plate
It is close to, in the external alignment of piping lane, connects short plate than synthesis in double plates of internal pipe gallery concrete shell plate a plate (1a)
Double plates of piping lane concrete shell plate b plate (1b) connect the short protruding 150 ~ 300mm of plate；Pipe gallery concrete shell plate
Double plates that double plates of a plate (1a) connect shear connector (1-18) and pipe gallery concrete shell plate b plate (1b) on short plate connect
The shearing slot (1-19) for connecing the same location of short plate mutually agrees with；
The upper overhanging step (2-5) of assembly concrete media layer damage (2) is placed on following pipe gallery concrete shell plate a plate
Double plates of (1a) connect on short plate；Step (2-4) and upper overhanging step are taken under assembly concrete media layer damage (2)
(2-5) pipe gallery concrete shell plate b plate with the pipe gallery concrete shell plate a plate (1a) of lower part and top respectively
Agree with the outer end that (1b) double plates connect short plate；
It is inner in lower part lower layer connection installing port (2-2) of assembly concrete media layer damage (2), pass through lower connecting screw hole (2-6)
Connection bolt (3) is worn, connection bolt (3) passes through the intermediate ladder connecting screw hole (1- of pipe gallery concrete shell plate a plate (1a)
21) it penetrates into intermediate plate upper layer installing port (1-20), is connected using nut (4)；In assembly concrete media layer damage (2)
Upper layer connection installing port (2-3) on top is inner, wears connection bolt (3) by upper connecting screw hole (2-7), connection bolt (3) passes through
The intermediate ladder connecting screw hole (1-21) of the pipe gallery concrete shell plate b plate (1b) on top penetrates into the installation of intermediate plate upper layer
In mouth (1-20), connected using nut (4).
2. assembly concrete bilayer pipe gallery shell according to claim 1 and media layer damage plate connecting node,
Be characterized in that: the pipe gallery concrete shell plate a plate (1a) includes pipe gallery concrete shell plate, the synthesis
The structure of piping lane concrete shell plate is as follows: mainly by level board section (1-1), vertical plate section (1-2), connection segmental arc (1-3), perpendicular
Straight arc hook segment (1-4), arc of horizon hook segment (1-5), double plates connect short riser (1-6), double plates connect short plate (1-7), riser connects
Connect partly rise as high as the banks (1-8), riser connection half skewed slot (1-9), riser connection reinforcement rib (1-10), plate connection cantilever plate (1-11),
Plate connects overhanging diagonal rib (1-12), the interior receipts half storey fourth of the twelve Earthly Branches (1-13) of outer layer, the overhanging half storey tenon (1-14) of internal layer, waterproof enhancing ladder
Receive in (1-15), internal layer the half storey fourth of the twelve Earthly Branches (1-16), the overhanging half storey tenon (1-17) of outer layer, shear connector (1-18), shearing slot (1-19), in
Between plate upper layer installing port (1-20), intermediate ladder connecting screw hole (1-21), circumferential connecting screw hole (1-22), middle layer connection it is two-way outer
Stretch reinforcing bar (1-23), middle layer connects unidirectional protruding bar (1-24), the horizontal connection installing port (1-25) of circumferential connection, circumferential direction connect
The vertical connection installing port (1-26) that connects, metal connection box (1-27) composition,
Level board section (1-1) is level board, and vertical plate section (1-2) is vertical plate, level board section (1-1) and vertical plate section (1-2)
Between be arc connection segmental arc (1-3)；
Short riser (1-6), level board section (1-1) and double plates are connected in double plates that the plate end of level board section (1-1) is one section shorter
Connect the vertical arc hook segment (1-4) between short riser (1-6) for arc；It is one section shorter at the plate end of vertical plate section (1-2)
Double plates connect short plate (1-7), and vertical plate section (1-2) and double plates connect the arc of horizon hook segment between short plate (1-7) for arc
(1-5)；
Double plates connect short plate (1-7) top be it is ladder-like, the horizontal riser connection of lower position partly rise as high as the banks (1-8) and with a high position
For the horizontal riser connection reinforcement rib (1-10) set by inclined-plane riser connection half skewed slot (1-9) connection, three's horizontal width is equal；
Double plates connect short plate (1-7) horizontal end be it is ladder-like, the upper half is that the plate of vertical end face connects cantilever plate (1-
11), lower half portion is that the plate inwardly taken in connects overhanging diagonal rib (1-12)；
Along level board section (1-1), vertical plate section (1-2), connection segmental arc (1-3), vertical arc hook segment (1-4), arc of horizon hook segment
(1-5) by three uniform aliquots of entire plate label, three uniform aliquots on the short plate (1-7) of double plates connection are equal
It is respectively set circumferential connecting screw hole (1-22), shearing slot (1-19) is respectively provided at left and right sides of circumferential connecting screw hole (1-22)；It cuts
Power slot (1-19) and circumferential connecting screw hole (1-22) are uniformly distributed, and respectively in the same position of three uniform aliquots；
It is opened up on intermediate plate in centre respectively in the bottom that plate connects three uniform aliquots of overhanging diagonal rib (1-12)
Layer installing port (1-20), intermediate plate upper layer installing port (1-20) are rectangular channel, and fluting to plate connects cantilever plate (1-11) upwards
Height middle line more than 30 ~ 60mm, on intermediate plate upper layer installing port (1-20) interior setting level lead to plate connection cantilever plate (1-
11) the intermediate ladder connecting screw hole (1-21) of horizontal port, intermediate ladder connecting screw hole (1-21) are horizontal and are located at plate company
