CN117144942A - Slope engineering reinforcement state sensing protection monitoring method and system - Google Patents
Slope engineering reinforcement state sensing protection monitoring method and system Download PDFInfo
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
- A01G25/167—Control by humidity of the soil itself or of devices simulating soil or of the atmosphere; Soil humidity sensors
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/202—Securing of slopes or inclines with flexible securing means
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D33/00—Testing foundations or foundation structures
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/76—Anchorings for bulkheads or sections thereof in as much as specially adapted therefor
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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Abstract
The invention discloses a slope engineering reinforcement state sensing protection monitoring method, which comprises the following steps: s1: determining a monitoring target: the stability risk and the geological disaster risk of the slope protection are defined, and a slope protection monitoring plan is formulated; s2: pretreatment of slope surface: cleaning a slope surface, trimming the slope surface, arranging a drainage facility, and carrying out soil improvement according to soil conditions; s3: paying off: determining datum lines, grid lines and anchor point positions, scribing according to the size of the net bag, and installing an anchor device and the net bag; s4: installing greening slope protection structure: the greening slope protection structure is arranged on a net bag of a slope surface, and a monitoring device and a spraying device are arranged; s5: and (3) data acquisition: monitoring the soil environment in real time, and collecting real-time data of the soil environment; s6: and (3) data processing: processing and analyzing soil environment data, and automatically spraying; s7: early warning: and identifying potential slope problems and sending early warning signals in time according to the processing and analysis of the real-time data and the historical data.
Description
Technical Field
The invention relates to the field of slope protection monitoring, in particular to a slope engineering reinforcement state sensing protection monitoring method and system for slope protection.
Background
Slope monitoring protection is a technology for monitoring and protecting slope stability, and with the acceleration of urban process and the increase of infrastructure construction, the problem of slope stability is attracting more and more attention. In order to discover and prevent disaster events such as slope landslide, collapse and the like in time, research, development and application of slope monitoring protection become vital. However, the existing slope monitoring protection has the problems of high cost, complex installation and maintenance, difficult data processing, insufficient real-time monitoring capability, incapability of intelligent management and the like, and can not effectively monitor and manage the slope disasters, thereby endangering the life and property safety of people.
Currently, slope monitoring protection generally adopts a sensor technology, namely, various sensors are adopted to monitor parameters such as deformation, displacement, stress, temperature and the like of a slope. Common sensors include inclinometers, strain gauges, displacement sensors, pressure sensors, and the like. These sensors can collect data in real time and transmit it to a monitoring system for analysis and processing. However, the installation and maintenance of the sensor are complicated, and the installation of the sensor is usually required to be performed on a side slope. At the same time, due to the complexity and harsh conditions of the slope environment, the maintenance and servicing of the sensors may also become difficult and expensive, and not applicable to particular slopes. Furthermore, each sensor typically only monitors a localized area of its location, while a slope is typically a wide area. Therefore, multiple sensors need to be installed to achieve monitoring of the entire slope, which increases the cost and complexity of the system. Moreover, the sensor may affect the quality and accuracy of the data during slope monitoring because the acquired data may be disturbed by environmental factors, such as temperature changes, moisture effects, etc.
