Optimization of cable-stayed bridges: A literature survey

AMB Martins, LMC Simões, JHJO Negrão - Advances in Engineering …, 2020 - Elsevier
This literature survey concerns the application of optimization techniques to cable-stayed
bridges. A search within the Web of Science and Scopus electronic databases was …

Optimum design of real-size reinforced concrete bridge via charged system search algorithm trained by nelder-mead simplex

S Shirgir, S Farahmand-Tabar, P Aghabeigi - Expert systems with …, 2024 - Elsevier
In this paper, an optimization method based on the combination of Nelder-Mead (NM)
simplex concepts and charged system search algorithm (CSS) is proposed and called NM …

Metal matrix composite from recycled materials by using additive manufacturing assisted investment casting

N Singh, R Singh, IPS Ahuja, I Farina, F Fraternali - Composite Structures, 2019 - Elsevier
In this research article, a novel method of additive manufacturing (AM) assisted investment
casting (IC) has been demonstrated (by using the patterns prepared from waste materials …

Aerodynamic performance evaluation of steel-UHPC composite deck cable-stayed bridges with VIV countermeasures

Y Yang, J Zhu, R Zhou, Y Ge, H Xu, L Zhang - Journal of Constructional …, 2023 - Elsevier
The steel-ultrahigh performance concrete (UHPC) composite girder makes the bridge deck
thinner and more streamlined, but their effects on the aerodynamic performance of cable …

Cable force optimization of a curved cable-stayed bridge with combined simulated annealing method and cubic B-Spline interpolation curves

J Guo, W Yuan, X Dang, MS Alam - Engineering Structures, 2019 - Elsevier
Cable-stayed bridges have been extensively constructed in China in the recent two
decades. This type of bridge is characterized by flexible cables that transfer the deck loads …

Optimization of cables size and prestressing force for a single pylon cable-stayed bridge with Jaya algorithm

B Atmaca, D Tayfun, M Grzywinski - Steel and Composite Structures, An …, 2020 - dbpia.co.kr
In recent years, due to the many advantages cable-stayed bridges have often constructed in
medium and long span. These advantages can be listed as an aesthetically pleasing …

The effect of post-tensioning force and different cable arrangements on the behavior of cable-stayed bridge

B Atmaca, R Ghafoori, T Dede, Ş Ateş - Structures, 2022 - Elsevier
In this study, the effect of the Post Tensioning Force (PTF) applied to the stay-cables and
different cable arrangements on the behavior of cable-stayed bridges were presented. In this …

[HTML][HTML] Investigations for dimensional accuracy of Al alloy/Al-MMC developed by combining stir casting and ABS replica based investment casting

R Singh, R Singh, JS Dureja, I Farina… - Composites Part B …, 2017 - Elsevier
In the present research work dimensional accuracy (Δd) of Al-Al 2 O 3 based metal matrix
composite (MMC) developed by combining stir casting with ABS replica based investment …

[HTML][HTML] Aero-structural optimization-based tailoring of bridge deck geometry

MC Montoya, S Hernández, A Kareem - Engineering Structures, 2022 - Elsevier
The deck cross-section is usually identified in engineering practice as the most important
design variable in the wind-resistant design of long-span bridges. This is certainly true in …

Optimization of the cable forces of completed cable-stayed bridges with differential evolution method

J Guo, Z Guan - Structures, 2023 - Elsevier
Long-span cable-stayed bridges have been massively erected worldwide in recent decades,
and reasonable cable forces play an essential role in achieving the desired configurations of …