LAUSR

Multimodal transportation is a transportation process completed by connecting and transporting two or more vehicles, also known as combined transportation. Road transportation plays a unique role in the operation and development of the logistics industry, and has unique characteristics in many modes of transportation. This article aims to study the optimization of high-speed logistics routes and provide favorable conditions for the development of multimodal transport. In this article, the node time window defined by multi-transmission network scheduling plays a role, and the transmission time is studied. It analyzes at the lowest cost, searches for the best multimodal road route, and provides decision support and route optimization for multimodal transport through two sets of experiments. According to the survey results, more than 80% of expressways have logistics problems, and 60% of expressways have failed to successfully complete transportation operations. By measuring the exchange time of nodes in different modes of transportation and the transportation time between nodes, it can provide effective support for optimizing multimodal transportation routes, effectively promoting the development of the logistics industry and developing the country. Economics and experimental results prove that this procedure is highly applicable.