CN212454443U - A section of jurisdiction structure for making up intelligent tunnel - Google Patents
A section of jurisdiction structure for making up intelligent tunnel Download PDFInfo
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- CN212454443U CN212454443U CN202020697676.1U CN202020697676U CN212454443U CN 212454443 U CN212454443 U CN 212454443U CN 202020697676 U CN202020697676 U CN 202020697676U CN 212454443 U CN212454443 U CN 212454443U
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Abstract
The utility model belongs to the technical field of tunnel engineering's technique and specifically relates to a section of jurisdiction structure for making up intelligent tunnel, including the section of jurisdiction unit, the section of jurisdiction unit is the arc structure, installs the sensor system, data acquisition and processing system and the data interaction interface that connect gradually through communication connection circuit on the section of jurisdiction unit, and the sensor system between adjacent section of jurisdiction unit can be through communication connection interface connection, and the sensor system is close to the sensor of tunnel country rock one side including embedding in section of jurisdiction unit inboard and section of jurisdiction unit. The utility model discloses a setting up the sensor on one side of being close to tunnel country rock at section of jurisdiction unit inboard and section of jurisdiction unit, collecting the information of section of jurisdiction unit and the peripheral stratum in tunnel, through data acquisition processing system's analysis processes, can send data signal to external communication system through the data interaction interface, can promote tunnel service function, improve tunnel operation safety level, effectively reduce tunnel operation administrative cost, extension service period.
Description
Technical Field
The utility model belongs to the technical field of tunnel engineering's technique and specifically relates to a section of jurisdiction structure for making up intelligent tunnel.
Background
The informatization development of cities in China enters a new smart city era, and infrastructure is the basis for supporting the development of the new smart cities. With the development of urban construction, shield structures have been widely used in the fields of highway tunnels, underground rail transit, railway tunnels, underground pipe network systems, underground comprehensive pipe galleries and the like, and various tunnels adopting prefabricated pipe pieces as supporting structures have become important components of urban underground engineering infrastructures. The management system for bringing various city infrastructures into a novel smart city is a future development trend. At present, the smart tunnel is guided by a full life cycle concept, advanced cloud computing, the Internet of things, the mobile internet, big data and other new-generation information technologies are comprehensively applied to the field of tunnel operation management, a tunnel panoramic information environment is constructed by dynamically sensing various element information, and meanwhile, the intelligent. However, the existing basic information acquisition method is difficult to obtain the information of hidden parts such as tunnel segment structures, tunnel peripheral strata and the like, so that the segment structures are also brought into a smart tunnel system to bring changes and innovations for the management of the whole life cycle of underground engineering, and powerful support can be provided for the construction of novel smart cities.
Disclosure of Invention
The utility model aims at providing a section of jurisdiction structure for founding intelligent tunnel according to above-mentioned prior art not enough, through at section of jurisdiction unit design, just increase detection device in advance during manufacturing, and reserve follow-up equipment and extend the installation interface, thereby make section of jurisdiction unit all can realize information acquisition in full life cycle within range, not only can provide the foundation for tunnel structure health monitoring and safety situation aassessment, also can provide the foundation and guide for the operation and the management in tunnel, finally serve in wisdom city management system.
The utility model discloses the purpose is realized accomplishing by following technical scheme:
the utility model provides a section of jurisdiction structure for constructing intelligent tunnel for gather its own and the information in tunnel, its characterized in that: including the section of jurisdiction unit, the section of jurisdiction unit is the arc structure, install sensor system, data acquisition processing system and the data interaction interface that connects gradually through communication connection line on the section of jurisdiction unit, it is adjacent sensor system between the section of jurisdiction unit can pass through communication connection interface connection, sensor system is including the embedding in the section of jurisdiction unit is inboard reaches the section of jurisdiction unit is close to the sensor of tunnel country rock one side, the section of jurisdiction unit can be alone or through a plurality of the section of jurisdiction unit splices into the section of jurisdiction ring install in the tunnel to satisfy information acquisition's requirement.
