CN111594194B - Shield constructs quick-witted operating condition monitored control system - Google Patents
Shield constructs quick-witted operating condition monitored control system Download PDFInfo
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- CN111594194B CN111594194B CN202010599947.4A CN202010599947A CN111594194B CN 111594194 B CN111594194 B CN 111594194B CN 202010599947 A CN202010599947 A CN 202010599947A CN 111594194 B CN111594194 B CN 111594194B
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- 238000010276 construction Methods 0.000 claims abstract description 130
- 238000012544 monitoring process Methods 0.000 claims abstract description 91
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/003—Arrangement of measuring or indicating devices for use during driving of tunnels, e.g. for guiding machines
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The invention discloses a shield machine operation state monitoring system. The invention comprises the following steps: the engineering GIS module comprises a plurality of display areas, and the construction condition in a preset construction range is correspondingly displayed in one display area in a three-dimensional view mode; and the shield monitoring module is in communication connection with the engineering GIS module and is used for recording the construction parameters in the plurality of display areas. The invention solves the technical problem that most of shield machine remote monitoring and management systems in the related technology have single function.
Description
Technical Field
The invention relates to the field of shield construction, in particular to a shield machine operation state monitoring system.
Background
In the related art, the shield construction method has been widely applied to the construction of the current urban underground engineering project construction by virtue of the characteristics of high automation degree, small influence on the environment, strong stratum adaptability and the like. However, the underground tunnel excavation engineering belongs to hidden engineering, the shield construction has high risk to the surrounding environment and the engineering, although the research on the shield construction automatic management, monitoring and control system at home and abroad at present obtains corresponding achievements and is verified and successfully applied in some actual engineering, most of the system design only remains the arrangement and statistical analysis of shield construction conditions and monitoring data, particularly, most of the existing shield machine remote monitoring and management systems have single functions, lack of arrangement and analysis of construction elements such as construction parameters, protective measures and the like in the actual engineering, and have insufficient application depth in the actual engineering, so that the shield construction safety risk monitoring and management in the underground engineering construction are very necessary and urgent.
In view of the above problems in the related art, no effective solution has been proposed.
Disclosure of Invention
The invention mainly aims to provide a shield machine operation state monitoring system to solve the technical problem that most shield machine remote monitoring and management systems in the related art have single functions.
In order to achieve the above object, according to one aspect of the present invention, a shield tunneling machine operation state monitoring system is provided. The invention comprises the following steps: the engineering GIS module comprises a plurality of display areas, and the construction condition in a preset construction range is correspondingly displayed in one display area in a three-dimensional view mode; and the shield monitoring module is in communication connection with the engineering GIS module and is used for recording the construction parameters in the plurality of display areas.
Further, the shield monitoring module further comprises: the shield constructs machine cutter head monitoring submodule piece for show arbitrary one predetermine shield structure machine's that construction range exists cutter head information and cutter head articulated hydro-cylinder information, wherein, cutter head information includes following information at least: the propulsion progress of blade disc, the rotational speed of blade disc, the moment of torsion of blade disc, the total thrust of blade disc, the degree of penetration of blade disc, the left and right sides journey difference of blade disc, the upper and lower journey difference of blade disc, hydro-cylinder information includes at least: the hinge force between the cutter head and the oil cylinder and the oil pressure of the oil cylinder.
Further, the shield monitoring module further comprises: the muddy water circuit monitoring submodule is used for displaying a muddy water circuit schematic diagram in any preset construction range, the muddy water circuit schematic diagram at least comprises a connecting pipeline related to the muddy water circuit and first construction parameters in the muddy water circuit, and the first construction parameters at least comprise the following parameters: the water pressure in the muddy water loop, the circulation flow of food in the muddy water loop, the pressurization flow in the muddy water loop, the sludge discharge pressure of the muddy water loop, the sludge feeding flow of the muddy water loop, the sludge feeding density of the muddy water loop and the sludge discharge density of the muddy water loop.
Further, the shield monitoring module further comprises: and the shield attitude monitoring submodule is used for displaying shield attitude information of the shield machine existing in any one preset construction range, and the shield attitude information at least comprises the tunneling direction of the shield machine.
Further, the engineering GIS module includes: the first view sub-module is used for displaying a section sampling point settling tank view, wherein the section sampling point settling tank view comprises a curve formed by data monitored by a plurality of section sampling points.
Further, the engineering GIS module further includes: and the second view sub-module is used for displaying a central axis sampling point settlement view, wherein the central axis sampling point settlement view comprises a curve formed by data monitored by a plurality of central axis sampling points.
