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Karayolları Teknik Şartnamelerinde Yer Alan Esnek Üstyapı Geoteknik Parametrelerinin Karşılaştırılması

Year 2022, Volume: 10 Issue: 2, 993 - 999, 26.12.2022

Muhammed Tanyıldızı

https://doi.org/10.18586/msufbd.1195067

Abstract

Asfalt kaplamalar olarak da adlandırılan esnek kaplamalar, taban zemini üzerine inşa edilmiş bitümlü bir yüzey tabakası, alt temel ve temel tabakalarından oluşurlar. Bitümlü yüzey tabakası, bir veya iki katmandan oluşur ve trafik yüklerini alt katmanlara aktarır. Esnek kaplamaların alt temel ve temel tabakaları yüzey tabakalarını desteklemek ve bu tabakalardan gelen yükleri taban zeminine güvenle yaymak için inşaa edilirler. Bu tabakalar, bitümlü yüzey tabakalarını desteklemek için yeterli taşıma kapasitesine sahip olmalı ve ayrıca zararlı çevresel etkilere karşı dayanıklı olmalıdırlar. Ayrıca kaplama kalınlıkları doğrudan taban zeminin taşıma kapasitesine bağlıdır. Türkiye'de taban zemini, alttemel ve temel tabakalarının yapımında kullanılan malzemeler, Karayolu Teknik Şartnamesinde belirtilen gereksinimleri karşılamalıdır. 2006 yılından sonra yayınlanan ve halen yürürlükte olan mevcut şartname 2013 yılında yayınlanmıştır. Mevcut çalışma, 2006 ve 2013 yıllarında yayınlanan Karayolları Teknik Şartnamesi'nin geoteknik parametrelerini, özellikle esnek üstyapılara odaklanarak karşılaştırmaktadır. Uygun bir esnek üstyapı tasarımı için ağır yüklere, parçalanmaya, su hassasiyetine, donma ve çözünmenin aşındırıcı etkilerine karşı daha dirençli, kaliteli ve rijit malzemelerin kullanılmasının önemi vurgulanmıştır.

Keywords

Temel Esnek Kaplama Geoteknik Karayolları Teknik Şartnamesi Alt Temel Taban Zemini

References

  • [1.] Ağar E., Sütaş G., Öztaş G. Beton Yollar (Rijit Yol Üstyapıları), İstanbul Teknik Üniversitesi İnşaat Fakültesi Matbaası, İstanbul, Turkey, 1998.
  • [2.] Geçkil T., Tanyıldızı M.M. Effect of Bearing Capacity of Soil on the Thickness and Cost of Rigid and Flexible Superstructures. Fırat University Journal of Engineering Sciences, 31(2), 399-406, 2019.
  • [3.] Tunc A. Road Materials and Applications, 1st ed.; Atlas Publication Distribution: İstanbul, Turkey, 2001.
  • [4.] Tunç A. Pavement Engineering and Applications, 1st ed.; Asil Publication Distribution: Anakara, Turkey, 2004.
  • [5.] Tanyıldızı M., Karaca E.O. The superiorities of concrete roads over asphalt roads. 1st Advanced engineering Days, 48-50, 2021.
  • [6.] Chan S., Lane B., Kazmierowski T., Lee W. Pavement preservation: A solution for 902 sustainability, Transportation Research Record, 36–42, 2011.
  • [7.] Dewangan A., Gupta D.P. The study of pavements in transportation engineering with special reference to N.H.- 1. Bulletin of Advanced Scientific Research 01, 2015.
  • [8.] Highways Flexible Pavement Project Design Guide. Technical Research Department Pavement Branch Directorate, Ankara, Turkey, 2008.
  • [9] https://www.aboutcivil.org/flexible-pavementroad.html. Accessed Date: 10.09.2022.
  • [10.] Orhan F. Karayolları Teknik Şartnamesinde Bitümlü Kaplamalarla İlgili Yenilikler. 6. Uluslararası Asfalt Sempozyumu ve Sergisi, Ankara, 2014.
  • [11]https://docs.nzfoa.org.nz/live/nz-forest-roadengineering-manual/6-pavement-design-subgradepreparationpavement-construction/ Accessed Date: 15.09.2022.
  • [12] Highways Technical Specification. General Directorate of Highways, Ankara, Turkey, 2013.
  • [13] Highways Technical Specification. General Directorate of Highways, Ankara, Turkey, 2006.
  • [14.] Arshad A.K., Shaffie E., Ismail F. Evaluation of subbase materials for mechanistic pavement design. International Journal of Civil Engineering and Technology (IJCIET), 9(8), 504-512, 2018.
  • [15]https://www.civilverse.org/road-construction-procedure/ Accessed Date: 20.08.2022
  • [16]https://en.wikipedia.org/wiki/Subbase Accessed Date: 19.09.2022
  • [17.] Su N., Xiao F., Wang J., Amirkhanian, S. Characterizations of base and subbase layers for Mechanistic Empirical Pavement Design. Construction and Building Materials, 152, 731-745, 2017.
  • [18.] Gökalp İ., Uz V.E., Saltan M., Tutumluer E. Technical and environmental evaluation of metallurgical slags as aggregate for sustainable pavement layer applications. Transportation Geotechnics, 14, 61-69, 2018.
  • [19]https://constrofacilitator.com/different-layers-of-flexible-pavement/ Accessed Date: 22.08.2022.

