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JTTs is an international refereed journal dedicated to the latest advancements in transportation technologies. The goal of this journal is to provide a forum for scientists and academicians worldwide to promote, share, and discuss various new issues and perspectives in diverse areas of transportation technologies, and…
Zutong Duan, Yansong Wang, Yanfeng Xing
This paper presents a back-propagation neural network model for sound quality prediction (BPNN-SQP) of multiple working conditions’ vehicle interior noise. According to the standards and regulations, four kinds of vehicle interior noises under operating condi…
Simon Armand Zogo Tsala, Valentin Makomra, Louis Max Ayina Ohandja
This paper highlights the typology of road accidents related to the default of signing for many accidents have occurred due to imperfect signposting along roads in Cameroon. The Yaoundé-Douala highway has been chosen for this study. Available Field data recor…
Noha M. Sadek, Hassan H. Halawa, Ramez M. Daoud, Hassanein H. Amer
Intelligent Transportation Systems (ITS) have been receiving significant interest from various stakeholders worldwide. ITS promise major enhancements to the efficiency, safety, convenience and sustainability of transportation systems. To satisfy the diverse v…
Hideki Shimada, Akihiro Yamaguchi, Hiroaki Takada, Kenya Sato
Cooperative safety driving systems using vehicle-to-vehicle and vehicle-to infrastructure communication are developed. Sensor data of vehicles and infrastructures are communicated in the cooperative safety driving system. LDM (Local Dynamic Map) is standardiz…
Bahar Zarin, Siamak Ardekani
Many factors affect the vehicular fuel consumption rate. The most significant traffic-related ones are speed, number of stops, speed noise, and acceleration noise (acceleration standard deviation). Fuel consumption models for both urban and highway traffic ar…
Sugiarto Sugiarto, Tomio Miwa, Hitomi Sato, Takayuki Morikawa
The standard ordered response model (SORM) is a common disaggregate approach with ordered outcomes in which the effects of various exogenous attributes are assumed constant across ordinal choices. In this study, an innovative latent class based generalized or…
Subasish Das, Xiaoduan Sun, Anandi Dutta
Bike sharing is considered a state-of-the-art transportation program. It is ideal for short or medium trips providing riders the ability to pick up a bike at any self-serve bike station and return it to any bike station located within the system’s coverage ar…
Yampier F. Ramos Polanco
The present study corresponds to a descriptive research, whose objective seeks to determine the level of satisfaction of the population of Arequipa city, in respect of public works infrastructure executed in the Avenues Venezuela and Daniel Alcides Carrion. W…
Mahmoud Ahmed Mousa Ali, Mohamed Abdelnaby El Sayed
This paper presents the main findings of the environmental and social impact assessment (ESIA) for the Egyptian national railways restructuring. This paper consists of the two parts: 1) modernizing the signaling system on the Arab El Raml-Alexandria Line and…
Shauna L. Hallmark, Yu Qiu, Neal Hawkins, Omar Smadi
A large number of crashes occur on curves even though they account for only a small percentage of a system’s mileage. Excessive speed has been identified as a primary factor in both lane departure and curve-related crashes. A number of countermeasures have be…
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JTTs is an international refereed journal dedicated to the latest advancements in transportation technologies. The goal of this journal is to provide a forum for scientists and academicians worldwide to promote, share, and discuss various new issues and perspectives in diverse areas of transportation technologies, and… All articles are open access under a CC BY 4.0 licence, with authors retaining copyright.
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