Steel Baffles as a Rockfall Protection Measure for Mountainous Urban Settings

Autor: Jude Shalitha Perera, Nelson Lam

Publikováno v: Geosciences, Vol 13, Iss 3, p 93 (2023)

A form of steel baffles, which is made of steel poles encased in concrete and embedded into the ground, are introduced in this article. This type of protective installation is to be located on previously identified/designed catchment at multiple leve

Externí odkaz: https://doaj.org/article/0640dfee20d340aca8ea3948c5999b7b

Creation of an economic risk management system using artificial neural networks

Autor: Sleptsova Yulia, Kachalov Roman, Shokin Yan

Publikováno v: Научно-технические ведомости СПбГПУ: Экономические науки, Vol 13, Iss 5 (2020)

Due to the abundance and fragmentation of information in the digital economy, the risk management system of the enterprise and its socio-economic ecosystem should rely on such digital technologies, which can be used to gain time to assess and analyze

Externí odkaz: https://doaj.org/article/0b84d0ec26ea4015947147b069724b6a

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Ударна дія снарядів на спеціальні захисні споруди та способи підвищення їх захисної спроможності

Publikováno v: Military Technical Collection; No. 25 (2021); 95-100
Военно-технический сборник; № 25 (2021); 95-100
Військово-технічний збірник; № 25 (2021); 95-100

A method for studying the reaction of elastic elements of protective structures to a series of impact actions of shells has been developed. In the work, the elastic elements of the protective structure are modeled by homogeneous beams, and the dynami

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=scientific_p::01cc9629c82afd51c5a2a15c0d8b6230
http://vtz.asv.gov.ua/article/view/247447

Weakening of rock strength under the action of cyclic dynamic loads

Autor: Viktoriia Viktorivna Vapnichna, Anatolii Han, Valentyn Korobiichuk, Ruslan Sobolevskyi, Viktor Kravets

Publikováno v: Eastern-European Journal of Enterprise Technologies, Vol 2, Iss 5 (92), Pp 20-25 (2018)

We report results of experiment on the estimation of decreasing strength of natural stone exposed to repeated dynamic loading. The study was conducted in order to assess the feasibility of using natural stone for the accompanying extraction of stone

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::788a115a34db3521b5e10af603cced3b
https://doi.org/10.15587/1729-4061.2018.127847