CN109507927B - Wharf-based dynamic displacement remote monitoring system and method - Google Patents

Abstract

The invention provides a wharf-based dynamic variable remote monitoring system and method. The system includes: a lateral displacement sensor for monitoring multiple lateral displacements of a wharf in a storm surge environment; a longitudinal displacement sensor for monitoring multiple wharfs in a storm surge environment longitudinal displacements; vibration sensors are used to monitor multiple speeds and multiple accelerations of the wharf in the storm surge environment; data analysis management module is used to calculate multiple lateral displacements, multiple longitudinal displacements, multiple speeds and multiple accelerations according to the Arrange from largest to smallest and average, and compare the obtained average lateral displacement, average longitudinal displacement, average velocity, and average acceleration with the first preset displacement, first preset displacement, preset velocity, and preset average acceleration, respectively , so as to generate alarm instruction information; the alarm device will alarm and remind according to the alarm instruction information, which can monitor the state of the wharf in harsh environments and improve the safety of the wharf.

Description

Dock-based dynamic displacement remote monitoring system and method

technical field

The invention relates to the technical field of water conservancy and transportation, in particular to a wharf-based dynamic displacement remote monitoring system and method.

Background technique

At present, the wharf is unattended in harsh environments such as storm surges, and it is impossible to monitor the state of the wharf. If an accident occurs, it cannot be dealt with in time.

SUMMARY OF THE INVENTION

In view of this, the purpose of the present invention is to provide a wharf-based dynamic displacement remote monitoring system and method, which can monitor the wharf state in harsh environments and improve wharf safety.

In the first aspect, an embodiment of the present invention provides a terminal-based dynamic displacement remote monitoring system, the system includes: an acquisition system, a local data storage system, a monitoring processing module and an alarm, the acquisition system includes a structural displacement sensor group, The structural displacement sensor group includes a lateral displacement sensor, a longitudinal displacement sensor and a vibration sensor, and the monitoring and processing module includes a data analysis and management module; the lateral displacement sensor, the longitudinal displacement sensor and the vibration sensor are arranged at the angle of the structural segment. Dock face in point area, said structural segment including pile foundations, beams, stringers and panels;

The acquisition system, the local data storage system, the monitoring and processing module and the alarm are connected in sequence;

The lateral displacement sensor is used to monitor multiple lateral displacements of the wharf under the storm surge environment;

The longitudinal displacement sensor is used to monitor multiple longitudinal displacements of the wharf under the storm surge environment;

the vibration sensor for monitoring multiple speeds and multiple accelerations of the wharf under the storm surge environment;

the local data storage system for storing the plurality of lateral displacements, the plurality of longitudinal displacements, the plurality of velocities and the plurality of accelerations;

The data analysis and management module is used for arranging the plurality of lateral displacements, the plurality of longitudinal displacements, the plurality of accelerations, and the plurality of velocities according to the order of size to obtain the arranged horizontal Displacement, longitudinal displacement after alignment, velocity after alignment, and acceleration after alignment, respectively, from the lateral displacement after alignment, longitudinal displacement after alignment, velocity after alignment, and acceleration after alignment Select adjacent lateral displacements, adjacent longitudinal displacements, adjacent velocities and adjacent accelerations to average, to obtain the average lateral displacement, average longitudinal displacement, average velocity and average acceleration; Set displacement, the average longitudinal displacement and the second preset displacement, the average velocity and the preset velocity, and the average acceleration and the preset acceleration to compare, if the average lateral displacement is greater than the first preset displacement Or the average longitudinal displacement is greater than the second preset displacement or the average speed is greater than the preset speed or the average acceleration is greater than the preset acceleration, generating alarm instruction information;

The alarm is used for alarming and reminding according to the alarming instruction information.

Further, the system also includes a network data acquisition storage system and a server;

The network data acquisition and storage system, connected to the acquisition system, is configured to receive the plurality of lateral displacements, the plurality of longitudinal displacements, the plurality of velocities and the plurality of accelerations sent by the acquisition system , and send the plurality of lateral displacements, the plurality of longitudinal displacements, the plurality of velocities and the plurality of accelerations to the server;

The server, connected to the network data acquisition and storage system, is configured to receive the plurality of lateral displacements, the plurality of longitudinal displacements, the plurality of velocities and the plurality of and storing the plurality of lateral displacements, the plurality of longitudinal displacements, the plurality of velocities and the plurality of accelerations.

