Material transport history management system in civil works

摘要

PROBLEM TO BE SOLVED: To grasp transportation history of soil materials or aggregates used for civil engineering work with a simple system.SOLUTION: Provided is a material transportation history administering system in civil engineering work which comprises: loading information acquisition means 11 for acquiring loading information containing a loading area, a loading time, and vehicle identification information of a transport vehicle when materials are loaded into the transport vehicle; loading information sending means 12 for sending the loading information; unloading information acquisition means 13 for acquiring unloading information containing an unloading area, an unloading time, and the vehicle identification information of the transport vehicle when the materials are unloaded from the transport vehicle; unloading information sending means 14 for sending the unloading information; information receiving means 21 for receiving the loading information and the unloading information; and transportation history administering means 22 for administering transportation history of materials on the basis of the received loading and unloading information.SELECTED DRAWING: Figure 1