Portada: Infraestructura para la Logística Sustentable 2050
DESTACADO | CPI Propone - Resumen Ejecutivo

Infraestructura para el desarrollo que queremos 2026-2030

Elaborado por el Consejo de Políticas de Infraestructura (CPI), este documento constituye una hoja de ruta estratégica para orientar la inversión y la gestión de infraestructura en Chile. Presenta propuestas organizadas en siete ejes estratégicos, sin centrarse en proyectos específicos, sino en influir en las decisiones de política pública para promover una infraestructura que conecte territorios, genere oportunidades y eleve la calidad de vida de la población.

51   Artículos

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en línea
Sara El Mekkaoui, Loubna Benabbou, Stéphane Caron and Abdelaziz Berrado    
Improving maritime operations planning and scheduling can play an important role in enhancing the sector?s performance and competitiveness. In this context, accurate ship speed estimation is crucial to ensure efficient maritime traffic management. This s... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Yan Du, Xizhong Qin, Zhenhong Jia, Kun Yu and Mengmeng Lin    
Accurate and timely traffic forecasting is an important task for the realization of urban smart traffic. The random occurrence of social events such as traffic accidents will make traffic prediction particularly difficult. At the same time, most of the e... ver más
Revista: AI    Formato: Electrónico

 
en línea
Bagus Priambodo,Azlina Ahmad,Rabiah Abdul Kadir     Pág. pp. 18 - 33
For decades, various algorithms to predict traffic flow have been developed to address traffic congestion. Traffic congestion or traffic jam occurs as a ripple effect from a road congestion in the neighbouring area. Previous research shows that there is ... ver más
Revista: International Journal of Online Engineering (iJOE)    Formato: Electrónico

 
en línea
Liang Ge, Siyu Li, Yaqian Wang, Feng Chang and Kunyan Wu    
Traffic speed prediction plays a significant role in the intelligent traffic system (ITS). However, due to the complex spatial-temporal correlations of traffic data, it is very challenging to predict traffic speed timely and accurately. The traffic speed... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
N. B. Kurgan,O. S. Chernyshova     Pág. 98 - 101
The technique and results of studies of efficiency of removing the speed limits of train traffic are presented.
Revista: Nauka ta Progres Transportu    Formato: Electrónico

 
en línea
Martie van der Vlist, Luc Wismans, Paul van Beek, Leon Suijs     Pág. 3370 - 3379
Approximately 25 per cent of all congestion on motorways is caused by incidents. By virtual patrolling, incidents e.g. queues, accidents and car breakdowns on a road network, can be predicted or detected in an early stage. This early detection and predic... ver más
Revista: Transportation Research Procedia    Formato: Electrónico

 
en línea
M. B. Kurhan,N. A. Muhina,O. S. Chernyshova     Pág. 121 - 124
The mathematical model for prediction of change of running time and mechanical work of the locomotive traction force at occurrence of restrictions of the train traffic speed is suggested.
Revista: Nauka ta Progres Transportu    Formato: Electrónico

 
en línea
Yong Lin    
Intelligent Transportation Systems (ITS) have the potential to improve traffic conditions and reduce travel delays. As a decision support software system for ITS, DynasTIM is based on the principle of dynamic traffic assignment and developed for real-tim... ver más
Revista: Sustainability    Formato: Electrónico

 
en línea
Xinyu Wang and Yingjie Xiao    
The rapid growth of ship traffic leads to traffic congestion, which causes maritime accidents. Accurate ship trajectory prediction can improve the efficiency of navigation and maritime traffic safety. Previous studies have focused on developing a ship tr... ver más
Revista: Information    Formato: Electrónico

 
en línea
Ahmed Abdulkareem Ahmed Adulaimi, Biswajeet Pradhan, Subrata Chakraborty and Abdullah Alamri    
This study estimates the equivalent continuous sound pressure level (Leq) during peak daily periods (?rush hour?) along the New Klang Valley Expressway (NKVE) in Shah Alam, Malaysia, using a land use regression (LUR) model based on machine learning, stat... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Francisco Javier Moreno Arboleda, Georgia Garani and Simon Zea Gallego    
In this paper, a measure is proposed that, based on the trajectories of moving objects, computes the speed limit rate in each of the cells in which a region is segmented (the space where the objects move). The time is also segmented into intervals. In th... ver más
Revista: Informatics    Formato: Electrónico

 
en línea
Weiqing Zhuang and Yongbo Cao    
In the previous research on traffic flow prediction models, most of the models mainly studied the time series of traffic flow, and the spatial correlation of traffic flow was not fully considered. To solve this problem, this paper proposes a method to pr... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
The freight forecasting of river-sea direct transport (RSDT) is crucial for the policy making of river-sea transportation facilities and the decision-making of relevant port and shipping companies. This paper develops a multi-step approach framework for ... ver más
Revista: Sustainability    Formato: Electrónico

 
en línea
Yanjie Sun, Mingguang Wu, Xiaoyan Liu and Liangchen Zhou    
High-precision dynamic traffic noise maps can describe the spatial and temporal distributions of noise and are necessary for actual noise prevention. Existing monitoring point-based methods suffer from limited spatial adaptability, and prediction model-b... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Min Yue and Shuhong Ma    
A crucial component of multimodal transportation networks and long-distance travel chains is the forecasting of transfer passenger flow between integrated hubs in urban agglomerations, particularly during periods of high passenger flow or unusual weather... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Mouna Jiber, Abdelilah Mbarek, Ali Yahyaouy, My Abdelouahed Sabri and Jaouad Boumhidi    
An efficient and credible approach to road traffic management and prediction is a crucial aspect in the Intelligent Transportation Systems (ITS). It can strongly influence the development of road structures and projects. It is also essential for route pl... ver más
Revista: Information    Formato: Electrónico

 
en línea
Edvinas Danevicius, Rytis Maskeliunas, Robertas Dama?evicius, Dawid Polap and Marcin Wozniak    
We describe the gamification of a soft physics simulator. We developed a game, called Jelly Dude, that allows the player to change and modify the game engine by tinkering with various physics parameters, creating custom game levels and installing scripts... ver más
Revista: Information    Formato: Electrónico

 
en línea
Sina Shaffiee Haghshenas, Giuseppe Guido, Sami Shaffiee Haghshenas and Vittorio Astarita    
Roads represent very important infrastructure and play a significant role in economic, cultural, and social growth. Therefore, there is a critical need for many researchers to model crash injury severity in order to study how safe roads are. When measuri... ver más
Revista: AI    Formato: Electrónico

 
en línea
Seok-Woo Jang and Byeongtae Ahn    
In recent years, the casualties of traffic accidents caused by driving cars have been gradually increasing. In particular, there are more serious injuries and deaths than minor injuries, and the damage due to major accidents is increasing. In particular,... ver más
Revista: Sustainability    Formato: Electrónico

 
en línea
Zhaoxia Guo, Weiwei Le, Youkai Wu and Wei Wang    
The freight forecasting of river-sea direct transport (RSDT) is crucial for the policy making of river-sea transportation facilities and the decision-making of relevant port and shipping companies. This paper develops a multi-step approach framework for ... ver más
Revista: Sustainability    Formato: Electrónico

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