Intelligent monitoring method and system for pollution discharge of associated mineral radioactive wastewater

Abstract

The invention relates to the related field of pollution monitoring, and discloses an associated mine radioactive wastewater pollution discharge intelligent monitoring method and system, which are used for carrying out intelligent pollution discharge itinerant monitoring in a regional range based on unmanned equipment, obtaining a flow model of airflow through environmental meteorological data, and carrying out vertical cutting according to the flow direction of the airflow. According to the method, multiple groups of traversal monitoring routes perpendicular to the airflow direction are established to guide unmanned equipment to carry out inspection traversal, judge the pollution condition in the region and carry out information feedback in time, and the method is different from an existing fixed route monitoring mode and can better adapt to pollution diffusion mode changes caused by environmental changes.

Description

Technical Field

[0001] The present invention relates to the field of pollution monitoring, and in particular to an intelligent monitoring method and system for the discharge of radioactive wastewater from associated mines. Background Art

[0002] Wastewater discharge monitoring has multiple important meanings in environmental protection and sustainable development. Industrial wastewater contains a variety of pollutants such as heavy metals, chemicals, nitrogen and phosphorus. Some industries may even produce pollutants with certain radioactivity. Therefore, for the sake of environment and safety, wastewater discharge should be carried out after effective treatment and meeting the standards.

[0003] However, in actual implementation, some manufacturers usually circumvent environmental testing in various ways in order to achieve higher profits. If there is a lack of effective supervision, pollution discharge may become uncontrolled, and substandard wastewater and other pollutants may be discharged at will, ultimately causing a large amount of pollution to spread, causing irreversible impacts on the environment, organisms and personnel. Summary of the Invention

[0004] The purpose of the present invention is to provide an intelligent monitoring method for the discharge of radioactive wastewater from associated mines, so as to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] An intelligent monitoring method for the discharge of radioactive wastewater from associated mines, comprising:

[0007] Synchronize positioning information, obtain cloud-based meteorological data for the current area based on the positioning information, and map it proportionally within the terrain distribution model of the current area. The cloud-based meteorological data includes airflow direction distribution and flow velocity data;

[0008] Performing vertical airflow segmentation on the mapped terrain distribution model according to a preset vertical segmentation standard to obtain an array of airflow segmentation lines, and establishing a traversal monitoring route based on the airflow segmentation lines. The airflow segmentation lines are used to represent segmentation curves perpendicular to the airflow direction.

[0009] Update sensor data at a preset rated frequency to obtain pollution monitoring data, and mark monitoring update locations corresponding to the pollution monitoring data using a terrain distribution model; the monitoring update locations correspond one-to-one to the pollution monitoring data;

[0010] The pollution monitoring data is judged, and if it is characterized as exceeding a safety threshold, a pollution risk mark is established at the corresponding monitoring update position and feedback output is performed.

[0011] As a further solution of the present invention, the step of vertically cutting the mapped terrain distribution model according to a preset vertical segmentation standard to obtain an array of airflow cutting lines specifically includes:

[0012] Randomly select basic evaluation points, extend them based on the airflow direction, and obtain a basic flow direction curve that is always consistent with the airflow direction;

[0013] The airflow velocity is determined at each location of the basic flow direction curve, and the airflow velocity is mapped within (0, 1] to obtain a segmentation evaluation coefficient;

[0014] Setting the density of flow direction curves for areas on both sides of the basic flow direction curve based on the segmentation evaluation coefficient so as to cover the current area with the flow direction curves, wherein the lateral spacing of the flow direction curves is inversely proportional to the segmentation evaluation coefficient;

[0015] The vertical intervals of the flow direction curve are set based on the segmentation evaluation coefficient, and multiple groups of airflow cutting lines perpendicular to the flow direction curve are established based on the vertical intervals. The vertical intervals are in direct proportion to the segmentation evaluation coefficient.

[0016] As a further solution of the present invention: when the determination result of the pollution monitoring data indicates the presence of a pollution numerical index, the present invention further includes the steps of:

[0017] Acquire multiple monitoring update positions where pollution numerical indicators exist, and re-set the density of the flow direction curve based on the pollution numerical intensity of the pollution monitoring data in the direction of the airflow cutting line to obtain a refined monitoring density of the flow direction curve, wherein the refined monitoring density is directly proportional to the pollution numerical intensity;

[0018] The vertical intervals are reset based on the refined monitoring density, and a plurality of groups of airflow cutting lines perpendicular to the flow direction curve are established for the vertical intervals.

