@article{f434ebcf-584d-4e3e-b9c7-09aa0c813743, author = {Paweł Piątek}, title = {Acquiring road profiles using Walking-Profiler and computer modelling planograph’s measurement}, journal = {Czasopismo Techniczne}, volume = {2015}, number = {Mechanika Zeszyt 2-M (7) 2015}, year = {2016}, issn = {0011-4561}, pages = {211-219},keywords = {IRI; Walking-Profiler; Planograph; Planograph Simulator}, abstract = {The assessment of road pavements in terms of their properties and surface features is both complex and difficult. The indicators which describe the surface quality are eg. a longitudinal and transverse profile, a coefficient of friction, the International Roughness Index (IRI) and surface cracks. The article presents a method of using the data describing a real longitudinal profile of pavements, which was obtained by way of a self-constructed device named Walking-Profiler. It also proposes a way of calculating it with the use of numerical modelling of a Planograph, and also (simultaneously) the collected data can be used to calculate the International Roughness Index.}, doi = {}, url = {https://ejournals.eu/czasopismo/czasopismo-techniczne/artykul/acquiring-road-profiles-using-walking-profiler-and-computer-modelling-planographs-measurement} }