Connect the intermediate altitude of cantilever plate (1-11)；Double plates in the two sides of each intermediate plate upper layer installing port (1-20) connect short plate (1-
7) it is respectively set at the top of shear connector (1-18), intermediate plate upper layer installing port (1-20), intermediate ladder connecting screw hole (1-21) are equal
Respectively in the same position of three uniform aliquots；
Level board section (1-1), vertical plate section (1-2), connect segmental arc (1-3) plate both ends plate thickness half setting waterproof increase
Strong ladder (1-15) wherein receives the half storey fourth of the twelve Earthly Branches (1-13), the overhanging half storey tenon (1-14) of internal layer in side setting outer layer, corresponding another
Side, which is arranged in internal layer, receives the half storey fourth of the twelve Earthly Branches (1-16), the overhanging half storey tenon (1-17) of outer layer, and the receipts half storey fourth of the twelve Earthly Branches (1-13), internal layer are overhanging in outer layer
Half storey tenon (1-14) mutually agrees with the receipts half storey fourth of the twelve Earthly Branches (1-16), the overhanging half storey tenon (1-17) of outer layer in internal layer；
Start the horizontal connection installing port (1-25) of 3 circumferential connections in the inside that double plates connect short riser (1-6)；
Two-way protruding bar (1-23) is connected in the center of the third scoreboard of pipe gallery concrete shell plate setting middle layer, middle layer connects
It connects two-way protruding bar (1-23) and passes vertically through the short plate (1-7) of double plates connections upwards in vertical plate section (1-2), and is vertical upwards
Stretch out 200 ~ 500mm；Middle layer connects two-way protruding bar (1-23) and curves through connection arc downwards in vertical plate section (1-2)
Section (1-3) is simultaneously horizontal by level board section (1-1), is bent in the short riser (1-6) of double plates connection and stretching riser connects straight up
Half skewed slot (1-9) is met, and vertically extends 200 ~ 500mm upwards；
The pipe gallery concrete shell plate b plate (1b) with pipe gallery concrete shell plate a plate (1a) is symmetrical above and below sets
It sets, includes pipe gallery concrete shell plate, connect in the center of the third scoreboard of pipe gallery concrete shell plate setting middle layer
To protruding bar (1-24), middle layer connects unidirectional protruding bar (1-24) and connects in the bottom of vertical plate section (1-2) and metal for order
Box (1-27) connection is connect, metal connection box (1-27) is the can of one side opening, and split shed side is horizontally directed in piping lane
Portion, and the vertical connection installing port (1-26) of circumferential connection is opened up in the corresponding position of vertical plate section (1-2), circumferential direction connection is erected
The direct-connected surface for connecing installing port (1-26) and stretching out pipe gallery concrete shell plate b plate (1b) always；Pass vertically through double plate connections
Short plate (1-7), and 200 ~ 500mm is vertically extended upwards；Middle layer connects unidirectional protruding bar (1-24) at vertical plate section (1-2)
It is interior to curve through connection segmental arc (1-3) downwards and horizontal by level board section (1-1), short riser (1-6) bending is connected in double plates
And riser connection half skewed slot (1-9) is stretched out straight up, and vertically extend 200 ~ 500mm upwards.
3. assembly concrete bilayer pipe gallery shell according to claim 1 and media layer damage plate connecting node,
Be characterized in that: the assembly concrete media layer damage (2) mainly include plate body (2-1), lower layer connection installing port (2-2), on
Layer connection installing port (2-3), under take in step (2-4), upper overhanging step (2-5), lower connecting screw hole (2-6), upper connecting screw hole
(2-7),
Ladder is respectively set at the both ends of plate body (2-1) in plate body (2-1) generally rectangle, and here is the lower receipts inwardly taken in
Into step (2-4), the above is outwardly directed overhanging step (2-5)；
Lower layer's connection installing port (2-2) is opened up in the lower surface plate body (2-1) for takeing in step (2-4) under；Lower layer's connection peace
Dress mouth (2-2) opens up down take in 30 ~ 60mm of step (2-4) height middle line or more upwards, and takes in the end step (2-4) downwards
Level opens up lower connecting screw hole (2-6)；
Upper layer connection installing port (2-3) is opened up in upper surface plate body (2-1) close to upper overhanging step (2-5)；Upper layer connection peace
Dress mouth (2-3) opens up downwards 30 ~ 60mm of overhanging step (2-5) height middle line or less, and overhanging step (2-5) end upwards
Level opens up connecting screw hole (2-7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811464707.2A CN109372021A (en) | 2018-12-03 | 2018-12-03 | Assembly concrete bilayer pipe gallery shell and media layer damage plate connecting node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811464707.2A CN109372021A (en) | 2018-12-03 | 2018-12-03 | Assembly concrete bilayer pipe gallery shell and media layer damage plate connecting node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109372021A true CN109372021A (en) | 2019-02-22 |
Family
ID=65375474
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811464707.2A Withdrawn CN109372021A (en) | 2018-12-03 | 2018-12-03 | Assembly concrete bilayer pipe gallery shell and media layer damage plate connecting node |
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| Country | Link |
|---|---|
| CN (1) | CN109372021A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236314A (en) * | 2020-03-26 | 2020-06-05 | 张延年 | Assembled rectangle concrete slab for utility tunnel |
-
2018
- 2018-12-03 CN CN201811464707.2A patent/CN109372021A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236314A (en) * | 2020-03-26 | 2020-06-05 | 张延年 | Assembled rectangle concrete slab for utility tunnel |
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