Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Maria Lia Napoli"'
Autor:
Andrés Cristóbal, Xurxo Rigueira, Ignacio Pérez-Rey, Xian Estévez-Ventosa, María Pazo, Maria Lia Napoli, Brais X. Currás, Leandro R. Alejano
Publikováno v:
Geosciences, Vol 14, Iss 2, p 29 (2024)
The mechanical behavior of block-in-matrix materials is heavily dependent on their block content. This parameter is in most cases obtained through visual analyses of the ground through digital imagery, which provides the areal block proportion (ABP)
Externí odkaz:
https://doaj.org/article/8dd073d49616427c8be5ae506810d2f3
Publikováno v:
Geosciences, Vol 13, Iss 12, p 386 (2023)
In this research article, we propose a practical methodology for evaluating the affecting potential of detachment areas in rockfalls. Our innovative approach combines an assessment of the visibility of rockfall source areas, with reference to specifi
Externí odkaz:
https://doaj.org/article/f0436c2852ae4ffbb408e8458a6da0bb
Publikováno v:
Mining, Vol 1, Iss 3, Pp 241-250 (2021)
Strong rock blocks embedded in a weaker soil matrix are found in many geological units. When tunneling in ground containing cobbles and boulders, extremely challenging conditions can be encountered. Such inconveniences may be avoided by means of appr
Externí odkaz:
https://doaj.org/article/af1fd05c63174fde90f19163d3e29cea
Publikováno v:
Geosciences, Vol 12, Iss 11, p 405 (2022)
Serious deficiencies in ground characterization, analysis and design at engineering works can occur when working with bimrocks (block-in-matrix rocks) and bimsoils (block-in-matrix soils). Since the 1990s, serious technical problems at engineering wo
Externí odkaz:
https://doaj.org/article/11e54377ffbd4357855b15a86050d058
Publikováno v:
Geosciences, Vol 12, Iss 2, p 70 (2022)
Mélanges are heterogeneous geological deposits and represent the most widespread bimrock (block-in-matrix) formations. This paper presents the efforts undertaken to characterise an Italian mélange composed of a clayey-marly matrix enclosing strong
Externí odkaz:
https://doaj.org/article/7eb5b13ce31942baafdbe189819e2ca2
Publikováno v:
Geosciences; Volume 12; Issue 11; Pages: 405
Serious deficiencies in ground characterization, analysis and design at engineering works can occur when working with bimrocks (block-in-matrix rocks) and bimsoils (block-in-matrix soils). Since the 1990s, serious technical problems at engineering wo
Publikováno v:
Bulletin of Engineering Geology and the Environment. 80:7457-7466
A wide range of heterogeneous geological units composed of strong rock blocks enclosed in a bonded matrix of fine texture exists worldwide. Such geomaterials belong to geotechnically complex formations and are often referred to as bimrocks (block-in-
Publikováno v:
Natural Hazards. 103:1307-1325
This paper proposes a quantitative method to assess the physical vulnerability of masonry buildings subjected to rockfalls. The impact of a boulder either results in no damage or in a local damage. Depending on the impact energy and the geometrical d
Autor:
Maria Lia Napoli
Publikováno v:
Challenges and Innovations in Geomechanics ISBN: 9783030645175
Heterogeneous rock bodies composed of strong rock blocks surrounded by a weaker finer-grained matrix are often referred to as “BIMrocks” (Block-In-Matrix rocks). These complex formations present a high spatial, dimensional and lithological variab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f22968181aa0af453d999775855a1f2
http://hdl.handle.net/11583/2866136
http://hdl.handle.net/11583/2866136
Heterogeneous rock masses composed of strong rock blocks embedded in a weaker matrix belong to complex formations and are often referred to as bimrocks (block-in-matrix-rocks). Due to the high spatial, dimensional, geo-hydrological and lithological v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aef44b471efb786b2d9291f1ca65c3f1
http://hdl.handle.net/11583/2866076
http://hdl.handle.net/11583/2866076