Further, the monitoring and processing module further includes a display;

The display, connected with the local data storage system, is used for displaying the position information of the lateral displacement sensor, the position information of the longitudinal displacement sensor and the position information of the vibration sensor.

Further, the monitoring and processing module also includes a data processor;

The data processor, connected with the local data storage system, is used to monitor the storage time of the stored data in the local data storage system, and compare the storage time of the stored data with the preset storage time, If the storage time of the stored data reaches the preset storage time, the stored data is deleted.

Further, the collection system further includes a wind speed monitoring module;

The wind speed monitoring module is used for monitoring multiple wind speeds of the loading and unloading platform of the wharf under the storm surge environment.

Further, the collection system also includes a water level monitoring module;

The water level monitoring module is used for monitoring at least one front water level of the wharf under the storm surge environment.

Further, the collection system also includes a water flow monitoring module;

The water flow monitoring module is used for monitoring at least one frontal water flow speed of the wharf under the storm surge environment.

Further, the acquisition system further includes a temperature monitoring module;

The temperature monitoring module is used for monitoring multiple ambient temperatures.

In a second aspect, an embodiment of the present invention provides a terminal-based dynamic variable remote monitoring method, the method comprising:

Monitor multiple lateral displacements of the wharf under storm surge conditions;

monitoring a plurality of longitudinal displacements of the pier under the storm surge environment;

monitoring a plurality of speeds and a plurality of accelerations of the dock in the storm surge environment;

storing the plurality of lateral displacements, the plurality of longitudinal displacements, the plurality of velocities and the plurality of accelerations;

Arrange the plurality of lateral displacements, the plurality of longitudinal displacements, the plurality of accelerations, and the plurality of velocities in order of magnitude to obtain the arranged lateral displacements, the arranged longitudinal displacements, and the arranged The speed after the rear and the acceleration after the arrangement;

The adjacent lateral displacements, the adjacent longitudinal displacements, the adjacent velocities and The adjacent accelerations are averaged to obtain the average lateral displacement, average longitudinal displacement, average velocity and average acceleration;

The average lateral displacement is compared with the first preset displacement, the average longitudinal displacement with the second preset displacement, the average speed with the preset speed, and the average acceleration with the preset acceleration, if the average When the lateral displacement is greater than the first preset displacement or the average longitudinal displacement is greater than the second preset displacement or the average speed is greater than the preset speed or the average acceleration is greater than the preset acceleration, an alarm is generated instruction information;

An alarm reminder is performed according to the alarm instruction information.

Further, the method also includes:

Displays the position information of the lateral displacement sensor, the position information of the longitudinal displacement sensor, and the position information of the vibration sensor.

The embodiments of the present invention provide a terminal-based dynamic variable remote monitoring system and method. The system includes: an acquisition system, a local data storage system, a monitoring processing module, and an alarm. The acquisition system includes a structural displacement sensor group, and the structural displacement sensor group includes a lateral displacement Sensors, longitudinal displacement sensors and vibration sensors, the monitoring and processing module includes a data analysis and management module; the lateral displacement sensor is used to monitor multiple lateral displacements of the wharf under the storm surge environment; the longitudinal displacement sensor is used to monitor the multiple lateral displacements of the wharf under the storm surge environment. longitudinal displacements; vibration sensors are used to monitor multiple velocities and multiple accelerations of the wharf under storm surge conditions; the local data storage system is used to store multiple lateral displacements, multiple longitudinal displacements, multiple velocities and multiple accelerations; data The analysis management module is used to arrange multiple lateral displacements, multiple longitudinal displacements, multiple velocities and multiple accelerations in descending order, and select adjacent lateral displacements, adjacent longitudinal displacements, and adjacent Average the velocity and adjacent accelerations, and compare the average lateral displacement with the first preset displacement, the average longitudinal displacement with the second preset displacement, the average velocity with the preset velocity, and the average acceleration with the preset acceleration. If the displacement is greater than the first preset displacement or the average longitudinal displacement is greater than the second preset displacement or the average speed is greater than the preset speed or the average acceleration is greater than the preset acceleration, an alarm instruction message is generated; Monitor the status of the wharf in harsh environments to improve the safety of the wharf.

