Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.13091/1589
Title: Determining highway slope ratio using a method based on slope angle calculation
Authors: Yılmaz, Osman Salih
Özkan, Gülgün
Kılıç, Batuhan
Issue Date: 2021
Abstract: Geographic Information System (GIS) is a vital tool used in numerous areas related to natural science and engineering studies. Managing complex data and obtaining accurate results from the analysis are essential functions of GIS. It is also efficiently used in highway designing both in project and application phases. This study proposes a new calculation method of slope angles to determine the suitable slope modal of a road by using topographic and geological datasets in a GIS environment. Using this method in the preparation phase of the project enables a more accurate calculation of earthwork volume. The proposed method was applied to a highway to prove this idea. The selected road is a significant tertiary of which project was completed by the Turkish General Directorate of Highways. In this study, the calculated values of the project were considered as references. Comparing both results obtained from the proposed method and application project, the accuracy of the slope modal of the proposed method is 71%, and the accuracy of its earthwork volume is 99%. The proposed approach will enable project managers and designers to determine more reliable earthwork volume during project feasibility studies without any application in the field.
URI: https://doi.org/10.26833/ijeg.704317
https://app.trdizin.gov.tr/makale/TkRBNU1URXlNZz09
https://hdl.handle.net/20.500.13091/1589
ISSN: 2548-0960
2548-0960
Appears in Collections:Mühendislik ve Doğa Bilimleri Fakültesi Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collections
TR Dizin İndeksli Yayınlar Koleksiyonu / TR Dizin Indexed Publications Collections
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collections

Files in This Item:
File SizeFormat 
a349ae0f-34c5-428d-9bc4-145bfe6c0e55.pdf1.44 MBAdobe PDFView/Open
Show full item record



CORE Recommender

WEB OF SCIENCETM
Citations

1
checked on Feb 24, 2024

Page view(s)

90
checked on Feb 26, 2024

Download(s)

24
checked on Feb 26, 2024

Google ScholarTM

Check




Altmetric


Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.