Preferably, the data interaction interface is connected with an external communication system.
Preferably, the inner side of the segment unit is provided with a grouting hole and an assembling positioning hole.
Preferably, the two adjacent segment rings are connected through a longitudinal bolt, and the segment units are connected with the segment units, the segment units are connected with the segment of the segment rings, and the segments of the segment rings are connected with the segment of the segment rings through circumferential bolts.
The utility model has the advantages that:
1. the sensors are arranged on the inner side of the segment unit and the side, close to the tunnel surrounding rock, of the segment unit, information of the segment unit and the stratum around the tunnel is collected, and data signals can be transmitted to an external communication system through a data interaction interface through analysis and processing of a data collection and processing system, so that the use function of the tunnel can be improved, the operation safety level of the tunnel is improved, the operation management cost of the tunnel is effectively reduced, and the service life is prolonged;
2. the sensor systems between the adjacent segment units can be connected through the communication connection interface, and information collected by the sensor systems of the plurality of segment units can be transmitted to a data acquisition and processing system, so that the accuracy of data processing can be improved;
3. due to the splicing design of the segment units, different measurement requirements can be met, the construction time can be shortened, and the construction efficiency is effectively improved.
Drawings
FIG. 1 is a schematic view of segment unit assembly of the present invention;
FIG. 2 is a schematic view showing the surface development of the segment unit of the present invention;
FIG. 3 is a schematic side view A-A of FIG. 2;
FIG. 4 is a cross-sectional view B-B of FIG. 2;
fig. 5 is a flow chart of the duct piece unit manufacturing method of the present invention.
Detailed Description
The features of the present invention and other related features are described in further detail below by way of example in conjunction with the accompanying drawings to facilitate understanding by those skilled in the art:
as shown in fig. 1-5, reference numerals 1-10 in the drawings denote: the device comprises a duct piece unit 1, a sensor 2, a longitudinal bolt 3, a circumferential bolt 4, a grouting hole 5, an assembling positioning hole 6, a data acquisition and processing system 7, a data interaction interface 8, a communication connection circuit 9 and a communication connection interface 10.
Example (b): the segment structure for constructing the intelligent tunnel in the embodiment is mainly used for acquiring information of the segment structure and formations around the tunnel.
As shown in fig. 2-4, the segment structure of this embodiment mainly includes segment unit 1, segment unit 1 is an arc structure, segment unit 1 is last to install sensor system, data acquisition and processing system 7 and data interaction interface 8, sensor system, data acquisition and processing system 7 and data interaction interface 8 loop through communication connection circuit 9 and connect, sensor system includes that the sensor 2 that is embedded in segment unit 1 inboard and segment unit is close to tunnel country rock one side, two sets of sensors 2 can collect segment unit 1 itself and the information of tunnel peripheral stratum. Two sets of sensors 2 convey the information of collecting to data acquisition processing system 7, through data acquisition processing system 7's analytic processing, accessible data interaction interface 8 gives external communication system with preliminary treatment and storage data transmission, transmit to intelligent tunnel operation management system at last, thereby make section of jurisdiction unit 1 all can realize information acquisition in the full life cycle within range, not only can provide the basis for tunnel structure health monitoring and safety condition aassessment, also can provide the basis and guide for operation and management in tunnel, finally serve in wisdom city management system.
Each is equipped with 2 communication connection interface 10 in the both sides of section of jurisdiction unit 1, communication connection interface 10 is used for connecting the sensor system between two adjacent section of jurisdiction units 1, can transmit the information that the sensor system of a plurality of section of jurisdiction units 1 was collected for same data acquisition processing system 7, the data acquisition processing system 7 primary treatment and the storage data buried underground in section of jurisdiction unit 1 promptly, should contain the data of section of jurisdiction unit 1 of locating and other section of jurisdiction units 1 of being connected with it, and then improve data processing's accuracy.
