Dangerous operation safety training examination method, system, electronic device and storage medium

Abstract

The application discloses a dangerous operation safety training examination method, which comprises the following steps: establishing a training examination item set, a virtual scene set, a keyword set, a trainee touch behavior set, an operation time set, an interference item set and an evaluation keyword set; establishing a link relationship between the sets, so that after a specific virtual scene occurs, a specific trainee touch behavior occurs, a specific operation time, and a trainee inputs a specified keyword, options and self-filling items are generated according to all interference items and training examination items related to the keyword; receiving trainee inputted answer information; and evaluating the answer information. The application further discloses a dangerous operation safety training examination system, an electronic device and a storage medium. The dangerous operation safety training examination method of the application effectively avoids the "option prompt" through a composite link relationship, and the examination of the trainee is more comprehensive, strict, objective and accurate.

Description

Technical Field

[0001] This invention relates to the fields of safety engineering technology and information technology, and in particular to a method, system, electronic device and storage medium for safety training and assessment of hazardous operations. Background Technology

[0002] In the process of safety training and assessment for hazardous operations, computer simulations of work scenarios are usually used. Trainees record safety hazards or unsafe behaviors within the system, which serve as their answers to the training and assessment. This method of answering questions results in a "thousand people, a thousand faces" assessment, increasing the difficulty of evaluation.

[0003] To address the complexity of the assessment, a combination of standard answers and intervention options was used, with trainees answering questions in a multiple-choice format. While this method reduced the difficulty of the assessment, the availability of each option provided trainees with certain hints. During actual training and assessment, trainees often used these options to specifically identify safety hazards and unsafe behaviors, thus affecting the accuracy of the final safety competence assessment results.

[0004] Some existing question-answering methods improve learning efficiency by controlling answering time and presented content, thus addressing the "option prompts" problem to some extent. However, in the training and assessment field of identifying safety hazards and inspecting unsafe behaviors, trainees need to be able to identify problems promptly and know the answers, which places much higher demands on them. Therefore, existing technologies are not suitable.

[0005] The information disclosed in this background section is intended only to enhance the understanding of the overall background of the invention and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Summary of the Invention

[0006] One of the objectives of this invention is to provide a method, system, electronic device, and storage medium for safety training and assessment of hazardous operations, thereby improving the accuracy of the assessment.

[0007] Another objective of this invention is to provide a method, system, electronic device, and storage medium for safety training and assessment of hazardous operations, thereby reducing the difficulty of assessment and improving assessment efficiency.

[0008] To achieve the above objectives, according to a first aspect of the present invention, the present invention provides a method for safety training and assessment of hazardous operations, comprising: establishing a set of training and assessment items, a set of virtual scenarios, a set of keywords, a set of trainee touch behaviors, a set of operation times, a set of distractors, and a set of review keywords; establishing links between the various sets, such that when a specific virtual scenario occurs, a specific trainee touch behavior occurs, a specific operation time occurs, and a trainee inputs a specified keyword, options and self-filling items are generated based on all distractors and training and assessment items related to that keyword; receiving the answer information input by the trainee; and reviewing the answer information.

[0009] Furthermore, in the above technical solution, the review includes: when the answer information is a selected option, direct review is performed; when the answer information is a self-filled item, the self-filled item is compared with the corresponding review keywords in the review keyword set for intelligent review; if the self-filled item does not match the review keywords, the answer information is automatically pushed to the reviewer for verification review.

[0010] Furthermore, the above technical solution also includes the following method for safety training and assessment of hazardous operations: based on the results of the review and assessment, the answer information is used to form review keywords and automatically added to the review keyword set.

[0011] Furthermore, in the above technical solution, the training and assessment items include special operation safety management requirements, on-site violations, and safety checklists.

[0012] Furthermore, in the above technical solution, the virtual scene set includes simulation segments, on-site video and / or images.

[0013] Furthermore, in the above technical solution, the set of student touch behaviors includes pausing or starting the scene, as well as viewing, invalidating, modifying, and adding relevant documents.