[0019] As a further solution of the present invention: the rated frequency is a variable defined quantity, and the rated frequency is positively correlated with the density of the flow curve, that is, the rated frequency is in a linear function relationship with the separation evaluation coefficient, wherein the rated frequency has a minimum reserved value.

[0020] As a further embodiment of the present invention, the following steps are also included:

[0021] Based on the vertical spatial distribution of the terrain distribution model and the municipal drainage pipeline, the water flow direction of the current area is simulated to establish a water flow direction model;

[0022] Establishing multiple groups of water flow direction curves based on the water flow direction, wherein the density of the water flow direction curves is in a linear function relationship with the water flow velocity and flow rate;

[0023] When the pollution monitoring data determination result is characterized by the presence of a pollution numerical index, pollution feedback auxiliary judgment is performed based on the water flow direction curve corresponding to the corresponding monitoring update position to evaluate and update the additional reset range.

[0024] The embodiment of the present invention aims to provide an intelligent monitoring system for the discharge of radioactive wastewater from associated mines, comprising:

[0025] A meteorological environment synchronization module is used to synchronize positioning information, obtain cloud-based meteorological data for the current area based on the positioning information, and map it proportionally within the terrain distribution model of the current area. The cloud-based meteorological data includes airflow direction distribution and flow velocity data;

[0026] A monitoring route establishment module is used to perform vertical airflow segmentation on the mapped terrain distribution model according to a preset vertical segmentation standard to obtain an array of airflow segmentation lines, and to establish a traversal monitoring route based on the airflow segmentation lines. The airflow segmentation lines are used to represent segmentation curves perpendicular to the airflow direction.

[0027] A pollution monitoring and recording module is configured to update sensor data at a preset rated frequency to obtain pollution monitoring data, and to mark monitoring update locations corresponding to the pollution monitoring data using a terrain distribution model; the monitoring update locations correspond one-to-one to the pollution monitoring data;

[0028] The pollution safety assessment module is used to judge the pollution monitoring data. If the pollution monitoring data exceeds the safety threshold, a pollution risk mark is established at the corresponding monitoring update position and feedback output is performed.

[0029] As a further solution of the present invention: the monitoring line establishment module includes:

[0030] A basic setting unit is used to randomly select basic evaluation points, extend the basic evaluation points based on the airflow direction, and obtain a basic flow direction curve that is always consistent with the airflow direction;

[0031] A coefficient establishment unit is used to determine the airflow velocity at each location of the basic flow direction curve and map the airflow velocity within (0, 1] to obtain a segmentation evaluation coefficient;

[0032] a tangential limiting unit, configured to set the density of flow direction curves for areas on both sides of the basic flow direction curve based on the segmentation evaluation coefficient, so as to cover the current area with the flow direction curves, wherein the lateral spacing of the flow direction curves is inversely proportional to the segmentation evaluation coefficient;

[0033] The flow direction spacing unit is used to set the vertical spacing of the flow direction curve based on the segmentation evaluation coefficient, and establish multiple groups of airflow cutting lines perpendicular to the flow direction curve based on the vertical spacing, and the vertical spacing is directly proportional to the segmentation evaluation coefficient.

[0034] As a further embodiment of the present invention, the following steps are also included:

[0035] a range limiting unit for obtaining a plurality of monitoring update positions where pollution numerical indicators exist, and resetting the density of the flow direction curve based on the pollution numerical intensity of the pollution monitoring data in the direction of the airflow cutting line to obtain a refined monitoring density of the flow direction curve, wherein the refined monitoring density is directly proportional to the pollution numerical intensity;

[0036] The refinement limiting unit is used to reset the vertical interval based on the refinement monitoring density, and establish multiple groups of airflow cutting lines perpendicular to the flow direction curve for the vertical interval.

[0037] As a further solution of the present invention: the rated frequency is a variable defined quantity, and the rated frequency is positively correlated with the density of the flow curve, that is, the rated frequency is in a linear function relationship with the separation evaluation coefficient, wherein the rated frequency has a minimum reserved value.

