Results 51 to 60 of about 2,269 (147)
Дороги і мостиIntroduction. The recovery of Ukraine from the consequences of the full-scale aggression of the russian federation requires the development of new scientific approaches to the implementation of restoration projects, programs and portfolios.
Andrii Ivko
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Sustainable Concrete Pavements: A Manual of Practice, January 2012 [PDF]
, 2012 Sustainable Concrete Pavements: A Manual of Practice is a product of the National Concrete Pavement Technology Center at Iowa State University’s Institute for Transportation, with funding from the Federal Highway Administration (DTFH61-06-H-00011, Work ...
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Observer Design for Vector Nonlinear Systems With Applications to Autonomous Vehicles and Robots
International Journal of Robust and Nonlinear Control, EarlyView.ABSTRACT This paper focuses on observer design for nonlinear systems involving functions of vector arguments. The output equations and the process dynamics are both composed of nonlinear functions of nonseparable multivariable states. The partial derivatives of the nonlinear functions are assumed to be bounded.
Gaurav Sharma +2 more
wiley +1 more source
Ensuring increased durability of the pavement structure on reinforced concrete road bridges
Дороги і мостиIntroduction. The pavement on reinforced concrete road bridges is one of the main structural elements of the structure, the technical condition of which affects the safety of the structure as a whole.
Artur Onyshchenko, Iryna Mirchuk
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Infraestructura Vial, 2020 La falta de ordenamiento territorial en la Gran Área Metropolitana (GAM) de Costa Rica ha provocado que el crecimiento urbano se haya dado de forma dispersa y desordenada (Rodríguez, 2017).
Daniela Segura-Segura +1 more
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Sustainable Development, EarlyView.ABSTRACT Education is a cornerstone of sustainable development, yet large disparities in access persist across and within countries—particularly in Africa, where millions remain underserved. Among several factors influencing educational participation, physical accessibility to schools (in terms of travel time) is not comprehensively understood ...
Diana Jaramillo‐Araujo, Jim W. Hall
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Дороги і мостиIntroduction. Excessive axle loads and environmental influences cause permanent deformation, cracking, residual deformations in the form of rutting, fatigue and shortening the service life of highways.
Artur Onyshchenko +2 more
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Modelación de demanda de transporte urbano en Costa Rica, de Emme a TransCAD
Infraestructura Vial, 2018 En julio de 2016 la Escuela de Ingeniería Civil de la Universidad de Costa Rica y el Laboratorio Nacional de Materiales y Modelos Estructurales iniciaron el proyecto de investigación Modelo de Demanda de Transporte Urbano de la Gran Área Metropolitana en
Leonardo Castro Rodríguez +2 more
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Structural Concrete, EarlyView.Abstract Automating bridge inspections requires more than detecting individual damage instances. It demands systems capable of describing, contextualizing, and interpreting damage in an inspection‐relevant manner. Conventional computer vision approaches, such as object detection and segmentation, primarily address visual recognition tasks and are ...
Rona Firdes Çelik +2 more
wiley +1 more source
Paved Shoulders on Primary Highways in Iowa: An Analysis of Shoulder Surfacing Criteria, Costs, and Benefits, 2001 [PDF]
, 2001 The value of providing paved shoulders adjacent to many higher volume roadways has been accepted in many states across the country. Iowa’s paved shoulder policy is considerably more conservative than neighboring states, particularly on rural four-lane
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