[0014] Furthermore, in the above technical solution, the set of review keywords includes logical statements composed of multiple words, and the logical relationships of the logical statements include AND, OR, and NOT.

[0015] Furthermore, the above technical solution also includes a method for assessing safety training in hazardous operations: based on the review results, relevant training content is pushed out.

[0016] According to a second aspect of the present invention, a safety training and assessment system for hazardous operations is provided, comprising: a training and assessment management unit, configured to establish a set of training and assessment items, a set of virtual scenarios, a set of keywords, a set of trainee touch behaviors, a set of operation times, a set of distractors, a set of review keywords, and the link relationships between these sets; a question-answering unit, configured to generate options or self-filled items based on all distractors and training and assessment items related to a specific keyword after a specific virtual scenario occurs, a specific trainee touch behavior occurs, a specific operation time occurs, or a trainee inputs a specified keyword; and a review unit, configured to receive and review the question-answering information input by the trainee.

[0017] Furthermore, in the above technical solution, the review unit includes: a direct review module, which reviews the options selected in the answer information; an intelligent review module, which compares the self-filled items in the answer information with the corresponding review keywords in the review keyword set; and a verification review module, which pushes the answer information to the reviewer for review based on the comparison results of the intelligent review module.

[0018] Furthermore, in the above technical solution, the training and assessment management unit is also used to modify the training and assessment item set, virtual scenario set, keyword set, student touch behavior set, assignment time set, distraction item set, and review keyword set.

[0019] Furthermore, in the above technical solution, the hazardous operation safety training and assessment system also includes a time control unit, which is used to control the virtual operation time based on the set of operation time established by the training and assessment management unit and its link relationship with other sets.

[0020] According to a third aspect of the present invention, an electronic device is provided, comprising: at least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores instructions executable by the at least one processor, the instructions being executed by the at least one processor to cause the at least one processor to perform a hazardous operation safety training and assessment method as described in any of the above technical solutions.

[0021] According to a fourth aspect of the present invention, the present invention provides a non-transitory computer-readable storage medium storing computer-executable instructions for causing a computer to perform a hazardous operation safety training and assessment method as described in any of the above technical solutions.

[0022] Compared with the prior art, the present invention has one or more of the following beneficial effects:

[0023] 1. The hazardous operations safety training and assessment method of this invention, through a complex linkage relationship, uses the trainee's touch behavior, work time, and input keywords as triggers in a virtual scenario to generate options and self-filling items. This effectively avoids "option prompts," making the assessment of trainees more comprehensive, rigorous, and objective, and improving the accuracy of the assessment. Furthermore, it can identify trainee problems, thus preventing the introduction of safety hazards from hazardous operations into actual production. The work scenarios and trainee operations or inspection behaviors of this invention have strong correlation and immediacy. First, through the simulation of the work scenario, trainees must accurately perform on-site operations and inspections, then identify problems and react quickly, and only then are the answers to the questions examined. Moreover, as the work time progresses, the scenarios and test points or questions will not repeat.

[0024] 2. By using direct review, intelligent review, or verification review for both optional and self-filled items, the review difficulty is reduced and the review efficiency is improved.

[0025] 3. Based on the review results, the review keywords are continuously updated and optimized. When the same self-filled content is submitted later, it can be completed through intelligent review, which improves the review efficiency.

[0026] The above description is merely an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention and to implement it according to the contents of the specification, and to make the above and other objects, technical features and advantages of the present invention easier to understand, one or more preferred embodiments are listed below and described in detail with reference to the accompanying drawings. Attached Figure Description

[0027] Figure 1 This is a flowchart of a hazardous operation safety training and assessment method according to an embodiment of the present invention.

[0028] Figure 2 This is an application flowchart of a hazardous operation safety training and assessment method according to an embodiment of the present invention.

[0029] Figure 3 This is a schematic diagram of a hazardous operation safety training and assessment system according to an embodiment of the present invention.

[0030] Figure 4 This is a schematic diagram of the hardware structure of an electronic device for performing a method for safety training and assessment of hazardous operations according to an embodiment of the present invention. Detailed Implementation

[0031] The specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings, but it should be understood that the scope of protection of the present invention is not limited to the specific embodiments.

