Water conservancy channel engineering risk point automatic identification method and system

Abstract

The invention discloses a water conservancy channel engineering risk point automatic identification method and system, and relates to the technical field of engineering risk identification, and the system comprises an engineering information acquisition module, a constructor analysis module, an engineering risk point preliminary analysis module, an environment detection module, an engineering risk point comprehensive analysis module and a database. According to the method, basic information and working information of constructors in a target water conservancy channel engineering process are acquired and comprehensively analyzed, so that engineering risk coefficients corresponding to construction positions of the constructors are obtained, and comprehensive analysis is performed in combination with environmental elements and hydrological elements of the target water conservancy channel engineering; the engineering risk point of the target water conservancy channel project is effectively and quickly locked according to the environment condition and the construction condition, the risk detection efficiency and accuracy of the target water conservancy channel project are improved, and the safety of the target water conservancy channel project is favorably guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of engineering risk identification, and in particular to a method and system for automatically identifying risk points in water conservancy channel engineering. Background Art

[0002] With the introduction of new technologies and the continuous improvement of detection equipment technology, the accuracy of engineering risk detection is getting higher and higher, providing more reliable services for construction projects. These technological advances not only improve detection efficiency, but also ensure the accuracy of detection results, thereby improving the service quality of the entire industry. Regular engineering inspections help prevent potential safety hazards, reduce the probability of accidents, and ensure the safety and comfort of end users. However, when the project volume is extremely large, the cost of comprehensive inspection is too high, and an efficient and accurate detection method is required. The existing technology still has the following shortcomings;

[0003] Existing technologies often use inspectors to conduct risk detection on water conservancy channel projects. Comprehensive detection of water conservancy projects requires a lot of costs and cannot guarantee the detection accuracy of inspectors under large workload conditions, which reduces the efficiency of risk monitoring and the accuracy of risk judgment on water conservancy channel projects. Existing technologies only judge water conservancy channel projects based on the integrity of the main buildings of water conservancy channel projects, which makes risk detection of water conservancy channel projects one-sided, further reducing the accuracy of risk judgment on water conservancy channel projects. Summary of the invention

[0004] The purpose of the present invention is to provide a method and system for automatically identifying risk points in water conservancy channel projects to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a system for automatically identifying risk points in water conservancy channel projects, comprising:

[0006] Project information acquisition module: used to acquire the construction status of the water conservancy channel project and obtain the construction calendar of the water conservancy channel project;

[0007] Construction personnel analysis module: used to obtain data from the construction calendar of each sub-construction stage of the water conservancy channel project, obtain the basic information and work information of each construction personnel corresponding to each construction day, and analyze the basic information and work information of each construction personnel corresponding to each construction day to obtain the engineering risk coefficient corresponding to each construction personnel;

[0008] A preliminary analysis module for engineering risk points: used to analyze the engineering risk coefficients corresponding to the construction personnel to obtain preliminary engineering risk points corresponding to the target water conservancy channel project;

[0009] Environmental detection module: used to detect the environmental conditions in the vicinity of the target water conservancy channel project and obtain the environmental elements and hydrological elements of the target water conservancy channel project;

[0010] Engineering risk point comprehensive analysis module: used to conduct comprehensive analysis based on the preliminary engineering risk points corresponding to the target water conservancy channel project, the environmental factors and hydrological factors of the target water conservancy channel project, and obtain the confirmed engineering risk points of the target water conservancy channel project.

[0011] In a preferred embodiment of this scheme, the specific implementation of the engineering information acquisition module is as follows:

[0012] Establishing a data extraction relationship between the engineering information acquisition module and the database, extracting the water conservancy channel engineering construction calendar stored in the database;

[0013] The construction calendar includes labor information, project completion information, raw material consumption information and construction quality information for each construction day;

[0014] The construction quality information is a collection of construction quality of each type of work.

[0015] In a preferred embodiment of this scheme, the specific implementation of the construction personnel analysis module is as follows:

[0016] By acquiring the labor information of each construction day, the basic information and work information of each construction worker corresponding to each construction day are obtained;

[0017] The basic information of each construction worker corresponding to each construction day includes the construction type and skill evaluation level of the construction worker;

[0018] The work information of each construction worker corresponding to each construction day includes the amount of work completed and the amount of consumption of various raw materials.