Other features and advantages of the present invention will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the description, claims and drawings.

In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below, and are described in detail as follows in conjunction with the accompanying drawings.

Description of drawings

In order to illustrate the specific embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the specific embodiments or the prior art. Obviously, the accompanying drawings in the following description The drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.

1 is a schematic diagram of a wharf-based dynamic displacement remote monitoring system provided in Embodiment 1 of the present invention;

2 is a schematic diagram of another wharf-based dynamic displacement remote monitoring system provided in Embodiment 1 of the present invention;

3 is a flowchart of a method for remote monitoring of dynamic displacement based on a terminal provided in Embodiment 2 of the present invention;

FIG. 4 is a schematic diagram of an electronic device according to Embodiment 3 of the present invention.

icon:

30-processor; 31-memory; 32-bus; 33-communication interface; 10-collection system; 20-network data collection and storage system; 40-server; 50-local data storage system; 60-monitoring processing module; 70- Alarm; 11-wind speed monitoring module; 12-water level monitoring module; 13-temperature monitoring module; 14-water flow monitoring module; 15-structure displacement sensor group; 16-transverse displacement sensor; 17-longitudinal displacement sensor; 18-vibration sensor ; 61-display; 62-data processor; 63-data analysis management module.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of them. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

In order to facilitate the understanding of this embodiment, the following describes the embodiment of the present invention in detail.

Example 1:

1 and 2 are schematic diagrams of a wharf-based dynamic displacement remote monitoring system provided by an embodiment of the present invention.

The system is suitable for monitoring the dynamic displacement of the wharf infrastructure in harsh environments such as storm surge, and realizes functions such as acquisition, wireless transmission, storage, remote control and intelligent analysis of the dynamic displacement signal of the wharf structure, and meets the full working conditions of the wharf structure. Under the dynamic displacement multi-point monitoring.

1 and 2 , the system includes: an acquisition system 10 , a local data storage system 50 , a monitoring and processing module 60 and an alarm 70 , the acquisition system 10 includes a structural displacement sensor group 15 , and the structural displacement sensor group 15 includes a lateral displacement sensor 16 , longitudinal displacement sensor 17 and vibration sensor 18, the monitoring and processing module 60 includes a data analysis and management module 63; the lateral displacement sensor 16, longitudinal displacement sensor 17 and vibration sensor 18 are arranged on the wharf face in the corner area of the structure section, and the structure section includes pile foundations , beams, stringers and panels;

Here, the structural segment includes pile foundations, cross beams, longitudinal beams and panels, and is a platform composed of the above components. Structural displacement is monitored in a structural segment. The lateral displacement sensor 16 and the longitudinal displacement sensor 17 are arranged according to the structural sections, and are arranged on the wharf face in the corner area of the structural section, that is, on the wharf face at the front end of the beam or the wharf at the rear end of the beam at the edge of the structural section. 16 and longitudinal displacement sensors 17 are evenly set, which can more comprehensively collect the parameter information of the wharf in the storm surge environment and ensure the accuracy of the data.

The acquisition system 10, the local data storage system 50, the monitoring and processing module 60 and the alarm device 70 are connected in sequence;

The lateral displacement sensor 16 is used to monitor multiple lateral displacements of the wharf under the storm surge environment;

longitudinal displacement sensor 17 for monitoring multiple longitudinal displacements of the wharf under the storm surge environment;

Here, the lateral displacement sensor 16 and the vertical displacement sensor 17 are vibration sensors belonging to the horizontal direction.