The slope monitoring protection often needs to collect a large amount of data, process and analyze the data to provide accurate monitoring results and early warning information, and how to effectively process and analyze the data to extract useful information and perform early warning and take corresponding measures is also a serious challenge. The intelligent slope protection monitoring management should fully consider three aspects of data accuracy, remote monitoring management and automatic control. Although the slope protection monitoring management technology is mature, certain cost problems, data processing, analysis, real-time monitoring and the like still exist.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art, and provides a slope engineering reinforcement state sensing protection monitoring method and system, which improve the accuracy and efficiency of slope monitoring and ensure the stability of a slope.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
a slope engineering reinforcement state sensing protection monitoring method comprises the following steps:
s1: determining a monitoring target: the stability risk and the geological disaster risk of the slope protection are defined, a slope protection monitoring plan is formulated, and the stability and the safety of the slope are ensured;
s2: pretreatment of slope surface: cleaning a slope surface, trimming the slope surface, arranging a drainage facility, and carrying out soil improvement according to the soil condition of the slope surface;
s3: paying off: determining construction positions of datum lines, grid lines and anchor points, scribing on the slope surface according to the size of the net bag, and installing an anchor device and the net bag on the slope surface;
s4: installing greening slope protection structure: the greening slope protection structure is arranged on a net bag of a slope surface, and monitoring devices and spraying devices are uniformly arranged at intervals;
s5: and (3) data acquisition: the soil environment of the slope surface is monitored in real time by utilizing a monitoring device, and the real-time data of the soil environment of the slope surface, which are acquired by monitoring equipment, are acquired;
s6: and (3) data processing: processing and analyzing the collected soil environment real-time data of the slope surface of the side slope, and automatically spraying the greening slope protection structure by utilizing a spraying device;
s7: early warning: and identifying potential slope problems and sending early warning signals in time according to the processing and analysis of the real-time data and the historical data of the soil environment on the slope surface.
Preferably, paying-off comprises the steps of:
s31, determining design requirements: knowing the slope gradient, the net bag size and the anchor point position, and preparing corresponding tools and materials according to design requirements;
s32, calibrating a reference line: determining datum lines at the top and the bottom of the slope by using a measuring instrument, and ensuring that the datum lines are horizontal and vertical to the slope surface;
s33, demarcating grid lines: according to design requirements, using a tool to define grid lines on the slope surface, and scribing according to the size of the net bag so as to ensure that the grid lines are parallel and have uniform spacing;
s34, marking an anchor point: marking anchor points at grid crossing points and edge positions, wherein the anchor points are fixed points for installing the greening slope protection structure;
s35, determining the position of an anchor point: according to design requirements, determining the specific position of an anchor point, wherein the anchor point is arranged in the slope surface and is far away from the edge so as to enhance the stability of the net bag;
s36, installing an anchor point: drilling or digging holes at the determined anchor points, and installing an anchor device to ensure that the anchor device is firm and reliable and can bear the tension of the net bag;
s37, installing a string bag: according to the grid lines and the anchor points of the paying-off line, the net bag is installed, the net bag is paved from the top and gradually extends downwards, and the overlapping between the grid lines and the firm connection between the grid and the anchor points are ensured;
s38, fixing the net bag: in the process of installing the net bag, the net bag is fixed on an anchor point, so that the net bag is ensured to be clung to the slope surface of the side slope without looseness and wrinkles;
s39, checking and adjusting: after the net bag is installed, checking and adjusting are carried out, the installation quality and stability of the net bag are ensured, and the part which does not meet the design requirement is corrected.
Preferably, the anchoring device comprises an anchor rod, a support rod and a connecting piece, and the net bag is fixed on the slope surface through the anchor rod, the support rod and the connecting piece.
Preferably, the anchor rod is required to be drilled before being installed, the depth of the drilled hole is 1.5 times of the length of the anchor rod, and the diameter of the drilled hole is 25-32 mm; after the drilling is completed, cleaning up residues in the slope soil and stone blocks and the holes, and injecting concrete or grouting materials into the holes.
Preferably, the greening slope protection structure comprises plant grass seeds or seedlings and organic materials.
Preferably, the monitoring device comprises a sensor module comprising a temperature sensor, a humidity sensor, a soil humidity sensor, an illumination sensor.
Preferably, the data acquisition is specifically:
and acquiring temperature, humidity, soil humidity and illumination intensity parameters through a sensor module, and collecting the environmental data of the slope surface and converting the environmental data into an electric signal.
Preferably, the data processing is specifically:
the method comprises the steps of acquiring environmental data acquired by a sensor module, preprocessing the environmental data, including removing repeated data, processing missing values and processing abnormal values, converting the data through an image analysis module, visually presenting the data, and taking corresponding measures or early warning; the control module controls the spraying device to automatically spray the greening slope protection structure, and accurate regulation and control of plant seeds or seedlings are realized.