[0019] In the preferred embodiment of this scheme, the specific implementation method of the engineering risk coefficient in the construction personnel analysis module is as follows:

[0020] Establish a data extraction relationship between the construction personnel analysis module and the database to extract the standard construction quality of each type of work of the water conservancy channel project stored in the database;

[0021] Extract the construction quality data model corresponding to each type of work stored in the database, the data model includes skill evaluation level, required construction quality, effective workload and standard consumption of various raw materials, and select the effective workload corresponding to each construction worker and the standard consumption of various raw materials according to the construction type corresponding to the construction worker, the skill evaluation level and the standard construction quality corresponding to each type of work of the water conservancy channel project;

[0022] The work completion amount CIC of each construction worker corresponding to each construction dayi , the effective workload CIC corresponding to each construction worker i ', RMC of raw material consumption corresponding to each construction worker α And the standard consumption of various raw materials RMC' α Substitute into the formula

[0023] have to

[0024] The engineering risk coefficient ERC of each construction worker corresponding to each construction day i , where γ1 represents the preset raw material consumption influencing factor, γ2 represents the preset engineering risk coefficient influencing factor, i=1,2,...,k, i is a positive integer, i represents the number of each construction worker, α=1,2,...,β, α is a positive integer, α represents the number of each type of raw material.

[0025] In the preferred embodiment of this scheme, the specific implementation method of the preliminary analysis module of engineering risk points is as follows:

[0026] The engineering risk coefficient of each construction worker corresponding to each construction day is compared and analyzed with the preset standard engineering risk coefficient. If the engineering risk coefficient of the construction worker is less than the preset standard engineering risk coefficient, it means that there is no preliminary safety risk at the position of the construction worker's engineering volume on that construction day; if the engineering risk coefficient of the construction worker is greater than or equal to the preset standard engineering risk coefficient, it means that there is a preliminary safety risk at the position of the construction worker's engineering volume on that construction day. The position of the construction worker's engineering volume on that construction day is recorded as the preliminary engineering risk point corresponding to the target water conservancy channel project, and the engineering risk coefficient of the construction worker on that construction day is recorded as the engineering risk coefficient of the preliminary engineering risk point corresponding to the construction worker. The preliminary engineering risk points corresponding to the target water conservancy channel project and the engineering risk coefficients of each preliminary engineering risk point are statistically obtained.

[0027] In a preferred embodiment of this solution, the specific implementation of the environment detection module is as follows:

[0028] The environment of the target water conservancy channel project is detected by a preset detection device to obtain the environmental factors corresponding to the target water conservancy channel project, wherein the environmental factors are the temperature of the surface structure of the target water conservancy channel project;

[0029] The hydraulic condition of the target water conservancy channel project is detected by a preset flow rate flow meter to obtain the hydrological elements corresponding to the target water conservancy channel project, wherein the hydrological elements are the water pressure of the surface structure of the target water conservancy channel project.

[0030] In the preferred embodiment of this scheme, the specific implementation method of the comprehensive analysis module of engineering risk points is as follows:

[0031] Establish a data extraction relationship between the comprehensive analysis module of engineering risk points and the database, extract the engineering strength information corresponding to the engineering quality information of the target water conservancy channel project stored in the database, where the engineering strength information includes the design tolerance temperature and design tolerance water pressure of the surface structure of the target water conservancy channel project, and extract the engineering quality test coefficient corresponding to each temperature ratio and each water pressure ratio stored in the database;

[0032] Compare the temperature T and water pressure pa of the surface structure of the target water conservancy channel project with the designed tolerance temperature T′ and the designed tolerance water pressure pa′ of the surface structure of the target water conservancy channel project to obtain the temperature ratio and water pressure ratio of the surface structure of the target water conservancy channel project, and screen and obtain the engineering quality test coefficient Q corresponding to the surface structure of the target water conservancy channel project;

