Results 71 to 80 of about 65,050 (316)

Dynamic analysis of a long span, cable-stayed freeway bridge using NASTRAN [PDF]

open access: yes, 1973
The dynamic analysis for earthquake- and wind-induced response of a long span, cable-stayed freeway bridge by NASTRAN in conjunction with post-processors is described.
Ice, M. W., Jones, R. E., Salus, W. L.
core   +1 more source

Virtual structural health monitoring and remaining life prediction of steel bridges [PDF]

open access: yes, 2016
In this study a Structural Health Monitoring (SHM) system is combined with Bridge Weigh-in-Motion (B-WIM) measurements of the actual traffic loading on a bridge to carry out a fatigue damage calculation.
A.J. O’Connor   +3 more
core   +1 more source

Fueling Tomorrow: Scenario Planning for the Future of Gas Stations

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Transport electrification is reshaping the service infrastructures that mediate everyday mobility, yet most electrification scenario studies remain macrolevel and offer limited insight into how incumbent forecourt (gas‐station) networks can adapt under deep uncertainty.
Joao Gabriel Rosa   +2 more
wiley   +1 more source

A New Multiconstraint Method for Determining the Optimal Cable Stresses in Cable-Stayed Bridges

open access: yesThe Scientific World Journal, 2014
Cable-stayed bridges are one of the most popular types of long-span bridges. The structural behaviour of cable-stayed bridges is sensitive to the load distribution between the girder, pylons, and cables.
B. Asgari, S. A. Osman, A. Adnan
doaj   +1 more source

Motion-Based Design of Passive Damping Devices to Mitigate Wind-Induced Vibrations in Stay Cables [PDF]

open access: yes, 2018
Wind action can induce large amplitude vibrations in the stay cables of bridges. To reduce the vibration level of these structural elements, different types of passive damping devices are usually installed.
Jiménez Alonso, Javier Fernando   +3 more
core   +1 more source

Cable Vibrations in Cable-Stayed Bridges [PDF]

open access: yes, 2007
<p>The fifty years of experience of construction of cable-stayed bridges since their establishment as a new category among the classical types have brought an immense progress, ranging from design and conception to materials, analysis, construction, observation and retrofitting.
openaire   +2 more sources

Key Challenges for Commercializing Perovskite–Silicon Tandem Solar Cells

open access: yesCarbon Energy, EarlyView.
This review discusses the scientific and technological challenges in advancing perovskite–silicon tandem solar cells (PSTSCs) from lab‐scale to commercial viability, focusing on long‐term stability, scalability, and economic feasibility. Key issues include intrinsic and extrinsic degradation factors, installation conditions, environmental impacts, and ...
Bilal Mehmood   +16 more
wiley   +1 more source

Research on Solution Method for Cable-Stayed Bridge Formation Based on Influence Matrix and Interior Point Method

open access: yesBuildings
A cable tension calculation method based on an influence matrix and the interior point method is proposed for the optimization of cable tension of cable-stayed bridges with multiple performance indicators.
Yidong Huang, Yufeng Xu, Si Chen
doaj   +1 more source

Development of an integrated remote monitoring technique and its application to para-stressing bridge system [PDF]

open access: yes, 2013
Bridge monitoring system via information technology is capable of providing more accurate knowledge of bridge performance characteristics than traditional strategies. This paper describes not only an integrated Internet monitoring system that consists of
Casas Rius, Joan Ramon   +2 more
core   +2 more sources

Energy Landscapes in Chemical Reactions and Transport

open access: yesChemPhysChem, Volume 26, Issue 6, March 15, 2025.
Kinetics/dynamics of chemical reactivity and transport of chemical species in a solid are both determined by the energy landscape in which they take place. Discussing common grounds but also distinct differences may help in advancing the understanding in both fields.
Karl‐Michael Weitzel
wiley   +1 more source

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