UPAYA PENURUNAN TINGKAT FATALITAS TITIK RAWAN KECELAKAAN DI KABUPATEN GUNUNG KIDUL DAERAH ISTIMEWA YOGYAKARTA

Abstract

Fatality level can be reduced with the deficiency safety program as an effort in handling the accident that
occurred on the road. This study aims to investigate the influence of the road infrastructure condition and to
assess the best solution to minimize the probability of the accident. The parameter used to determine the
location of the study was based on AEK’s value, fatality’s level, and accident frequency. This study was
carried out in the black spot at Yogyakarta – Wonosari road, that were: (1) Bunder (KM 10+944 m); (2)
Pekerjaan Umumtat (KM 7+864 m); and (3) Patuk (KM 0+874 m). This analysis was perfomed using the IKJ
with measuring design deviation (geometric and road’s facilities harmonization) toward technical standard.
Infrastructure improvements should be conducted to conform components based on the risk analysis.
Handling priority of deficiency road infrastructure in the black spot should be based on: (1) traffic handling;
(2) harmonization of fringe and mark; and (3) arrangement of road‘s facilities.

Keywords: black spot, deficiency, fatality, IKJ, risk analysis