Proceedings of the 6th Aceh International Symposium on Civil Engineering (AISCE 2025)

<Previous Article In Volume
Next Article In Volume>

The Impact of Driver Fatigue on Speed on the Banda Aceh – Medan Highway

Authors
Puteri Rezeki Saida1, Yusria Darma2, *, Sugiarto Sugiarto2
1Master Student, Department of Civil Engineering, Universitas Syiah Kuala, Banda Aceh, Indonesia
2Department of Civil Engineering, Universitas Syiah Kuala, Banda Aceh, Indonesia
*Corresponding author. Email: yusriadarma@usk.ac.id
Corresponding Author
Yusria Darma
Available Online 26 December 2025.
DOI
10.2991/978-94-6463-952-0_28How to use a DOI?
Keywords
Driver Fatigue; Driving Speed; SEM-CFA
Abstract

Traffic safety in Indonesia is still an important issue as the number of accidents is high every year. One of the contributing factors is driver fatigue which affects driving behavior and speed. This study analyzed the effect of physical fatigue and mental fatigue of drivers on speed while driving on the Banda Aceh-Medan cross route with a questionnaire survey of 200 respondents (100 private vehicle drivers and 100 public vehicle drivers). Data were collected through a Likert scale questionnaire and analyzed using Structural Equation Modeling (SEM) with Confirmatory Factor Analysis (CFA). The results showed that the model was valid and reliable with the majority of indicators having a loading factor of > 0.5, CR > 0.7, and AVE > 0.5. In general drivers, mental fatigue had a positive and significant effect on speed, while physical fatigue was insignificant with a simultaneous effect of 71.2% In private drivers, physical and mental fatigue were both positive and significant with a simultaneous effect of 32.6%. This study indicates that public vehicle drivers are more affected by mental fatigue, while private vehicle drivers by a combination of physical and mental fatigue.

Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Download article (PDF)

<Previous Article In Volume
Next Article In Volume>
Volume Title
Proceedings of the 6th Aceh International Symposium on Civil Engineering (AISCE 2025)
Series
Advances in Engineering Research
Publication Date
26 December 2025
ISBN
978-94-6463-952-0
ISSN
2352-5401
DOI
10.2991/978-94-6463-952-0_28How to use a DOI?
Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Puteri Rezeki Saida
AU  - Yusria Darma
AU  - Sugiarto Sugiarto
PY  - 2025
DA  - 2025/12/26
TI  - The Impact of Driver Fatigue on Speed on the Banda Aceh – Medan Highway
BT  - Proceedings of the 6th Aceh International Symposium on Civil Engineering (AISCE 2025)
PB  - Atlantis Press
SP  - 340
EP  - 348
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-952-0_28
DO  - 10.2991/978-94-6463-952-0_28
ID  - Saida2025
ER  -