Comparison of Flexible Pavement Geotechnical Parameters in Highways Technical Specifications

Year 2022, Volume: 10 Issue: 2, 993 - 999, 26.12.2022

Muhammed Tanyıldızı

https://doi.org/10.18586/msufbd.1195067

Abstract

Flexible pavements, also called asphalt pavements, are constituted of a bituminous surface course, subbase, and base layer constructed over a subgrade. The bituminous surface layer consisting of one or two layers transfers the traffic loads to the lower layers. The subbase and base layers of flexible pavements are constructed to support the surface layers and to distribute the loads from these layers to the subgrade safely. These layers must have the sufficient bearing capacity to support the surface layers and should also be resistant to detrimental environmental effects. In addition, the thickness of pavements is directly dependent on the bearing capacity of the subgrade. The materials used for the construction of the subgrade, subbase, and base layers in Turkey must meet the requirements specified in the Turkish Highways Technical Specifications. The previous specification published in 2006 was replaced by a new specification in 2013, which is still in effect. The current study compares the geotechnical parameters of the Highways Technical Specification published in 2006 and 2013 with a particular focus on flexible pavements. For an appropriate flexible pavement design, the importance of using high-quality and rigid materials that are more resistant to heavy loads, fragmentation, water sensitivity, and wearing effects of freezing and thawing is highlighted.

Keywords

Base Flexible Pavement Geotechnic Highways Technical Specification Subbase Subgrade

References

  • [1.] Ağar E., Sütaş G., Öztaş G. Beton Yollar (Rijit Yol Üstyapıları), İstanbul Teknik Üniversitesi İnşaat Fakültesi Matbaası, İstanbul, Turkey, 1998.
  • [2.] Geçkil T., Tanyıldızı M.M. Effect of Bearing Capacity of Soil on the Thickness and Cost of Rigid and Flexible Superstructures. Fırat University Journal of Engineering Sciences, 31(2), 399-406, 2019.
  • [3.] Tunc A. Road Materials and Applications, 1st ed.; Atlas Publication Distribution: İstanbul, Turkey, 2001.
  • [4.] Tunç A. Pavement Engineering and Applications, 1st ed.; Asil Publication Distribution: Anakara, Turkey, 2004.
  • [5.] Tanyıldızı M., Karaca E.O. The superiorities of concrete roads over asphalt roads. 1st Advanced engineering Days, 48-50, 2021.
  • [6.] Chan S., Lane B., Kazmierowski T., Lee W. Pavement preservation: A solution for 902 sustainability, Transportation Research Record, 36–42, 2011.
  • [7.] Dewangan A., Gupta D.P. The study of pavements in transportation engineering with special reference to N.H.- 1. Bulletin of Advanced Scientific Research 01, 2015.
  • [8.] Highways Flexible Pavement Project Design Guide. Technical Research Department Pavement Branch Directorate, Ankara, Turkey, 2008.
  • [9] https://www.aboutcivil.org/flexible-pavementroad.html. Accessed Date: 10.09.2022.
  • [10.] Orhan F. Karayolları Teknik Şartnamesinde Bitümlü Kaplamalarla İlgili Yenilikler. 6. Uluslararası Asfalt Sempozyumu ve Sergisi, Ankara, 2014.
  • [11]https://docs.nzfoa.org.nz/live/nz-forest-roadengineering-manual/6-pavement-design-subgradepreparationpavement-construction/ Accessed Date: 15.09.2022.
  • [12] Highways Technical Specification. General Directorate of Highways, Ankara, Turkey, 2013.
  • [13] Highways Technical Specification. General Directorate of Highways, Ankara, Turkey, 2006.
  • [14.] Arshad A.K., Shaffie E., Ismail F. Evaluation of subbase materials for mechanistic pavement design. International Journal of Civil Engineering and Technology (IJCIET), 9(8), 504-512, 2018.
  • [15]https://www.civilverse.org/road-construction-procedure/ Accessed Date: 20.08.2022
  • [16]https://en.wikipedia.org/wiki/Subbase Accessed Date: 19.09.2022
  • [17.] Su N., Xiao F., Wang J., Amirkhanian, S. Characterizations of base and subbase layers for Mechanistic Empirical Pavement Design. Construction and Building Materials, 152, 731-745, 2017.
  • [18.] Gökalp İ., Uz V.E., Saltan M., Tutumluer E. Technical and environmental evaluation of metallurgical slags as aggregate for sustainable pavement layer applications. Transportation Geotechnics, 14, 61-69, 2018.
  • [19]https://constrofacilitator.com/different-layers-of-flexible-pavement/ Accessed Date: 22.08.2022.
There are 19 citations in total.