Vibration sensors 18 for monitoring multiple speeds and multiple accelerations of the wharf in a storm surge environment;

a local data storage system 50 for storing a plurality of lateral displacements, a plurality of longitudinal displacements, a plurality of velocities and a plurality of accelerations;

The data analysis and management module 63 is used for arranging a plurality of lateral displacements, a plurality of longitudinal displacements, a plurality of accelerations, and a plurality of velocities in descending order to obtain the arranged lateral displacements, the arranged longitudinal displacements, The velocity after arrangement and the acceleration after arrangement are selected from the horizontal displacement after arrangement, the vertical displacement after arrangement, the velocity after arrangement and the acceleration after arrangement, respectively. Average the velocity and adjacent accelerations to obtain the average lateral displacement, average longitudinal displacement, average velocity and average acceleration; compare the average lateral displacement with the first preset displacement, the average longitudinal displacement with the second preset displacement, and the average velocity with the preset The speed and average acceleration are compared with the preset acceleration. If the average lateral displacement is greater than the first preset displacement or the average longitudinal displacement is greater than the second preset displacement or the average speed is greater than the preset speed or the average acceleration is greater than the preset acceleration, an alarm is generated instruction information;

Specifically, when multiple lateral displacements are collected by the lateral displacement sensor 16, multiple longitudinal displacements are collected by the longitudinal displacement sensor 17, and multiple velocities and multiple accelerations are monitored by the vibration sensor 18, the above-mentioned parameters are collected within a preset time. collected. For example, within a preset time of 10s, a plurality of lateral displacements, a plurality of longitudinal displacements, a plurality of velocities and a plurality of accelerations are collected. In order to ensure the accuracy of data collection, multiple lateral displacements, multiple longitudinal displacements, multiple velocities and multiple accelerations need to be processed to avoid the impact of the terminal environment. The specific processing process is as follows: arranging multiple lateral displacements, multiple longitudinal displacements, multiple accelerations, and multiple velocities in descending order to obtain the arranged lateral displacements, the arranged longitudinal displacements, and the arranged Velocity and acceleration after arrangement, from the horizontal displacement after arrangement, the longitudinal displacement after arrangement, the velocity after arrangement and the acceleration after arrangement, respectively select the horizontal displacement adjacent to the middle, the longitudinal displacement adjacent to the middle, and the adjacent vertical displacement in the middle. The velocity and the intermediate adjacent accelerations are averaged to obtain the average lateral displacement, average longitudinal displacement, average velocity, and average acceleration. It should be noted that, if the number of horizontal displacement after arrangement, vertical displacement after arrangement, speed after arrangement and acceleration after arrangement is an even number, then it is necessary to take the horizontal displacement adjacent to the middle, the vertical displacement adjacent to the middle, The velocity of the middle neighbor and the acceleration of the middle neighbor; if it is an odd number, the middle number is taken as the average value.

Since the data collected above are dynamically changing, these dynamically changing data must be within the range of the displacement limit to ensure the usability and safety of the wharf structure, wherein the displacement limit includes the first preset displacement, the second displacement Preset displacement, preset velocity and preset acceleration. Therefore, the average lateral displacement is compared with the first preset displacement, the average longitudinal displacement with the second preset displacement, the average speed with the preset speed, and the average acceleration with the preset acceleration. If one of the data is greater than the displacement limit, Then need to generate alarm instruction information.

The alarm device 70 is used for alarming and reminding according to the alarming instruction information.

Further, the system also includes a network data acquisition and storage system 20 and a server 40;

The network data acquisition and storage system 20 is connected to the acquisition system 10 and is used for receiving multiple lateral displacements, multiple longitudinal displacements, multiple velocities and multiple accelerations sent by the acquisition system 10, and storing multiple lateral displacements, multiple longitudinal The displacement, a plurality of velocities and a plurality of accelerations are sent to the server 40;

The server 40 is connected to the network data acquisition and storage system 20, and is used for receiving a plurality of lateral displacements, a plurality of longitudinal displacements, a plurality of velocities and a plurality of accelerations sent by the network data acquisition and storage system 20, and storing a plurality of lateral displacements, a plurality of longitudinal displacements, multiple velocities, and multiple accelerations.

Here, the network data acquisition and storage system 20 sends a plurality of lateral displacements, a plurality of longitudinal displacements, a plurality of velocities and a plurality of accelerations to the server. When the user needs to view multiple lateral displacements, multiple longitudinal displacements, multiple speeds and multiple accelerations on the network data acquisition and storage system 20, the network data acquisition and storage system 20 sends request information to the server 40, and the server 40 sends the request information to the server 40 according to the request information. The network data acquisition and storage system 20 sends corresponding multiple lateral displacements, multiple longitudinal displacements, multiple speeds, and multiple accelerations, and the user can view multiple lateral displacements, multiple longitudinal displacements, multiple speed and multiple accelerations.

