PEMANFAATAN APLIKASI SMARTPHONE UNTUK MENGUKUR KEMANTAPAN PERMUKAAN JALAN BERDASARKAN INTERNATIONAL ROUGHNESS INDEX [PDF]
, 2020 An assessment of road surface conditions is needed to determine an appropriate road evaluation program. One of the parameters used is the International Roughness Index or IRI.
Masoso, Ferra Claudia +2 more
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Hot-in-place recycling engineering application of low penetration aged asphalt [PDF]
E3S Web of Conferences, 2023 Hot-in-place recycling of asphalt pavement is one of the important regeneration technologies of pavement engineering, which apply to the pavements with fewer diseases, excellent driving quality, slight rutting, and good pavement structural strength ...
Shi Ning +3 more
doaj +1 more source
Road Handling Using International Roughness Index and Surface Distress Index Method
Journal of Physics: Conference Series, 2021 Abstract Determination using field survey data and rough meter III tools, as well as theoretical sources on the determination and evaluation program of the International Roughness Index (IRI) method and the calculation of the Surface Distress Index (SDI) for flexible pavement based on research results from sta 00 + 000 to 02+ 700 IRI ...
Andrew Ghea Mahardika +6 more
openaire +1 more source
Evaluation of Pavement Roughness by the International Roughness Index for Sustainable Pavement Construction in New Taipei City [PDF]
, 2022 Good road quality is an indicator of urban progress. In August 1998, the New Taipei City government implemented the “Road Leveling Project” on roads within its jurisdiction to improve the quality of public transportation.
Shong-Loong Chen +3 more
core +1 more source
PREDICTION OF SERVICE LIFE BASE ON RELATIONSHIP BETWEEN PSI AND IRI FOR FLEXIBLE PAVEMENT [PDF]
Proceedings on Engineering Sciences, 2023 Uncertainty about the remaining service life of the pavement occurs in developing countries even though the structure is designed with the planned life. As a result, there is damage to the network and the structure and function of the road.
Muhammad Isradi +4 more
doaj +1 more source
Impact of pavement condition on passenger car traffic
Građevinar, 2016 The present paper explores the influence of pavement condition, roughness, and longitudinal grade on the operating speed (V85) of passenger car traffic at multi-lane roads. The pavement condition is described as a pavement condition index, while pavement
Ahmed Mohamed Semeida +1 more
doaj +1 more source
Evaluation of the methodologies used to generate random pavement profiles based on the power spectral density: An approach based on the International Roughness Index [PDF]
, 2017 The pavement roughness is the main variable that produces the vertical excitation in vehicles. Pavement profiles are the main determinant of (i) discomfort perception on users and (ii) dynamic loads generated at the tire-pavement interface, hence its ...
Luis Guillermo Fuentes Pumarejo +5 more
core +1 more source
International Roughness Index as Road Performance Indicator: A Literature Review
IOP Conference Series: Earth and Environmental Science, 2021 Abstract Rough pavements have a substantial influence on public approval, safety, and the economy. It is imperative to understand road surface conditions, particularly in decision-making processes for road maintenance, asset management, maintenance planning, and programming.
Orlean G. Dela Cruz +2 more
openaire +1 more source
Applied Sciences, 2021 Gravel pavement has lower construction costs but poorer performance than asphalt surfaces on roads. It also emits dust and deforms under the impact of vehicle loads and ambient air factors; the resulting ripples and ruts constantly deepen, and therefore ...
Vidas Žuraulis +4 more
doaj +1 more source
Study the Relationship between Pavement Surface Distress and Roughness Data
MATEC Web of Conferences, 2016 In this paper, pavement sections from the highway connected Jeddah to Jazan were selected and analyzed to investigate the relationship between International Roughness Index (IRI) and pavement damage including; cracking, rutting, and raveling.
Mubaraki Muhammad
doaj +1 more source