Preferably, the early warning specifically comprises:
and determining an early warning threshold according to the historical data of the monitoring index and the slope stability level, dividing the early warning level into a first-level early warning, a second-level early warning and a third-level early warning according to the difference of the early warning threshold, wherein different early warning levels correspond to different emergency measures and treatment schemes.
Preferably, a slope engineering reinforcement status sensing protection monitoring system, applying any one of the above-mentioned slope engineering reinforcement status sensing protection monitoring methods, includes: the system comprises a sensor module, an image analysis module, a data storage module, a data acquisition device, a communication module, a control module, an integrated interface module and a spraying device;
the image analysis module is connected with the sensor module, the data storage module is connected with the image analysis module, the data collector is connected with the data storage module, the communication module is connected with the data collector, the integrated interface module is connected with the communication module, the spraying device is connected with the integrated interface module, and the image analysis module, the data storage module, the data collector and the spraying device are respectively connected with the control module;
the control module is used for sending related control instructions and acquiring operation data of the spraying device; the sensor module is used for monitoring the environmental data of the slope surface; the image analysis module is used for processing the environmental data, converting the environmental data into visual data and receiving a processing analysis instruction of the control module; the data storage module is used for storing the visual data and receiving the data storage instruction of the control module; the data acquisition device is used for receiving the data sent by the data storage module and receiving the data acquisition instruction of the control module; the communication module is used for receiving the data sent by the data acquisition unit and carrying out data interaction with the remote server or the cloud platform; the integrated interface module is used for receiving the data sent by the communication module and carrying out data interaction and integration.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. by adopting an automation and intelligent technology, automatic control and intelligent management are realized, and the control module performs automatic operation according to real-time data and preset rules through cooperative work with the image analysis module, the data storage module and the data acquisition device, so that the automation degree and the intelligent level of slope protection monitoring are improved.
2. Through data analysis and optimization, the energy consumption and resource utilization condition of the spraying device are better known, the optimal watering time and spraying amount are determined through analyzing the data of soil humidity and illumination intensity, the growth effect of plants is improved, the accurate regulation and control of the spraying device is beneficial to the growth of plant grass seeds or seedlings, and developed root systems of plants penetrate into the interior of a slope body to realize reinforcement of the slope body soil so as to prevent deformation and damage of the slope surface.
3. By monitoring the running state of the spraying device and the growth condition of plant grass seeds or seedlings and detecting potential risks or abnormal conditions, early warning can be performed in advance and corresponding measures can be taken by analyzing abnormal modes or trends in the data.
4. The environmental parameters and the running state of the spraying device can be monitored and controlled in real time, the running condition can be mastered in time, and the operation condition can be adjusted and controlled according to real-time data so as to improve the efficiency and the performance.
Drawings
FIG. 1 is a schematic flow chart of a slope engineering reinforcement state sensing protection monitoring method.
Fig. 2 is a schematic diagram of a pay-off process.
Fig. 3 is a schematic view of a slope after installing a net bag and a greening slope protection structure.
Fig. 4 is a schematic structural view of the net bag.
Fig. 5 is a schematic structural diagram of a slope engineering reinforcement state sensing protection monitoring system.
Reference numerals illustrate:
1-a net bag; 2-a spraying device; 21-a transverse spraying device; 22-vertical spraying device; 3-plant grass seeds or seedlings; 4-fixing holes; 5-mounting holes.
