Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Shehab Mourad"'
Publikováno v:
Case Studies in Construction Materials, Vol 17, Iss , Pp e01645- (2022)
Strain-hardening cementitious composites (SHCC) improve the performance of tensile properties and crack control. In this investigation, SHCC formulated based on desert sand could be used to strengthen structural members by improving their load-carryi
Externí odkaz:
https://doaj.org/article/3d53f5554f3c465b9c90c0eece1306e0
Publikováno v:
Construction and Building Materials. 168:556-569
Concrete has high brittleness along with low tensile strength and tensile strain capacities. Such unsatisfactory performance can be improved with the addition of steel fibers in concrete. Steel fiber reinforced concrete (SFRC) has gained popularity i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee8d6bd614589d57752ec53ccaf68b58
https://doi.org/10.1016/j.conbuildmat.2018.02.164
https://doi.org/10.1016/j.conbuildmat.2018.02.164
Publikováno v:
Materials
Volume 12
Issue 2
Materials, Vol 12, Iss 2, p 299 (2019)
Volume 12
Issue 2
Materials, Vol 12, Iss 2, p 299 (2019)
Cement is one of the main constituents of concrete material and it is one of the main sources of carbon dioxide emissions in the environment. Fillers within a range of 5&ndash
7% from different sources can be used as a replacement of cement with
7% from different sources can be used as a replacement of cement with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f8a679f5a9818f10f52b745b64cf1be
Publikováno v:
KSCE Journal of Civil Engineering. 21:889-899
The incorporation of Supplementary Cementitious Materials (SCMs) greatly influences the pore structure and rheological properties of High Performance Concrete (HPC). Rheology affects the behaviour of hardened concrete and pore structure can give insi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6da3e4eb24f0ddfdb736125f10547713
https://doi.org/10.1007/s12205-016-1781-x
https://doi.org/10.1007/s12205-016-1781-x
Publikováno v:
Construction and Building Materials. 85:109-118
Strain-hardening cement-based composites (SHCCs) as engineered cementitious composites are well-known for their ultra-ductility. The unique strain-hardening property of SHCCs is mainly attributed to the mix composition; however, the advanced research
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6454725ac3dd82e333c8127b4e90491b
https://doi.org/10.1016/j.conbuildmat.2015.03.080
https://doi.org/10.1016/j.conbuildmat.2015.03.080
Publikováno v:
Journal of Materials in Civil Engineering. 29
The present paper thoroughly investigates the effects of mix design with various water-to-binder (W/B) ratios, types of mineral admixture and types and sizes of local sands on the tensile d...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::632fa23af934908d339e6a29b05aeba8
https://doi.org/10.1061/(asce)mt.1943-5533.0002039
https://doi.org/10.1061/(asce)mt.1943-5533.0002039
Publikováno v:
Journal of Materials in Civil Engineering. 28
The feasibility of the preparation of strain-hardening cementitious composites (SHCC) relies to a great extent on the properties of one of its main constituents, quartz sand. The particle size distribution (PSD) of such sand should satisfy certain cr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbe6038b697f5a80fcaac5ca423ee493
https://doi.org/10.1061/(asce)mt.1943-5533.0001665
https://doi.org/10.1061/(asce)mt.1943-5533.0001665
Publikováno v:
Latin American Journal of Solids and Structures, Volume: 13, Issue: 5, Pages: 945-963, Published: MAY 2016
Latin American Journal of Solids and Structures, Vol 13, Iss 5, Pp 945-963
Latin American Journal of Solids and Structures v.13 n.5 2016
Latin American journal of solids and structures
Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron:ABCM
Latin American Journal of Solids and Structures, Vol 13, Iss 5, Pp 945-963
Latin American Journal of Solids and Structures v.13 n.5 2016
Latin American journal of solids and structures
Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron:ABCM
If steel manufactures usually comply with the minimum code specifications, the nominal yield strength of rebar can however be significantly exceeded in many countries, depending on the steel manufacturing processes. Such an increase in yield strength
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3116475a2a6397ab8db5dd9eb997400e
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252016000500945&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252016000500945&lng=en&tlng=en
Autor:
M.J. Shannag, Shehab Mourad
Publikováno v:
Construction and Building Materials. 36:933-939
Laboratory investigation was undertaken to develop high strength cementitious matrices for casting thin ferrocement laminates ideally suited for structural repair/retrofit. The developed high strength mortar matrices contain various combinations of s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3375e53ecd35d1e6232bcff1fd507d37
https://doi.org/10.1016/j.conbuildmat.2012.06.051
https://doi.org/10.1016/j.conbuildmat.2012.06.051
Autor:
Shehab Mourad, M.J. Shannag
Publikováno v:
Cement and Concrete Composites. 34:288-294
A series of 10 one-third scale square reinforced concrete column specimens were cast; preloaded under axial compression up to various fractions (0%, 60%, 80%, and 100%) of its ultimate load; repaired using ferrocement jackets containing two layers of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::995a5081788bc41f6bd1c8c38b2f7b63
https://doi.org/10.1016/j.cemconcomp.2011.09.010
https://doi.org/10.1016/j.cemconcomp.2011.09.010