| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To accurately estimate the action of a passenger at turbulence of diagram, and to prepare a suitable operation arrangement proposal for minimizing dissatisfaction of the passenger based on the estimation result. <P>SOLUTION: Based on estimated transportation obstruction, a simple estimated diagram obtained by correcting a scheduled diagram without performing operation arrangement is prepared as a provisional operation arrangement proposal, and passenger flow simulation relative to the provisional operation arrangement proposal is performed. As the result of the passenger flow simulation, passenger flow estimation result such as action record of the respective passengers when a train is operated along the provisional operation arrangement proposal and evaluation of the provisional operation arrangement proposal are obtained. Consequently, based on the simulation result, new provisional operation arrangement proposal obtained by correcting a dissatisfaction point of the provisional operation arrangement proposal is prepared. Thereafter, the passenger flow simulation relative to the new provisional operation arrangement proposal and preparation of the new provisional operation arrangement proposal obtained by correcting the dissatisfaction point of the provisional operation arrangement proposal are repeatedly performed. Further, of the repeatedly prepared provisional operation arrangement proposals, the provisional operation arrangement proposal with the "best" evaluation is output as the operation arrangement proposal. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