Detailed Description
The slope engineering reinforcement state perception protection monitoring method and system are further described below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, the invention discloses a slope engineering reinforcement state sensing protection monitoring method, which comprises the following steps:
s1: determining a monitoring target: the stability risk and the geological disaster risk of the slope protection are defined, a slope protection monitoring plan is formulated, and the stability and the safety of the slope are ensured;
s2: pretreatment of slope surface: cleaning a slope surface, trimming the slope surface, arranging a drainage facility, and carrying out soil improvement according to the soil condition of the slope surface;
s3: paying off: determining construction positions of datum lines, grid lines and anchor points, scribing on the slope surface according to the size of the net bag, and installing an anchor device and the net bag on the slope surface;
s4: installing greening slope protection structure: the greening slope protection structure is arranged on a net bag of a slope surface, and monitoring devices and spraying devices are uniformly arranged at intervals;
s5: and (3) data acquisition: the soil environment of the slope surface is monitored in real time by utilizing a monitoring device, and the real-time data of the soil environment of the slope surface, which are acquired by monitoring equipment, are acquired;
s6: and (3) data processing: processing and analyzing the collected soil environment real-time data of the slope surface of the side slope, and automatically spraying the greening slope protection structure by utilizing a spraying device;
s7: early warning: and identifying potential slope problems and sending early warning signals in time according to the processing and analysis of the real-time data and the historical data of the soil environment on the slope surface.
The invention covers the aspects of sensor technology, data acquisition and processing technology, remote monitoring and communication technology, early warning and decision support technology, automation and intellectualization technology and the like. The application of the technology is beneficial to improving the accuracy and efficiency of slope monitoring, thereby guaranteeing the stability of the slope and the life and property safety of people.
Specifically, in step S1, the slope needs to be studied on site to understand the existing problems and challenges, including soil erosion, vegetation loss, water management, etc., and basic information about the slope, such as slope, soil type, water source, etc., is collected through observation and measurement and then discussed with professionals, so as to make a corresponding slope protection monitoring plan.
In step S2, weeds, impurities, pumice and other obstacles on the slope surface are cleaned manually and with necessary equipment, and the slope surface is trimmed after cleaning, which comprises cleaning out protruding rocks and filling up concave areas. After finishing, facilities such as drainage ditches, drainage pipelines and the like are arranged to prevent moisture accumulation and soil erosion. Finally, soil improvement is carried out, necessary soil improvement work is carried out according to the soil condition of the slope surface, and the soil improvement work comprises the steps of adding organic substances, improving the soil structure, adjusting the pH value of the soil and the like, so that the fertility and the water retention capacity of the soil are improved, and the plant growth is facilitated.
Referring to fig. 2 and 4, in step S3, paying-off: determining construction positions of datum lines, grid lines and anchor points, marking the slope surface of the side slope according to the size of the net bag 1, and installing an anchor device and the net bag 1 on the slope surface of the side slope surface, wherein the construction positions comprise the following steps:
s31, determining design requirements: firstly, the slope gradient, the dimension of the net bag 1 and the position of an anchoring point are known, and corresponding tools and materials are prepared according to design requirements.
S32, calibrating a reference line: and determining the datum lines at the top and the bottom of the slope, and using measuring instruments such as a level meter, a distance meter and the like to ensure that the datum lines are horizontal and vertical to the slope surface.
S33, demarcating grid lines: according to the design requirement, the grid lines are defined on the slope surface, tools such as chalks, ropes or scales can be used for marking according to the size of the net bag 1, so that the grid lines are parallel and uniform in interval.
S34, marking an anchor point: and marking anchor points at grid intersections and edge positions, wherein the anchor points are fixed points for installing the greening slope protection structure.
S35, determining the position of an anchor point: according to the design requirement, the specific position of the anchor point is determined, and the anchor point is arranged in the slope surface and is far away from the edge so as to enhance the stability of the net bag 1.
S36, installing an anchor point: drilling or digging holes at the determined anchor points, and installing anchor equipment such as anchor rods, anchors and the like to ensure that the anchor equipment is firm and reliable and can bear the tension of the net bag 1.
S37, installing a net bag 1: according to the grid lines and the anchorage points of the paying-off, the net bag 1 is installed, the net bag 1 is paved from the top and gradually extends downwards, and the overlapping between the grid lines and the firm connection between the grid and the anchorage points are ensured.
S38, fixing the net bag 1: in the process of installing the net bag 1, the net bag 1 is fixed on an anchor point by using proper fixtures such as anchor rods, U-shaped nails, steel wires and the like, so that the net bag 1 is ensured to be clung to a slope surface without looseness and wrinkles.