Further, the monitoring processing module 60 further includes a display 61;

The display 61, connected with the local data storage system 50, is used for displaying the position information of the lateral displacement sensor, the position information of the longitudinal displacement sensor and the position information of the vibration sensor.

Further, the monitoring processing module 60 further includes a data processor 62;

The data processor 62, connected with the local data storage system 50, is used for monitoring the storage time of the stored data in the local data storage system 50, and compares the storage time of the stored data with the preset storage time, if the storage time of the stored data is When the time reaches the preset storage time, the stored data will be deleted.

Here, the deleted stored data is normal data, and normal data means that the lateral displacement is smaller than the first preset displacement or the longitudinal displacement is smaller than the second preset displacement or the speed is smaller than the preset speed or the acceleration is smaller than the preset acceleration, that is, the dynamically changing data must be Within the displacement limit, these data will be deleted after the preset storage time has elapsed. For abnormal data, it will always be saved. The abnormal data refers to that the lateral displacement is greater than the first preset displacement or the longitudinal displacement is greater than the second preset displacement or the speed is greater than the preset speed or the acceleration is greater than the preset acceleration, that is, the dynamically changing data is not within the displacement limit range.

Further, the collection system 10 further includes a wind speed monitoring module 11;

The wind speed monitoring module 11 is used for monitoring multiple wind speeds of the loading and unloading platform of the wharf under the storm surge environment.

Further, the collection system 10 further includes a water level monitoring module 12;

The water level monitoring module 12 is used for monitoring at least one front water level of the wharf under the storm surge environment.

Further, the collection system 10 further includes a water flow monitoring module 14;

The water flow monitoring module 14 is used for monitoring at least one frontal water flow speed of the wharf under the storm surge environment.

Here, the monitoring of wind speed, frontal water level and frontal flow speed can determine the loading effect on the wharf.

Further, the acquisition system further includes a temperature monitoring module 13;

The temperature monitoring module 13 is used for monitoring multiple ambient temperatures.

The embodiments of the present invention provide a terminal-based dynamic variable remote monitoring system and method. The system includes: an acquisition system, a local data storage system, a monitoring processing module, and an alarm. The acquisition system includes a structural displacement sensor group, and the structural displacement sensor group includes a lateral displacement Sensors, longitudinal displacement sensors and vibration sensors, the monitoring and processing module includes a data analysis and management module; the lateral displacement sensor is used to monitor multiple lateral displacements of the wharf under the storm surge environment; the longitudinal displacement sensor is used to monitor the multiple lateral displacements of the wharf under the storm surge environment. longitudinal displacements; vibration sensors are used to monitor multiple velocities and multiple accelerations of the wharf under storm surge conditions; the local data storage system is used to store multiple lateral displacements, multiple longitudinal displacements, multiple velocities and multiple accelerations; data The analysis management module is used to arrange multiple lateral displacements, multiple longitudinal displacements, multiple velocities and multiple accelerations in descending order, and select adjacent lateral displacements, adjacent longitudinal displacements, and adjacent Average the velocity and adjacent accelerations, and compare the average lateral displacement with the first preset displacement, the average longitudinal displacement with the second preset displacement, the average velocity with the preset velocity, and the average acceleration with the preset acceleration. If the displacement is greater than the first preset displacement or the average longitudinal displacement is greater than the second preset displacement or the average speed is greater than the preset speed or the average acceleration is greater than the preset acceleration, an alarm instruction message is generated; Monitor the status of the wharf in harsh environments to improve the safety of the wharf.

Embodiment 2:

FIG. 3 is a flowchart of a terminal-based dynamic variable remote monitoring method provided by Embodiment 2 of the present invention.

