| 摘要 |
<p>PURPOSE: To enable an operator to observe a railroad crossing and its surrounding condition by executing a simulation on the basis of the set crossing information, train information, road information, and/or automobile information, and displaying images which are produced based upon the obtained data. CONSTITUTION: An operation setting part 30 sets the specified parameters in a simulation part 16. Different pieces of data included in the set simulation time information, crossing information, railroad/train information, road/car information, and accident probability information are stored in the specified region of an operation parameter file 40. The operator enters a specified command and produces the train spacing data, etc., using a train diagram setting part 34 and road traffic amount setting part 36 on the basis of the data pertaining to the train diagram previously stored in a train diagram database 44 and/or the traffic amount data for the applicable road(s) stored in a road traffic amount database 46 in case the setting part 34 and/or 36 is actuated.</p> |
