Method for establishing multi-objective and multi-resource allocation model based on linear programming

Abstract

The invention discloses a linear programming-based multi-objective multi-resource allocation model establishment method in emergency rescue, the steps of which are: 1) initialize model parameters and sets; 2) find out all rescue resources in the rescue resource set Combination grouping; 3) Calculate the optimal combination grouping and allocation scheme of rescue resources at this stage; 4) Update model parameters and sets; 5) Repeat steps 2‑4 until the rescue task set is empty, and the iteration ends. The invention can improve the flexibility and adaptability of rescue resource allocation in emergency rescue, and can cope with more complicated and dynamic rescue environments. The final result of the invention can be provided to users in related fields, such as emergency rescue and other fields, and can provide users with a more reasonable and effective rescue resource allocation plan.

Description

technical field [0001] The invention relates to the field of research and application of multi-objective multi-resource allocation, in particular to a method for establishing a multi-objective multi-resource allocation model based on linear programming in emergency rescue. Background technique [0002] In recent years, with the high concentration of urban population and industries, natural disasters such as earthquakes, tsunamis, floods, and forest fires have occurred on the earth, not only causing huge property losses, but also seriously threatening people's lives. With the continuous development of science and technology, the use of advanced science and technology to carry out reasonable and effective rescue at the first time after the disaster is an important way to reduce casualties and economic property losses after the disaster. Nowadays, the research on natural disaster emergency rescue has been valued by researchers from all over the world. Because emergency rescue ...

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Problems solved by technology

[0004] Aiming at the above-mentioned unresolved key problems, the present invention proposes a method for establishing a multi-objective multi-resource allocation model based on linear programming. The purpose is to provide an efficient and feasible resource allocation scheme for emergency rescue tasks, so as to solve complex Rescue problems with dynamic situations of rescue missions and rescue resources

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