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Experimental and Numerical Buckling Analysis of Carbon Fiber Composite Lattice Conical Structure before and after Lateral Impact

Autor: Ahmad Ahmadifar, Mohammad Reza Zamani, Ali Davar, Jafar Eskandari Jam, Mohsen Heydari Beni

Publikováno v: Journal of Applied and Computational Mechanics, Vol 6, Iss 4, Pp 813-822 (2020)

In this research, the numerical and experimental analysis of the carbon fiber composite lattice conical structure has been performed to assess the buckling stability of the structure before and after the lateral impact. In the experimental analysis,

Externí odkaz: https://doaj.org/article/481f33e1e73e48f0b1702b1742399a6d

Experimental and numerical investigations of the flexural behaviour ‎of Green - Ultra High Performance Fiber Reinforced Concrete ‎beams under repeated loads

Autor: Ayman Abdo, Ramadan Asker, sobhy, Dina Atif, Sayed Ahmed

Publikováno v: Frattura ed Integrità Strutturale; Vol. 17 No. 64 (2023): April 2023; 148-170
Frattura ed Integrità Strutturale; V. 17 N. 64 (2023): April 2023; 148-170

There are various benefits to ultra-high-performance fiber-reinforced concrete ‎‎(UHPFRC). However, using a lot of cement in this type of concrete has a severe disadvantage since it causes pollution and several environmental concerns. Therefore,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c21520e95927c34caf0ea1dd7378e6a6
https://doi.org/10.3221/igf-esis.64.10

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Study on the Performance of Polyurea Anti-Seepage Spray Coating for Hydraulic Structures

Autor: Yin, Bingqi Li, Jianbo Li, Xunqiang

Publikováno v: Sustainability; Volume 15; Issue 13; Pages: 9863

The surfaces of hydraulic structures are vulnerable to damage and cracking, which can result in high-pressure reservoir water entering cracks and endangering the safety of the structures. Therefore, it is necessary to strengthen the anti-seepage trea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=multidiscipl::077ec1f370c1c6d276741049c8532dc3