Method for evaluating efficiency of harbor type bus station based on superfine simulation

Abstract

The invention provides a harbor-type bus station efficiency evaluation method based on superfine simulation, and the method comprises the following steps: extracting operation characteristics of different types of harbor-type bus stations, and converting a real operation scene into a simulation scene set formed by combining different stopping strategies and operation rules; carrying out superfine simulation on the whole process of bus deceleration pull-in, stop service, acceleration pull-out and convergence into a main road in each simulation scene; the method comprises the following steps of: establishing a multi-dimensional harbor type bus station efficiency evaluation index system through different levels of operation requirements of level and infrastructure utilization rate for operation efficiency, and modularly embedding the harbor type bus station efficiency evaluation index system into a superfine simulation model; and obtaining a simulation scene type corresponding to the actual operation condition of the evaluation object, and calibrating and checking model parameters in the simulation scene by using the actual operation data so as to calculate the efficiency of the evaluation object. According to the method, the actual operation condition can be truly reflected, and a scientific and comprehensive evaluation result is provided.

Description

technical field [0001] The invention relates to the technical field of bus station efficiency evaluation, and more particularly to a harbor-type bus station efficiency evaluation method based on ultra-microscopic simulation. Background technique [0002] At present, with the implementation of a large number of demonstration projects such as the "Bus City" of my country's urban public transportation system, the operation of conventional public transportation has been improved to a certain extent. However, conventional public transportation services have obvious limitations in terms of operating efficiency and carrying capacity. Influenced by the rapid development of diverse travel modes such as rail transit and shared travel in recent years, the living space of conventional public transport has been greatly compressed, and the passenger flow sharing rate of many cities has shown a downward trend year after year. Therefore, it is urgent to optimize the resource allocation and o...

AI Technical Summary

Problems solved by technology

The present invention scenarios the actual operating conditions of the harbor-style bus station, builds a super-microscopic simulation model of holographic bus entry and exit stations, establishes a multi-dimensional efficiency evaluation system of the bus harbor-style bus station, and modularizes and embeds the simulation model, which solves the problem that the existing micro-simulation cannot Realize the problem of small-scale accurate vehicle trajectory modeling within the harbor-style bus station, and also solve the problem that the existing harbor-style bus station efficiency methods cannot evaluate the impact of different parking strategies and operating rules on the bus station operating efficiency

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