Ketika saya mengampu mata kuliah permodelan sistem, di mana mata kuliah ini merupakan mata kuliah untuk mahasiswa tingkat 3, saya menugaskan mahasiswa untuk melakukan sebuah penelitian sederhana dengan menerapkan prinsip - prinsip ilmiah ke lapangan langsung. Saya juga menantang mereka untuk dapat mempresentasikan hasil penelitian mereka dengan tampilan slide yang tidak biasa dan menjemukan. Hingga akhirnya, inilah beberapa di antaranya. Bagaimana menurut Anda?
4. 1Problem
Definition
What : Antrian
Where : Depok Town
Square,
Margonda
When : Peak hour
Who : Motorcycle user
Why/How : Keterbatas
fasilitas
Antrian pada Peak-hour yang dialami
para pengendara motor di Depok Town
Square yang disebabkan karena
keterbatasan fasilitas
19. 5Validation and
Verification
Sensitivity Analysis
The service time
increased by 8,5
(previous = 8,27)
second
Then, the Average
number of customers
in the queue is
increased to by 6,53
(previous = 5.14)
So, by the changes
of the variable, it
changes the amount
of the data to
This makes it a
valid model
23. 6 Conclusion
1. The peak time of the mall’s customer arrival is on Saturday,
at 13.00 until 19.00 based on expert judgement and
Historical Data from the parking vendor
2. Arrival Rate = 6 Motor/minute
Service Time = 8,27 second
3. The average time of the queue is 0,86 Minute at the peak
time
4. The length of the queue is 5 motorcycle/minute
The capacity of the parking lot is optimal and does not need
improvements (assuming the service time standard is 1
minute/motor and searching time is 2 minutes) based on the
data we collected, our data is below those standards
The parking counter machine is also optimal and does not
need improvements. Because the automatic machine that
works simultaneously and the amount of server is enough
based on the model that producing the small amount of
queue number