Introduction
A total of 15 real-life instances were extracted from the real-life problem data provided by
a company at a large international port in China. In addition to the real-life instances,
we have also created a total of 17 artificial instances with controlled demand parameters
in terms of commodity quantity, load (im-)balance and time windows. Plese reference the paper
for detail information.
The travel distances/times and service times are given below:
Travel Time
|
BLCT |
BLCT2 |
BLCT3 |
BLCTYD |
BLCTZS |
DXCTE |
BLCTMS |
ZHCT |
B2SCT |
BLCT |
0 |
15 |
50 |
50 |
40 |
40 |
90 |
70 |
10 |
BLCT2 |
15 |
0 |
50 |
50 |
40 |
40 |
90 |
70 |
10 |
BLCT3 |
50 |
50 |
0 |
0 |
40 |
40 |
40 |
120 |
50 |
BLCTYD |
50 |
50 |
0 |
0 |
40 |
40 |
40 |
120 |
50 |
BLCTZS |
40 |
40 |
40 |
40 |
0 |
5 |
60 |
90 |
10 |
DXCTE |
40 |
40 |
40 |
40 |
5 |
0 |
60 |
90 |
10 |
BLCTMS |
90 |
90 |
40 |
40 |
60 |
60 |
0 |
180 |
90 |
ZHCT |
70 |
70 |
120 |
120 |
90 |
90 |
180 |
0 |
60 |
B2SCT |
10 |
10 |
50 |
50 |
10 |
10 |
90 |
60 |
0 |
Travel Distance
|
BLCT |
BLCT2 |
BLCT3 |
BLCTYD |
BLCTZS |
DXCTE |
BLCTMS |
ZHCT |
B2SCT |
BLCT |
0 |
7 |
27 |
27 |
20 |
20 |
42 |
27 |
7 |
BLCT2 |
7 |
0 |
30 |
30 |
23 |
23 |
45 |
24 |
7 |
BLCT3 |
27 |
30 |
0 |
0 |
22 |
22 |
27 |
52 |
27 |
BLCTYD |
27 |
30 |
0 |
0 |
22 |
22 |
27 |
52 |
27 |
BLCTZS |
20 |
23 |
22 |
22 |
0 |
2.5 |
37 |
45 |
20 |
DXCTE |
20 |
23 |
22 |
22 |
2.5 |
0 |
37 |
45 |
20 |
BLCTMS |
42 |
45 |
27 |
27 |
37 |
37 |
0 |
67 |
42 |
ZHCT |
27 |
24 |
52 |
52 |
45 |
45 |
67 |
0 |
27 |
B2SCT |
7 |
7 |
27 |
27 |
20 |
20 |
42 |
27 |
0 |
Service Times
|
load |
unload |
BLCT |
30 |
30 |
BLCT2 |
30 |
30 |
BLCT3 |
30 |
30 |
BLCTYD |
40 |
40 |
BLCTZS |
60 |
60 |
DXCTE |
5 |
5 |
BLCTMS |
60 |
60 |
ZHCT |
180 |
180 |
B2SCT |
5 |
5 |
Bench mark instances:
Format:
For example, time format of 20120210172914 can be interpreted as:
2012 |
02 |
10 |
17 |
29 |
14 |
year |
month |
date |
hour of day |
minute |
second |
The attribute names of instance are:
Task ID |
Origin |
Destination |
Available time |
Deadline |
Containers units |
Real-life instances can be download from here
Artificial instances can be download from here