[0038] As a further solution of the present invention, a water carrying assessment module is also included, specifically including:

[0039] The water flow simulation unit is used to simulate the water flow direction of the current area based on the vertical spatial distribution of the terrain distribution model and the municipal drainage pipeline to establish a water flow direction model;

[0040] A curve division unit is used to establish multiple groups of water flow direction curves based on the water flow direction, wherein the density of the water flow direction curves is in a linear function relationship with the water flow velocity and flow rate;

[0041] The supervision supplement unit is used to perform pollution feedback auxiliary judgment based on the water flow direction curve corresponding to the corresponding monitoring update position when the pollution monitoring data judgment result is characterized by the existence of a pollution numerical index, so as to evaluate and update the additional reset range.

[0042] Compared with the existing technology, the beneficial effects of the present invention are: it is used to carry out intelligent patrol monitoring of sewage discharge within a region based on unmanned equipment, obtain the flow model of the airflow through environmental meteorological data, and perform vertical cutting according to the flow direction of the airflow, and establish multiple groups of traversal monitoring routes perpendicular to the direction of the airflow to guide unmanned equipment to conduct patrol traversal, judge the pollution situation in the area and provide timely information feedback. Different from the existing fixed route monitoring method, it can better adapt to the changes in pollution diffusion methods brought about by environmental changes. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Figure 1 This is a flowchart of the intelligent monitoring method for the discharge of radioactive wastewater from associated mines.

[0044] Figure 2This is a flowchart of the steps for establishing the airflow cutting line in the intelligent monitoring method for the discharge of radioactive wastewater from associated mines.

[0045] Figure 3 This is a block diagram of the intelligent monitoring system for the discharge of radioactive wastewater from associated mines. DETAILED DESCRIPTION

[0046] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0047] The specific implementation of the present invention is described in detail below with reference to specific embodiments.

[0048] like Figure 1 The intelligent monitoring method for the discharge of radioactive wastewater from associated mines provided in one embodiment of the present invention comprises the following steps:

[0049] S10, synchronizing positioning information, obtaining cloud-based meteorological data for the current area based on the positioning information, and mapping the data proportionally within a terrain distribution model for the current area, wherein the cloud-based meteorological data includes airflow direction distribution and velocity data;

[0050] S20, performing airflow vertical segmentation on the mapped terrain distribution model according to a preset vertical segmentation standard to obtain an array of airflow segmentation lines, and establishing a traversal monitoring route based on the airflow segmentation lines, wherein the airflow segmentation lines are used to represent segmentation curves perpendicular to the airflow direction;

[0051] S30, updating sensor data at a preset rated frequency to obtain pollution monitoring data, and marking monitoring update locations corresponding to the terrain distribution model, wherein the monitoring update locations correspond one-to-one to the pollution monitoring data;

[0052] S40: Determine the pollution monitoring data. If the data exceeds a safety threshold, create a pollution risk marker at the corresponding monitoring update location and output a feedback signal.

[0053] In this embodiment, a method for intelligent monitoring of the discharge of radioactive wastewater from associated mines is provided, which is used for intelligent patrol monitoring of discharge within a region based on unmanned equipment. The flow model of the airflow is obtained through environmental meteorological data, and vertical cutting is performed according to the flow direction of the airflow. Multiple sets of traversal monitoring routes perpendicular to the airflow direction are established to guide the unmanned equipment to conduct patrol traversal, judge the pollution situation in the area and provide timely information feedback. Different from the existing fixed-route monitoring method, it can better adapt to the changes in the pollution diffusion mode caused by environmental changes. In actual scenarios, at uncertain discharge points, if there is a lack of effective supervision, uncontrolled discharge may occur, and pollutants such as substandard wastewater may be discharged at will, eventually causing a large amount of pollution diffusion, even including radioactive pollution, which has irreversible effects on the environment, organisms and personnel. In the existing technology, unmanned equipment such as drones are often used for inspection and management. However, the inspection routes in the existing technology are mostly fixed and manually set by managers, and lack a certain degree of adaptability to environmental changes. Especially in the spread of pollution, airflow and rainwater flow direction are relatively important influencing variables; the solution of this embodiment is to synchronously obtain the airflow distribution in the inspection area through cloud-based meteorological data, and then establish the inspection route according to the direction of the airflow. Specifically, the inspection route is established perpendicular to the direction of the airflow, so that the entire area can be effectively covered with a small number of data collection points, and the most effective information can be obtained with the minimum monitoring density. If it follows the direction of the airflow, pollution may be carried by the airflow, and the entire route of the inspection unmanned equipment covers the pollution source but fails to effectively detect it.

