Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Khashayar Jafari"'
Publikováno v:
BMC Oral Health, Vol 24, Iss 1, Pp 1-8 (2024)
Abstract Background This study aimed to assess the effect of malocclusion severity according to the Index of Treatment Need (IOTN) on oral health (dental caries and gingivitis), and its correlation with socioeconomic status (SES) in Iranian adolescen
Externí odkaz:
https://doaj.org/article/38824e9273274a25aa83e34a67015478
Publikováno v:
Structural Concrete.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04dc85ecbe0795540e525469a05868ed
https://doi.org/10.1002/suco.202200363
https://doi.org/10.1002/suco.202200363
Publikováno v:
Frontiers of Structural and Civil Engineering. 15:1038-1046
Assessing the durability of concrete is of prime importance to provide an adequate service life and reduce the repairing cost of structures. Freeze-thaw is one such test that indicates the ability of concrete to last a long time without a significant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88eda3ede6f0904aba4f099889ff3c63
https://doi.org/10.1007/s11709-021-0748-2
https://doi.org/10.1007/s11709-021-0748-2
Publikováno v:
Journal of Materials in Civil Engineering. 34
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::937dcec9adc546088624c10f1fd5e889
https://doi.org/10.1061/(asce)mt.1943-5533.0004216
https://doi.org/10.1061/(asce)mt.1943-5533.0004216
Autor:
Khashayar Jafari, Farshad Rajabipour
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2675:98-107
Supplementary cementitious materials (SCMs) are natural or industrial by-product materials which are used to improve the performance, durability, and sustainability of concrete mixtures. Motivated by the recent reports on shortage of conventional SCM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a8890e7cfbbeafbbbadc0f404180535
https://doi.org/10.1177/0361198120953140
https://doi.org/10.1177/0361198120953140
Autor:
Amir Mostafa Namjoo, Majid Baniasadi, Khashayar Jafari, Sajjad Salam, Mohammad Mohsen Toufigh, Vahid Toufigh
Publikováno v:
Transportation Geotechnics. 37:100841
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77470d764607faf93c67949e0434c653
https://doi.org/10.1016/j.trgeo.2022.100841
https://doi.org/10.1016/j.trgeo.2022.100841
Autor:
Jinyoung Yoon, Khashayar Jafari, Raikhan Tokpatayeva, Sulapha Peethamparan, Jan Olek, Farshad Rajabipour
Publikováno v:
Cement and Concrete Composites. 133:104708
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c88cfc451b1fb6a61df5abf83f311a26
https://doi.org/10.1016/j.cemconcomp.2022.104708
https://doi.org/10.1016/j.cemconcomp.2022.104708
Publikováno v:
Journal of Constructional Steel Research. 154:99-109
In this paper, a metallic yielding damper, called piston metallic damper (PMD) is introduced for the first time. The PMD is comprised of a set of parallel hollow circular plates that interconnect inner shaft of the PMD to its outer pipe. Experiments
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca7ae545f01b027429287d8a8fa6091c
https://doi.org/10.1016/j.jcsr.2018.11.024
https://doi.org/10.1016/j.jcsr.2018.11.024
Autor:
Khashayar Jafari
This study investigates the mechanical properties of lightweight polymer concrete (LWPC) containing four different polymer ratios (10%, 12%, 14%, and 16%) tested at three different temperatures (−15 °C, +5 °C, and +25 °C) using destructive and n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f07572edcd1279b59e764a3d7f682492
https://engrxiv.org/dwh8u
https://engrxiv.org/dwh8u
Publikováno v:
European Journal of Environmental and Civil Engineering. 24:1339-1362
Portland cement releases a large amount of greenhouse gases and affects the environment in a negative way. An attempt has been made to use geopolymer instead of cement for soil stabilisation due to...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a923f42a53c744924606d1eebb97084a
https://doi.org/10.1080/19648189.2018.1467345
https://doi.org/10.1080/19648189.2018.1467345