Further, the monitoring system further comprises: the shield data monitoring module is used for monitoring and displaying second construction parameters of the shield machine existing in different construction work points, wherein the second construction parameters at least comprise the following parameters: the construction site name, the serial number of the shield machine, the shield type of the shield machine, the construction progress of the shield machine, the grouting pressure of the shield machine, the grouting amount of the shield machine, the soil discharge amount of the shield machine and the average pressure of the shield machine.
Further, the monitoring system further comprises: the analysis module is used for judging whether the recorded second construction parameter information is effective or not, and carrying out automatic analysis by combining regional data in the construction region under the condition that the second construction parameter information is effective, wherein the regional data at least comprises the following data: hydrogeological conditions in the construction area, rock-soil medium parameters in the construction area, load boundary conditions in the construction area and a support design form in the construction area.
Further, the monitoring system further comprises: and the early warning module is used for acquiring third construction parameters in the construction and tunneling process based on the construction conditions in a plurality of preset construction ranges displayed by the engineering GIS module, and generating a stratum deformation prediction early warning value and a shield parameter suggestion value according to the third construction parameters.
By the invention, the following parts are adopted: the engineering GIS module comprises a plurality of display areas, and the construction condition in a preset construction range is correspondingly displayed in one display area in a three-dimensional view mode; the shield constructs the monitor module, is connected with engineering GIS module communication for the construction parameter in the record a plurality of display areas, has solved most shield structure machine remote monitoring management system's among the correlation technique technical problem that the function is more single, and then has reached the technological effect of wisdom construction.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic diagram of a shield machine operation state monitoring system according to an embodiment of the present invention.
Detailed Description
It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged as appropriate in order to facilitate the embodiments of the invention described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
According to the embodiment of the invention, a shield tunneling machine operation state monitoring system is provided.
Fig. 1 is a schematic diagram of a shield machine operation state monitoring system according to an embodiment of the present invention. As shown in fig. 1, the invention comprises the following parts: the engineering GIS module 10 and the shield monitoring module 20.
Specifically, the engineering GIS module 10 includes a plurality of display areas, and correspondingly displays a construction condition within a preset construction range in a three-dimensional view manner in one display area;
specifically, the shield monitoring module 20 is in communication connection with the engineering GIS module 10, and is configured to record construction parameters in a plurality of display areas.
The shield machine operation state monitoring system integrates construction monitoring data, construction information and construction management information, can process and analyze massive construction data, and realizes different functions through digitization and visualization technologies.
Specifically, the monitoring system mainly comprises an engineering GIS module 10 and a shield monitoring module 20, wherein the information of construction geology and construction surrounding buildings (structures) is statistically analyzed through technical means such as geological exploration in the early stage of engineering, satellite scanning, numerical simulation and the like, the digitalization of geological conditions, the surrounding buildings (structures) and engineering measures in the shield tunneling process is realized, a plurality of shield construction operation spaces included in the construction process are correspondingly displayed in a plurality of display areas in the engineering GIS module 10 through the digital presentation of construction addresses and the surrounding buildings, and therefore the construction conditions in a relatively small construction range are displayed in the display areas in a three-dimensional view mode.
Further, the monitoring system also comprises a shield monitoring module 20, which is used for digitizing the geological conditions, surrounding buildings and engineering measures during shield tunneling, and acquiring and displaying shield machine parameters, namely attitude parameters, pressure parameters, slurry inlet and outlet parameters and slurry injection quantity parameters of the shield machine in the tunnel from the sensing equipment of the shield machine, and transmitting the parameters to a monitoring platform to realize digital processing.
Wherein, different modules can realize different functions, and each module also has interrelation and data exchange, constitutes wisdom construction system jointly.
The shield machine operation state monitoring system provided by the embodiment of the invention comprises a plurality of display areas through an engineering GIS module 10, and the construction condition in a preset construction range is correspondingly displayed in one display area in a three-dimensional view mode; the shield monitoring module 20 is in communication connection with the engineering GIS module 10 and is used for recording construction parameters in a plurality of display areas, so that the technical problem that most shield machine remote monitoring and management systems in the related technology are single in function is solved, and the technical effect of intelligent construction is achieved.
