Results 21 to 30 of about 6,783,089 (154)

Development of a flexible pavement condition index for urban road network

open access: yesTransportes, 2022
In the urban pavement management, it is essential to develop urban pavement condition indexes to support Municipal Secretariat for Infrastructure on decisions making in relation to maintenance and rehabilitation (M&R).
Tairone Paz e Albuquerque   +4 more
doaj   +1 more source

Considering a New Sample Unit Definition for Pavement Condition Index [PDF]

open access: yesCivil Engineering Infrastructures Journal, 2019
One of the main components of pavement management system (PMS) is pavement evaluation. Several indices have been defined for the evaluation of existing pavement. The Pavement Condition Index (PCI) is a common index used for pavement evaluation.
alireza khavandi khiavi   +2 more
doaj   +1 more source

Development of Regression Models for Predicting Pavement Condition Index from the International Roughness Index

open access: yesJournal of Engineering, 2020
Flexible pavements are considered an essential element of transportation infrastructure. So, evaluations of flexible pavement performance are necessary for the proper management of transportation infrastructure.
Muataz Safaa Abed
doaj   +1 more source

Pengaruh Kecepatan Kendaraan Terhadap Tingkat Kerusakan Jalan Menggunakan Metode PCI (Pavement Condition Index) [PDF]

open access: yes, 2020
The pavement and pavement structure are structure consisting of one or several layers of processed materials, whose the function is to support the weight of the traffic load without causing significant damage to the construction. Pavement Condition Index
prayitno, eko, Eko Prayitno
core   +1 more source

Effect of Swelling Soil on Pavement Condition Index of Airport Runway Pavement

open access: yes, 2022
Swelling is one of the distresses that affect the pavement condition index (PCI) of airport runways. In northwest Queensland, swelling was observed in three different runways where sealed flexible pavement runways were deformed by the heaving of the ...
Miah, Md Tofail   +7 more
core   +1 more source

Application of Soft Computing for Estimation of Pavement Condition Indicators and Predictive Modeling

open access: yesFrontiers in Built Environment, 2022
The pavement management system is recognized as an assertive discipline that works on pavement indices to predict the pavement performance condition. This study used soft computing methods such as genetic algorithms and artificial intelligence to propose
Shadi Hanandeh   +3 more
doaj   +1 more source

PCIer: Pavement Condition Evaluation Using Aerial Imagery and Deep Learning

open access: yesGeographies, 2023
This paper aims to explore and evaluate aerial imagery and deep learning technology in pavement condition evaluation. A convolutional neural network (CNN) model, named PCIer, was designed to process aerial images and produce pavement condition index (PCI)
Sisi Han   +3 more
doaj   +1 more source

Models Development for Asphalt Pavement Performance Index in Different Climate Regions Using Soft Computing Techniques [PDF]

open access: yesJournal of Soft Computing in Civil Engineering, 2023
The Pavement Condition Index (PCI) is one of the most critical pavement performance indicators and ride quality. This study aims to develop PCI models based on pavement distress parameters using conventional technique and artificial neural network (ANN ...
Abdualmtalab Ali   +4 more
doaj   +1 more source

Penggunaan Metode Pavement Condition Index (PCI) dan Present Serviceability Index (PSI) dalam Penilaian Kerusakan Jalan di Kota Palu (Studi Kasus : Jalan Karanja Lembah, Kota Palu) [PDF]

open access: yes, 2023
Street of Karanja Lembah is a provincial road linking Palu City and Sigi Regency. After a visual survey, the road has suffered a lot of damage, especially on its surface.
M. Mashuri   +7 more
core   +1 more source

A Microscopic Traffic Model Incorporating Vehicle Vibrations Due to Pavement Condition

open access: yesMathematics, 2023
A microscopic traffic flow model is developed that incorporates vehicle vibrations due to pavement condition. The Intelligent Driver (ID) model employs a fixed exponent so traffic behavior is the same regardless of the road condition.
Faryal Ali   +4 more
doaj   +1 more source

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