|
|
|
|
|
Kerman Vázquez, Raúl Rubén Rodríguez and M. Dolores Esteban
The growth of offshore wind farms (OWF?s) is expected to be significant. Reducing operation and maintenance (O&M) costs will be important to ensure its development. The foundation is the most important structural element, with concrete as its main co...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hadeel Alsolai and Marc Roper
Various prediction models have been proposed by researchers to predict the change-proneness of classes based on source code metrics. However, some of these models suffer from low prediction accuracy because datasets exhibit high dimensionality or imbalan...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jiawei Xie, Jinsong Huang, Cheng Zeng, Shui-Hua Jiang and Nathan Podlich
Conventional planning of maintenance and renewal work for railway track is based on heuristics and simple scheduling. The railway industry is now collecting a large amount of data with the fast-paced development of sensor technologies. These data sets ca...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mohamadhossein Noruzoliaee and Bo Zou
This paper proposes a facility-specific modeling approach to plan maintenance and rehabilitation (M&R) activities on a network of airport runway pavement facilities. The objective of the modeling approach is to minimize system M&R cost while reco...
ver más
|
|
|
|
|
|
|
|
|
|
|
Amal Naji,Zitouni Beidouri,Mohamed Oumami,Otmane Bouksour
Pág. 188 - 197
The purpose of this paper is to present the maintenance management status in Moroccan companies.The first part is based on the literature; it reviews the main maintenance models. The second part is resulted from a pilot survey about management maintenanc...
ver más
|
|
|
|
|
|
|
|
|
|
|
Gilberto Martínez Arguelles, Luis Guillermo Fuentes, Lina María Torregroza Aldana
Pág. Page 150 - 170
The paper presents a review of the Bogota bike-path network management system. The results of the study showed that it is necessary to establish a specific manual for bicycle paths with the potential damage in such structures. The prediction of the distr...
ver más
|
|
|
|
|
|
|
|
|
|
|
Vladimir Ulansky and Ahmed Raza
Maintenance is an essential part of long-term overall equipment effectiveness. Therefore, it is essential to evaluate maintenance policies? effectiveness in addition to planning them. This study provides a classification of technical systems for selectin...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ik-Hyun Youn and Sung-Cheol Kim
The proposed mathematical maintenance models may be directly applied by the maintenance managers of liquefied natural gas carrier (LNGC) fleets to establish a more reliable and safer LNGC cargo containment maintenance strategy. The proposed framework cou...
ver más
|
|
|
|
|
|
|
|
|
|
|
Tim Martin, Lith Choummanivong
Pág. 2477 - 2486
Long-term pavement performance (LTPP) monitoring has been conducted in Australia for over 20 years. This research was funded by Austroads (representing federal, state and territory road agencies, local government and the New Zealand road agency) to promo...
ver más
|
|
|
|
|
|
|
|
|
|
|
Seyed Amirhossein Hosseini and Omar Smadi
One of the most important components of pavement management systems is predicting the deterioration of the network through performance models. The accuracy of the prediction model is important for prioritizing maintenance action. This paper describes how...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jose Rodrigo, Luis Sanchez de Leon, Jose L. Montañes and Jose M. Vega
A very fast reduced order model is developed to monitor aeroengines condition (defining their degradation from a baseline state) in real time, by using synthetic data collected in specific sensors. This reduced model is constructed by applying higher-ord...
ver más
|
|
|
|
|
|
|
|
|
|
|
Vladimir Ulansky and Ahmed Raza
Maintenance strategies play a crucial role in ensuring the reliability and performance of complex systems. Imperfect inspections, characterized by the probabilities of false positives and false negatives, significantly impact the effectiveness of mainten...
ver más
|
|
|
|
|
|
|
|
|
|
|
Boutros El Hajj, Bruno Castanier, Franck Schoefs and Emilio Bastidas-Arteaga
The objective of this paper is to propose tools for the lifecycle management of infrastructure by showing the slow degradation processes for which inspection data are accessible, especially the data obtained from non-destructive testing (NDT) and structu...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mila Svilar, Igor Pe?ko and Milo? ?e?lija
The management of roads, as well as their maintenance, calls for an adequate assessment of the load-bearing capacity of the pavement structure. This serves as the basis on which future maintenance requirements are planned and plays a significant role in ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Adel Abdi, Hans Lind, Björn Birgisson
Pág. 18 - 31
In countries with severe winters a major part of the annual budget for road maintenance is allocated on performance of winter road maintenance tasks. Finding appropriate remuneration forms to compensate entrepreneurs for performed road measures during wi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Adel Abdi, Hans Lind, Björn Birgisson
Pág. 18 - 31
In countries with severe winters a major part of the annual budget for road maintenance is allocated on performance of winter road maintenance tasks. Finding appropriate remuneration forms to compensate entrepreneurs for performed road measures during wi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Vanni Nicoletti, Riccardo Martini, Sandro Carbonari and Fabrizio Gara
Many transportation infrastructures all around the world are facing new challenges in terms of ageing and loss of performance. The infrastructural asset managers are required to perform scrupulous control of the health condition of the infrastructures ov...
ver más
|
|
|
|
|
|
|
|
|
|
|
Nils Hütten, Miguel Alves Gomes, Florian Hölken, Karlo Andricevic, Richard Meyes and Tobias Meisen
Quality assessment in industrial applications is often carried out through visual inspection, usually performed or supported by human domain experts. However, the manual visual inspection of processes and products is error-prone and expensive. It is ther...
ver más
|
|
|
|
|
|
|
|
|
|
|
Tiago Tamagusko and Adelino Ferreira
Timely maintenance of road pavements is crucial to ensure optimal performance. The accurate prediction of trends in pavement defects enables more efficient allocation of funds, leading to a safer, higher-quality road network. This article systematically ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mathijs Verhoeff and Wim J. C. Verhagen
The primary objective in military aviation is to optimize operational readiness, the capability to perform assigned flight missions. This capability is influenced by aircraft downtime due to preventive maintenance at prescribed flight time intervals. In ...
ver más
|
|
|
|
|
|