Study on the passenger car logistics transportation loading problem of company H

The passenger car logistics transportation loading problem of company H is investigated. Based on reasonable assumptions, the passenger car logistics transportation loading problem is transformed into a two-dimensional packing problem. Firstly, under the premise of considering the sizes of two types of car carriers and three kinds of passenger cars, and the stability requirements of car carriers, 36 kinds of possible loading modes of type 1-1 car carriers and 73 kinds of possible loading modes of type 1-2 car carriers are enumerated by using MATLAB program. Then, the integer programming model of passenger car logistics transportation loading problem is constructed to minimize the total transportation cost. A LINGO program is given to solve the model. Using the mathematical model and LINGO program, we obtain the number of two types of car carriers and the loading mode of each car carrier which company H can use to complete the given transport task. The results of this paper can provide a theoretical basis for the logistics company to make passenger car logistics transportation plans.