[0033] The engineering quality test coefficient Q corresponding to the surface structure of the target water conservancy canal project and the engineering risk coefficient ERC of each preliminary engineering risk point corresponding to the target water conservancy canal project are calculated. i Substitute into the formula The risk assessment coefficient A of each preliminary engineering risk point corresponding to the target water conservancy channel project is obtained, where Expressed as a preset risk assessment coefficient influencing factor;

[0034] The risk assessment coefficient of each preliminary engineering risk point corresponding to the target water conservancy channel project is compared and analyzed with the preset standard risk assessment coefficient. If the risk assessment coefficient of each preliminary engineering risk point corresponding to the target water conservancy channel project is less than the preset standard risk assessment coefficient, it means that there is no actual safety risk at the preliminary engineering risk points corresponding to the target water conservancy channel project. If the risk assessment coefficient of a certain preliminary engineering risk point is greater than or equal to the preset standard risk assessment coefficient, it means that there is an actual safety risk at the preliminary engineering risk point. The preliminary engineering risk point is recorded as a confirmed engineering risk point, and the confirmed engineering risk points corresponding to the target water conservancy channel project are statistically obtained. The confirmed engineering risk points corresponding to the target water conservancy channel project are uploaded to the management center for processing.

[0035] To achieve the above object, the present invention also provides the following technical solution: a method for automatically identifying risk points in a water conservancy channel project, comprising the following steps:

[0036] Acquiring the construction status of the water conservancy channel project and obtaining the construction calendar of the water conservancy channel project;

[0037] Acquire data on the construction calendar corresponding to each sub-construction stage of the water conservancy channel project, obtain basic information and work information of each construction worker corresponding to each construction day, and analyze the basic information and work information of each construction worker corresponding to each construction day to obtain the engineering risk coefficient corresponding to each construction worker;

[0038] Analyze the engineering risk coefficients corresponding to the construction personnel to obtain preliminary engineering risk points corresponding to the target water conservancy channel project;

[0039] Detecting the environmental conditions in the vicinity of the target water conservancy channel project to obtain the environmental factors and hydrological factors of the target water conservancy channel project;

[0040] A comprehensive analysis is conducted based on the preliminary engineering risk points corresponding to the target water conservancy channel project, the environmental factors and the hydrological factors of the target water conservancy channel project, and the confirmed engineering risk points of the target water conservancy channel project are obtained.

[0041] Compared with the prior art, the present invention has the following beneficial effects:

[0042] The present invention obtains and comprehensively analyzes the basic information and work information of the construction personnel in the process of the target water conservancy channel project, obtains the engineering risk coefficient corresponding to the construction position of each construction personnel, and comprehensively analyzes the environmental factors and hydrological factors of the target water conservancy channel project to obtain the confirmed engineering risk points corresponding to the target water conservancy channel project. The engineering risk points of the target water conservancy channel project are effectively and quickly locked according to the environmental conditions and construction conditions, thereby improving the efficiency and accuracy of risk detection of the target water conservancy channel project and effectively ensuring the safety of the target water conservancy channel project. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] The present invention is further described using the accompanying drawings, but the embodiments in the accompanying drawings do not constitute any limitation to the present invention. A person skilled in the art can obtain other drawings based on the following drawings without creative work.

[0044] Figure 1 This is a schematic diagram of module connection of the present invention. DETAILED DESCRIPTION

[0045] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0046] See also Figure 1,The present invention provides a technical solution: a water conservancy channel project risk point automatic identification system includes an engineering information acquisition module, a construction personnel analysis module, an engineering risk point preliminary analysis module, an environmental detection module, an engineering risk point comprehensive analysis module and a database;

[0047] The engineering information acquisition module is connected to the construction personnel analysis module and the database, the construction personnel analysis module is connected to the engineering risk point preliminary analysis module, the engineering risk point preliminary analysis module is connected to the engineering risk point comprehensive analysis module and the database, and the environmental detection module is connected to the engineering risk point comprehensive analysis module.

