CN117684600A - Aquatic suspension intelligent comprehensive pipe rack structure and operation method thereof - Google Patents
Aquatic suspension intelligent comprehensive pipe rack structure and operation method thereof Download PDFInfo
- Publication number
- CN117684600A CN117684600A CN202410014163.9A CN202410014163A CN117684600A CN 117684600 A CN117684600 A CN 117684600A CN 202410014163 A CN202410014163 A CN 202410014163A CN 117684600 A CN117684600 A CN 117684600A
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- water
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- support piece
- pipe gallery
- support
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- 239000000725 suspension Substances 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000010276 construction Methods 0.000 claims abstract description 23
- 238000012544 monitoring process Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000002131 composite material Substances 0.000 claims abstract description 6
- 238000009423 ventilation Methods 0.000 claims abstract description 6
- 238000005303 weighing Methods 0.000 claims description 8
- 238000007667 floating Methods 0.000 claims description 6
- 238000012360 testing method Methods 0.000 claims description 5
- 238000004378 air conditioning Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 239000013535 sea water Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 238000004891 communication Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- 239000007900 aqueous suspension Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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
- E02D29/063—Tunnels submerged into, or built in, open water
- E02D29/067—Floating tunnels; Submerged bridge-like tunnels, i.e. tunnels supported by piers or the like above the water-bed
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D33/00—Testing foundations or foundation structures
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Pipeline Systems (AREA)
Abstract
The utility model provides an aquatic suspension intelligence utility tunnel structure and operation method thereof, includes the piping lane, the piping lane floats at sea level or suspension in water, and the piping lane forms through a plurality of module combination, connects through flange structure and sealing member between two adjacent modules, and the cross-sectional structure of single module is: including outside support piece, inside watertight construction of having arranged of outside support piece, inside watertight construction and outside support piece combination constitute annular structure, and inside intermediate position of inside watertight construction has arranged the support piece of vertical setting to support piece is the inside symmetrical arrangement in inside watertight construction air conditioner ventilation system and the video monitoring system of center, and photoelectric composite cable has been arranged to support piece's top, and the roadway has been arranged to support piece's bottom, and the bottom of roadway is provided with the water ballast system. By adopting a special pipe gallery design, the functions of passing, power and communication transmission and the like of the cross-sea vehicles can be conveniently realized, the posture can be adjusted in real time according to the weight information of the vehicles entering and exiting the pipe gallery, and the use is flexible and convenient.
Description
Technical Field
The invention relates to the technical field of underwater pipe gallery structures, in particular to an underwater suspension intelligent comprehensive pipe gallery structure and an operation method thereof.
Background
At present, the cross-sea structures mainly comprise two types of submarine tunnels and cross-sea bridges. However, both structures have the characteristics of long offshore construction period, large overall influence caused by local repair and the like; moreover, the cross-sea bridge cannot be suitable for deep water areas, and the submarine tunnel has high requirements on submarine geological topography.
Disclosure of Invention
Aiming at the defects in the prior art, the applicant provides an underwater suspension intelligent comprehensive pipe rack structure and an operation method thereof, so that the functions of passing a cross-sea vehicle, transmitting electric power and communication and the like can be conveniently realized by adopting a special pipe rack design, the posture can be adjusted in real time according to the vehicle weight information of the pipe rack, and the intelligent comprehensive pipe rack is suitable for different marine environment conditions and flexible and convenient to use.
The technical scheme adopted by the invention is as follows:
the utility model provides an aquatic suspension intelligence utility tunnel structure, includes the piping lane, the piping lane floats at sea level or suspension in water, and the piping lane forms through a plurality of module combinations, connects through flange structure and sealing member between two adjacent modules, and the cross-sectional structure of single module is: including outside support piece, inside watertight construction of having arranged of outside support piece, inside watertight construction and outside support piece combination constitute annular structure, and inside intermediate position of inside watertight construction has arranged the support piece of vertical setting to support piece is the inside symmetrical arrangement in inside watertight construction air conditioner ventilation system and the video monitoring system of center, and photoelectric composite cable has been arranged to support piece's top, and the roadway has been arranged to support piece's bottom, and the bottom of roadway is provided with the water ballast system.