[0032] Unless otherwise expressly stated, throughout the specification and claims, the term "comprising" or its variations such as "including" or "comprises" shall be understood to include the stated elements or components without excluding other elements or other components.

[0033] In this document, for ease of description, spatial relative terms such as “below,” “under,” “down,” “above,” “above,” “up,” etc., are used to describe the relationship of one element or feature to another element or feature in the accompanying drawings. It should be understood that spatial relative terms are intended to encompass different orientations of an object in use or operation, in addition to those depicted in the figures. For example, if an object in the figure is flipped, an element described as “below” or “under” another element or feature would be oriented “above” that element or feature. Thus, the exemplary term “below” can encompass both the downward and upward orientations. An object may also have other orientations (rotated 90 degrees or other orientations), and the spatial relative terms used herein should be interpreted accordingly.

[0034] In this document, the terms "first," "second," etc., are used to distinguish two different elements or parts, and are not used to define specific positions or relative relationships. In other words, in some embodiments, the terms "first," "second," etc., can also be used interchangeably.

[0035] The following describes in more detail the hazardous operation safety training and assessment method, system, electronic device, and storage medium of the present invention by way of specific embodiments. It should be understood that the embodiments are merely exemplary and the present invention is not limited thereto.

[0036] Example 1

[0037] like Figure 1 As shown, the flow of the hazardous operation safety training and assessment method according to the present invention is as follows:

[0038] S110 establishes a training and assessment item set M, a virtual scenario set N, a keyword set G, a trainee touch behavior set C, a work time set T, a distraction item set MW, and a review keyword set P. The training and assessment item set M can include special operation safety management requirements specified in GB30871, common on-site violations, and items in the safety checklist. Specific work content can include: tank cleaning, tank sandblasting and rust removal, high-altitude hot work, high-altitude pipeline inspection and maintenance, lifting and hoisting, circuit breaking, pressurized leak sealing, pipeline pressure testing, blind flange removal and plugging, piling, and Class I / II / III hot work. For example, the training and assessment items involved in confined space tank cleaning operations include "obtaining a confined space, hot work, and temporary electrical work permit," "passing the initial gas test," "cooperating with a qualified supervisor," and "whether the blind flange is correctly installed and related to the blind flange." Figure 1"Notice to relevant departments regarding safety precautions: "No cross-operations (mainly open flames) are permitted in the surrounding area." "Suspend any process adjustments that may affect tank cleaning, such as water removal, sampling, or venting." "For tanks with high sulfur content, take measures to prevent spontaneous combustion of ferrous sulfide, and maintain a moist environment / steam treatment." "Open ventilation holes at the top and bottom of the tank for natural or forced ventilation." "Lighting equipment must be within 12V of safe voltage." "Inspect explosion-proof tools (explosion-proof work lights, explosion-proof walkie-talkies, sawdust, copper shovels, copper dustpans, copper brushes, aluminum dustpans, aluminum basins, bamboo brooms, wooden rakes, wooden ladders, cotton yarn, cotton mops)." "Are emergency evacuation routes unobstructed?" "Is a warning zone established on site?" The inspection should include: "Warning lines, safety barriers, and warning signs"; "Emergency facilities equipment and placement"; "Inspection of the integrity and compliance of personal protective equipment for workers"; "On-site issuance of licenses by the license approver"; "Disclosure of production-related working conditions and precautions by the client's management personnel, and disclosure of relevant safety matters by the contractor's responsible person"; "Gas detection records every 2 hours during operation"; "Whether the supervisor is on duty during operation (talking, playing on mobile phones, leaving the post)"; "Whether non-operating personnel enter the work site during operation"; "Whether workers rotate shifts during high temperatures"; "Completion acceptance: the tank and site have been cleaned"; "Completion acceptance: personnel and equipment are complete", etc.

