Research for Global Coordinating Method of Large Equipment Scheduling in Construction Site

Table 2

Deadhead distances and construction devices supply table.

From	To
	Task point						Parking lot				Empty truck supplied
	1	2	3	4	5	6	A	B	C	D
Task point
1	6	12	14	15	18	9	2	3	6	7	8
2	12	8	7	22	13	15	6	5	4	4	6
3	21	7	20	26	14	7	3	9	2	9	10
4	17	20	5	11	13	24	10	4	5	6	7
5	9	15	3	8	7	6	14	6	3	10	12
6	8	4	5	8	17	11	18	8	7	7	14
Parking lot
A	2	10	13	4	7	5	—	—	—	—	7
B	11	3	8	6	2	9	—	—	—	—	9
C	4	2	6	7	13	15	—	—	—	—	10
D	5	9	3	8	4	3	—	—	—	—	20
Equipment demanded	8	6	10	7	12	14	12	20	22	30