METHOD FOR ANALYSIS OF DEGREE OF INFLUENCE DUE TO OCCURRENCE OF INTERRUPTED LINE SECTION OF FREIGHT TRANSPORTATION VOLUME IN RAILROAD FREIGHT TRANSPORTATION NETWORK

摘要

PROBLEM TO BE SOLVED: To provide a method for analysis of the degree of an influence due to the occurrence of an interrupted line section of a freight transportation volume in a railroad freight transportation network, capable of grasping the time series change of the line section transportation volume by estimating the line section transportation volume, and analyzing the transportation actual situations of an analysis object line section based on transportation volume fluctuation.;SOLUTION: The method for analysis of the degree of an influence due to the occurrence of an interrupted line section of a freight transportation volume in a railroad freight transportation network in which a plurality of line sections are linked includes: analyzing the decrement of the freight transportation volume in any line section other than the interrupted line section; and analyzing the degree of an influence of the freight transportation volume based on the decrement of the freight transportation volume in any other line section in case of the occurrence of the interrupted line section.;COPYRIGHT: (C)2011,JPO&INPIT