| 摘要 |
PROBLEM TO BE SOLVED: To provide a concrete carrying conveyor system capable of continuously feeding a large amount of concrete following the change of height of a concrete placing area in the constructing process of a structure in a construction field. SOLUTION: This concrete carrying conveyor system 10 for supplying concrete by use of two or more conveyor devices 20, 23, 26 and 29 in the construction field to place the concrete in the placing area comprises ports 32, 42, 44 and 35 capable of supporting the conveyor devices 20, 23, 26 and 29 in a prescribed level and changing the level of the conveyor devices 20, 23, 26 and 29 according to the constructing process of the structure 12 to be constructed.
|