[0039] S130 establishes the links between the various sets, including establishing the link L between the training assessment item set M and the virtual scenario set N. mn Establish a link relationship L between the training assessment item set M and the keyword set G. mg Establish a link L between the training assessment item set M and the trainee touch behavior set C. mc Establish a link L between the training assessment item set M and the task time set T. mt Establish the link relationship L between the interference item set MW and the keyword set G. mwg Establish a link L between the training assessment item set M and the review keyword set P. mp The link relationships can include one-to-one, one-to-many, and many-to-one relationships.

[0040] S140 generates options and self-filled fields. It comprehensively processes various link relationships to generate options and self-filled fields based on all related distractors and training / assessment items after a specific virtual scenario, specific student touch behavior, specific task time, or student input of a specified keyword.

[0041] The S150 receives the answer information input by the student. The generated options may or may not contain the correct answer. The student's answer information can be selected options or self-filled fields.

[0042] S170 reviews the answer information. The review may include: direct review when the answer is a selected option; intelligent review when the answer is a self-filled item, comparing the self-filled item with the corresponding review keywords in the review keyword set P; if the self-filled item and review keywords do not match, the answer information is automatically pushed to the reviewer for further review. Based on the results of the further review, the answer information can be automatically added to the review keyword set P, continuously optimizing the review keyword set P.

[0043] S190 pushes training content based on the review results. Based on the deductions in the review results, corresponding training content is pushed to the trainees.

[0044] Example 2

[0045] Combination Figure 2 As shown, this embodiment illustrates the workflow for training and assessing trainees using the hazardous operations safety training and assessment method of Embodiment 1. The workflow is as follows:

[0046] Select training assessment item m;

[0047] Obtain the virtual scene n, assignment time t, keywords g, trainee touch behavior c, and distractor w corresponding to the training assessment item m;

[0048] When the virtual scene n occurs, the task time t is reached, the student touch behavior c occurs, and the student inputs keyword g;

[0049] The pop-up menu includes training assessment item m, distractor item w, and self-filling item;

[0050] Receive and review the answers entered by trainees.

[0051] In this embodiment, the training assessment item m is "Entering a confined space requires gas detection every 2 hours." Based on the linking relationships between the various sets, the virtual scenario n is "(script description) The operator continues the operation. A pop-up window displays the current operation time. The corresponding gas detection record sheet has no gas detection record." The specified keywords g include g1 "gas detection" and g2 "2 hours." The trainee's touch behavior c is "open the gas detection record sheet." The operation time t is "t0+2.5h" (t0 is the start time of the operation). The interference items w include w1 "Entering a confined space requires gas detection every 2.5 hours," w2 "Entering a confined space requires gas detection every 1.5 hours," and w3 "Gas detection result is unqualified." The review keywords p include p1 "Gas detection or gas analysis within 2 hours" and p2 "Gas detection or gas analysis within 120 minutes."

[0052] Specifically, after a trainee confirms their personal information, the computer selects a training assessment item m based on the trainee's identity, training experience, etc. The assessment for training assessment item m begins, displaying a virtual scenario n, a work time t, the trainee's touch action "opening the gas detection record sheet," and the trainee entering the keyword "gas detection." A pop-up appears with training assessment item m, distractor items w1, w2, w3, and a self-filling section. The option selected by the trainee becomes training assessment item m. The trainee's selection is directly reviewed; if the review result is correct, the corresponding score is awarded.

[0053] Specifically, another trainee confirms their personal information. Once confirmed, the computer selects training assessment item m based on the trainee's identity and training experience. The assessment for training assessment item m begins, displaying a virtual scenario n, a work time t, the trainee's touch action "opening the gas detection record sheet," and the trainee entering the keyword "gas analysis." Then, interference items w1, w2, w3, and a self-filling section pop up. The trainee does not select an option and fills in the self-filling section as "During the work period, the supervisor needs to conduct a gas check in the confined space every 2 hours and record the results." The self-filling section is compared with the trainee's entry using intelligent evaluation. If the evaluation result is correct, the trainee receives the corresponding score.

