Results 31 to 40 of about 370,158 (282)

AVAILABILITY CLASSIFICATION FOR APPLICATIONS IN CONSTRUCTION PRODUCTION SYSTEMS: A REVIEW

open access: yesFacta Universitatis. Series: Architecture and Civil Engineering, 2019
The aim of the paper is to improve availability classifications of components for application in construction systems. Construction production systems belong to project-based systems with serial-parallel structures with or without redundant components ...
Milan Mirković
doaj   +1 more source

Predicting the frost heaving of bottom ash value for road design

open access: yesВестник СибАДИ, 2020
Introduction. Most of the researchers dealing with the use of ash and slag materials (especially in the construction) have focused on the study of their mechanical characteristics or assessment of their impact on the environment.
A. A. Lunev   +3 more
doaj   +1 more source

Outdoor lighting wind generators with basalt fiber composite blades [PDF]

open access: yes, 2018
Small wind generators are successfully applied for outdoor lighting on highways, parks, seaside boulevards. We developed technologies that gives an opportunity to manufacture wind rotor, the main element of this type of generators, using basalt fiber
Shvangiradze, Merab
core   +1 more source

Hierarchical Cellulose/MXene Aerogel Films with Coral‐Like Polyaniline Skin for Absorption‐Led Broadband EMI Shielding

open access: yesAdvanced Functional Materials, EarlyView.
A regenerated cellulose/MXene aerogel film is engineered with a surface‐confined, coral‐like polyaniline skin to intensify interfacial polarization while a porous, percolated conductive core is retained. By molten salt hydrate processing and interfacially confined oxidative polymerization, PANI growth is localized at the outer surface and internal ...
Kun Liu   +4 more
wiley   +1 more source

Suggestions for improved reinforced concrete half-joint bridge inspection in England

open access: yesMATEC Web of Conferences, 2018
Asset management databases play a crucial role in the management of existing infrastructure assets. Highways England (HE) has a long history of using bridge management software to record the current state of bridges and to guide maintenance schemes and ...
Desnerck Pieter   +3 more
doaj   +1 more source

Otimização da localização das bases de ambulâncias e do dimensionamento das suas regiões de cobertura em rodovias Optimizing the location of ambulance bases and the districting of their covering regions on highways

open access: yesProduction, 2008
Neste artigo combinamos extensões do modelo hipercubo de filas com algoritmos genéticos para otimizar a configuração e operação de sistemas médicos emergenciais em rodovias.
Ana Paula Iannoni, Reinaldo Morabito
doaj   +1 more source

Predicting the Evenness of Road Surfaces

open access: yesНаука и техника, 2021
The design of road surfaces involves application of  a sophisticated algorithm system based on mathematical calculations and engineering solutions, with the calculation of evaluation criteria.
Yu. V. Burtyl   +2 more
doaj   +1 more source

Stimulus for Greater Philadelphia: What it Means for Transportation Investment in the Region [PDF]

open access: yes, 2009
Key Takeaways Greater Philadelphia will likely receive more than $600 million from the $48.1 billion in transportation stimulus funds, including approximately $318 for highways in southeastern Pennsylvania, $120 million for highways in southern New ...

core  

Low‐Dimensional MOF Nanoarchitectonics: Progress in MOF‐2D Material Hybrid Architectures for Energy Conversion and Storage

open access: yesAdvanced Materials, EarlyView.
This review highlights the integration of metal‐organic frameworks (MOFs) and two‐dimensional (2D) materials through dimensional interface engineering. By addressing intrinsic limitations like poor conductivity and agglomeration, these hybrid architectures optimize interfacial charge and mass transport.
Prashant Dubey   +7 more
wiley   +1 more source

Self‐Regulating Sodium‐Ion Battery Materials: From Phase Reconstruction to Functional Activation

open access: yesAdvanced Materials, EarlyView.
Self‐regulating sodium‐ion batteries hinge on programmable phase behavior in layered oxides, interphases that renew without growth, and electrolytes that steer solvation and chemistry. This review distills mechanisms into design rules that span composition, site and entropy tuning, and self‐buffering anodes, linking operando evidence to choices and ...
Hong Gao   +10 more
wiley   +1 more source

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