[0054] like Figure 2 As shown, as another preferred embodiment of the present invention, the step of performing vertical airflow cutting on the mapped terrain distribution model according to a preset vertical segmentation standard to obtain an array of airflow cutting lines specifically includes:

[0055] S21, randomly selecting a basic evaluation point, extending the basic evaluation point based on the airflow direction, and obtaining a basic flow direction curve that is always consistent with the airflow direction;

[0056] S22, determining the airflow velocity at each location of the basic flow direction curve, and mapping the airflow velocity within (0, 1] to obtain a segmentation evaluation coefficient;

[0057] S23, setting the density of flow direction curves for areas on both sides of the basic flow direction curve based on the segmentation evaluation coefficient, so as to use the flow direction curves to cover the current area, wherein the lateral spacing of the flow direction curves is inversely proportional to the segmentation evaluation coefficient;

[0058] S24, setting vertical intervals for the flow direction curve based on the segmentation evaluation coefficient, and establishing multiple groups of airflow cutting lines perpendicular to the flow direction curve based on the vertical intervals, wherein the vertical intervals are in direct proportion to the segmentation evaluation coefficient.

[0059] In this embodiment, the steps for obtaining airflow cutting lines by vertical cutting are further explained, which mainly include two parts: the first is the setting of the density of the airflow direction curve, and the second is the setting of the interval along the airflow direction during vertical cutting. In the process of pollution diffusion along the airflow, it can be understood that its diffusion rate is proportional to the airflow velocity. That is, the faster the airflow velocity, the faster the diffusion, and the situation at the location with faster airflow is more complicated. Therefore, when performing inspection and monitoring, the monitoring accuracy required at the location with high airflow velocity is also higher. Therefore, the density of the flow direction curve is set to be higher in the area with faster airflow velocity (faster airflow velocity will reduce the lateral diffusion, so high density is needed to compensate). Along the flow direction of the airflow, because the faster the airflow velocity, the longer the propagation distance per unit time. For areas with relatively stable airflow, due to the slow diffusion rate, if the interval in the airflow direction is far, there may be monitoring omissions. Therefore, the vertical interval is proportional to the separation evaluation coefficient, that is, the faster the airflow, the farther the interval.

[0060] As another preferred embodiment of the present invention, when the determination result of the pollution monitoring data indicates the presence of a pollution numerical indicator, the method further includes the following steps:

[0061] Acquire multiple monitoring update positions where pollution numerical indicators exist, and re-set the density of the flow direction curve based on the pollution numerical intensity of the pollution monitoring data in the direction of the airflow cutting line to obtain a refined monitoring density of the flow direction curve, wherein the refined monitoring density is directly proportional to the pollution numerical intensity;

[0062] The vertical intervals are reset based on the refined monitoring density, and a plurality of groups of airflow cutting lines perpendicular to the flow direction curve are established for the vertical intervals.

[0063] In this embodiment, a route determination scheme for further monitoring and positioning when pollution is detected is supplemented. Since the initial route is determined based on the direction perpendicular to the airflow, when the airflow cutting line is re-established and the monitoring route is traversed, the pollution concentration information of multiple vertical monitoring points is further subdivided, and the airflow is traced back along the airflow direction, and the vertical interval is minimized, so the airflow cutting line is updated. Since the monitoring points are set vertically along the airflow, the emission points should usually be in the upwind direction along the airflow direction. When the concentration of the corresponding marking point is higher, the setting density of the corresponding flow direction curve should also be increased.

[0064] As another preferred embodiment of the present invention, the rated frequency is a variable defined quantity, and the rated frequency is positively correlated with the density of the flow curve, that is, the rated frequency is in a linear function relationship with the separation evaluation coefficient, wherein the rated frequency has a minimum reserved value.

[0065] In this embodiment, the rated frequency is further defined. The rated frequency here is not a completely fixed time interval, but has a regular change according to different environments (specifically a linear function relationship). Specifically, it is positively correlated with the density of the flow direction curve. When the curve density increases, the time interval decreases, and the rated frequency increases accordingly, so as to improve the monitoring accuracy in high flow rate areas.

[0066] As another preferred embodiment of the present invention, the steps are further included:

[0067] Based on the vertical spatial distribution of the terrain distribution model and the municipal drainage pipeline, the water flow direction of the current area is simulated to establish a water flow direction model;

[0068] Establishing multiple groups of water flow direction curves based on the water flow direction, wherein the density of the water flow direction curves is in a linear function relationship with the water flow velocity and flow rate;

[0069] When the pollution monitoring data determination result is characterized by the presence of a pollution numerical index, pollution feedback auxiliary judgment is performed based on the water flow direction curve corresponding to the corresponding monitoring update position to evaluate and update the additional reset range.

