Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Agostinho Barbosa"'
Autor:
Daniel Dias, Mathilde de Granrut, Tiago F. S. Miranda, Alexandre-Gilles Simon, Joaquim Agostinho Barbosa Tinoco
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
The safety assessment of dams is a complex task that is made possible thanks to a constant monitoring of pertinent parameters. Once collected, the data are processed by statistical analysis models in order to describe the behaviour of the structure.
Publikováno v:
Information Technology in Geo-Engineering ISBN: 9783030320287
Keeping large-scale transportation infrastructure networks, such as railway networks, operational under all conditions is one of the major challenges today. The budgetary constraints for maintenance and network operation and the network dimension are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d988e8fd803140d2f26e1d9e5307f50
https://doi.org/10.1007/978-3-030-32029-4_18
https://doi.org/10.1007/978-3-030-32029-4_18
Autor:
Cristiana Ferreira, António Topa Gomes, Tiago F. S. Miranda, Luis Sousa, Joaquim Agostinho Barbosa Tinoco
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Journal of Rock Mechanics and Geotechnical Engineering, Vol 10, Iss 1, Pp 138-150 (2018)
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Journal of Rock Mechanics and Geotechnical Engineering, Vol 10, Iss 1, Pp 138-150 (2018)
This paper tries to characterize volcanic rocks through the development and application of an empirical geomechanical system. Geotechnical information was collected from the samples from several Atlantic Ocean islands including Madeira, Azores and Ca
Publikováno v:
Sustainable Civil Infrastructures ISBN: 9783030020316
This study aims to develop a tool able to help decision makers to find the best strategy for slopes management tasks. It is known that one of the main challenges nowadays for every developed or countries undergoing development is to keep operational
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5a10f14fe018e691fc9bf07fe40c611
https://doi.org/10.1007/978-3-030-02032-3_10
https://doi.org/10.1007/978-3-030-02032-3_10
Publikováno v:
Engineering, Vol 3, Iss 4, Pp 552-558 (2017)
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Rockburst is an important phenomenon that has affected many deep underground mines around the world. An understanding of this phenomenon is relevant to the management of such events, which can lead to saving both costs and lives. Laboratory experimen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c80d8a220b8a29e013aa230f73f1ae62
https://hdl.handle.net/1822/48271
https://hdl.handle.net/1822/48271
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Many geotechnical projects today have demonstrated a need for improved soil foundation properties, namely physical and mechanical properties. There are currently several soil improvement methods available for this task, including jet grouting (JG) te
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Learning from data is a very attractive alternative to “manually” learning. Therefore, in the last decade the use of machine learning has spread rapidly throughout computer science and beyond. This approach, supported on advanced statistics analy
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Jet grouting (JG) is a soil treatment technique which is the best solution for several soil improvement problems. However, JG lacks design rules and quality controls. As a result, the main JG works are planned from empirical rules that are too conser
Autor:
Paulo A. A. Pereira, Francisco Emanuel Cunha Soares, Elisabete F. Freitas, Jocilene Otilia da Costa, Paulo Cortez, Joaquim Agostinho Barbosa Tinoco
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
The research aimed to establish tyre-road noise models by using a Data Mining approach that allowed to build a predictive model and assess the importance of the tested input variables. The data modelling took into account three learning algorithms an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e4f2d412d2c7063a3809b352e65a3b1
Publikováno v:
Progress in Artificial Intelligence ISBN: 9783642247682
EPIA
EPIA
Jet Grouting (JG) technology is one of the most used softsoil improvements methods. When compared with other methods, JG is more versatile, since it can be applied to several soil types (ranging from coarse to fine-grained soils) and create elements
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df62638d8e523824021a707211693c37
https://hdl.handle.net/1822/13975
https://hdl.handle.net/1822/13975