The further technical scheme is as follows:
the concrete connection relation between the external supporting piece and the internal watertight structure is as follows: the outer support member comprises an outer support member outer plate, wherein an outer support member inner plate is arranged on the inner side of the outer support member outer plate, and a plurality of uniformly distributed outer support member axial rib plates and circumferential rib plates are arranged on the outer support member outer plate and the outer support member inner plate; still include inside watertight structure planking, pack wear-resisting lining structure between inside watertight structure planking and the outside support piece inner panel, the inboard of inside watertight structure planking is provided with inside watertight structure inner panel, has arranged a plurality of evenly distributed's inside watertight structure axial floor, hoop floor between inside watertight structure planking and the inside watertight structure inner panel.
The outer support outer plate is in direct contact with the outside seawater.
The inner watertight structure annular rib plate and the inner watertight structure axial rib plate are jointly connected and supported with the inner watertight structure outer plate and the inner watertight structure inner plate.
The supporting piece adopts a baffle plate.
The roadway is arranged in the inner plate of the watertight structure in the pipe gallery and is divided into two-way lanes by the supporting piece.
The roadway is provided with a vehicle weighing unit at the entrance and exit of the pipe gallery.
An operation method of an underwater suspension intelligent comprehensive pipe rack structure comprises the following operation steps:
s1: manufacturing a pipe gallery, namely manufacturing the pipe gallery on land, and ensuring that each module realizes the functions of floating on the water surface and floating in the water through a water ballast system;
s2: testing and detecting, wherein after the pipe gallery in S1 is manufactured, the pipe gallery is tested and detected, so that the function and the safety reliability of each module are ensured;
s3: transporting each module of the pipe rack to a target installation position in a land or water transportation mode;
s4: each module floats on the water surface, and is spliced between modules through a connecting piece and a sealing piece between the modules, and comprehensive test and detection of each functional system are carried out;
s5: starting a water ballast system to slowly sink each module and the whole of the pipe gallery to a preset position;
s6: the lane of the pipe gallery entrance module is provided with a vehicle weighing function, the position, weight and speed of all vehicles entering and exiting the lane are determined by combining with a video monitoring function, and ballast water required by each module is calculated in real time by combining with the lane self weight, buoyancy and load monitoring data among the modules and fed back to a water ballast system for adjustment;
s7: the load monitoring sensor among the modules monitors the stress situation among the modules in real time, and when the load exceeds an early warning value, alarm information is sent to the pipe gallery master control center;
s8: when a certain module of the pipe gallery fails and cannot be solved on site, the pipe gallery is released from an adjacent module, and a new module is installed for replacement.
The beneficial effects of the invention are as follows:
the intelligent comprehensive pipe rack has a compact and reasonable structure, is convenient to operate, can realize functions of vehicle passing, power and communication transmission and the like at the same time by utilizing the underwater suspension intelligent comprehensive pipe rack, and can adjust the gesture in real time according to the weight information of the vehicles entering and exiting the pipe rack.
The invention not only can adapt to the deep sea environment with complex submarine topography and severe stormy wave environment, but also can shorten the offshore operation time by a land construction and offshore installation mode.
Drawings
Fig. 1 is a layout of the invention on the seabed.
Fig. 2 is a cross-sectional view of a tube lane of the present invention.
Fig. 3 is a schematic view of the splice between pipe lane modules of the present invention.
Fig. 4 is a cross-sectional view of a tube lane structure of the present invention.
Fig. 5 is a full cross-sectional view of section A-A of fig. 4.
Wherein: 1. land; 2. sea level; 3. a pipe gallery; 4. seabed.
