Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Dorina Nicolina Isopescu"'
Publikováno v:
Buildings, Vol 14, Iss 7, p 2005 (2024)
This study offers insights into the management of intervention works aimed at conserving and revitalizing historical structures, focusing on the Bârnova Monastery in Iași, Romania. The study begins by contextualizing the broader challenges associat
Externí odkaz:
https://doaj.org/article/c5385b708b65444a92b331d827acb604
Autor:
Dragoș Ungureanu, Cătălin Onuțu, Dorina Nicolina Isopescu, Nicolae Țăranu, Ștefan Vladimir Zghibarcea, Ionuț Alexandru Spiridon, Răzvan Andrei Polcovnicu
Publikováno v:
Materials, Vol 16, Iss 13, p 4609 (2023)
Three-dimensional printing with cement-based materials is a promising manufacturing technique for civil engineering applications that already allows for the design and the construction of complex and highly customized structures using a layer-by-laye
Externí odkaz:
https://doaj.org/article/e80832ec7ef9442e9b079936efa237e0
Autor:
Ionuț Alexandru Spiridon, Dragoș Ungureanu, Nicolae Țăranu, Cătălin Onuțu, Dorina Nicolina Isopescu, Adrian Alexandru Șerbănoiu
Publikováno v:
Buildings, Vol 13, Iss 3, p 835 (2023)
This study provides insight into the structural assessment, diagnosis, and strengthening of the medieval church of Tazlău Monastery in Piatra Neamț, Romania. The first part of the paper briefly presents the wider context of strengthening and preser
Externí odkaz:
https://doaj.org/article/5b6cd1ab4c694f929094817bbafa7f17
Autor:
Alexandra Cojocaru, Dorina Nicolina Isopescu, Sebastian George Maxineasa, Sergiu George Petre
Publikováno v:
Buildings, Vol 13, Iss 2, p 324 (2023)
The energy performance of buildings and the high consumption of traditional building materials are considered to be the most important aspects that are related to the implementation of the sustainability concept in the construction industry with resp
Externí odkaz:
https://doaj.org/article/34d88d9f5aeb43ff8b33e08ebdaf87f6
Autor:
Cătălin Onuțu, Dragoș Ungureanu, Dorina Nicolina Isopescu, Nicoleta Vornicu, Ionuț Alexandru Spiridon
Publikováno v:
Materials, Vol 15, Iss 20, p 7178 (2022)
Cultural and religious heritage assessments and restorations are considered to be a fundamental requirement of any modern society because these constructions represent one of the most meaningful and tangible connections to our past. With rare excepti
Externí odkaz:
https://doaj.org/article/a65dad7ad85e4e779b570a0f2e672890
Publikováno v:
Materials, Vol 15, Iss 19, p 6921 (2022)
The global effort to reduce energy consumption generated by buildings involves the increasing use of thermal insulation materials, with expanded polystyrene representing one of the most used materials to this end. The thermal performance of expanded
Externí odkaz:
https://doaj.org/article/c7909a5b838f47d786b196085757f7e0
Autor:
Andrei Axinte, Dragoș Ungureanu, Nicolae Țăranu, Liliana Bejan, Dorina Nicolina Isopescu, Radu Lupășteanu, Iuliana Hudișteanu, Victoria Elena Roșca
Publikováno v:
Materials, Vol 15, Iss 9, p 3165 (2022)
The greatest advantage of fiber-reinforced composite materials is the freedom to tailor their strength and stiffness properties, while the most significant disadvantage consists in their high costs. Therefore, the design process and especially the op
Externí odkaz:
https://doaj.org/article/77ea9fa9bcd8408892c13347825ad29e
Autor:
Maria Harja, Carmen Teodosiu, Dorina Nicolina Isopescu, Osman Gencel, Doina Lutic, Gabriela Ciobanu, Igor Cretescu
Publikováno v:
Materials, Vol 15, Iss 2, p 644 (2022)
Fly ash wastes (silica, aluminum and iron-rich materials) could be smartly valorized by their incorporation in concrete formulation, partly replacing the cement. The necessary binding properties can be accomplished by a simple procedure: an alkali ac
Externí odkaz:
https://doaj.org/article/64deaad41d5a4865b6eeb75a60effcfe
Autor:
Vlad Lupășteanu, Dragoș Ungureanu, Nicolae Țăranu, Dorina Nicolina Isopescu, Radu Lupășteanu, Petru Mihai
Publikováno v:
Materials, Vol 14, Iss 21, p 6722 (2021)
This paper presents the outcomes of an experimental and numerical study performed on epoxy-bonded single lap joints (SLJs) between carbon fiber-reinforced polymer (CFRP) composite strips and steel elements. For the experimental program, 34 specimens
Externí odkaz:
https://doaj.org/article/123a619745184d3c94d6d0ecb7155040
Autor:
Dragoș Ungureanu, Nicolae Țăranu, Dan Alexandru Ghiga, Dorina Nicolina Isopescu, Petru Mihai, Ruxandra Cozmanciuc
Publikováno v:
Materials, Vol 14, Iss 22, p 7021 (2021)
This study presents the results of an experimental and numerical program carried out on unreinforced masonry panels strengthened by textile-reinforced mortar (TRM) plastering. For this purpose, five panels were constructed, instrumented and tested in
Externí odkaz:
https://doaj.org/article/0629490c4b50490a9ebb3b5f9237e446