[0054] Example 3

[0055] like Figure 3 As shown, the hazardous operation safety training and assessment system of this embodiment includes: a training and assessment management unit 10, which is used to establish a set of training and assessment items, a set of virtual scenarios, a set of keywords, a set of trainee touch behaviors, a set of operation times, a set of distractors, a set of review keywords, and the link relationships between these sets; a question-answering unit 20, which is used to generate options and self-filling items based on all distractors and training and assessment items related to a specific keyword after a specific virtual scenario occurs, a specific trainee touch behavior occurs, a specific operation time occurs, and the trainee inputs a specified keyword; and a review unit 30, which is used to receive and review the question-answering information input by the trainee. The review unit 30 includes: a direct review module 31, which reviews the options selected in the question-answering information; an intelligent review module 32, which compares the self-filling items filled in the question-answering information with the corresponding review keywords in the review keyword set; and a verification review module 33, which pushes the question-answering information to the reviewer for review based on the comparison results of the intelligent review module 32. The review module 33 can send the answer information to the training and assessment management unit 10, and the training and assessment management unit 10 can add the answer information as review keywords to the review keyword set.

[0056] Example 4

[0057] This embodiment provides a non-transitory (non-volatile) computer storage medium storing computer-executable instructions that can execute the methods in any of the above method embodiments and achieve the same technical effect.

[0058] Example 5

[0059] This embodiment provides a computer program product, which includes a computer program stored on a non-transitory computer-readable storage medium. The computer program includes program instructions, which, when executed by a computer, cause the computer to perform the methods described in the above aspects and achieve the same technical effects.

[0060] Example 6

[0061] Figure 4 This is a schematic diagram of the hardware structure of the electronic device for performing the safety training and assessment method for hazardous operations according to this embodiment. The device includes one or more processors 610 and a memory 620. Taking one processor 610 as an example, the device may also include an input device 630 and an output device 640.

[0062] The processor 610, memory 620, input device 630 and output device 640 can be connected by a bus or other means.

[0063] The memory 620, as a non-transitory computer-readable storage medium, can be used to store non-transitory software programs, non-transitory computer-executable programs, and modules. The processor 610 executes various functional applications and data processing of the electronic device by running the non-transitory software programs, instructions, and modules stored in the memory 620, thereby implementing the processing method of the above-described method embodiments.

[0064] The memory 620 may include a program storage area and a data storage area, wherein the program storage area may store the operating system and applications required for at least one function; the data storage area may store data, etc. Furthermore, the memory 620 may include high-speed random access memory, and may also include non-transitory memory, such as at least one disk storage device, flash memory device, or other non-transitory solid-state storage device. In some embodiments, the memory 620 may optionally include memory remotely located relative to the processor 610, and these remote memories may be connected to the processing device via a network. Examples of such networks include, but are not limited to, the Internet, corporate intranets, local area networks, mobile communication networks, and combinations thereof.

[0065] Input device 630 can receive input digital or character information and generate signal input. Output device 640 may include display devices such as a display screen.

[0066] The one or more modules are stored in the memory 620, and when executed by the one or more processors 610, they perform the following:

[0067] Establish a set of training assessment items, a set of virtual scenarios, a set of keywords, a set of trainees' touch behaviors, a set of assignment times, a set of distractors, and a set of review keywords;

[0068] Establish links between various sets so that when a specific virtual scene occurs, a specific student touch behavior occurs, a specific task time occurs, or a student inputs a specified keyword, options and self-filling items are generated based on all distractors and training assessment items related to that keyword.

[0069] Receive the answer information input by the student; and

[0070] The answers will be reviewed.

[0071] The above-described product can execute the methods provided in the embodiments of the present invention, and has the corresponding functional modules and beneficial effects for executing the methods. Technical details not described in detail in this embodiment can be found in the methods provided in other embodiments of the present invention.

[0072] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs.

[0073] Through the above description of the embodiments, those skilled in the art can clearly understand that each embodiment can be implemented using software plus a general-purpose hardware platform, or of course, using hardware. Based on this understanding, the above technical solutions, in essence or the parts that contribute to the related technology, can be embodied in the form of a software product. This computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, magnetic disk, optical disk, etc., and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute the methods described in the various embodiments or some parts of the embodiments.

