Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Ioan Balan"'
Autor:
Ioan BALAN, Catrinel-Raluca GIURMA-HANDLEY, Loredana Mariana CRENGANIȘ, Flaviana CORDUNEANU, Isabela Elena BALAN
Publikováno v:
Present Environment and Sustainable Development, Vol 17, Iss 2, Pp 141-152 (2023)
Considering the overall behavior monitoring of an earth dam, the infiltration regime and the stability of slopes are the most important aspects to be considered, in order to permanently assess the technical status of the dam and its risk of collapse
Externí odkaz:
https://doaj.org/article/81de4c70379d49f3ac24bdb4faea60f9
Publikováno v:
Present Environment and Sustainable Development, Vol 16, Iss 2, Pp 249-257 (2022)
Hydrographs are used in hydrological studies to illustrate the fluctuation of the stream during rainfall. A hydrograph's total flow includes runoff and base flow. The unit hydrograph (UH) only measures direct surface runoff. Modeling rain events by u
Externí odkaz:
https://doaj.org/article/bfe0160b207c442da2d312eb106710d9
Autor:
Diana Marin, Cornelia Petroman, Ioan Petroman, Ioan Balan, Cosmina Toader, Ramona Ciolac, Loredana Heber, Ioan Furdui
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 43, Iss 2, Pp 416-416 (2023)
In the period under review shows a downward trend in the evolution of swine herds affecting insurance requirements for meat and meat products both regionally and throughout the country. Reduced number was due largely bankruptcy phenomenon of breeding
Externí odkaz:
https://doaj.org/article/06ad34f1ba3b4fd59821c0cfc2239673
Autor:
Ioan Balan, Horațiu Hogaș, Loredana Crenganiș, Isabela Balan, Flaviana Corduneanu, Denis Țopa
Publikováno v:
Present Environment and Sustainable Development, Vol 15, Iss 1, Pp 211-220 (2021)
The dam of the reservoir Cuibul Vulturilor, located on the Tutova river is an inhomogeneous earth dam with a maximum height of 15.0 m, with a clayey central core and lateral prisms made of clayey-dusty sands. For tracking the evolution of body dam se
Externí odkaz:
https://doaj.org/article/e61012e0bc6f462aad5724a05733d19c
Publikováno v:
2021 10th International Conference on ENERGY and ENVIRONMENT (CIEM).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad3441d00704d654f05bf1e90b330143
https://doi.org/10.1109/ciem52821.2021.9614860
https://doi.org/10.1109/ciem52821.2021.9614860
Publikováno v:
2021 12th International Symposium on Advanced Topics in Electrical Engineering (ATEE).
The paper is focused on the experimental results regarding the operation of a new energy recovery system. The system is used to electrohydraulic driven a lifting system. The energy recovery method is based on the use of a hydraulic power multiplier c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b13262acaf408dfe4276636883143081
https://doi.org/10.1109/atee52255.2021.9425146
https://doi.org/10.1109/atee52255.2021.9425146
Publikováno v:
Present Environment and Sustainable Development, Vol 8, Iss 1, Pp 91-104 (2014)
The dam of the non-permanent reservoir Ezer, located on Jijia river is an earth dam with a maximum height of 6.18 m, which provides a global retention to the canopy of 10.330 million cubic meters. The dam founded on weak, muddy soils suffered in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee121ecb22efbe5a1413b111dc10347f
https://doi.org/10.2478/pesd-2014-0008
https://doi.org/10.2478/pesd-2014-0008
Autor:
Ioan Bălan, Cornelia Petroman, Ioan Petroman, Diana Marin, Ramona Ciolac, Loredana Heber, Manuela Dora Orboi
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 43, Iss 2, Pp 391-391 (2023)
The „EUROP” grading system supplies the opportunity of generalising pork quality in the E.U. The market price of Romanian pork carcasses in 2009 has some characteristics depending on quality classes. Among member states of the E.U., Romania ranks
Externí odkaz:
https://doaj.org/article/d375485ce3c2483d891a6365febbd8d3