S39, checking and adjusting: after the net bag 1 is installed, checking and adjusting are performed to ensure the installation quality and stability of the net bag 1 and correct any unsatisfactory parts.
Referring to fig. 3 and 4, in step S4, the anchoring device includes an anchor rod, a support rod and a connecting piece, the anchor rod needs to be drilled before being installed, the depth of the drilled hole is 1.5 times of the length of the anchor rod, the diameter of the drilled hole is 25 mm to 32 mm, after the drilled hole is completed, residues in soil and stones on a slope and the hole are cleaned, concrete or grouting materials are injected into the hole, and the support rod and the connecting piece are used for tightly attaching the anchor rod to the slope, so that the stability of the slope is ensured.
Referring to fig. 3, the greening slope protection structure comprises plant grass seeds or seedlings 3 and organic materials, and is arranged on a net bag 1 of a slope surface. The automatic and intelligent spraying device 2 is used for accurately regulating and controlling plant grass seeds or seedlings 3, a relatively compact overground and underground structure system can be formed in the growth process, good connection with soil is formed, the shearing strength of the soil is improved, and the soil erosion speed is slowed down. The net bag 1 is fixed on the slope surface through an anchor rod, a support rod and a connecting piece, and the anchor rod is arranged in a fixing hole 4 correspondingly arranged on the slope surface.
The monitoring device comprises a sensor module, wherein the sensor module comprises a temperature sensor, a humidity sensor, a soil humidity sensor and an illumination sensor, and the temperature sensor, the humidity sensor, the soil humidity sensor and the illumination sensor are arranged in mounting holes 5 correspondingly arranged on the slope surface. And adjusting the working mode and parameters of the spraying device 2 according to the ambient temperature, the air humidity and the soil humidity. The spraying device 2 is connected with a control module, the control module is provided with a control panel and is used for setting and adjusting spraying parameters such as spraying time, spraying interval, spraying strength and the like, and the control module can be linked with each module or equipment to realize automatic control.
The spray device 2 comprises a transverse spray device 21 and a vertical spray device 22, wherein the transverse spray device 21 and the vertical spray device 22 comprise a water supply pipeline, a water pump, a water source and a power supply, and the water pump is used for providing enough water pressure and flow to ensure that the spray device 2 operates normally. The control valve is used for controlling the on-off and flow regulation of water flow, and can be automatically opened or closed according to the data of the sensor and the instruction of the control module to regulate the water flow and the spraying range of the spraying device 2. The power supply adopts a lithium titanate battery, so that the power supply for the spraying device 2 can be ensured to be stable and reliable.
In step S5, the sensor module monitors parameters such as temperature, humidity, soil humidity, illumination intensity, etc., collects environmental data and converts it into electrical signals for subsequent processing and analysis. The image analysis module is used for visually presenting the processed data and generating reports and charts so that professionals can better understand the data, development trend and mode. The data storage module stores data through an internal memory, an external storage medium (such as an SD card, a hard disk and the like) or cloud storage, and the collected data are arranged and backed up for subsequent analysis and use.
The communication module performs data interaction with external equipment through wireless communication (such as Wi-Fi, bluetooth, loRa and the like) or wired communication (such as Ethernet, RS485 and the like), and the acquired data is transmitted to a remote server or a cloud platform for further processing and analysis. The data collector is used for receiving and storing the sensor data, and performs data interaction with the sensor module through various communication interfaces (such as serial ports, ethernet, wi-Fi and the like) and stores the data in an internal memory or an external storage medium. And the integrated interface module provides modes such as an API, a data interface, a message queue and the like, and performs data interaction and integration with other modules.
In step S6, the image analysis module is used to obtain the parameter information of the sensor module for the environmental condition, and pre-process the original data, including removing the repeated data, processing the missing value and processing the abnormal value, and convert the data through the image analysis module, and visually present the data, which includes a chart, a visual three-dimensional chart and a report, so as to facilitate the understanding and utilization of the professional, and further, take corresponding measures or early warning. Finally, the integrated interface module is integrated with other modules, the spraying device is intelligently controlled by the control module according to actual conditions, and accurate regulation and control of plant grass seeds or seedlings are realized.
