PAVEMENT CONSTRUCTION PLANNING OF ACCESS ROAD AT JENDERAL AHMAD YANI INTERNATIONAL AIRPORT SEMARANG

Abstract

Jenderal Ahmad Yani International Airport is an airport located in Semarang, Central Java Province. The airport requires adequate access road infrastructure to support the operational performance of the Airport Rescue and Fire Fighting (ARFF) unit in emergency situations. Currently, the airport does not yet have a proper access road that meets aviation safety standards, which may hinder emergency response. Therefore, further planning is needed in the form of access road construction to improve response effectiveness and ensure flight safety. This study aims to determine the design and cost requirements for the ARFF access road at Jenderal Ahmad Yani International Airport. This study uses a quantitative method with a civil engineering planning approach, applying the 1987 Bina Marga Component Analysis Method. In this study, several stages were carried out. The stages include field measurement, documentation, literature review, pavement design based on SKEP/347/XII/1999, and calculating the Draft Budget Cost for the access road construction. The results of this study show that the planned access road has dimensions of 400 m in length, 7.2 m in width, and a 25 m turning radius, with a pavement structure of 40 cm consisting of a 5 cm LASBUTAG MS454 surface layer, a 15 cm Class A crushed stone base course, and a 20 cm Class A sand and gravel subbase course adjusted to the local subgrade CBR value. Based on the Cost Budget Plan that has been made, the construction cost is IDR 3,321,045,000.00 (three billion three hundred twenty-one million forty-five thousand rupiah).