[0070] In this embodiment, in actual scenarios, in addition to the airflow which is a major influencing factor, water flow is also an influencing factor when it rains. When it rains, rainwater flowing on the surface will carry away some of the discharged pollutants and diffuse them. Therefore, the flow of rainwater is simulated here according to the terrain, so that a water flow direction curve can be established in the area. The concept is the same as the airflow direction curve. Therefore, when pollution is monitored, in addition to backtracking and refining based on the airflow direction, additional range diffusion and monitoring are also required through the water flow direction curve (only when rain is present).

[0071] like Figure 3 As shown, the present invention also provides an intelligent monitoring system for the discharge of radioactive wastewater from associated mines, which comprises:

[0072] The meteorological environment synchronization module 100 is used to synchronize positioning information, obtain cloud-based meteorological data of the current area based on the positioning information, and map it proportionally within the terrain distribution model of the current area. The cloud-based meteorological data includes airflow direction distribution and flow velocity data;

[0073] A monitoring route establishment module 200 is configured to vertically segment the mapped terrain distribution model according to a preset vertical segmentation standard to obtain an array of airflow segmentation lines, and to establish a traversal monitoring route based on the airflow segmentation lines, wherein the airflow segmentation lines are used to represent segmentation curves perpendicular to the airflow direction;

[0074] The pollution monitoring and recording module 300 is configured to update sensor data at a preset rated frequency to obtain pollution monitoring data and mark monitoring update locations corresponding to the pollution monitoring data using a terrain distribution model. The monitoring update locations correspond one-to-one with the pollution monitoring data.

[0075] The pollution safety assessment module 400 is used to judge the pollution monitoring data. If it is characterized as exceeding the safety threshold, a pollution risk mark is established at the corresponding monitoring update position and feedback output is performed.

[0076] As another preferred embodiment of the present invention, the monitoring line establishment module includes:

[0077] A basic setting unit is used to randomly select basic evaluation points, extend the basic evaluation points based on the airflow direction, and obtain a basic flow direction curve that is always consistent with the airflow direction;

[0078] A coefficient establishment unit is used to determine the airflow velocity at each location of the basic flow direction curve and map the airflow velocity within (0, 1] to obtain a segmentation evaluation coefficient;

[0079] a tangential limiting unit, configured to set the density of flow direction curves for areas on both sides of the basic flow direction curve based on the segmentation evaluation coefficient, so as to cover the current area with the flow direction curves, wherein the lateral spacing of the flow direction curves is inversely proportional to the segmentation evaluation coefficient;

[0080] The flow direction spacing unit is used to set the vertical spacing of the flow direction curve based on the segmentation evaluation coefficient, and establish multiple groups of airflow cutting lines perpendicular to the flow direction curve based on the vertical spacing, and the vertical spacing is directly proportional to the segmentation evaluation coefficient.

[0081] As another preferred embodiment of the present invention, the steps are further included:

[0082] a range limiting unit for obtaining a plurality of monitoring update positions where pollution numerical indicators exist, and resetting the density of the flow direction curve based on the pollution numerical intensity of the pollution monitoring data in the direction of the airflow cutting line to obtain a refined monitoring density of the flow direction curve, wherein the refined monitoring density is directly proportional to the pollution numerical intensity;

[0083] The refinement limiting unit is used to reset the vertical interval based on the refinement monitoring density, and establish multiple groups of airflow cutting lines perpendicular to the flow direction curve for the vertical interval.

[0084] As another preferred embodiment of the present invention, the rated frequency is a variable defined quantity, and the rated frequency is positively correlated with the density of the flow curve, that is, the rated frequency is in a linear function relationship with the separation evaluation coefficient, wherein the rated frequency has a minimum reserved value.

[0085] As another preferred embodiment of the present invention, it further includes a water carrying assessment module, specifically including:

[0086] The water flow simulation unit is used to simulate the water flow direction of the current area based on the vertical spatial distribution of the terrain distribution model and the municipal drainage pipeline to establish a water flow direction model;

[0087] A curve division unit is used to establish multiple groups of water flow direction curves based on the water flow direction, wherein the density of the water flow direction curves is in a linear function relationship with the water flow velocity and flow rate;

[0088] The supervision supplement unit is used to perform pollution feedback auxiliary judgment based on the water flow direction curve corresponding to the corresponding monitoring update position when the pollution monitoring data judgment result is characterized by the existence of a pollution numerical index, so as to evaluate and update the additional reset range.

