Results 71 to 80 of about 288 (174)

Achievement Goals across Persistence-Validation of the Spanish Version of the Motivational Persistence Scale. [PDF]

Int J Environ Res Public Health, 2022
Quintana I, Barriopedro MI, Ruiz Perez LM.   +2 more
europepmc   +1 more source

Ensemble Learning Approach for Developing Performance Models of Flexible Pavement

Infrastructures
This research utilizes the Long-Term Pavement Performance database, focusing on devel-oping a predictive model for flexible pavement performance in the Southern United States.
Ali Taheri, John Sobanjo
doaj   +1 more source

Machine learning modeling of transverse cracking in flexible pavement

Discover Civil Engineering
Transverse cracking in flexible pavements poses significant challenges to road infrastructure, impacting durability and increasing maintenance costs. This study addresses the lack of predictive models specifically for transverse cracking by employing ...
Waleed Zeiada, Ali Juma Alnaqbi, Ghazi G. Al-Khateeb, Muamer Abuzwidah   +3 more
doaj   +1 more source

Advanced prediction of spalling in rigid pavements using GBM and GA optimization

Discover Cities
Spalling of the longitudinal joints of Continuously Reinforced Concrete Pavement can be vital to successful pavement management and efficient maintenance cost planning.
Ali Alnaqbi, Ghazi G. Al-Khateeb, Waleed Zeiada   +2 more
doaj   +1 more source

Neural Network Approach for Fatigue Crack Prediction in Asphalt Pavements Using Falling Weight Deflectometer Data

Applied Sciences
Fatigue cracking is a major issue in asphalt pavements, reducing their lifespan and increasing maintenance costs. This study develops an artificial neural network (ANN) model to predict the onset and progression of fatigue cracking.
Bishal Karki, Sayla Prova, Mayzan Isied, Mena Souliman   +3 more
doaj   +1 more source

Efficacy of the three-point cuff palpation technique in preventing endobronchial tube migration during positioning in robotic pelvic surgeries. [PDF]

Indian J Anaesth, 2022
Mittal AK, Dubey J, Shukla S, Bhasin N, Dubey M, Jaipuria J.   +5 more
europepmc   +1 more source

Impact of Pavement Surface Roughness on TSD Backcalculation Outputs and Potential Mitigation Strategies

Infrastructures
Deflection slopes measured by the traffic speed deflectometer (TSD) are being used to backcalculate the moduli of pavement layers. Pavement surface roughness causes variations in tyre load magnitude due to excitation, which affects TSD measurements.
Nariman Kazemi, Mofreh Saleh, Chin-Long Lee   +2 more
doaj   +1 more source

A Comparative Study of AI-Based International Roughness Index (IRI) Prediction Models for Jointed Plain Concrete Pavement (JPCP). [PDF]

Materials (Basel), 2022
Wang Q, Zhou M, Sabri MMS, Huang J.
europepmc   +1 more source

Developing an effective approach to assess pavement condition for high friction surface treatment (HFST) installation

Acta Polytechnica
For more than two decades, High Friction Surfacing Treatments (HFST) have been used worldwide to improve road safety at critical locations, such as sharp curves and intersections.
Alireza Roshan, Magdy Abdelrahman
doaj   +1 more source

Predicting Friction Number in CRCP Using GA-Optimized Gradient Boosting Machines

Construction Materials
Road safety and maintenance strategy optimization depend on accurate pavement surface friction prediction. In order to predict the Friction Number for Continuously Reinforced Concrete Pavement (CRCP) sections using data taken from the Long-Term Pavement ...
Ali Juma Alnaqbi, Waleed Zeiada, Ghazi G. Al-Khateeb   +2 more
doaj   +1 more source