Optionally, the shield monitoring module 20 further includes: the shield constructs machine cutter head monitoring submodule piece for show arbitrary one predetermine shield structure machine's that construction range exists cutter head information and cutter head articulated hydro-cylinder information, wherein, cutter head information includes following information at least: the propulsion progress of blade disc, the rotational speed of blade disc, the moment of torsion of blade disc, the total thrust of blade disc, the penetration of blade disc, the left and right sides journey difference of blade disc, the up-down journey difference of blade disc, hydro-cylinder information includes at least: the hinge force between the cutter head and the oil cylinder and the oil pressure of the oil cylinder.
In the embodiment, an application scenario is provided, that is, the kyoto high-speed railway project qinghua garden tunnel project, wherein the construction mode of the kyoto high-speed railway project qinghua garden tunnel project is mainly large-diameter shield construction, and for the key technical problems related in the application scenario, a key technical research on the construction of a complex geological high-risk large-diameter shield tunnel in an urban dense area is developed, so that a state monitoring system of a shield machine in the kyoto high-speed railway is formed in order to fully consider the influence effect of the large-diameter shield construction and pay close attention to the complex environmental problems in the urban dense area, and the main functions include engineering GIS, shield monitoring, data monitoring and prediction early warning.
Preferably, the information of the cutter head and the information of the hinged oil cylinder are displayed in a circular display area in the cutter head monitoring submodule, wherein the information of the propulsion speed of the cutter head, the rotation speed of the cutter head, the torque of the cutter head, the total thrust of the cutter head, the penetration of the cutter head, the left-right and up-down stroke difference of the cutter head and the like are generally displayed in the circular display area.
Further, the information of the oil cylinder hinged with the cutter head is displayed in the cutter head monitoring submodule in a circular display area mode, wherein the information of the oil cylinder at least comprises the hinging force between the cutter head and the oil cylinder and the oil pressure of the oil cylinder.
It should be noted that the cutter head monitoring submodule can switch and display information of the cutter head and the oil cylinder within a preset construction range corresponding to the plurality of display areas at will.
Optionally, the shield monitoring module 20 further includes: the muddy water circuit monitoring submodule is used for displaying a muddy water circuit schematic diagram in any preset construction range, the muddy water circuit schematic diagram at least comprises a connecting pipeline related to the muddy water circuit and first construction parameters in the muddy water circuit, and the first construction parameters at least comprise the following parameters: the water pressure in the muddy water loop, the circulation flow of food in the muddy water loop, the pressurization flow in the muddy water loop, the sludge discharge pressure of the muddy water loop, the sludge feeding flow of the muddy water loop, the sludge feeding density of the muddy water loop and the sludge discharge density of the muddy water loop.
In the above, the shield monitoring module 20 provided in this embodiment further includes a mud-water loop monitoring sub-module, that is, a mud-water loop within any one preset construction range is displayed by a schematic diagram, where the schematic diagram of the mud-water loop includes a pipeline connection schematic diagram of the mud-water loop and parameters in the mud-water loop corresponding to each pipeline, including a water pressure in the mud-water loop, a circulation flow rate of food in the mud-water loop, a pressurization flow rate in the mud-water loop, a mud discharge pressure of the mud-water loop, a mud feeding flow rate of the mud-water loop, a mud feeding density of the mud-water loop, and a mud discharge density of the mud-water loop.
Optionally, the shield monitoring module 20 further includes: and the shield attitude monitoring submodule is used for displaying shield attitude information of the shield machine existing in any one preset construction range, and the shield attitude information at least comprises the tunneling direction of the shield machine.
In the above-mentioned aspect, since the embodiment provides an intelligent monitoring system, the shield monitoring module 20 further includes a shield attitude monitoring submodule, configured to monitor attitude information of the shield machine existing in any one preset construction range, where the attitude information of the shield machine is displayed in a manner of a schematic diagram, a graph or a three-dimensional animation, where the attitude information of the shield machine at least includes a tunneling direction of the shield machine, a front position of the shield machine, a rear position of the shield machine, a horizontal deviation of a front point of the shield machine, a vertical deviation of a rear point of the shield machine, a horizontal deviation of a rear point of the shield machine, a pitch angle of the shield machine, a TBM rolling angle of the shield machine, a current mileage of the shield machine, a shield horizontal trend of the shield machine, and a vertical trend of the shield machine.
Optionally, the engineering GIS module includes: and the first view sub-module is used for displaying a section sampling point settling tank view, wherein the section sampling point settling tank view comprises a curve formed by data monitored by a plurality of section sampling points.
Optionally, the engineering GIS module further includes: and the second view submodule is used for displaying a central axis sampling point settlement view, wherein the central axis sampling point settlement view comprises a curve formed by data monitored by a plurality of central axis sampling points.