[0089] Those skilled in the art will appreciate that all or part of the processes in the above-mentioned embodiment systems can be implemented by instructing the relevant hardware through a computer program. The program can be stored in a non-volatile computer-readable storage medium. When the program is executed, it can include the processes of the embodiments of the above-mentioned systems. Among them, any reference to memory, storage, database or other media used in the embodiments provided in this application can include non-volatile and / or volatile memory. Non-volatile memory can include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM) or flash memory. Volatile memory can include random access memory (RAM) or external cache memory. As an illustration and not limitation, RAM is available in many forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).

[0090] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the disclosure in the specification and examples. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art not disclosed herein. The description and examples are to be considered merely as exemplary, and the true scope and spirit of the present disclosure are indicated by the claims.

[0091] It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes can be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. An intelligent monitoring method for the discharge of radioactive wastewater from associated mines, characterized in that: Include: Synchronize positioning information, obtain cloud-based meteorological data for the current area based on the positioning information, and map it proportionally within the terrain distribution model of the current area. The cloud-based meteorological data includes airflow direction distribution and flow velocity data; Performing vertical airflow segmentation on the mapped terrain distribution model according to a preset vertical segmentation standard to obtain an array of airflow segmentation lines, and establishing a traversal monitoring route based on the airflow segmentation lines. The airflow segmentation lines are used to represent segmentation curves perpendicular to the airflow direction. Update sensor data at a preset rated frequency to obtain pollution monitoring data, and mark monitoring update locations corresponding to the pollution monitoring data using a terrain distribution model; the monitoring update locations correspond one-to-one to the pollution monitoring data; The pollution monitoring data is judged, and if it is characterized as exceeding a safety threshold, a pollution risk mark is established at the corresponding monitoring update position and feedback output is performed.

2. The intelligent monitoring method for discharge of radioactive wastewater from associated mines according to claim 1, characterized in that: The step of vertically cutting the mapped terrain distribution model according to a preset vertical segmentation standard to obtain an array of airflow cutting lines specifically includes: Randomly select basic evaluation points, extend them based on the airflow direction, and obtain a basic flow direction curve that is always consistent with the airflow direction; The airflow velocity is determined at each location of the basic flow direction curve, and the airflow velocity is mapped within (0, 1] to obtain a segmentation evaluation coefficient; Setting the density of flow direction curves for areas on both sides of the basic flow direction curve based on the segmentation evaluation coefficient so as to cover the current area with the flow direction curves, wherein the lateral spacing of the flow direction curves is inversely proportional to the segmentation evaluation coefficient; The vertical intervals of the flow direction curve are set based on the segmentation evaluation coefficient, and multiple groups of airflow cutting lines perpendicular to the flow direction curve are established based on the vertical intervals. The vertical intervals are in direct proportion to the segmentation evaluation coefficient.

3. The intelligent monitoring method for discharge of radioactive wastewater from associated mines according to claim 2, characterized in that: When the determination result of the pollution monitoring data indicates the presence of a pollution numerical indicator, the method further includes the following steps: Acquire multiple monitoring update positions where pollution numerical indicators exist, and re-set the density of the flow direction curve based on the pollution numerical intensity of the pollution monitoring data in the direction of the airflow cutting line to obtain a refined monitoring density of the flow direction curve, wherein the refined monitoring density is directly proportional to the pollution numerical intensity; The vertical intervals are reset based on the refined monitoring density, and a plurality of groups of airflow cutting lines perpendicular to the flow direction curve are established for the vertical intervals.

4. The intelligent monitoring method for discharge of radioactive wastewater from associated mines according to claim 3 is characterized in that: The rated frequency is a variable defined quantity, and the rated frequency is positively correlated with the density of the flow direction curve, that is, the rated frequency is in a linear function relationship with the separation evaluation coefficient, wherein the rated frequency has a minimum reserved value.

