Results 81 to 90 of about 65,050 (316)

A Machine Learning Model to Predict the Seismic Lifecycle Behavior of a Cross-Sea Cable-Stayed Bridge

Buildings
Cross-sea cable-stayed bridges encounter challenges associated with cable corrosion and cable-force relaxation during their service life, which significantly affects their structural performance and seismic response.
Ping Lu, Zichuan Liu, Tianlong Zhang
doaj   +1 more source

Vibration assessment of the International Guadiana Bridge [PDF]

, 2005
The paper describes the development of a monitoring program for a cable-stayed bridge and resumes the major dynamic properties identified from a series of test campaigns conducted on the bridge, which are also correlated with results from a numerical ...
Elsa Caetano, Filipe Magalhães, Álvaro Cunha   +2 more
core  

Particle swarm optimization with sequential niche technique for dynamic finite element model updating [PDF]

, 2014
Peer ...
Abdel-Ghaffar, Adeli, Ahmadian, Allemang, AS/NZS, Bakir, Beasley, Begambre, Bodeux, Brownjohn, Caicedo, Chang, Cho, Clerc, Deb, Ewins, Friswell, Fuggini, García-Palencia, Gent, Glisic, Goldberg, Hampshire, Hu, Hua, Jaishi, Jaishi, Jiang, Jiang, Jiang, Kennedy, Knowles, Konstantinos, Lee, Lozano-Galant, Marwala, Mottershead, Mottershead, Möller, Nazmy, Osornio-Rios, Park, Pedersen, Perera, Perera, Perera, Perera, Pintér, Plevris, Price, Proakis, Putha, Qiao, Raich, Raich, Ren, Saada, SAP2000, Shafahi, Tao, Teughels, Tikhonov, Titurus, Trelea, Tu, Van Overschee, Van Overschee, Walsh, Wilson, Xiang, Zhang, Zheng, Zhou, Zivanovic, Zárate   +74 more
core   +1 more source

Ultra‐High Strength and Environmentally Stable Fluorinated Solid‐State Ion‐Conductive Elastomers with Folding‐Paper‐Structured Triboelectric Nanogenerators for Wave Energy Harvesting

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
In this work, a polyurethane‐based fluorinated SICEs with excellent mechanical properties (7.35 MPa and 61.4 MJ m−3), conductivity (4.2 × 10−4 S cm−1), and harsh environmental resistance were prepared by a “three birds with one stone” strategy that combines multiple interactions with fluorine effects. The paper‐folding TENG is capable of harvesting not
Zequan Li, Fangyan Ou, Wei Tang, Fuqi Wang, Zhichao Zhang, Ting Xie, Chuang Ning, Wenyu Pan, Wei Gao, Shuangliang Zhao   +9 more
wiley   +1 more source

A Study on the Impact Coefficient of Traffic Flows on a Large Cable-Stayed Bridge in a Windy Environment

Shock and Vibration, 2014
By developing a wind-vehicle-bridge coupling dynamic analysis system, the impact coefficient of traffic flows on a cable-stayed bridge and its probabilistic distribution are studied in the paper. Some important influence factors of the impact coefficient,
L. Ma, D. J. Zhou, W. S. Han
doaj   +1 more source

Dynamic study of the Barqueta cable-stayed Bridge [PDF]

, 2006
Proceedings of a meeting held 30 January - 2 February 2006, St Louis, Missouri, USA. http://toc.proceedings.com/00102webtoc.pdf Vol. 1A theoretical and experimental research work of the Barqueta cable-stayed bridge is described in this paper.
Domínguez Abascal, José, Galvín, Pedro   +1 more
core  

New developments in rain–wind-induced vibrations of cables [PDF]

, 2010
On wet and windy days, the inclined cables of cable stayed bridges can experience large amplitude, potentially damaging oscillations known as rain-wind-induced vibration (RWIV).
Duffy, B.R., Robertson, A.C., Sullivan, J.M., Taylor, I.J., Wilson, S.   +4 more
core   +1 more source

Cable-Stayed Bridges: The Düsseldorf Bridge Family

Docomomo Journal, 2011
The heart of the famous Düsseldorf Bridge Family are the three cable-stayed bridges built between the late 50s and early 70s of the last century. They mark the beginning of the development of Modern cable-stayed bridges, but not only from a technological point of view.
openaire   +3 more sources

Organic Photodetectors and Sensors for Low‐Light and Infrared Applications

Electron, EarlyView.
This mini review highlights recent advances in organic photodetectors and sensors for low‐light and infrared applications, emphasizing molecular design, device architectures, and interface engineering that improve charge transport, detectivity, speed, and spectral selectivity.
Swarup Biswas, Hyeok Kim
wiley   +1 more source

Static and Dynamic Performance Analysis of Cable-Stayed Bridges with Cables Damaged Fire

Buildings
Cable-stayed bridges have been widely used in large-span bridge engineering because of their large span capacity and novel structure. The frequent traffic of vehicles transporting flammable and explosive materials has increased the incidence of bridge ...
Xilong Zheng, Jiashuo Jian, Lei Liu, Baitao Sun, Kexin Zhang, Hongshuai Gao   +5 more
doaj   +1 more source