Referring to Figure 3, the method includes the following steps:

Step S101, monitoring the lateral displacement of the wharf under the storm surge environment;

Step S102, monitoring the longitudinal displacement of the wharf under the storm surge environment;

Step S103, monitoring the speed and acceleration of the wharf under the storm surge environment;

Step S104, store lateral displacement, vertical displacement, velocity and acceleration;

Step S105, arranging multiple lateral displacements, multiple longitudinal displacements, multiple accelerations, and multiple velocities respectively in order of magnitude to obtain the arranged lateral displacements, the arranged longitudinal displacements, the arranged velocities and the arranged velocities. after the acceleration;

Step S106, select the adjacent lateral displacement, the adjacent longitudinal displacement, the adjacent velocity and the adjacent acceleration from the arranged lateral displacement, the arranged vertical displacement, the arranged velocity and the arranged acceleration respectively. Average to get the average lateral displacement, average longitudinal displacement, average velocity and average acceleration;

Step S107, compare the average lateral displacement with the first preset displacement, the average longitudinal displacement with the second preset displacement, the average speed with the preset speed, and the average acceleration with the preset acceleration, if the average lateral displacement is greater than the first preset When the displacement or the average longitudinal displacement is greater than the second preset displacement or the average speed is greater than the preset speed or the average acceleration is greater than the preset acceleration, an alarm instruction message is generated;

In step S108, an alarm reminder is performed according to the alarm instruction information.

The embodiment of the present invention provides a method for dynamic remote monitoring based on a wharf, including: monitoring the lateral displacement of the wharf under the storm surge environment; monitoring the longitudinal displacement of the wharf under the storm surge environment; monitoring the speed and acceleration of the wharf under the storm surge environment ; Store the lateral displacement, longitudinal displacement, velocity and acceleration; arrange multiple lateral displacements, multiple longitudinal displacements, multiple accelerations, and multiple velocities in the order of size to obtain the arranged lateral displacement, Longitudinal displacement, velocity after arrangement and acceleration after arrangement; select the adjacent lateral displacement, adjacent longitudinal displacement, Average the adjacent velocities and adjacent accelerations to obtain the average lateral displacement, average longitudinal displacement, average velocity and average acceleration; compare the average lateral displacement with the first preset displacement, the average longitudinal displacement with the second preset displacement, and the average velocity Comparing with the preset speed, average acceleration and preset acceleration, if the average lateral displacement is greater than the first preset displacement or the average longitudinal displacement is greater than the second preset displacement or the average speed is greater than the preset speed or the average acceleration is greater than the preset acceleration, Then generate the alarm instruction information; according to the alarm instruction information, the alarm reminder can be carried out to monitor the terminal status in harsh environments and improve the terminal safety.

Embodiment three:

FIG. 4 is a schematic diagram of an electronic device according to Embodiment 3 of the present invention.

4 , the electronic device includes: a processor 30 , a memory 31 , a bus 32 and a communication interface 33 , the processor 30 , the communication interface 33 and the memory 31 are connected through the bus 32 ; Execution modules, such as computer programs. The processor implements the steps of the method as described in the method embodiment when the processor executes the program.

The memory 31 may include a high-speed random access memory (RAM, Random Access Memory), and may also include a non-volatile memory (non-volatile memory), such as at least one disk memory. The communication connection between the system network element and at least one other network element is realized through at least one communication interface 33 (which may be wired or wireless), and the Internet, wide area network, local network, metropolitan area network, etc. can be used.

The bus 32 may be an ISA bus, a PCI bus, an EISA bus, or the like. The bus can be divided into address bus, data bus, control bus and so on. For ease of presentation, only one bidirectional arrow is used in FIG. 4, but it does not mean that there is only one bus or one type of bus.

Wherein, the memory 31 is used to store the program, and the processor 30 executes the program after receiving the execution instruction, and the method executed by the device defined by the stream process disclosed in any of the foregoing embodiments of the present invention may be applied to the processor 30, Or implemented by the processor 30 .