In step S7, an early warning threshold is determined according to the historical data of the monitoring index and the slope stability level, that is, when the monitoring index exceeds or approaches a certain value, an early warning signal is triggered, and the early warning levels are classified according to the difference of the early warning thresholds. The data processed by the data processing unit is provided with the early warning threshold value and the slope stability grade, and the data are divided into different early warning grades, such as primary early warning, secondary early warning and tertiary early warning, and the different early warning grades can correspond to different emergency measures and processing schemes.
In this embodiment, the processing and analysis are performed according to the existing data and the historical data, and if the processed data does not reach the early warning threshold, the latest data is stored through the data storage module. According to data analysis, the control module automatically manages the spraying device to accurately regulate and control plant seeds or seedlings. If the processed data reach the early warning threshold, different early warning is sent out according to the reached threshold, and corresponding measures are taken in time.
And carrying out real-time analysis, processing and storage on the data of the temperature, humidity and other parameters according to the sensor so as to detect the abnormality of various data parameters and identify the potential slope problem. And analyzing and processing based on the existing data and the historical data, and carrying out early warning according to the set early warning conditions so as to take corresponding countermeasures.
Referring to fig. 5, the invention also discloses a slope engineering reinforcement state sensing protection monitoring system, which comprises: the system comprises a sensor module, an image analysis module, a data storage module, a data acquisition device, a communication module, a control module, an integrated interface module and a spraying device; the image analysis module is connected with the sensor module, the data storage module is connected with the image analysis module, the data acquisition device is connected with the data storage module, the communication module is connected with the data acquisition device, the integrated interface module is connected with the communication module, the spraying device is connected with the integrated interface module, and the image analysis module, the data storage module, the data acquisition device and the spraying device are respectively connected with the control module.
The control module is used for sending related control instructions and acquiring operation data of the spraying device; the sensor module is used for monitoring the environmental data of the slope surface; the image analysis module is used for processing the environmental data, converting the environmental data into visual data and receiving a processing analysis instruction of the control module; the data storage module is used for storing the visual data and receiving the data storage instruction of the control module; the data acquisition device is used for receiving the data sent by the data storage module and receiving the data acquisition instruction of the control module; the communication module is used for receiving the data sent by the data acquisition unit and carrying out data interaction with the remote server or the cloud platform; the integrated interface module is used for receiving the data sent by the communication module and carrying out data interaction and integration. The slope engineering reinforcement state sensing protection monitoring system can execute the slope engineering reinforcement state sensing protection monitoring method, can execute any combination implementation steps of the method embodiments, and has the corresponding functions and beneficial effects of the method.
Although the present invention has been described in the context of functional modules, it should be appreciated that, unless otherwise indicated, one or more of the functions and/or features may be integrated in a single physical device and/or software module or one or more of the functions and/or features may be implemented in separate physical devices or software modules. It will also be appreciated that a detailed discussion of the actual implementation of each module is not necessary to an understanding of the present invention. Rather, the actual implementation of the various functional modules in the systems disclosed herein will be apparent to engineers in ordinary skill in view of their attributes, functions, and internal relationships. Accordingly, one of ordinary skill in the art can implement the invention as set forth in the claims without undue experimentation. It is also to be understood that the specific concepts disclosed are merely illustrative and are not intended to be limiting upon the scope of the invention, which is to be defined in the appended claims and their full scope of equivalents.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method of the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium may even be paper or other suitable medium upon which the program is printed, as the program may be electronically captured, via, for instance, optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner, if necessary, and then stored in a computer memory.
Portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above-described embodiments, the various steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, may be implemented using any one or combination of the following techniques, as is well known in the art: discrete logic circuits having logic gates for implementing logic functions on data signals, application specific integrated circuits having suitable combinational logic gates, programmable Gate Arrays (PGAs), field Programmable Gate Arrays (FPGAs), and the like.