[0074] The foregoing description of specific exemplary embodiments of the present invention is for illustrative and explanatory purposes. These descriptions are not intended to limit the invention to the precise forms disclosed, and it will be apparent that many changes and variations can be made in accordance with the foregoing teachings. The exemplary embodiments were chosen and described in order to explain the specific principles of the invention and its practical application, thereby enabling those skilled in the art to implement and utilize various different exemplary embodiments of the invention, as well as various different choices and variations. Any simple modifications, equivalent changes, and alterations made to the foregoing exemplary embodiments should fall within the scope of protection of the present invention.

Claims

1. A method for safety training and assessment in hazardous operations, characterized in that, include: Establish a set of training assessment items, a set of virtual scenarios, a set of keywords, a set of trainees' touch behaviors, a set of assignment times, a set of distractors, and a set of review keywords; The training assessment item set includes special operation safety management requirements, on-site violations, and safety checklists; the virtual scenario set includes simulation segments, on-site videos and / or pictures; the student touch behavior set includes students pausing or starting the scenario, as well as students viewing, invalidating, modifying, and adding relevant documents; the review keyword set includes logical statements composed of multiple words, and the logical relationships of the logical statements include AND, OR, and NOT. Establish links between various sets so that when a specific virtual scene occurs, a specific student touch behavior occurs, a specific task time occurs, or a student inputs a specified keyword, options and self-filling items are generated based on all distractors and training assessment items related to that keyword. Receive the answer information input by the student; as well as The answers will be reviewed.

2. The method for safety training and assessment of hazardous operations according to claim 1, characterized in that, The review includes: When the answer information is a selected option, direct review will be conducted; When the answer information is a self-filled item, the self-filled item is compared with the corresponding review keywords in the review keyword set for intelligent review. If the self-filled fields do not match the review keywords, the answer information will be automatically pushed to the reviewer for review.

3. The method for safety training and assessment of hazardous operations according to claim 2, characterized in that, Also includes: Based on the results of the review, the answer information is formed into review keywords and automatically added to the review keyword set.

4. The method for safety training and assessment of hazardous operations according to claim 1, characterized in that, Also includes: Based on the review results, relevant training content will be sent out.

5. A safety training and assessment system for hazardous operations, characterized in that, For implementing the method of any one of claims 1 to 4, comprising: The training and assessment management unit is used to establish sets of training and assessment items, virtual scenarios, keywords, trainee touch behaviors, assignment time, distractors, and review keywords, as well as the links between these sets. The question-and-answer unit is used to generate options and self-answer sections based on all distractors and training / assessment items related to a specific keyword, after a specific virtual scenario, specific student touch behavior, specific task time, and student input of a specified keyword; and The review unit is used to receive and review the answers entered by the trainees.

6. The hazardous operation safety training and assessment system according to claim 5, characterized in that, The review unit includes: The direct review module reviews the options selected in the answer information; The intelligent review module compares the self-filled items in the answer information with the corresponding review keywords in the review keyword set to conduct a review; and The review module pushes the answer information to the reviewer for review based on the comparison results of the intelligent review module.

7. The hazardous operations safety training and assessment system according to claim 5, characterized in that, The training and assessment management unit is also used to modify the training and assessment item set, virtual scenario set, keyword set, student touch behavior set, assignment time set, distraction item set, and review keyword set.

8. The hazardous operations safety training and assessment system according to claim 5, characterized in that, Also includes: A time control unit is used to control virtual work time based on the set of work time established by the training and assessment management unit and its links with other sets.

9. An electronic device, characterized in that, include: At least one processor; as well as A memory communicatively connected to the at least one processor; wherein, The memory stores instructions that can be executed by the at least one processor, which, when executed by the at least one processor, causes the at least one processor to perform the hazardous operation safety training and assessment method as described in any one of claims 1 to 4.

10. A non-transitory computer-readable storage medium, characterized in that, The non-transitory computer-readable storage medium stores computer-executable instructions, which are used to cause the computer to perform the hazardous operation safety training and assessment method as described in any one of claims 1 to 4.

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