Results 51 to 60 of about 18,610,429 (228)

Side‐by‐side long‐term performance assessment of GFRP‐ and steel‐reinforced concrete bridge decks

open access: yesStructural Concrete, EarlyView.
Abstract The corrosion‐induced deterioration of steel‐reinforced bridge decks is a service life concern, especially in cold regions, where the use of deicing chemicals is common. To address this issue, glass fiber‐reinforced polymer (GFRP) reinforcement has received growing attention, owing to the GFRP's resistance to conventional corrosion.
Shadi Azad   +2 more
wiley   +1 more source

Using Dual Attention BiLSTM to Predict Vehicle Lane Changing Maneuvers on Highway Dataset

open access: yesSystems, 2023
In this research, we address the problem of accurately predicting lane-change maneuvers on highways. Lane-change maneuvers are a critical aspect of highway safety and traffic flow, and the accurate prediction of these maneuvers can have significant ...
Farzeen Ashfaq   +4 more
doaj   +1 more source

Looking for Trouble: Pre‐Intervention Monitoring in Human and AI Driver Training

open access: yesSymbolic Interaction, EarlyView.
We compare two types of situations involving monitoring of car driving: a driving instructor overseeing a trainee driver and a safety driver overseeing the performance of autonomous vehicle (AV) software. Our focus is on instances of monitoring that precede (1) interventions that are aborted before impacting the driving and (2) actual interventions on ...
Mathias Broth   +2 more
wiley   +1 more source

Differences in mammal community response to highway construction across different levels of human land use

open access: yesWildlife Biology, EarlyView.
Worldwide, transportation agencies have been involved in road mitigation efforts to reduce road mortality and promote connectivity of endangered species. Baseline data on how mammals respond to highway construction, however, are rarely collected in road mitigation and monitoring studies, including in the USA.
Thomas J. Yamashita   +4 more
wiley   +1 more source

Operating Speed Model for Low-Speed Rural Two-Lane Highways

open access: yes, 2011
Operating speed, with its deviations along tangent and curve segments of highways, is one of the most common measures to evaluate the consistency of rural two-lane highways.
Hui Wang   +2 more
core   +1 more source

A mini review on percent time-spent-following (PTSF) as the service measure for two-lane highways

open access: yesCommunications in Science and Technology, 2018
Percent Time Spent Following (PTSF) is used by the Highway Capacity Manual (HCM) as one of the service measures to assess the level-of-service of two-lane highways since the 2000 edition.
Rama Rizana, Wael Alhajyaseen
doaj  

VOID URBANISM: Unbuilt New Cities and State Formation in the Democratic Republic of Congo

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract Based on an analysis of the planning process behind Kitoko City in the Democratic Republic of Congo—a new city project officially launched in 2019 but never implemented—this article examines the political, social, and spatial effects generated by urban initiatives that remain at the stage of intention. It investigates how such unbuilt projects
Patrick Belinga Ondoua
wiley   +1 more source

Impact of 2 + 1 road design on two-lane highways under Brazilian driving conditions

open access: yesTransportation Research Interdisciplinary Perspectives
2 + 1 road design features a continuous three-lane cross section, where the center lane is alternately used by each traffic direction at regular intervals.
Thais Berger Barbosa da Silva   +1 more
doaj   +1 more source

Lane Endpoint Detection and Position Accuracy Evaluation for Sensor Fusion-Based Vehicle Localization on Highways

open access: yesSensors, 2018
Landmark-based vehicle localization is a key component of both autonomous driving and advanced driver assistance systems (ADAS). Previously used landmarks in highways such as lane markings lack information on longitudinal positions.
Eun Seok Jang   +2 more
doaj   +1 more source

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