The inboard slip casting hole 5 that is equipped with of section of jurisdiction unit 1 reserves the operation space for carrying out secondary slip casting in the operation stage tunnel.
As shown in fig. 1, the segment ring may be formed by splicing only segment units 1, or by splicing segment units 1 with a common segment, so as to meet different requirements for collecting information. The inboard of section of jurisdiction unit 1 is equipped with assembles locating hole 6, when needs concatenation section of jurisdiction unit 1, assembles the effect that locating hole 6 can be retrieved the location.
The two adjacent segment rings are connected through a longitudinal bolt 3, and the segment unit 1 is connected with the segment unit 1, the segment unit 1 is connected with the common segment and the common segment is connected with the common segment through a circumferential bolt 4.
In addition, the arrangement and the use of the sensor system, the data acquisition and processing system 7, the data interaction interface 8, the communication connection line 9 and the communication connection interface 10 should avoid the longitudinal bolt 3, the circumferential bolt 4, the grouting hole 5 and the positioning hole 6.
As shown in fig. 5, the flow of the method for manufacturing the segment unit 1 is as follows:
1. establishing an intelligent tunnel system and underground engineering full-life cycle management and target, and providing the monitoring project requirements of the segment unit 1 according to the management and target;
2. the detailed design of the structure of the duct piece unit 1 is developed according to the monitoring requirement, and the duct piece unit 1 comprises a duct piece unit 1 structure, a sensor system, a data acquisition and processing system 7, a data interaction interface 8, a communication connection line 9, a communication connection interface 10 and the like;
3. and finishing the machining and manufacturing of the segment unit 1, finishing the manufacturing after the detection is qualified, and finally putting into use.
Although the conception and the embodiments of the present invention have been described in detail with reference to the drawings, those skilled in the art will recognize that various changes and modifications can be made therein without departing from the scope of the appended claims, and therefore, the description thereof is not repeated herein.
Claims (4)
1. The utility model provides a section of jurisdiction structure for constructing intelligent tunnel for gather its own and the information in tunnel, its characterized in that: including the section of jurisdiction unit, the section of jurisdiction unit is the arc structure, install sensor system, data acquisition processing system and the data interaction interface that connects gradually through communication connection line on the section of jurisdiction unit, it is adjacent sensor system between the section of jurisdiction unit can pass through communication connection interface connection, sensor system is including the embedding in the section of jurisdiction unit is inboard reaches the section of jurisdiction unit is close to the sensor of tunnel country rock one side, the section of jurisdiction unit can be alone or through a plurality of the section of jurisdiction unit splices into the section of jurisdiction ring install in the tunnel to satisfy information acquisition's requirement.
2. A segment structure for constructing a smart tunnel according to claim 1, wherein: the data interaction interface is connected with an external communication system.
3. A segment structure for constructing a smart tunnel according to claim 1, wherein: and grouting holes and assembling positioning holes are formed in the inner sides of the duct piece units.
4. A segment structure for constructing a smart tunnel according to claim 1, wherein: the two adjacent segment rings are connected through longitudinal bolts, and the segment units are connected with the segment units, the segment units are connected with the segments of the segment rings, and the segments of the segment rings are connected with the segments of the segment rings through circumferential bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020697676.1U CN212454443U (en) | 2020-04-30 | 2020-04-30 | A section of jurisdiction structure for making up intelligent tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020697676.1U CN212454443U (en) | 2020-04-30 | 2020-04-30 | A section of jurisdiction structure for making up intelligent tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212454443U true CN212454443U (en) | 2021-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020697676.1U Active CN212454443U (en) | 2020-04-30 | 2020-04-30 | A section of jurisdiction structure for making up intelligent tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212454443U (en) |
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2020
- 2020-04-30 CN CN202020697676.1U patent/CN212454443U/en active Active
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