Risk minimization-based hazardous waste transportation path real-time planning method

A technology for hazardous waste and transportation routes, which is applied in logistics, instruments, data processing applications, etc., and can solve problems such as low real-time performance, lag in route planning results, and insufficient security.

CN113361997APending Publication Date: 2021-09-07NANJING UNIV
4 Cites 4 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2021-09-07

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

According to the risk minimization-based dangerous waste transportation path real-time planning method provided by the embodiment of the invention, risk factors are incorporated into an optimal path planning process, dangerous waste vehicles, road parameters, environmental parameters, traffic information and driving behaviors are comprehensively considered, a transportation risk evaluation function model is constructed, and the risk minimization-based dangerous waste transportation path real-time planning method is provided. And the risk of dangerous waste transportation is subjected to refined evaluation, so that the planned path is more comprehensive and more objective.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] This application relates to the field of hazardous waste transportation, in particular to a method for real-time planning of hazardous waste transportation routes based on risk minimization. Background technique

[0002] Hazardous waste is flammable, explosive, highly corrosive, toxic, infectious, and radioactive, so it is likely to cause sudden or cumulative environmental risks. Preventing environmental risks of hazardous waste is one of the important goals of hazardous waste management. From the perspective of the whole-process management of hazardous waste, the transportation of hazardous waste causes the movement of risk sources, and safety accidents during transportation may cause leakage and explosion of hazardous substances, causing casualties, injuries, Property loss, air, water environment and soil pollution, and the risk receptors will be different due to different transportation routes. Unreasonable transportation route planning may increase...

Examples

Embodiment Construction

[0113] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and understandable, many specific details are set forth in the following description so as to fully understand the present application, but the present application can be implemented in many other ways that are different from those described here , those skilled in the art can make similar improvements without departing from the connotation of the present application, so the present application is not limited by the specific implementation disclosed below.

[0114] The technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.

[0115] see figure 1 , an embodiment of the present application provides a path planning method, and the path planning method may include: Step 1 to Step 6.

[0116] Step 1. Determine the nodes of the planned path, where the nodes of...