| Summary: | Urban Public Transit Trans Jogja Bus has been operated since 2006 to solved
the problems of transportation in urban areas of Yogyakarta. But, the high number
of Trans Jogja Bus passengers demand was not balanced with the Trans Jogja Bus
adequate performance, so it need to be evaluated. Currently, Trans Jogja Bus has
operates six routes, there are 1A, 1B, 2A, 2B, 3A, and 3B. This study aims to
evaluate the performance of the current route and plan a new development route.
In this research, the modeling process was conducted with the help of
EMME/3 software by entering the secondary data. Modeling done by assigning the
origin destination matrix of Trans Jogja Bus passengers on the road network, so it
will be retrieved some parameters for validation tests such as the number of fleet, the
number of passengers, load factor, and the travel time. The validation test done to
compare the field data and the data from running the program. After the validation
test shows the best value, then do the addition of Trans Jogja Bus route.
The validation was done up to sixth validation until that validation gives the
closest results to the field data. From the lastest validation result, it can be known the
performance of existing Trans Jogja Bus routes. That result show the value of load
factor of each route. There are 1A = 0,78, 1B = 0,40, 2A = 0,34, 2B = 0,32, 3A =
0,39, 3B = 0,42, 4A = 0,11, 4B = 0,26, 5 = 0,19, 6 = 0,13, 7 = 0,12. Then the addition
of the new routes 4A, 4B, 5, 6 and 7 can be proposed. With that addition, the load
factor of each routes are 1A = 0,78, 1B = 0,40, 2A = 0,34, 2B = 0,32, 3A = 0,39, 3B
= 0,42, 4A = 0,11, 4B = 0,26, 5 = 0,19, 6 = 0,13, 7 = 0,12. From that result, the new
routes addition can increase the load factor value of existing Trans Jogja Bus routes.
So, for increasing the performance of Trans Jogja Bus routes, the addition of the new
routes can be proposed.
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