Road safety audit at black spot area (case study in Tlahab Lor, Karangreja, Purbalingga, Central Java)

Gito Sugiyanto, Gito and Ari Fadli, Ari and Rizki Suciningtyas, Rizki and Eva Wahyu Indriyati, Eva and Mina Yumei Santi, Yumei (2019) Road safety audit at black spot area (case study in Tlahab Lor, Karangreja, Purbalingga, Central Java). American Institute Physics (AIP) Conference Proceedings, 2094 (1). pp. 1-10. ISSN 0094-243X, 1551-7616

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Traffic accidents impose serious problems in terms of medical costs, lost of productivity, property damage costs, and human costs. Traffic accidents are increasing and still become the main of road transport problem in Indonesia. One of the causes traffic accident incident is the road infrastructure deficiency, so it is needed the road safety audit of infrastructure deficiency. The aim of this study is to analysis the road safety audit at black spot area in inter-city roads at Purbalingga District. The study location is in Bayeman, Tlahab Lor, Karangreja, Purbalingga, Central Java. Database of traffic accidents from 1 January 2016 to 31 December 2017 were obtained from Purbalingga Police. There are three parameters analyzed i.e.: road geometric, road pavement condition, and harmonization of road equipment facilities. The result of road safety audit shows that some of road infrastructure must be repaired to reduce the accident potential incident, that is: roadside and space roads in geometric aspect that involves the sight distance, aspect of pavement that involves rutting and lane/shoulder drop off, and equipment harmonization aspect that involves the speed limit sign, warning sign, and traffic signal.

Item Type: Article
Uncontrolled Keywords: Black spot area; infrastructure deficiency; road safety audit; traffic safety.
Subjects: H Social Sciences > HE Transportation and Communications
T Technology > TA Engineering (General). Civil engineering (General)
T Technology > TE Highway engineering. Roads and pavements
Divisions: Faculty of Engineering > School of Civil Engineering and the Environment
Depositing User: Mina Yumei Santi
Date Deposited: 04 Mar 2022 04:43
Last Modified: 04 Mar 2022 04:43

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