The processor 30 may be an integrated circuit chip with signal processing capability. In the implementation process, each step of the above-mentioned method can be completed by a hardware integrated logic circuit in the processor 30 or an instruction in the form of software. The above-mentioned processor 30 may be a general-purpose processor, including a central processing unit (Central Processing Unit, CPU for short), a network processor (Network Processor, NP for short), etc.; it may also be a digital signal processor (Digital Signal Processing, referred to as DSP) , Application Specific Integrated Circuit (ASIC for short), Field-Programmable Gate Array (FPGA for short) or other programmable logic devices, discrete gate or transistor logic devices, and discrete hardware components. Various methods, steps, and logical block diagrams disclosed in the embodiments of the present invention can be implemented or executed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in conjunction with the embodiments of the present invention may be directly embodied as executed by a hardware decoding processor, or executed by a combination of hardware and software modules in the decoding processor. The software module may be located in random access memory, flash memory, read-only memory, programmable read-only memory or electrically erasable programmable memory, registers and other storage media mature in the art. The storage medium is located in the memory 31, and the processor 30 reads the information in the memory 31, and completes the steps of the above method in combination with its hardware.

In another embodiment of the present invention, a computer storage medium is also provided, on which a computer program is stored, and when the computer runs the computer program, the steps of the methods of the above method embodiments are executed.

Those skilled in the art can clearly understand that, for the convenience and brevity of description, for the specific working process of the system and device described above, reference may be made to the corresponding process in the foregoing method embodiments, which will not be repeated here.

In addition, in the description of the embodiments of the present invention, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection , or integrally connected; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

The functions, if implemented in the form of software functional units and sold or used as independent products, may be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention can be embodied in the form of a software product in essence, or the part that contributes to the prior art or the part of the technical solution. The computer software product is stored in a storage medium, including Several instructions are used to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, Read-Only Memory (ROM, Read-Only Memory), Random Access Memory (RAM, Random Access Memory), magnetic disk or optical disk and other media that can store program codes .

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation or a specific orientation. construction and operation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

Finally, it should be noted that the above-mentioned embodiments are only specific implementations of the present invention, and are used to illustrate the technical solutions of the present invention, but not to limit them. The protection scope of the present invention is not limited thereto, although referring to the foregoing The embodiment has been described in detail the present invention, those of ordinary skill in the art should understand: any person skilled in the art who is familiar with the technical field within the technical scope disclosed by the present invention can still modify the technical solutions described in the foregoing embodiments. Or can easily think of changes, or equivalently replace some of the technical features; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention, and should be covered in the present invention. within the scope of protection. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (10)