301. An outer support; 302. an internal watertight structure; 303. an optical-electrical composite cable; 304. an air conditioning ventilation system; 305. a video monitoring system; 306. a support; 307. a roadway; 308. a water ballast system; 309. a flange structure; 310. a seal; 311. a wear resistant lining structure;
30101. an outer support outer plate; 30102. an external support axial rib; 30103. an outer support inner plate; 30104. an outer support circumferential rib;
30201. an inner watertight structural outer panel; 30202. axial rib plates with internal watertight structure; 30203. an inner watertight structural inner panel; 30204. the inner watertight structure is a circular rib plate.
Detailed Description
The following describes specific embodiments of the present invention with reference to the drawings.
As shown in fig. 1 to 5, the underwater suspension intelligent comprehensive pipe rack structure of the present embodiment includes a pipe rack 3, the pipe rack 3 floats at sea level 2 or is suspended in water, the pipe rack 3 is formed by combining a plurality of modules, two adjacent modules are connected through a flange structure 309 and a sealing member 310, and the cross-section structure of a single module is: the inside watertight structure 302 is arranged inside the outside support 301, the inside watertight structure 302 and the outside support 301 are combined to form an annular structure, a support 306 which is vertically arranged is arranged in the middle of the inside watertight structure 302, an air conditioning ventilation system 304 and a video monitoring system 305 are symmetrically arranged in the inside watertight structure 302 by taking the support 306 as a center, a photoelectric composite cable 303 is arranged above the support 306, a roadway 307 is arranged at the bottom of the support 306, and a water pressure system 308 is arranged at the bottom of the roadway 307.
The specific connection relationship between the outer support 301 and the inner watertight structure 302 is: comprises an outer support outer plate 30101, an outer support inner plate 30103 is arranged on the inner side of the outer support outer plate 30101, and a plurality of uniformly distributed outer support axial rib plates 30102 and circumferential rib plates 30104 are arranged on the outer support outer plate 30101 and the outer support inner plate 30103; still include inside watertight structure planking 30201, pack wear-resisting lining structure 311 between inside watertight structure planking 30201 and the outer support piece inner panel 30103, the inboard of inside watertight structure planking 30201 is provided with inside watertight structure inner panel 30203, has arranged a plurality of evenly distributed's inside watertight structure axial rib plates 30202, the hoop rib plates 30204 between inside watertight structure planking 30201 and the inside watertight structure inner panel 30203.
The outer strut outer panel 30101 is in direct contact with the outside seawater.
The inner watertight structure circumferential rib plate 30204 and the inner watertight structure axial rib plate 30202 are jointly connected and support the inner watertight structure outer plate 30201 and the inner watertight structure inner plate 30203.
The support 306 employs a spacer.
The roadway 307 is disposed inside the pipe lane 3 inside watertight structural inner plate 30203 and divided into two lanes by the support 306.
The roadway 307 is provided with a vehicle weighing cell at the entrance of the piping lane 3.
As shown in figure 1, the invention can be integrally floated on the sea surface or sunk on the sea bottom 4 in the actual working process, and can be flexibly and reliably used according to any adjustment of the actual working conditions.
The functions of the following components are specifically described below:
the external support 301, the tube lane 3, is primarily load bearing and may be constructed non-watertight.
The detailed structure of the inner watertight structure 302-and the outer support 301 is shown in figure 4 below.
An opto-electric composite cable 303-to enable power and communication transmission.
Air conditioning ventilation system 304-ensures the air quality in pipe rack 3.
The video monitoring system 305 has the functions of video real-time monitoring, vehicle identification, positioning and speed measurement in the pipe gallery 3.
The support 306 also has lane isolation.
The roadway 307 is provided with a vehicle weighing function in the tunnel 3 entrance/exit module roadway 307.
The water ballast system 308 comprises a pump, a pipeline, an air permeability, a sounding system and the like.
The flange structure 309 for connection between end modules of the piping lane 3 is provided with an inter-module load monitoring sensor.
Seals 310 between the end modules of the pipe lane 3.
The outer strut outer panel 30101 is in direct contact with the outside seawater.
The outer support axial rib 30102 connects and supports the outer support outer plate 30101 and the outer support inner plate 30103.