In the above, in the tunnel engineering of the qinghua garden of the kyo zhang high-speed rail project provided by this embodiment, a plurality of section sampling points (section measuring points) and central axis sampling points exist, a plurality of data are obtained by monitoring the plurality of section sampling points and the plurality of central axis sampling points by the monitoring system provided by this application, and different curves are respectively formed by the obtained plurality of data, where the formed different curves respectively represent a section measuring point settling tank view and a central axis measuring point settling view.
Optionally, the monitoring system further comprises: the shield data monitoring module is used for monitoring and displaying second construction parameters of the shield machine existing in different construction work points, wherein the second construction parameters at least comprise the following parameters: the construction site name, the serial number of the shield machine, the shield type of the shield machine, the construction progress of the shield machine, the grouting pressure of the shield machine, the grouting amount of the shield machine, the soil discharge amount of the shield machine and the average pressure of the shield machine.
Specifically, the monitoring system further comprises a shield data monitoring module for monitoring and displaying other construction parameters of the shield machine existing in different construction work points, such as the construction progress of the shield machine, the grouting pressure of the shield machine, the grouting amount of the shield machine, the soil discharge amount of the shield machine, the average pressure of the shield machine, and the like, and the shield monitoring module can monitor and display the self information of the shield machine and the information of the construction work points, such as the name of the construction work point, the number of the shield machine, and the shield type of the shield machine.
According to the method, the shield machine monitoring module and the shield data monitoring module can truly reflect the change of the shield machine construction parameters in the whole construction process, realize the shield machine posture monitoring, simultaneously realize the accurate matching of the shield machine parameters, the work point position information and the time, and provide valuable original data for researching the change rule of the shield machine parameters and the relation between the shield machine parameters and the shield machine construction effect.
Optionally, the monitoring system further comprises: the analysis module is used for judging whether the recorded second construction parameter information is effective or not, and carrying out automatic analysis by combining regional data in the construction region under the condition that the second construction parameter information is effective, wherein the regional data at least comprises the following data: hydrogeological conditions in the construction area, rock-soil medium parameters in the construction area, load boundary conditions in the construction area and a support design form in the construction area.
Optionally, the monitoring system further comprises: and the early warning module is used for acquiring a third construction parameter in the construction and tunneling process based on the construction conditions in the plurality of preset construction ranges displayed by the engineering GIS module, and generating a stratum deformation prediction early warning value and a shield parameter suggestion value according to the third construction parameter.
In the above way, the effectiveness and the accuracy of the acquired data are judged to some extent through the analysis module, and comprehensive automatic analysis can be carried out according to the monitoring data and by combining the actual hydrogeological conditions, rock and soil medium parameters, load boundary conditions, support design forms and other conditions.
Meanwhile, the early warning module has an automatic early warning function aiming at abnormal data, can timely send early warning information to related management personnel in the forms of notification, short messages and the like, triggers an abnormal event processing flow, supervises and prompts the related management personnel to process the abnormal data, automatically tracks the abnormal data and forms a related tracking report (including a change trend and a processing suggestion of data abnormality).
Specifically, information such as stratum deformation monitoring data, engineering geological data, shield construction parameters and the like in the shield construction tunneling process is arranged for the system, the stratum deformation change trend in the shield construction process is analyzed and predicted by adopting various methods, relevant stratum deformation prediction early warning values and shield parameter suggested values are given, the prediction data and the actually measured data are compared and analyzed, and the actual prediction effect of the model is analyzed and evaluated.
It should be noted that the shield machine operation state monitoring system provided by the application is quite reliable in application to the Qinghua garden tunnel engineering of the Jingzhang high-speed railway at present, and successfully achieves scientific and fine construction targets of the Qinghua garden tunnel based on modern advanced technologies such as informatization, intellectualization and visualization. When the shield passes through a plurality of risk sources, the relation between the tunnel and the surrounding environment is displayed in advance through the 3D model, the influence value of the shield tunneling process on the surrounding environment can be analyzed through software simulation, shield tunneling parameters are recommended, ground measurement data are combined in the shield tunneling process, and ground settlement is fed back in time to early warn shield operators in advance. Compared with the traditional statistics of shield tunneling parameters and monitoring data, most of the data need to be analyzed manually and corresponding countermeasures are taken for processing, the shield tunneling construction system greatly simplifies the flow of manual intervention, the information can be pre-warned and automatically distinguished, the response speed and the processing efficiency of coping with risks are increased, the probability of safety accidents is reduced, the risk control capability of tunnel construction is improved, and the visual dynamic management of the whole shield construction process is preliminarily realized through the shield tunneling machine operation state monitoring system provided by the application.