[0048] The project information acquisition module is used to acquire the construction status of the water conservancy channel project and obtain the construction calendar of the water conservancy channel project;

[0049] Furthermore, the specific implementation of the engineering information acquisition module is as follows:

[0050] Establishing a data extraction relationship between the engineering information acquisition module and the database, extracting the water conservancy channel engineering construction calendar stored in the database;

[0051] The construction calendar includes labor information, project completion information, raw material consumption information and construction quality information for each construction day;

[0052] The construction quality information is a collection of construction quality of each type of work.

[0053] The construction personnel analysis module is used to obtain data from the construction calendar of each sub-construction stage of the water conservancy channel project, obtain the basic information and work information of each construction personnel corresponding to each construction day, and analyze the basic information and work information of each construction personnel corresponding to each construction day to obtain the engineering risk coefficient corresponding to each construction personnel;

[0054] Furthermore, the specific implementation of the construction personnel analysis module is as follows:

[0055] By acquiring the labor information of each construction day, the basic information and work information of each construction worker corresponding to each construction day are obtained;

[0056] The basic information of each construction worker corresponding to each construction day includes the construction type and skill evaluation level of the construction worker;

[0057] The work information of each construction worker corresponding to each construction day includes the amount of work completed and the amount of consumption of various raw materials.

[0058] Furthermore, the specific implementation of the engineering risk coefficient in the construction personnel analysis module is as follows:

[0059] Establish a data extraction relationship between the construction personnel analysis module and the database to extract the standard construction quality of each type of work corresponding to the water conservancy channel project stored in the database;

[0060] Extract the construction quality data model corresponding to each type of work stored in the database, the data model includes skill evaluation level, required construction quality, effective workload and standard consumption of various raw materials, and select the effective workload corresponding to each construction worker and the standard consumption of various raw materials according to the construction type corresponding to the construction worker, the skill evaluation level and the standard construction quality corresponding to each type of work of the water conservancy channel project;

[0061] The work completion amount CIC of each construction worker corresponding to each construction day i , the effective workload CIC corresponding to each construction worker i ', RMC of raw material consumption corresponding to each construction worker α And the standard consumption of various raw materials RMC' α Substitute into the formula Get the engineering risk coefficient ERC of each construction worker corresponding to each construction day i , where γ1 represents the preset raw material consumption influencing factor, γ2 represents the preset engineering risk coefficient influencing factor, i=1,2,...,k, i is a positive integer, i represents the number of each construction worker, α=1,2,...,β, α is a positive integer, α represents the number of each type of raw material.

[0062] The preliminary analysis module of engineering risk points is used to analyze the engineering risk coefficients corresponding to the construction personnel to obtain preliminary engineering risk points corresponding to the target water conservancy channel project;

[0063] Furthermore, the specific implementation of the preliminary analysis module of engineering risk points is as follows:

[0064] The engineering risk coefficient of each construction worker corresponding to each construction day is compared and analyzed with the preset standard engineering risk coefficient. If the engineering risk coefficient of the construction worker is less than the preset standard engineering risk coefficient, it means that there is no preliminary safety risk at the position of the construction worker's engineering volume on that construction day; if the engineering risk coefficient of the construction worker is greater than or equal to the preset standard engineering risk coefficient, it means that there is a preliminary safety risk at the position of the construction worker's engineering volume on that construction day. The position of the construction worker's engineering volume on that construction day is recorded as the preliminary engineering risk point corresponding to the target water conservancy channel project, and the engineering risk coefficient of the construction worker on that construction day is recorded as the engineering risk coefficient of the preliminary engineering risk point corresponding to the construction worker. The preliminary engineering risk points corresponding to the target water conservancy channel project and the engineering risk coefficients of each preliminary engineering risk point are statistically obtained.

[0065] The environmental detection module is used to detect the environmental conditions in the vicinity of the target water conservancy channel project and obtain the environmental elements and hydrological elements of the target water conservancy channel project;

[0066] Furthermore, the specific implementation of the environment detection module is as follows:

[0067] The environment of the target water conservancy channel project is detected by a preset detection device to obtain the environmental factors corresponding to the target water conservancy channel project, wherein the environmental factors are the temperature of the surface structure of the target water conservancy channel project;

[0068] The hydraulic condition of the target water conservancy channel project is detected by a preset flow rate flow meter to obtain the hydrological elements corresponding to the target water conservancy channel project, wherein the hydrological elements are the water pressure of the surface structure of the target water conservancy channel project.

