CN-121998351-A - Intelligent management method and platform based on construction safety penetration type management

CN121998351ACN 121998351 ACN121998351 ACN 121998351ACN-121998351-A

Abstract

The invention provides an intelligent management method and platform based on construction safety penetration management, the method comprises the steps of constructing a construction safety state structure of a construction site, designing a task priority scoring function to calculate the scheduling priority score of a task, generating a safety task set based on the scheduling priority score, acquiring a recommended candidate person set, sorting the final scheduling score according to the scheduling priority score, selecting a candidate person with the largest final scheduling score to assign the task, and carrying out final scheduling score calculation on all the candidate persons to obtain a scheduling output structure, wherein the recommended candidate person set comprises a plurality of candidate persons, issuing a task instruction according to the scheduling output structure, and calculating the task completion degree based on multi-source verification information so as to confirm whether the task is truly executed and closed in a compliance mode. The invention forms a full chain management system and truly realizes the penetrating floor of construction safety management.

Inventors

Rui Zewen
HUANG JUNMING
ZHOU ZHAOJIE

Assignees

广州铭迹创新技术有限公司

Dates

Publication Date: 20260508
Application Date: 20260127

Claims (10)

1. The intelligent management method based on construction safety penetration type management is characterized by comprising the following steps of: S1, constructing a construction safety state structure body of a construction site, wherein the construction safety state structure body comprises a construction area operation state, real-time three-dimensional coordinates of operators, risk scores of the areas and a result of whether the operators perform corresponding task plan specified operation in the areas, if so, the construction safety state structure body is 1, otherwise, the construction safety state structure body is 0; s2, calculating the scheduling priority score of the task by designing a task priority scoring function, and generating a safety task set based on the scheduling priority score; S3, acquiring a recommended candidate person set, calculating comprehensive dispatching matching scores by combining the safety task set and a construction safety state structure body, correcting based on dispatching cost punishment items to obtain final dispatching scores, sorting the final dispatching scores according to the dispatching priority scores, selecting candidate persons with the largest final dispatching score to assign the task, and calculating the final dispatching scores of all the candidate persons to obtain a dispatching output structure, wherein the recommended candidate person set comprises a plurality of candidate persons; And S4, issuing a task instruction according to the dispatching output structure, and calculating the task completion degree based on the multi-source verification information so as to confirm whether the task is actually executed and closed in compliance.
2. The intelligent management method based on construction safety penetration management according to claim 1, wherein the risk score of the region is generated by performing weighted average calculation based on personnel density and operation risk level; The result of whether the personnel performs the operation specified by the task plan in the area is generated by comparing the real-time three-dimensional coordinates of the personnel with the operation distribution field of the personnel, if the position of the personnel matches with the operation area and the current time is in the task plan time period, the result is 1, otherwise, the result is 0.
3. The intelligent management method based on construction safety penetration management according to claim 1, wherein the step S2 specifically comprises: Acquiring the actual on-duty of a current construction area and matching the personnel proportion of task allocation, combining the risk scores of the area, introducing a task scheduling difficulty regular item, and designing a priority scoring function to obtain the scheduling priority score of the corresponding task, wherein the task scheduling difficulty regular item is used for punishing tasks which are difficult to schedule although the risk is high; and constructing a task structure body and a safe task set by combining the task type, the target area number, the candidate, the task time window, the risk score of the area, the scheduling priority score and the task scheduling difficulty regular item.
4. The intelligent management method based on construction safety penetration management according to claim 3, wherein the task scheduling difficulty regularization term is generated based on the complexity of physical resources required by the current task, the average spatial distance between the current candidate person and the task target area, and the conflict degree weighted summation of the current task and other tasks in the personnel, time and spatial dimensions.
5. The intelligent management method based on construction safety penetration management according to claim 1, wherein the comprehensive scheduling matching score is generated based on the distance from a candidate person to an area, the result of whether the candidate person performs a job specified by a task plan thereof in the area, a task load index of the candidate person, and a historical performance score of the candidate person; the historical performance score is generated according to the task completion rate of the person in the last 7 days and the violation record field, and the value range is obtained 。
6. The intelligent management method based on construction safety penetration management according to claim 5, wherein the sorting the final dispatch scores according to the dispatch priority scores, selecting the candidate person with the largest final dispatch score to assign the task, specifically comprises: And acquiring all comprehensive dispatching matching scores, adopting a task priority greedy dispatching mechanism, preferentially selecting the task with the largest dispatching priority score in each round, selecting the candidate with the largest comprehensive dispatching matching score from the candidate set, assigning the task, and recording the responsibility mapping between the task and the candidate, wherein each candidate can only be assigned with one task, and the task is not participated in other task candidate sets after the assignment until the round of dispatching is completed.
7. The intelligent management method based on construction safety penetration management according to claim 5, wherein the final scheduling score is generated by scoring and correcting tasks with excessive space movement cost or serious scheduling conflict based on a scheduling cost penalty term.
8. The intelligent management method based on construction safety penetration management according to claim 1, wherein the step S4 specifically comprises: Each candidate person can only be assigned with one task, and the candidate person is determined as a responsible person; the system sends an interactive instruction packet to the responsible person according to the task type; executing the interactive instruction packet, collecting feedback information, introducing a task risk compensation item, constructing a task completion degree function, and calculating the task completion degree, wherein the feedback information comprises positioning, images and equipment feedback; if the task completion degree does not reach the completion threshold, marking the task completion degree as an incomplete state, automatically generating a prompt and feeding the prompt back to a dispatching platform for redistribution or rechecking; and outputting a completion structure body if the completion is completed, wherein the completion structure body comprises a task number, a responsible person ID, an execution time window, various score items, a task completion degree, a task completion label and a failure reason suggestion field.
9. The intelligent management method based on construction safety penetration management according to claim 8, wherein the task completion is generated based on a positioning matching score, a behavior recognition score, a subjective confirmation score and a task risk compensation term calculation; The positioning matching score is used for indicating whether a responsible person appears in an area within a task time window, the behavior recognition score is the confidence degree that the current frame image belongs to task behaviors, the subjective confirmation score is obtained by a worker actively scanning codes or clicking a completion confirmation button by a terminal, and the task risk compensation item indicates misjudgment compensation caused by the task risk level.
10. Intelligent management platform based on construction safety penetration type management, its characterized in that, the platform includes: The construction safety state structure comprises a construction area working state, real-time three-dimensional coordinates of operators, risk scores of the areas and results of whether the operators perform the operation specified by the task plan in the areas, wherein if yes, the construction safety state structure is 1, otherwise, the construction safety state structure is 0; the task generating unit is used for designing a task priority scoring function to calculate the scheduling priority score of the task and generating a safety task set based on the scheduling priority score; the task scheduling unit is used for acquiring a recommended candidate person set, calculating comprehensive scheduling matching scores by combining the safety task set and a construction safety state structure body, correcting based on scheduling cost punishment items to obtain final scheduling scores, sorting the final scheduling scores according to the scheduling priority scores, selecting candidate persons with the largest final scheduling score to assign the task, and calculating the final scheduling scores of all the candidate persons to obtain a scheduling output structure; and the execution verification unit is used for issuing task instructions according to the dispatching output structure, and calculating the task completion degree based on the multi-source verification information so as to confirm whether the task is actually executed and closed in a compliance manner.

