ANALYSIS OF THE EFFECT OF IMPROVING AIR SIDE FACILITIES ON AIRPORT PERFORMANCE WITH STUDY AREA OF AHMAD YANI INTERNATIONAL AIRPORT

• Main Author: Panandito, Bagas
• Format: Theses
• Language: Indonesia
• Subjects: Teknik sipil
• Online Access: https://digilib.itb.ac.id/gdl/view/63580
• Institution: Institut Teknologi Bandung

Airport performance is closely related to the safety and quality of airport services. When an airport operation exceeds its capacity, it can cause fatigue for air traffic control officers, allowing accidents to occur and poor service when delays occur. Thus, it is necessary to prepare to face future trends with short-term improvements in the form of operational improvements or in the long term by improving the configuration of air-side facilities, including apron, runway and taxiway. This thesis examines how the effect of improving the configuration of air-side facilities on airport capacity in the study area of Ahmad Yani International Airport, Semarang. In this study, the steps taken included collecting data from flight data, passenger data, and airport environmental data itself. The data that has been obtained are then analyzed to determine the movement of the existing conditions and the existing conditions at the end of the planning year by modeling in the Simmod Pro software. The performance obtained is departure queue time, runway occupancy time and ground time. After analysis and evaluation, an alternative can be generated which will be modeled and the results analyzed which can be used as the basis for selecting the best alternative. The results of the analysis obtained in this study with initial operating data of 122 flights per day are projected in 2040 to increase to 207 flights a day using the linear regression method to determine passenger growth by 3% per year. From the projection results, it can be seen that without There is improvement, so at the end of the planning year there will be a problem of increasing the delay by 10 times from the start of the study and the ROT which ranges from 1 to 2 minutes. Therefore, several alternatives are proposed to determine the effect of adding air side facility components. The best alternative is to simply add a parallel taxiway as it gets the best performance at the lowest cost.