The outer strut circumferential rib 30104 is connected to the outer strut axial rib 30102 to support the outer strut outer panel 30101 and the outer strut inner panel 30103.
The inner watertight structure outer plate 30201 and the outer support inner plate 30103 are filled with the wear-resistant lining structure 311.
An inner watertight structure axial rib 30202 connecting and supporting an inner watertight structure outer plate 30201 and an inner watertight structure inner plate 30203.
The inner watertight structure circumferential rib plate 30204 and the inner watertight structure axial rib plate 30202 are jointly connected and support the inner watertight structure outer plate 30201 and the inner watertight structure inner plate 30203
The wear-resistant lining structure 311, which is filled between the outer support 301 and the inner watertight structure, is beneficial to relieving the relative deformation of the pipe gallery 3 structure and reducing the internal stress generated in the structure processing and mounting processes and the expansion and contraction.
In the actual working process:
firstly, constructing the whole pipe gallery 3 modules on land 1, wherein each module can realize the functions of floating on the water surface and floating in the water through a water ballast system 308;
secondly, the length and the number of the modules can be determined according to the capacity of a construction plant and the length of an application sea area;
secondly, after the construction of the whole module of the pipe gallery 3 is finished, the test and the detection are carried out, so that the functions and the safety and the reliability are ensured;
then, the pipe gallery 3 is transported to the target installation position in a land or water transportation mode;
then, each module floats on the water surface, and is spliced between modules through the inter-module connecting system and the sealing element 310, and comprehensive test and detection of each functional system are carried out;
then, the water ballast system 308 is started to slowly sink each module and the whole of the pipe gallery 3 to a preset position;
subsequently, the passageway module roadway 307 of the pipe gallery 3 is provided with a vehicle weighing function, the information such as the position, the weight, the speed and the like of all vehicles entering and exiting the pipe gallery 3 can be determined by combining with a video monitoring function, and the ballast water required by each module is calculated in real time by combining with the weight, the buoyancy and the load monitoring data among the modules of the pipe gallery 3, and is fed back to the water ballast system 308 for adjustment;
then, through a load monitoring sensor among the modules, the stress situation among the modules is monitored in real time, and when the load exceeds an early warning value, alarm information is sent to a total control center of the pipe gallery 3;
finally, when a fault which cannot be solved in situ occurs in a certain module of the pipe gallery 3, the pipe gallery is released from an adjacent module, and a new module is installed for replacement, so that the time that the pipe gallery 3 cannot be used normally is greatly reduced.
The pipe gallery 3 can float on the water surface under the condition that sea conditions are good, the effect of a cross-sea floating bridge is achieved, when sea conditions are about to become severe, the pipe gallery 3 can be adjusted to a water suspension state through the water pressure system 308, so that environmental load under severe sea conditions is effectively reduced, and the safety of the pipe gallery 3 is ensured.
The above description is intended to illustrate the invention and not to limit it, the scope of which is defined by the claims, and any modifications can be made within the scope of the invention.
Claims (8)
1. An aquatic suspension intelligence utility tunnel structure, its characterized in that: including piping lane (3), piping lane (3) float at sea level (2) or suspend in water, and piping lane (3) are formed through a plurality of module combinations, connect through flange structure (309) and sealing member (310) between two adjacent modules, and the cross-sectional structure of single module is: including outside support piece (301), inside watertight construction (302) of arranging of outside support piece (301), inside watertight construction (302) and outside support piece (301) combination constitute annular structure, inside intermediate position of inside watertight construction (302) has arranged support piece (306) of vertical setting, air conditioning ventilation system (304) and video monitoring system (305) have been arranged to support piece (306) as the center in inside watertight construction (302) symmetry, photoelectric composite cable (303) have been arranged to the top of support piece (306), roadway (307) have been arranged to the bottom of support piece (306), the bottom of roadway (307) is provided with water ballast system (308).