Description

Intelligent management method and platform based on construction safety penetration type management Technical Field The invention belongs to the field of construction safety penetration type management, and particularly relates to an intelligent management method and platform based on construction safety penetration type management. Background With the continuous expansion of the construction engineering scale and the improvement of the complexity of construction sites, the safety management problem is increasingly prominent. The traditional construction safety management mode mainly relies on manual inspection, periodic report forms and post-deviation correction, and the mode has obvious hysteresis and uncertainty. Although means such as video monitoring, a positioning system and an internet of things sensor are introduced in recent years, most of the means are isolated applications, global and dynamic cognition on construction safety cannot be formed, and management targets are more difficult to effectively conduct to a first-line work level. Often, a manager can perceive security risks, but lacks a mechanism capable of penetrating a hierarchy and reaching an executor, so that a break occurs between a task instruction and actual execution, and a situation that the manager cannot see the risk but does not see the behavior is formed. On the other hand, the construction environment has high dynamic property and high uncertainty, operators flow frequently, tasks are adjusted at any time, risk sources are changed continuously, and if a management system cannot synchronize the dynamic state in real time and generate a clear execution path, scheduling confusion and execution absences are caused. At the same time, even if a task has been dispatched, there is often a lack of an effective validation mechanism to ensure that the task is actually completed or whether it is completed on a standard basis, which directly affects the effectiveness of secure closed loop management. Therefore, the prior art still stays at the stage of data acquisition and static analysis, lacks an integral method capable of dynamically converting a security policy into tasks and performing the tasks on the ground, and is difficult to meet the complex security management requirements of multiple roles, multiple levels and multiple scenes on a construction site. Disclosure of Invention The invention aims to provide an intelligent management method and platform based on construction safety penetration type management, and the problems are solved. In order to achieve the above object, in a first aspect of the present invention, there is provided an intelligent management method based on construction safety penetration management, the method comprising the steps of: S1, constructing a construction safety state structure body of a construction site, wherein the construction safety state structure body comprises a construction area operation state, real-time three-dimensional coordinates of operators, risk scores of the areas and a result of whether the operators perform corresponding task plan specified operation in the areas, if so, the construction safety state structure body is 1, otherwise, the construction safety state structure body is 0; s2, calculating the scheduling priority score of the task by designing a task priority scoring function, and generating a safety task set based on the scheduling priority score; S3, acquiring a recommended candidate person set, calculating comprehensive dispatching matching scores by combining the safety task set and a construction safety state structure body, correcting based on dispatching cost punishment items to obtain final dispatching scores, sorting the final dispatching scores according to the dispatching priority scores, selecting candidate persons with the largest final dispatching score to assign the task, and calculating the final dispatching scores of all the candidate persons to obtain a dispatching output structure, wherein the recommended candidate person set comprises a plurality of candidate persons; And S4, issuing a task instruction according to the dispatching output structure, and calculating the task completion degree based on the multi-source verification information so as to confirm whether the task is actually executed and closed in compliance. Further, the risk score of the region is generated by carrying out weighted average calculation on the basis of the personnel density and the operation risk level; The result of whether the personnel performs the operation specified by the task plan in the area is generated by comparing the real-time three-dimensional coordinates of the personnel with the operation distribution field of the personnel, if the position of the personnel matches with the operation area and the current time is in the task plan time period, the result is 1, otherwise, the result is 0. Further, the step S2 specifically includes: Acquiring the actual on-duty of a