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CN-121998492-A - Method, device, equipment, medium and product for evaluating channel traffic in construction period

CN121998492ACN 121998492 ACN121998492 ACN 121998492ACN-121998492-A

Abstract

The invention relates to the technical field of water transportation engineering and discloses a construction period channel traffic assessment method, a device, equipment, a medium and a product, wherein the construction period channel traffic assessment method comprises the steps of obtaining a plurality of control subjects in the construction period channel traffic process, and setting corresponding subject intelligent bodies for each control subject; the method comprises the steps of simulating a construction period channel passing process according to attribute data of each main body intelligent agent and interaction information among the plurality of main body intelligent agents, obtaining target state variables in the simulation process of the construction period channel passing process, determining target evaluation indexes according to the target state variables, wherein the target state variables are used for representing running states of the plurality of main body intelligent agents, and evaluating the construction period channel passing process according to the target evaluation indexes.

Inventors

  • ZHANG JUAN

Assignees

  • 中国长江三峡集团有限公司

Dates

Publication Date
20260508
Application Date
20260119

Claims (10)

  1. 1. A method of evaluating passage of a channel during construction, the method comprising: the method comprises the steps of obtaining a plurality of control main bodies in the course of the channel passing in the construction period, and setting corresponding main body intelligent bodies for each control main body; Simulating the channel passing process in the construction period according to the attribute data of each main intelligent agent and the interaction information among a plurality of main intelligent agents; acquiring a target state variable in the simulation process of the channel passing process in the construction period, and determining a target evaluation index according to the target state variable, wherein the target state variable is used for representing the running states of a plurality of main intelligent agents; And evaluating the channel passing process in the construction period according to the target evaluation index.
  2. 2. The method of claim 1, wherein the step of determining the position of the substrate comprises, The main body intelligent body comprises a ship intelligent body, a port intelligent body, a channel intelligent body, a ship lock intelligent body, a ship lift intelligent body, a meteorological hydrologic condition intelligent body and an underwater excavation operation intelligent body.
  3. 3. The method of claim 2, wherein simulating the construction period channel traffic based on the attribute data of each of the main agents and the mutual information between the plurality of main agents comprises: And configuring the attribute data of each main body intelligent agent to the corresponding main body intelligent agent, controlling a plurality of main body intelligent agents to communicate according to the interaction information among the plurality of main body intelligent agents, and simulating the navigation channel passing process in the construction period.
  4. 4. The method of claim 3, wherein controlling the plurality of the subject agents to communicate based on the interaction information between the plurality of the subject agents comprises: The method comprises the steps of configuring interaction information among a plurality of main body agents to corresponding main body agents, and controlling communication among ship agents, communication among ship agents and port agents, communication among ship agents and channel agents, communication among ship agents and ship lock agents or ship lift agents, communication among port agents and channel agents, communication among underwater excavation operation agents and ship agents, communication among underwater excavation operation agents and port agents, and communication among meteorological and hydrological condition agents and other agents.
  5. 5. The method according to any one of claims 1 to 4, wherein the target state variables include actual throughput, total transit time, and total number of transit vessels, the target evaluation index includes traffic capacity utilization and average transit time, and the determining the target evaluation index from the target state variables includes: determining the traffic capacity utilization rate according to the quotient of the actual throughput and preset traffic capacity; and determining the average passing time according to the quotient of the passing total time and the total number of passing ships.
  6. 6. The method of claim 5, wherein evaluating the course of the construction period based on the target evaluation index comprises: Comparing the traffic capacity utilization rate with a preset utilization rate threshold value to obtain a first comparison result; Comparing the average passing time with a preset passing time threshold value to obtain a second comparison result; and evaluating the channel passing process in the construction period according to the first comparison result and the second comparison result.
  7. 7. An apparatus for evaluating passage of a channel during construction, the apparatus comprising: The intelligent agent setting module is used for acquiring a plurality of control main bodies in the course of the channel passing in the construction period and setting corresponding main body intelligent agents for each control main body; The pass simulation module is used for simulating the channel pass process in the construction period according to the attribute data of each main intelligent agent and the interaction information among a plurality of main intelligent agents; The evaluation index determining module is used for obtaining a target state variable in the simulation process of the channel passing process in the construction period and determining a target evaluation index according to the target state variable, wherein the target state variable is used for representing the running states of a plurality of main intelligent agents; And the passage evaluation module is used for evaluating the passage process of the channel in the construction period according to the target evaluation index.
  8. 8. An electronic device, comprising: A memory and a processor in communication with each other, the memory having stored therein computer instructions which, upon execution, perform the method of assessing the passage of a channel during a construction period as claimed in any one of claims 1 to 6.
  9. 9. A computer-readable storage medium having stored thereon computer instructions for causing a computer to perform the method of assessing the passage of a construction period according to any one of claims 1 to 6.
  10. 10. A computer program product comprising computer instructions for causing a computer to perform the method of assessment of construction period channel traffic as claimed in any one of claims 1 to 6.

