Real-Time Optimization of Precast Concrete Component Transportation and Storage

Table 4

Position and on-site transportation time in the third period.

Hoisting sequence	Type	Hoisting location			On-site transportation time (minutes)	Relocation time
		Zone	Bay	Layer
1	pcb-20	1	1	2	6.13	0
2	pcb-33	2	2	1	6.29	0
3	pcb-33	2	2	2	6.29	0
4	pcb-41	2	2	3	6.29	0
5	pcb-31	2	2	4	6.29	0
6	pcb-32	1	2	3	6.13	0
7	pcb-29	2	2	6	11.29	1
8	pcb-30	3	2	1	6.53	0
9	pcb-17	3	1	2	6.53	0
				Total	61.77	1