2. The in-water suspended intelligent utility tunnel structure of claim 1, wherein: the specific connection relation between the external support piece (301) and the internal watertight structure (302) is as follows: the outer support comprises an outer support outer plate (30101), wherein an inner outer support plate (30103) is arranged on the inner side of the outer support outer plate (30101), and a plurality of uniformly distributed outer support axial rib plates (30102) and circumferential rib plates (30104) are arranged on the outer support outer plate (30101) and the inner outer support plate (30103); still including inside watertight construction planking (30201), pack wear-resisting lining structure (311) between inside watertight construction planking (30201) and the outer support piece inner panel (30103), the inboard of inside watertight construction planking (30201) is provided with inside watertight construction inner panel (30203), has arranged a plurality of evenly distributed's inside watertight construction axial rib plates (30202), ring rib plates (30204) between inside watertight construction planking (30201) and inside watertight construction inner panel (30203).
3. The in-water suspended intelligent utility tunnel structure of claim 1, wherein: the outer support outer plate (30101) is in direct contact with the outside seawater.
4. The in-water suspended intelligent utility tunnel structure of claim 1, wherein: the inner watertight structure annular rib plate (30204) and the inner watertight structure axial rib plate (30202) are jointly connected and support an inner watertight structure outer plate (30201) and an inner watertight structure inner plate (30203).
5. The in-water suspended intelligent utility tunnel structure of claim 1, wherein: the support (306) employs a spacer.
6. The in-water suspended intelligent utility tunnel structure of claim 2, wherein: the roadway (307) is arranged in a watertight structure inner plate (30203) in the pipe gallery (3) and is divided into two-way lanes by a support (306).
7. The in-water suspended intelligent utility tunnel structure of claim 1, wherein: the roadway (307) is provided with a vehicle weighing unit at the entrance of the pipe gallery (3).
8. A method of operating the suspended intelligent utility tunnel structure in water of claim 7, characterized by: the method comprises the following operation steps:
s1: manufacturing a pipe gallery (3) on land (1), ensuring that each module is capable of floating on the water surface and in suspension in the water through a water ballast system (308);
s2: after the pipe gallery (3) in the S1 is manufactured, the pipe gallery (3) is tested and detected, so that the function and the safety and the reliability of each module are ensured;
s3: transporting each module of the pipe rack (3) to a target installation position in a land or water transportation mode;
s4: each module floats on the water surface, is spliced between modules through a connecting piece (309) and a sealing piece (310) between the modules, and performs comprehensive test and detection of each functional system;
s5: starting a water ballast system (308) to slowly sink each module and the whole of the pipe gallery (3) to a preset position;
s6: the passageway (307) of the passageway module of the pipe gallery (3) is provided with a vehicle weighing function, the position, the weight and the speed of all vehicles entering and exiting the passageway (3) are determined by combining the vehicle weighing function and the video monitoring function, and the ballast water required by each module is calculated in real time by combining the weight, the buoyancy and the load monitoring data among the modules of the passageway (3), and is fed back to the water ballast system (308) for adjustment;
s7: the stress situation among the modules is monitored in real time through the load monitoring sensor among the modules, and when the load exceeds an early warning value, alarm information is sent to a main control center of the pipe gallery (3);
s8: when a certain module of the pipe gallery (3) fails and cannot be solved on site, the pipe gallery is released from an adjacent module, and a new module is installed for replacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410014163.9A CN117684600A (en) | 2024-01-04 | 2024-01-04 | Aquatic suspension intelligent comprehensive pipe rack structure and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410014163.9A CN117684600A (en) | 2024-01-04 | 2024-01-04 | Aquatic suspension intelligent comprehensive pipe rack structure and operation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117684600A true CN117684600A (en) | 2024-03-12 |
Family
ID=90132081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410014163.9A Pending CN117684600A (en) | 2024-01-04 | 2024-01-04 | Aquatic suspension intelligent comprehensive pipe rack structure and operation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117684600A (en) |
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2024
- 2024-01-04 CN CN202410014163.9A patent/CN117684600A/en active Pending
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