Description

Method, device, equipment, medium and product for evaluating channel traffic in construction period Technical Field The invention relates to the technical field of water transportation engineering, in particular to a method, a device, equipment, a medium and a product for evaluating channel traffic in a construction period. Background The construction period channel traffic refers to traffic organization and navigation activities for maintaining the safe and orderly navigation of the ship in the channel water area during the construction period of wading engineering. In order to ensure the safety and high efficiency of the passage of the construction period, the passage of the construction period needs to be evaluated to verify the feasibility of the temporary navigation scheme, and the potential safety risks that the construction ship and the past ship collide and the water flow influence the ship operation and the like are identified. In the related art, a discrete event simulation method is adopted for modeling simulation in channel traffic evaluation, and channel traffic is evaluated according to simulation results, but the method is essentially process-oriented, entities in simulation lack of intelligence, and autonomous decision behaviors of each individual in channel traffic are difficult to describe finely from a microscopic level, so that the evaluation results are inaccurate and do not accord with actual conditions, and no study of channel traffic simulation oriented to construction period exists at present. Disclosure of Invention The invention provides a method, a device, equipment, a medium and a product for evaluating channel traffic in a construction period, which are used for solving the problems that an evaluation result is inaccurate and does not accord with actual conditions caused by the method for evaluating channel traffic in the construction period in the related technology. The invention provides a construction period channel traffic assessment method, which comprises the steps of obtaining a plurality of control subjects in a construction period channel traffic process, setting corresponding subject agents for each control subject, enabling the plurality of control subjects to be a plurality of collaborative management subjects for controlling the construction period channel traffic, simulating the construction period channel traffic process according to attribute data of each subject agent and interaction information among the plurality of subject agents, obtaining target state variables in the simulation process of the construction period channel traffic process, determining target evaluation indexes according to the target state variables, wherein the target state variables are used for representing running states of the plurality of subject agents, and evaluating the construction period channel traffic process according to the target evaluation indexes. According to the invention, a plurality of control subjects in the course of the construction period channel passing are obtained, corresponding subject intelligent bodies are arranged for each control subject, the digitalized and modularized modeling of the control subjects in the course of the construction period channel passing is realized, the course of the construction period channel passing is simulated according to the attribute data of each subject intelligent body and the interaction information among a plurality of subject intelligent bodies, the actual execution actions and behavior logics of each control subject can be accurately reproduced through the attribute configuration of the subject intelligent bodies, the real complex scene of the construction period channel passing is restored, and the simulation result is more close to the actual navigation process. According to the invention, the target evaluation index is determined according to the target state variable, and the channel passing process in the construction period is evaluated according to the target evaluation index, so that the cooperative relationship of multiple control subjects in a complex navigation scene is restored, the autonomous decision-making behavior of each control individual in the channel passing in the construction period is finely described from a microscopic level, the evaluation result is more practical, the objectivity, the credibility and the accuracy of the channel passing process evaluation in the construction period are improved through the target evaluation index, and the channel passing process evaluation in the construction period is more practical. In an alternative embodiment, the plurality of host agents includes a ship agent, a port agent, a channel agent, a lock agent, a ship lift agent, a weather hydrologic condition agent, and an underwater excavation operation agent. In an alternative embodiment, simulating the course of the construction period channel according to the attribute data of each main body intelligent agent