Scholarly record
MILLING OF THE ROADS SURFACE LAYERS
Abstract
With regard to the ever-increasing road traffic density, the demands on the transport infrastructure are also increasing, or more precisely on its quality. For this reason, even a slightly damaged road surface is often considered unsatisfactory and its reconstruction is necessary. Increasing the amount of heavy and especially overloaded vehicles has a significant impact on the life of the roads, as they cause permanent deformation of the surface layers of the road. A further significant influence is represented by the climatic conditions that, especially in the winter months, cause cracks and losses of covering material, which leads to the formation of deep potholes. A solid and undamaged roadway has a direct effect on road safety and also on the comfort of transport. Road repairs in terms of removing the shallow permanent deformation are carried out by opening the upper layers of the road surface and by replacing them. The more extensive damages that are typically associated with problems in the subsoil are fixed during the complete reconstruction of the road. For this reason, it is often necessary to disconnect the majority of layers on the road. In this case, however, individual layers are often mixed and the process of material recycling is becoming more difficult. The article deals with the possibilities of disconnecting roads, focusing on the cold milling method.
Publication Impact Profile
Publication details
References10
GSCHWENDT I., Vozovky: obnova, zesilování a rekonstrukce. Bratislava: Jaga. 2004. ISBN 80-807-6005-5.
WILLIAMS R.Ch., BUSS A., The economic value of pavement overlay alternatives [online]. Iowa State University [cit. 2018-03-23]. Available from: https://www.asphaltisbest.com/wp-content/uploads/2015/03/THE-ECONOMIC-VALUE-OF-OVERLAYS.pdf
FRIES, J., HAPLA, T., NEUMANN, T. Optimum parameters of mining machines for specific conditions. In SGEM 2014 : GeoConference on Ecology, Economics, Education and Legislation, Albena, Bulgaria. Volume III, Exploration and mining mineral processing. 2014, 435-442 pp., WOS:000371590900057, ISSN: 1314-2704.
DOLIPSKI M., CHELUSZKA P., SOBOTA P., REMIORZ E., New computer simulation procedure of heading face mining process with transverse cutting heads for roadheader automation. Archives of Mining Sciences Vol 62, No 1 (2017), 83-104 pp. DOI: 10.1515/amsc-2017-0007.
HOLL, Bern, Wirtgen cold milling manual Technology and application. Windhagen.
ASPHALT RECYCLING AND RECLAIMING ASSOCIATION, 2001. Basic Asphalt Recycling manual. USA.
HANNAN R., 2014. Milling: The First Step To A Smooth Overlay [online]. In: . [cit. 2018-04-12]. Available from: http://www.apa-mi.org/docs
GOKTAN, R.M. a N. GUNES, 2005. A semi-empirical approach to cutting force prediction for point-attack picks. The Journal of The South African Institute of Mining and Metallurgy [online]. (VOLUME 105), 257-264 [cit. 2018-04-17]. Available from: https://pdfs.semanticscholar.org/8e2d/77f23d349861095a33f451f271ee24eaca62.pdf
TOMEK P., FRIES J., The operating diagnostic of the activities of the longwall shearers in the use. In SGEM 2014: GeoConference on Ecology, Economics, Education and Legislation, Albena, Bulgaria. Volume III, Exploration and mining mineral processing. 2014, 689-696 pp. DOI: 10.5593/SGEM2014/B13/S3.089, ISSN: 1314-2704.
BENNINK C., 2010. Cutter-Head Tips that Slash Pavement Milling Costs [online]. [cit. 2018-04-12]. Available from: https://www.forconstructionpros.com/pavement-maintenance/preservation-maintenance/article/10289418/cutterhead-tips-that-slash-pavement-milling-costs
View or Download full articleAccess options
SWS access login
Login as SWS Scientific CommitteeLogin as SWS Scientific PartnerLogin as SWS AuthorAuthors and approved SWS contributors will read and export their own linked papers after identity matching by SWS profile, email and SGEM GlobalID.
For librarian assistance: [email protected]
Purchase Instant Access
- Article can be downloaded after successful payment.
- Article may be used according to SWS library access terms.
- Article cannot be redistributed.