Details

Primary Language English
Subjects Engineering
Journal Section Research Article
Authors

Muhammed Tanyıldızı 0000-0002-8507-2825

Publication Date December 26, 2022
Published in Issue Year 2022 Volume: 10 Issue: 2

Cite

APA Tanyıldızı, M. (2022). Comparison of Flexible Pavement Geotechnical Parameters in Highways Technical Specifications. Muş Alparslan Üniversitesi Fen Bilimleri Dergisi, 10(2), 993-999. https://doi.org/10.18586/msufbd.1195067
AMA Tanyıldızı M. Comparison of Flexible Pavement Geotechnical Parameters in Highways Technical Specifications. MAUN Fen Bil. Dergi. December 2022;10(2):993-999. doi:10.18586/msufbd.1195067
Chicago Tanyıldızı, Muhammed. “Comparison of Flexible Pavement Geotechnical Parameters in Highways Technical Specifications”. Muş Alparslan Üniversitesi Fen Bilimleri Dergisi 10, no. 2 (December 2022): 993-99. https://doi.org/10.18586/msufbd.1195067.
EndNote Tanyıldızı M (December 1, 2022) Comparison of Flexible Pavement Geotechnical Parameters in Highways Technical Specifications. Muş Alparslan Üniversitesi Fen Bilimleri Dergisi 10 2 993–999.
IEEE M. Tanyıldızı, “Comparison of Flexible Pavement Geotechnical Parameters in Highways Technical Specifications”, MAUN Fen Bil. Dergi., vol. 10, no. 2, pp. 993–999, 2022, doi: 10.18586/msufbd.1195067.
ISNAD Tanyıldızı, Muhammed. “Comparison of Flexible Pavement Geotechnical Parameters in Highways Technical Specifications”. Muş Alparslan Üniversitesi Fen Bilimleri Dergisi 10/2 (December 2022), 993-999. https://doi.org/10.18586/msufbd.1195067.
JAMA Tanyıldızı M. Comparison of Flexible Pavement Geotechnical Parameters in Highways Technical Specifications. MAUN Fen Bil. Dergi. 2022;10:993–999.
MLA Tanyıldızı, Muhammed. “Comparison of Flexible Pavement Geotechnical Parameters in Highways Technical Specifications”. Muş Alparslan Üniversitesi Fen Bilimleri Dergisi, vol. 10, no. 2, 2022, pp. 993-9, doi:10.18586/msufbd.1195067.
Vancouver Tanyıldızı M. Comparison of Flexible Pavement Geotechnical Parameters in Highways Technical Specifications. MAUN Fen Bil. Dergi. 2022;10(2):993-9.
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