[0069] The engineering risk point comprehensive analysis module is used to conduct a comprehensive analysis based on the preliminary engineering risk points corresponding to the target water conservancy channel project, the environmental factors and the hydrological factors of the target water conservancy channel project, and obtain the confirmed engineering risk points of the target water conservancy channel project.

[0070] Furthermore, the specific implementation of the comprehensive analysis module of engineering risk points is as follows:

[0071] Establish a data extraction relationship between the comprehensive analysis module of engineering risk points and the database, extract the engineering strength information corresponding to the engineering quality information of the target water conservancy channel project stored in the database, where the engineering strength information includes the design tolerance temperature and design tolerance water pressure of the surface structure of the target water conservancy channel project, and extract the engineering quality test coefficient corresponding to each temperature ratio and each water pressure ratio stored in the database;

[0072] Compare the temperature T and water pressure pa of the surface structure of the target water conservancy channel project with the designed tolerance temperature T′ and the designed tolerance water pressure pa′ of the surface structure of the target water conservancy channel project to obtain the temperature ratio and water pressure ratio of the surface structure of the target water conservancy channel project, and screen and obtain the engineering quality test coefficient Q corresponding to the surface structure of the target water conservancy channel project;

[0073] The engineering quality test coefficient Q corresponding to the surface structure of the target water conservancy canal project and the engineering risk coefficient ERC of each preliminary engineering risk point corresponding to the target water conservancy canal project are calculated. i Substitute into the formula The risk assessment coefficient A of each preliminary engineering risk point corresponding to the target water conservancy channel project is obtained, where Expressed as a preset risk assessment coefficient influencing factor;

[0074] The risk assessment coefficient of each preliminary engineering risk point corresponding to the target water conservancy channel project is compared and analyzed with the preset standard risk assessment coefficient. If the risk assessment coefficient of each preliminary engineering risk point corresponding to the target water conservancy channel project is less than the preset standard risk assessment coefficient, it means that there is no actual safety risk at the preliminary engineering risk points corresponding to the target water conservancy channel project. If the risk assessment coefficient of a certain preliminary engineering risk point is greater than or equal to the preset standard risk assessment coefficient, it means that there is an actual safety risk at the preliminary engineering risk point. The preliminary engineering risk point is recorded as a confirmed engineering risk point, and the confirmed engineering risk points corresponding to the target water conservancy channel project are statistically obtained. The confirmed engineering risk points corresponding to the target water conservancy channel project are uploaded to the management center for processing.

[0075] To achieve the above object, the present invention also provides the following technical solution: a method for automatically identifying risk points in a water conservancy channel project, comprising the following steps:

[0076] Acquiring the construction status of the water conservancy channel project and obtaining the construction calendar of the water conservancy channel project;

[0077] Acquire data on the construction calendar corresponding to each sub-construction stage of the water conservancy channel project, obtain basic information and work information of each construction worker corresponding to each construction day, and analyze the basic information and work information of each construction worker corresponding to each construction day to obtain the engineering risk coefficient corresponding to each construction worker;

[0078] Analyze the engineering risk coefficients corresponding to the construction personnel to obtain preliminary engineering risk points corresponding to the target water conservancy channel project;

[0079] Detecting the environmental conditions in the vicinity of the target water conservancy channel project to obtain the environmental factors and hydrological factors of the target water conservancy channel project;

[0080] A comprehensive analysis is conducted based on the preliminary engineering risk points corresponding to the target water conservancy channel project, the environmental factors and the hydrological factors of the target water conservancy channel project, and the confirmed engineering risk points of the target water conservancy channel project are obtained.

