Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Hayder Al-Khazraji"'
Publikováno v:
Advances in Civil and Architectural Engineering, Vol 14, Iss 27, Pp 80-96 (2023)
This study examined the influence of partial sand replacement with iron filings on the mechanical and physical characteristics of concrete, as well as conducted experimental tests of the shear behaviour of reinforced-concrete beams. Four replacement
Externí odkaz:
https://doaj.org/article/248d50ab090f4a9a82c9810f6384f63d
Publikováno v:
Misan Journal of Engineering Sciences, Vol 1, Iss 2, Pp 56-62 (2022)
In this paper, the influence of aggregate size and volume fraction on the permeability properties of meso-scale concrete is investigated. Three volume fractions of aggregates are investigated, varying from 10, 20 and 30 %. Furthermore, three aggregat
Externí odkaz:
https://doaj.org/article/c7f2a2e82fb34cd5913cb7adee853aa4
Publikováno v:
Case Studies in Construction Materials, Vol 14, Iss , Pp e00482- (2021)
In this study, the influence of using polyethylene terephthalate (PET) wastes as a partial replacement of natural sand is investigated to study the mechanical and physical properties of concrete. Fine aggregate (sand) is partially replaced by equival
Externí odkaz:
https://doaj.org/article/f9605bcc18c54ec3bb5f14a42e2f8056
Autor:
Hayder Al-Khazraji, Abdulkhaliq A. Jaafer, Haider H. Haider, Majed Ali Mozan, Haider Sattar Faraj, Sajjad Sadiq Maktuf
Publikováno v:
Asian Journal of Civil Engineering. 24:1233-1246
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47c59bc7cf0d45ffdbb73d89211d00b6
https://doi.org/10.1007/s42107-022-00564-3
https://doi.org/10.1007/s42107-022-00564-3
Publikováno v:
In Energy Procedia December 2017 139:266-272
Autor:
Rasool Dakhil Mohsin, Hayder Al-Khazraji, Sajid Kamil Zemam, Tiba Hameed Majeed, Al-Zahraa Hayder Abbood
Publikováno v:
Civil and Environmental Engineering.
Around the world, large amounts of plastic and glass waste have been collected. This work is given as a way to reduce this material. This paper aims to investigate how fired clay bricks' physical and mechanical properties are affected by plastic/glas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fde7ead973495238455be823290f29d6
https://doi.org/10.2478/cee-2023-0022
https://doi.org/10.2478/cee-2023-0022
Publikováno v:
Civil and Environmental Engineering. 18:209-220
This paper examined the polyethylene terephthalate (PET) polymer waste effect that using as a partial replacement for fine aggregate on the R.C beams structural behavior. Six replacement percentages by weight were used in this study: 5 %, 7.5 %, 10 %
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0704304f36c8b2e00fb27a1ed55d1538
https://doi.org/10.2478/cee-2022-0020
https://doi.org/10.2478/cee-2022-0020
Autor:
Hayder AL-KHAZRAJI, Abdulkhaliq A. Jaafer, Haider H. HAIDAR, Majed Ali Mozan, Haider Sattar Faraj, Sajjad Sadiq Maktuf
The use of fiber-reinforced polymer rope (FRPR) increases the seismic performance of clay-brick unreinforced masonry slabs and increases the flexural strength of jack arch slabs or roofs. This study examines the bond strength between the clay brick u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a9112fce8af090bfde81630a7f878f1
https://doi.org/10.21203/rs.3.rs-2241421/v1
https://doi.org/10.21203/rs.3.rs-2241421/v1
Autor:
Mohammed M. Yasser, Hussain A. Abd Ulsada, Faten I. Mussa, Abbas O. Dawood, Hayder Al Khazraji
Publikováno v:
Civil and Environmental Engineering, Vol 17, Iss 1, Pp 150-163 (2021)
The mud is considered as one of the oldest construction materials in Iraq and is still used in the country regions for farmer’s houses or animal shelters. In Iraq, there are different types of mud constructions, including adobe, unfired bricks and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a691fcfe5d6f4dff9d7acef0e41efd4d
https://doaj.org/article/dd71e2670c8e49dd9ac5c642098c90ec
https://doaj.org/article/dd71e2670c8e49dd9ac5c642098c90ec
Publikováno v:
International Journal for Numerical and Analytical Methods in Geomechanics. 42:449-468
Summary In this paper, mesoscale hydromechanical simulations are performed to study (1) fracture features and (2) crack-gas permeability coupling evolution in the context of the tensile splitting test. The mesostructure is based on a 2-phase 3-D repr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9e9dbb1b3014148c8c84dcccf9c7a3e
https://doi.org/10.1002/nag.2749
https://doi.org/10.1002/nag.2749