In summary, the invention has the following advantages and beneficial effects:
1. by adopting an automation and intelligent technology, automatic control and intelligent management are realized, and the control module performs automatic operation according to real-time data and preset rules through cooperative work with the image analysis module, the data storage module and the data acquisition device, so that the automation degree and the intelligent level of slope protection monitoring are improved.
2. Through data analysis and optimization, the energy consumption and resource utilization condition of the spraying device are better known, the optimal watering time and spraying amount are determined through analyzing the data of soil humidity and illumination intensity, the growth effect of plants is improved, the accurate regulation and control of the spraying device is beneficial to the growth of plant grass seeds or seedlings, and developed root systems of plants penetrate into the interior of a slope body to realize reinforcement of the slope body soil so as to prevent deformation and damage of the slope surface.
3. By monitoring the running state of the spraying device and the growth condition of plant grass seeds or seedlings and detecting potential risks or abnormal conditions, early warning can be performed in advance and corresponding measures can be taken by analyzing abnormal modes or trends in the data.
4. The environmental parameters and the running state of the spraying device can be monitored and controlled in real time, the running condition can be mastered in time, and the operation condition can be adjusted and controlled according to real-time data so as to improve the efficiency and the performance.
The foregoing description is directed to the preferred embodiments of the present invention, but the embodiments are not intended to limit the scope of the invention, and all equivalent changes or modifications made under the technical spirit of the present invention should be construed to fall within the scope of the present invention.
Claims (10)
1. The slope engineering reinforcement state sensing protection monitoring method is characterized by comprising the following steps of:
s1: determining a monitoring target: the stability risk and the geological disaster risk of the slope protection are defined, a slope protection monitoring plan is formulated, and the stability and the safety of the slope are ensured;
s2: pretreatment of slope surface: cleaning a slope surface, trimming the slope surface, arranging a drainage facility, and carrying out soil improvement according to the soil condition of the slope surface;
s3: paying off: determining construction positions of datum lines, grid lines and anchor points, scribing on the slope surface according to the size of the net bag, and installing an anchor device and the net bag on the slope surface;
s4: installing greening slope protection structure: the greening slope protection structure is arranged on a net bag of a slope surface, and monitoring devices and spraying devices are uniformly arranged at intervals;
s5: and (3) data acquisition: the soil environment of the slope surface is monitored in real time by utilizing a monitoring device, and the real-time data of the soil environment of the slope surface, which are acquired by monitoring equipment, are acquired;
s6: and (3) data processing: processing and analyzing the collected soil environment real-time data of the slope surface of the side slope, and automatically spraying the greening slope protection structure by utilizing a spraying device;
s7: early warning: and identifying potential slope problems and sending early warning signals in time according to the processing and analysis of the real-time data and the historical data of the soil environment on the slope surface.
2. The slope engineering reinforcement status aware protection monitoring method of claim 1, wherein paying-off comprises the steps of:
s31, determining design requirements: knowing the slope gradient, the net bag size and the anchor point position, and preparing corresponding tools and materials according to design requirements;
s32, calibrating a reference line: determining datum lines at the top and the bottom of the slope by using a measuring instrument, and ensuring that the datum lines are horizontal and vertical to the slope surface;
s33, demarcating grid lines: according to design requirements, using a tool to define grid lines on the slope surface, and scribing according to the size of the net bag so as to ensure that the grid lines are parallel and have uniform spacing;
s34, marking an anchor point: marking anchor points at grid crossing points and edge positions, wherein the anchor points are fixed points for installing the greening slope protection structure;
s35, determining the position of an anchor point: according to design requirements, determining the specific position of an anchor point, wherein the anchor point is arranged in the slope surface and is far away from the edge so as to enhance the stability of the net bag;
s36, installing an anchor point: drilling or digging holes at the determined anchor points, and installing an anchor device to ensure that the anchor device is firm and reliable and can bear the tension of the net bag;
s37, installing a string bag: according to the grid lines and the anchor points of the paying-off line, the net bag is installed, the net bag is paved from the top and gradually extends downwards, and the overlapping between the grid lines and the firm connection between the grid and the anchor points are ensured;
s38, fixing the net bag: in the process of installing the net bag, the net bag is fixed on an anchor point, so that the net bag is ensured to be clung to the slope surface of the side slope without looseness and wrinkles;
s39, checking and adjusting: after the net bag is installed, checking and adjusting are carried out, the installation quality and stability of the net bag are ensured, and the part which does not meet the design requirement is corrected.
