AIRSIDE FACILITIES DESIGN EVALUATION AND DEVELOPMENT OF WIRIADINATA TASIKMALAYA AIRPORT

• Main Author: Jaen, Dhea
• Format: Final Project
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/65131
• Institution: Institut Teknologi Bandung

Wiriadinata Airport is a transitional airport from TNI airbase to a civilian airport. This transition makes Wiriadinata Airport need development so that it can serve more passengers. The development of Wiriadinata Airport is in accordance with government programs to improve economy and community welfare. Prior to development, it is necessary to evaluate the airport and analyse the number of passengers also the number of aircraft that will operate in the airport. The airport development design includes geometric design, pavement design, bill of quantity calculation, and work plan and terms determination. Runway, taxiway, and apron are designed for the airside facilities. The airport design stage starts from the literature review stage, the data collection stage, the analysis stage for the number of passengers and the number of aircraft operations, the runway design stage, the taxiway design stage, the apron design stage, the drainage design stage, the bill of quantity calculation stage and the work plan and terms determination stage, also the conclusion and suggestion stage. Existing condition data were obtained from masterplan and AIP Indonesia Vol III (WICM AD 2-1) then processed based on the criteria reference for the 20-year plan. The design based on the criteria reference by ICAO, FAA, and the regulations of the Directorate General of Civil Aviation. Airside pavement design divided into two groups, which are flexible pavement and rigid pavement along with its joints. The pavement thickness design used FAARFIELD and being evaluated with COMFAA. The largest aircraft that can operate in this airport is ATR 72-600 with ARC 3C. The runway length after development is 1700 m with a single runway configuration and orientation of 15-33. The width of taxiway after development is 18 m. The length of apron after development is 162 m and the width is 67 m. On flexible pavement, the thickness of asphalt surface layer is 11 cm with the thickness of total pavement is 55 cm. The PCN value on flexible pavement is 20/F/C/Y/T. Meanwhile, on rigid pavement, the thickness of PCC concrete slab surface layer is 18 cm with the thickness of total pavement is 34 cm. The PCN value on rigid pavement is 130/R/C/Y/T. The drainage consists of 4 square box culvert channels with the dimensions of S1 = 0,6 m x 0,6; S2 = 1 m x 1 m; S3 and S4 = 0,8 m x 0,8 m. Marking design, bill of quantity calculation, and determination of work plans and terms are designed according to the reference standards used.