It should be further noted that the client may be in communication connection with the shield machine operation state monitoring system, so as to grasp real-time conditions of the plurality of shield machines in real time, and may also upload real-time data of the shield machines to the client in a log manner, so that engineering monitoring personnel can grasp states of the plurality of shield machines in real time.
It should be noted that the steps illustrated in the flowcharts of the figures may be performed in a computer system such as a set of computer-executable instructions and that, although a logical order is illustrated in the flowcharts, in some cases, the steps illustrated or described may be performed in an order different than presented herein.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). The memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The above are merely examples of the present invention, and are not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (4)
1. The utility model provides a shield constructs quick-witted operation condition monitoring system which characterized in that includes:
the engineering GIS module comprises a plurality of display areas, and the construction condition in a preset construction range is correspondingly displayed in one display area in a three-dimensional view mode;
the shield monitoring module is in communication connection with the engineering GIS module and is used for recording construction parameters in a plurality of display areas;
the engineering GIS module comprises: the first view sub-module is used for displaying a section sampling point settling tank view, wherein the section sampling point settling tank view comprises a curve formed by data monitored by a plurality of section sampling points;
the engineering GIS module further comprises: the second view sub-module is used for displaying a central axis sampling point settlement view, wherein the central axis sampling point settlement view comprises a curve formed by data monitored by a plurality of central axis sampling points;
the monitoring system further comprises:
the shield data monitoring module is used for monitoring and displaying second construction parameters of the shield machine existing in different construction work points, wherein the second construction parameters at least comprise the following parameters: the construction site name, the serial number of the shield machine, the shield type of the shield machine, the construction progress of the shield machine, the grouting pressure of the shield machine, the grouting amount of the shield machine, the soil discharge amount of the shield machine and the average pressure of the shield machine;
the monitoring system further comprises:
the analysis module is used for judging whether the recorded second construction parameter information is effective or not, and under the condition that the second construction parameter information is effective, the analysis module is used for automatically analyzing by combining regional data in a construction region, wherein the regional data at least comprises the following data: hydrogeological conditions in the construction area, rock-soil medium parameters in the construction area, load boundary conditions in the construction area and a support design form in the construction area;
the shield monitoring module further comprises:
the muddy water loop monitoring submodule is used for displaying any one muddy water loop schematic diagram within the preset construction range, the muddy water loop schematic diagram at least comprises a connecting pipeline related to the muddy water loop and a first construction parameter in the muddy water loop, and the first construction parameter at least comprises the following parameters: the device comprises a muddy water loop, a water pressure in the muddy water loop, a circulation flow of food in the muddy water loop, a pressurizing flow in the muddy water loop, a sludge discharge pressure of the muddy water loop, a sludge feeding flow of the muddy water loop, a sludge feeding density of the muddy water loop and a sludge discharge density of the muddy water loop.
2. The monitoring system of claim 1, wherein the shield monitoring module further comprises:
the shield constructs machine cutter head control submodule piece for show arbitrary one predetermine that exist in the construction scope the cutter head information and the cutter head articulated hydro-cylinder information of shield structure machine, wherein, cutter head information includes following information at least: the propulsion progress of blade disc the rotational speed of blade disc the moment of torsion of blade disc the total thrust of blade disc the degree of penetration of blade disc about the stroke difference of blade disc the up-down stroke difference of blade disc, hydro-cylinder information includes at least: the hinge force between the cutter head and the oil cylinder and the oil pressure of the oil cylinder.
3. The monitoring system of claim 1, wherein the shield monitoring module further comprises:
and the shield attitude monitoring submodule is used for displaying shield attitude information of the shield machine existing in any one preset construction range, and the shield attitude information at least comprises the tunneling direction of the shield machine.
4. The monitoring system of claim 1, further comprising:
and the early warning module is used for acquiring a third construction parameter in the construction and tunneling process based on the construction conditions in the preset construction range displayed by the engineering GIS module, and generating a stratum deformation prediction early warning value and a shield parameter suggestion value according to the third construction parameter.
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| CN113294163A (en) * | 2021-03-19 | 2021-08-24 | 中国电建集团华东勘测设计研究院有限公司 | Visual configuration method for shield tunneling monitoring data |
| CN117235874B (en) * | 2023-11-14 | 2024-02-20 | 中电建铁路建设投资集团有限公司 | Track deformation prediction method and system based on shield tunneling |
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