[0081] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An automatic identification system for risk points in water conservancy channel projects, characterized by: include: Project information acquisition module: used to acquire the construction status of the water conservancy channel project and obtain the construction calendar of the water conservancy channel project; Construction personnel analysis module: used to obtain data from the construction calendar of each sub-construction stage of the water conservancy channel project, obtain the basic information and work information of each construction personnel corresponding to each construction day, and analyze the basic information and work information of each construction personnel corresponding to each construction day to obtain the engineering risk coefficient corresponding to each construction personnel; A preliminary analysis module for engineering risk points: used to analyze the engineering risk coefficients corresponding to the construction personnel to obtain preliminary engineering risk points corresponding to the target water conservancy channel project; Environmental detection module: used to detect the environmental conditions in the vicinity of the target water conservancy channel project and obtain the environmental elements and hydrological elements of the target water conservancy channel project; Comprehensive analysis module of engineering risk points; It is used to conduct a comprehensive analysis based on the preliminary engineering risk points corresponding to the target water conservancy channel project, the environmental factors and the hydrological factors of the target water conservancy channel project, and obtain the confirmed engineering risk points of the target water conservancy channel project.

2. According to claim 1, a water conservancy channel project risk point automatic identification system is characterized by: The specific implementation of the engineering information acquisition module is as follows: Establishing a data extraction relationship between the engineering information acquisition module and the database, extracting the water conservancy channel engineering construction calendar stored in the database; The construction calendar includes labor information, project completion information, raw material consumption information and construction quality information for each construction day; The construction quality information is a collection of construction quality of each type of work.

3. The automatic identification system for risk points of water conservancy channel projects according to claim 2 is characterized by: The specific implementation of the construction personnel analysis module is as follows: By acquiring the labor information of each construction day, the basic information and work information of each construction worker corresponding to each construction day are obtained; The basic information of each construction worker corresponding to each construction day includes the construction type and skill evaluation level of the construction worker; The work information of each construction worker corresponding to each construction day includes the amount of work completed and the amount of consumption of various raw materials.

4. The automatic identification system for risk points of water conservancy channel projects according to claim 3 is characterized by: The specific implementation of the engineering risk coefficient in the construction personnel analysis module is as follows: Establish a data extraction relationship between the construction personnel analysis module and the database to extract the standard construction quality of each type of work corresponding to the water conservancy channel project stored in the database; Extract the construction quality data model corresponding to each type of work stored in the database, the data model includes skill evaluation level, required construction quality, effective workload and standard consumption of various raw materials, and select the effective workload corresponding to each construction worker and the standard consumption of various raw materials according to the construction type corresponding to the construction worker, the skill evaluation level and the standard construction quality corresponding to each type of work of the water conservancy channel project; The work completion amount CIC of each construction worker corresponding to each construction day i , the effective workload CIC corresponding to each construction worker i ', RMC of raw material consumption corresponding to each construction worker α And the standard consumption of various raw materials RMC' α Substitute into the formula Get the engineering risk coefficient ERC of each construction worker corresponding to each construction day i , where γ1 represents the preset raw material consumption influencing factor, γ2 represents the preset engineering risk coefficient influencing factor, i=1,2,...,k, i is a positive integer, i represents the number of each construction worker, α=1,2,...,β, α is a positive integer, α represents the number of each type of raw material.

5. The automatic identification system for risk points of water conservancy channel projects according to claim 4 is characterized by: The specific implementation of the engineering risk point preliminary analysis module is as follows: The engineering risk coefficient of each construction worker corresponding to each construction day is compared and analyzed with the preset standard engineering risk coefficient. If the engineering risk coefficient of the construction worker is less than the preset standard engineering risk coefficient, it means that there is no preliminary safety risk at the position of the construction worker's engineering volume on that construction day; if the engineering risk coefficient of the construction worker is greater than or equal to the preset standard engineering risk coefficient, it means that there is a preliminary safety risk at the position of the construction worker's engineering volume on that construction day. The position of the construction worker's engineering volume on that construction day is recorded as the preliminary engineering risk point corresponding to the target water conservancy channel project, and the engineering risk coefficient of the construction worker on that construction day is recorded as the engineering risk coefficient of the preliminary engineering risk point corresponding to the construction worker. The preliminary engineering risk points corresponding to the target water conservancy channel project and the engineering risk coefficients of each preliminary engineering risk point are statistically obtained.