3. The slope engineering reinforcement status sensing protection monitoring method according to claim 1, wherein the anchoring device comprises an anchor rod, a support rod and a connecting piece, and the string bag is fixed on the slope surface through the anchor rod, the support rod and the connecting piece.
4. The slope engineering reinforcement state sensing protection monitoring method according to claim 3, wherein the anchor rod is required to be drilled before being installed, the depth of the drilled hole is 1.5 times of the length of the anchor rod, and the diameter of the drilled hole is 25-32 mm; after the drilling is completed, cleaning up residues in the slope soil and stone blocks and the holes, and injecting concrete or grouting materials into the holes.
5. The method for monitoring the perceived protection of a reinforced state of a slope engineering according to claim 1, wherein the greening slope protection structure comprises plant grass seeds or seedlings and organic materials.
6. The slope engineering reinforcement status sensing protection monitoring method of claim 1, wherein the monitoring device comprises a sensor module, and the sensor module comprises a temperature sensor, a humidity sensor, a soil humidity sensor, and an illumination sensor.
7. The slope engineering reinforcement status awareness protection monitoring method according to claim 6, wherein the data acquisition is specifically as follows:
and acquiring temperature, humidity, soil humidity and illumination intensity parameters through a sensor module, and collecting the environmental data of the slope surface and converting the environmental data into an electric signal.
8. The slope engineering reinforcement status awareness protection monitoring method according to claim 7, characterized by comprising the following steps of:
the method comprises the steps of acquiring environmental data acquired by a sensor module, preprocessing the environmental data, including removing repeated data, processing missing values and processing abnormal values, converting the data through an image analysis module, visually presenting the data, and taking corresponding measures or early warning; the control module controls the spraying device to automatically spray the greening slope protection structure, and accurate regulation and control of plant seeds or seedlings are realized.
9. The slope engineering reinforcement state sensing protection monitoring method according to claim 1, wherein the early warning is specifically as follows:
and determining an early warning threshold according to the historical data of the monitoring index and the slope stability level, dividing the early warning level into a first-level early warning, a second-level early warning and a third-level early warning according to the difference of the early warning threshold, wherein different early warning levels correspond to different emergency measures and treatment schemes.
10. A slope engineering reinforcement status aware protection monitoring system, applying the slope engineering reinforcement status aware protection monitoring method according to any one of claims 1 to 9, comprising: the system comprises a sensor module, an image analysis module, a data storage module, a data acquisition device, a communication module, a control module, an integrated interface module and a spraying device;
the image analysis module is connected with the sensor module, the data storage module is connected with the image analysis module, the data collector is connected with the data storage module, the communication module is connected with the data collector, the integrated interface module is connected with the communication module, the spraying device is connected with the integrated interface module, and the image analysis module, the data storage module, the data collector and the spraying device are respectively connected with the control module;
the control module is used for sending related control instructions and acquiring operation data of the spraying device; the sensor module is used for monitoring the environmental data of the slope surface; the image analysis module is used for processing the environmental data, converting the environmental data into visual data and receiving a processing analysis instruction of the control module; the data storage module is used for storing the visual data and receiving the data storage instruction of the control module; the data acquisition device is used for receiving the data sent by the data storage module and receiving the data acquisition instruction of the control module; the communication module is used for receiving the data sent by the data acquisition unit and carrying out data interaction with the remote server or the cloud platform; the integrated interface module is used for receiving the data sent by the communication module and carrying out data interaction and integration.
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