公交客流OD矩阵反推法

A Reversal Reckon Method of OD Matrix of Public Traffic Passenger Flow

公交客流OD矩阵是进行公共交通规划的重要基础数据。根据交通需求预测“四阶段”理论中交通分布预测的重力模型法的基本原理,建立了公交客流分布函数模型,根据公交OD矩阵与公交线路的日均客运量以及区域人口、社会经济、用地性质等之间的内在联系提出了一种免OD调查的公交客流OD矩阵的反推算法。用Matlab语言编写了多条线路公交客流OD矩阵推算程序,给出了OD矩阵的检验及修正方法。

Public traffic passenger flow OD matrix is the basic data for public traffic planning. According to the traffic distribution gravity model foundation of the four-step traffic demand forecast, a traffic passenger flow distribution model was developed. Meanwhile, a reversal reckon method for the model was represented by the authors in terms of the relationship between the public traffic OD matrix and the everyday passenger flow volume per route, population, economy and land in the area. Then, an reversal calculation program with Matlab for the OD matrix was given in the paper.