Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Matthieu Briffaut"'
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 12, Iss 1, Pp 89-101 (2020)
In the context of the Cigéo project, the French National Radioactive Waste Management Agency (Andra) is studying the behaviour of a deep geological facility for radioactive waste deposit in the Callovo-Oxfordian (COx) claystone. The assessment of du
Externí odkaz:
https://doaj.org/article/add544fe7b7549e1841a77ecb548a21c
Autor:
Menes Badika, Bassel El Merabi, Sophie Capdevielle, Frederic Dufour, Dominique Saletti, Matthieu Briffaut
Publikováno v:
Applied Sciences, Vol 12, Iss 11, p 5643 (2022)
Direct shear tests were performed to study the influence of concrete–rock bonds and roughness on the shear behavior of concrete–rock interfaces. The results of these tests show that the shear behavior of concrete–hardrock interfaces depends on
Externí odkaz:
https://doaj.org/article/53797f4f904f49e2a8f73431763ccab9
Autor:
Eleni Stavropoulou, Edward Andò, Emmanuel Roubin, Nicolas Lenoir, Alessandro Tengattini, Matthieu Briffaut, Pierre Bésuelle
Publikováno v:
Frontiers in Earth Science, Vol 8 (2020)
The Callovo-Oxfordian claystone is a material with notoriously complex hydro-mechanical behaviour. Combined neutron and x-ray tomography modalities are used for the first time to characterise the dynamics of water absorption in this material by compa
Externí odkaz:
https://doaj.org/article/808fd9d2390c4bef87277102d69e0da8
Publikováno v:
Advances in Civil Engineering, Vol 2019 (2019)
Available researches regarding the effect of a sustained load on concrete are limited and sometimes contradictory. In the specific context of prestressed concrete and more generally for all other concrete structures, the effect of creep on the residu
Externí odkaz:
https://doaj.org/article/418c7da0f2df47eeaf64b952f78813c5
Publikováno v:
Applied Sciences, Vol 8, Iss 3, p 448 (2018)
The objective of this work is to propose a comprehensive and efficient modeling approach to simulate the entire loading program of the RG8 test (both the restrained shrinkage and mechanical parts) performed within the framework of the French national
Externí odkaz:
https://doaj.org/article/68fb60bdf070495a839d95094c26a2e7
Publikováno v:
Science and Technology of Nuclear Installations, Vol 2015 (2015)
When a concrete structure is subjected to an impact, the material is subjected to high triaxial compressive stresses. Furthermore, the water saturation ratio in massive concrete structures may reach nearly 100% at the core, whereas the material dries
Externí odkaz:
https://doaj.org/article/da7e9951c498485aa371d8d42fd5b2b7
Autor:
Arash Nemati, Bratislav Lukić, Alessandro Tengattini, Ritesh Gupta, Matthieu Briffaut, Philippe Séchet
Publikováno v:
SSRN Electronic Journal.
Autor:
Emmanuel RICHAUD, Blandine Quelennec, Zhibo Duan, Romain Delannoy, Nicolas Gay, Matthieu Briffaut, Vincent Tognetti, Nicolas Delpouve, Laurent Delbreilh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cdf7e7c23e80e6f3a3f4f98bde3ed73
https://doi.org/10.2139/ssrn.4396968
https://doi.org/10.2139/ssrn.4396968
Autor:
Alessandro Tengattini, Stefano Dal Pont, Benedikt Weber, Nikolajs Toropovs, Dorjan Dauti, Matthieu Briffaut
Publikováno v:
Transport in Porous Media
Transport in Porous Media, Springer Verlag, 2020, 132, pp.299-310. ⟨10.1007/s11242-020-01392-2⟩
Transport in Porous Media, Springer Verlag, 2020, 132, pp.299-310. ⟨10.1007/s11242-020-01392-2⟩
This communication explores the influence of boundary effects, embedded sensors and crack opening on high-temperature experiments of concrete as revealed by in situ neutron tomography. The hypotheses routinely taken about these experimental aspects i
Publikováno v:
Cement and Concrete Research. 162:106987