1. a kind of dynamic displacement remote monitoring system based on wharf, is characterized in that, described system comprises: acquisition system, local data storage system, monitoring processing module and alarm, described acquisition system comprises structural displacement sensor group, described The structural displacement sensor group includes a lateral displacement sensor, a longitudinal displacement sensor and a vibration sensor, and the monitoring and processing module includes a data analysis and management module; the lateral displacement sensor, the longitudinal displacement sensor and the vibration sensor are arranged in the corner area of the structure segment The pier face, the structural section includes pile foundations, beams, longitudinal beams and panels; The acquisition system, the local data storage system, the monitoring and processing module and the alarm are connected in sequence; The lateral displacement sensor is used to monitor multiple lateral displacements of the wharf under the storm surge environment; the longitudinal displacement sensor for monitoring a plurality of longitudinal displacements of the wharf under the storm surge environment; the vibration sensor for monitoring multiple speeds and multiple accelerations of the wharf under the storm surge environment; the local data storage system for storing the plurality of lateral displacements, the plurality of longitudinal displacements, the plurality of velocities and the plurality of accelerations; The data analysis and management module is used for arranging the plurality of lateral displacements, the plurality of longitudinal displacements, the plurality of accelerations, and the plurality of velocities in descending order, respectively, to obtain the arranged data. Lateral displacement, longitudinal displacement after alignment, velocity after alignment, and acceleration after alignment, from the lateral displacement after alignment, longitudinal displacement after alignment, velocity after alignment, and acceleration after alignment Select the middle adjacent lateral displacement, the middle adjacent longitudinal displacement, the middle adjacent velocity and the middle adjacent acceleration respectively and average them to obtain the average lateral displacement, average longitudinal displacement, average velocity and average acceleration; The displacement is compared with the first preset displacement, the average longitudinal displacement with the second preset displacement, the average velocity with the preset velocity, and the average acceleration with the preset acceleration, if the average lateral displacement is greater than the If the first preset displacement or the average longitudinal displacement is greater than the second preset displacement or the average speed is greater than the preset speed or the average acceleration is greater than the preset acceleration, generate alarm instruction information; The alarm is used for alarming and reminding according to the alarming instruction information. 2. The terminal-based dynamic displacement remote monitoring system according to claim 1, wherein the system further comprises a network data acquisition and storage system and a server; The network data acquisition and storage system, connected to the acquisition system, is configured to receive the plurality of lateral displacements, the plurality of longitudinal displacements, the plurality of velocities and the plurality of accelerations sent by the acquisition system , and send the plurality of lateral displacements, the plurality of longitudinal displacements, the plurality of velocities and the plurality of accelerations to the server; The server, connected to the network data acquisition and storage system, is configured to receive the plurality of lateral displacements, the plurality of longitudinal displacements, the plurality of velocities and the plurality of and storing the plurality of lateral displacements, the plurality of longitudinal displacements, the plurality of velocities and the plurality of accelerations. 3. The terminal-based dynamic displacement remote monitoring system according to claim 1, wherein the monitoring and processing module further comprises a display; The display, connected with the local data storage system, is used for displaying the position information of the lateral displacement sensor, the position information of the longitudinal displacement sensor and the position information of the vibration sensor. 4. The terminal-based dynamic displacement remote monitoring system according to claim 3, wherein the monitoring and processing module further comprises a data processor; The data processor, connected with the local data storage system, is used to monitor the storage time of the stored data in the local data storage system, and compare the storage time of the stored data with the preset storage time, If the storage time of the stored data reaches the preset storage time, the stored data is deleted. 5. The dock-based dynamic displacement remote monitoring system according to claim 1, wherein the acquisition system further comprises a wind speed monitoring module; The wind speed monitoring module is used for monitoring multiple wind speeds of the loading and unloading platform of the wharf under the storm surge environment. 6. The wharf-based dynamic displacement remote monitoring system according to claim 5, wherein the acquisition system further comprises a water level monitoring module; The water level monitoring module is used for monitoring at least one front water level of the wharf under the storm surge environment. 7. The wharf-based dynamic displacement remote monitoring system according to claim 6, wherein the acquisition system further comprises a water flow monitoring module; The water flow monitoring module is used for monitoring at least one frontal water flow speed of the wharf under the storm surge environment. 8. The terminal-based dynamic displacement remote monitoring system according to claim 7, wherein the acquisition system further comprises a temperature monitoring module; The temperature monitoring module is used for monitoring multiple ambient temperatures. 9. A terminal-based dynamic displacement remote monitoring method, characterized in that, applied to the system according to any one of claims 1 to 8, the method comprising: Monitor multiple lateral displacements of the wharf under storm surge conditions; monitoring a plurality of longitudinal displacements of the pier under the storm surge environment; monitoring a plurality of speeds and a plurality of accelerations of the dock in the storm surge environment; storing the plurality of lateral displacements, the plurality of longitudinal displacements, the plurality of velocities and the plurality of accelerations; Arrange the plurality of lateral displacements, the plurality of longitudinal displacements, the plurality of accelerations, and the plurality of velocities in descending order to obtain the arranged lateral displacements, the arranged longitudinal displacements, The velocity after arrangement and the acceleration after arrangement; From the arranged lateral displacement, the arranged longitudinal displacement, the arranged velocity, and the arranged acceleration, respectively select the middle adjacent lateral displacement, the middle adjacent longitudinal displacement, the middle adjacent The average velocity and the adjacent acceleration in the middle are averaged to obtain the average lateral displacement, average longitudinal displacement, average velocity and average acceleration; The average lateral displacement is compared with the first preset displacement, the average longitudinal displacement with the second preset displacement, the average speed with the preset speed, and the average acceleration with the preset acceleration, if the average When the lateral displacement is greater than the first preset displacement or the average longitudinal displacement is greater than the second preset displacement or the average speed is greater than the preset speed or the average acceleration is greater than the preset acceleration, an alarm is generated instruction information; An alarm reminder is performed according to the alarm instruction information. 10. The wharf-based dynamic displacement remote monitoring method according to claim 9, wherein the method further comprises: Displays the position information of the lateral displacement sensor, the position information of the longitudinal displacement sensor, and the position information of the vibration sensor.

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