5. The intelligent monitoring method for discharge of radioactive wastewater from associated mines according to claim 3 is characterized in that: Also includes the steps: Based on the vertical spatial distribution of the terrain distribution model and the municipal drainage pipeline, the water flow direction of the current area is simulated to establish a water flow direction model; Establishing multiple groups of water flow direction curves based on the water flow direction, wherein the density of the water flow direction curves is in a linear function relationship with the water flow velocity and flow rate; When the pollution monitoring data determination result is characterized by the presence of a pollution numerical index, pollution feedback auxiliary judgment is performed based on the water flow direction curve corresponding to the corresponding monitoring update position to evaluate and update the additional reset range.

6. An intelligent monitoring system for the discharge of radioactive wastewater from associated mines, characterized in that: Include: A meteorological environment synchronization module is used to synchronize positioning information, obtain cloud-based meteorological data for the current area based on the positioning information, and map it proportionally within the terrain distribution model of the current area. The cloud-based meteorological data includes airflow direction distribution and flow velocity data; A monitoring route establishment module is used to perform vertical airflow segmentation on the mapped terrain distribution model according to a preset vertical segmentation standard to obtain an array of airflow segmentation lines, and to establish a traversal monitoring route based on the airflow segmentation lines. The airflow segmentation lines are used to represent segmentation curves perpendicular to the airflow direction. A pollution monitoring and recording module is configured to update sensor data at a preset rated frequency to obtain pollution monitoring data, and to mark monitoring update locations corresponding to the pollution monitoring data using a terrain distribution model; the monitoring update locations correspond one-to-one to the pollution monitoring data; The pollution safety assessment module is used to judge the pollution monitoring data. If the pollution monitoring data exceeds the safety threshold, a pollution risk mark is established at the corresponding monitoring update position and feedback output is performed.

7. The intelligent monitoring system for the discharge of radioactive wastewater from associated mines according to claim 6 is characterized in that: The monitoring line establishment module includes: A basic setting unit is used to randomly select basic evaluation points, extend the basic evaluation points based on the airflow direction, and obtain a basic flow direction curve that is always consistent with the airflow direction; A coefficient establishment unit is used to determine the airflow velocity at each location of the basic flow direction curve and map the airflow velocity within (0, 1] to obtain a segmentation evaluation coefficient; a tangential limiting unit, configured to set the density of flow direction curves for areas on both sides of the basic flow direction curve based on the segmentation evaluation coefficient, so as to cover the current area with the flow direction curves, wherein the lateral spacing of the flow direction curves is inversely proportional to the segmentation evaluation coefficient; The flow direction spacing unit is used to set the vertical spacing of the flow direction curve based on the segmentation evaluation coefficient, and establish multiple groups of airflow cutting lines perpendicular to the flow direction curve based on the vertical spacing, and the vertical spacing is directly proportional to the segmentation evaluation coefficient.

8. The intelligent monitoring system for the discharge of radioactive wastewater from associated mines according to claim 7 is characterized in that: Also includes the steps: a range limiting unit for obtaining a plurality of monitoring update positions where pollution numerical indicators exist, and resetting the density of the flow direction curve based on the pollution numerical intensity of the pollution monitoring data in the direction of the airflow cutting line to obtain a refined monitoring density of the flow direction curve, wherein the refined monitoring density is directly proportional to the pollution numerical intensity; The refinement limiting unit is used to reset the vertical interval based on the refinement monitoring density, and establish multiple groups of airflow cutting lines perpendicular to the flow direction curve for the vertical interval.

9. The intelligent monitoring system for the discharge of radioactive wastewater from associated mines according to claim 8 is characterized in that: The rated frequency is a variable defined quantity, and the rated frequency is positively correlated with the density of the flow direction curve, that is, the rated frequency is in a linear function relationship with the separation evaluation coefficient, wherein the rated frequency has a minimum reserved value.

10. The intelligent monitoring system for the discharge of radioactive wastewater from associated mines according to claim 8, characterized in that: Also included is the Water Carryover Assessment Module, which covers: The water flow simulation unit is used to simulate the water flow direction of the current area based on the vertical spatial distribution of the terrain distribution model and the municipal drainage pipeline to establish a water flow direction model; A curve division unit is used to establish multiple groups of water flow direction curves based on the water flow direction, wherein the density of the water flow direction curves is in a linear function relationship with the water flow velocity and flow rate; The supervision supplement unit is used to perform pollution feedback auxiliary judgment based on the water flow direction curve corresponding to the corresponding monitoring update position when the pollution monitoring data judgment result is characterized by the existence of a pollution numerical index, so as to evaluate and update the additional reset range.

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