6. The automatic identification system for risk points of water conservancy channel projects according to claim 1 is characterized by: The specific implementation of the environment detection module is as follows: The environment of the target water conservancy channel project is detected by a preset detection device to obtain the environmental factors corresponding to the target water conservancy channel project, wherein the environmental factors are the temperature of the surface structure of the target water conservancy channel project; The hydraulic condition of the target water conservancy channel project is detected by a preset flow rate flow meter to obtain the hydrological elements corresponding to the target water conservancy channel project, wherein the hydrological elements are the water pressure of the surface structure of the target water conservancy channel project.

7. The automatic identification system for risk points of water conservancy channel projects according to claim 1 is characterized by: The specific implementation of the engineering risk point comprehensive analysis module is as follows: Establish a data extraction relationship between the comprehensive analysis module of engineering risk points and the database, extract the engineering strength information corresponding to the engineering quality information of the target water conservancy channel project stored in the database, where the engineering strength information includes the design tolerance temperature and design tolerance water pressure of the surface structure of the target water conservancy channel project, and extract the engineering quality test coefficient corresponding to each temperature ratio and each water pressure ratio stored in the database; Compare the temperature T and water pressure pa of the surface structure of the target water conservancy channel project with the designed tolerance temperature T′ and the designed tolerance water pressure pa′ of the surface structure of the target water conservancy channel project to obtain the temperature ratio and water pressure ratio of the surface structure of the target water conservancy channel project, and screen and obtain the engineering quality test coefficient Q corresponding to the surface structure of the target water conservancy channel project; The engineering quality test coefficient Q corresponding to the surface structure of the target water conservancy canal project and the engineering risk coefficient ERC of each preliminary engineering risk point corresponding to the target water conservancy canal project are calculated. i Substitute into the formula The risk assessment coefficient A of each preliminary engineering risk point corresponding to the target water conservancy channel project is obtained, where Expressed as a preset risk assessment coefficient influencing factor; The risk assessment coefficient of each preliminary engineering risk point corresponding to the target water conservancy channel project is compared and analyzed with the preset standard risk assessment coefficient. If the risk assessment coefficient of each preliminary engineering risk point corresponding to the target water conservancy channel project is less than the preset standard risk assessment coefficient, it means that there is no actual safety risk at the preliminary engineering risk points corresponding to the target water conservancy channel project. If the risk assessment coefficient of a certain preliminary engineering risk point is greater than or equal to the preset standard risk assessment coefficient, it means that there is an actual safety risk at the preliminary engineering risk point. The preliminary engineering risk point is recorded as a confirmed engineering risk point, and the confirmed engineering risk points corresponding to the target water conservancy channel project are statistically obtained. The confirmed engineering risk points corresponding to the target water conservancy channel project are uploaded to the management center for processing.

8. A method for automatically identifying risk points in a water conservancy channel project, applied to a system for automatically identifying risk points in a water conservancy channel project as claimed in any one of claims 1 to 7, characterized in that: include: Acquiring the construction status of the water conservancy channel project and obtaining the construction calendar of the water conservancy channel project; Acquire data on the construction calendar corresponding to each sub-construction stage of the water conservancy channel project, obtain basic information and work information of each construction worker corresponding to each construction day, and analyze the basic information and work information of each construction worker corresponding to each construction day to obtain the engineering risk coefficient corresponding to each construction worker; Analyze the engineering risk coefficients corresponding to the construction personnel to obtain preliminary engineering risk points corresponding to the target water conservancy channel project; Detecting the environmental conditions in the vicinity of the target water conservancy channel project to obtain the environmental factors and hydrological factors of the target water conservancy channel project; A comprehensive analysis is conducted based on the preliminary engineering risk points corresponding to the target water conservancy channel project, the environmental factors and the hydrological factors of the target water conservancy channel project, and the confirmed engineering risk points of the target water conservancy channel project are obtained.

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