Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Abbas Akbarpour"'
Publikováno v:
Journal of Asian Architecture and Building Engineering, Vol 21, Iss 2, Pp 490-499 (2022)
This study investigates the method of ultrasonic pulse velocity technique as a non-destructive test for concrete to estimate the mechanical properties of RPC, modified reactive powders concrete (MRPC). This study is based on data obtained from the ex
Externí odkaz:
https://doaj.org/article/556be5a56b694167b7302176649d543e
Publikováno v:
Cleaner Logistics and Supply Chain, Vol 5, Iss , Pp 100079- (2022)
Supply chain management is one of the main approaches in the construction industry to deal with chaotic situations. Sanctions, corruption, Covid-19 pandemic, inflation, and other factors have created chaotic situations for Iranian companies. The main
Externí odkaz:
https://doaj.org/article/995dc7ceca3e4377a81896c993f33348
Autor:
Mohammad Reza Amiri Shahmirani, Abbas Akbarpour Nikghalb Rashti, Mohammad Reza Adib Ramezani, Emadaldin Mohammadi Golafshani
Publikováno v:
Shock and Vibration, Vol 2022 (2022)
One of the human concerns has always been to estimate the damage caused before the earthquake and predict the extent of injuries and causalities. An effective model should be developed based on the field survey data for appropriate prediction. In thi
Externí odkaz:
https://doaj.org/article/746a1bc1159b42289dfad1d783bbbfbb
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2019, Iss 1, Pp 1-13 (2019)
Abstract Increasing the data rate of communication systems together with the performance are main goals of the communication networks in the future. Multiple-input multiple-output (MIMO)-orthogonal frequency division multiplexing (OFDM) relay network
Externí odkaz:
https://doaj.org/article/0c2b8652268145de81ff4b7e1d215eeb
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2018, Iss 1, Pp 1-14 (2018)
Abstract Multiple-Input Multiple-Output (MIMO) relay communication systems are used as an efficient system in spectral efficiency and power allocation view point. In these systems, some of the facilities need channel state information (CSI). Besides,
Externí odkaz:
https://doaj.org/article/4847f3c60cac45b3bc7f08db1991b49b
Autor:
Amiri Shahmirani, Mohammad Reza1 (AUTHOR), Nikghalb Rashti, Abbas Akbarpour2 (AUTHOR), Adib Ramezani, Mohammad Reza2 (AUTHOR), Golafshani, Emadaldin Mohammadi3 (AUTHOR)
Publikováno v:
Shock & Vibration. 7/31/2022, p1-11. 11p.
Publikováno v:
Architectural Engineering and Design Management. 19:200-213
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55b18941359e4b26669928f042a03a63
https://doi.org/10.1080/17452007.2022.2104207
https://doi.org/10.1080/17452007.2022.2104207
Publikováno v:
Structures. 43:1230-1258
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b899f48f65a80644b73920352f3491e
https://doi.org/10.1016/j.istruc.2022.07.034
https://doi.org/10.1016/j.istruc.2022.07.034
Publikováno v:
Structures. 33:2019-2035
This paper proposes a novel rotational damper, called rotational yielding damper (RYD), for enhancing the seismic behavior of new and existing building structures. In the proposed damper, hourglass-shaped cylindrical steel pins, named hourglass steel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55bcee109ffa036390c330c4a2cf206e
https://doi.org/10.1016/j.istruc.2021.05.072
https://doi.org/10.1016/j.istruc.2021.05.072
Autor:
Abbas Akbarpour Nikghalb Rashti, Mohammad Reza Amiri Shahmirani, Emadaldin Mohammadi Golafshani, Mohammad Reza Adib Ramezani
Publikováno v:
Journal of Intelligent & Fuzzy Systems. 41:2717-2730
Prediction of structural damage prior to earthquake occurrence provides an early warning for stakeholders of building such as owners and urban managers and can lead to necessary decisions for retrofitting of structures before a disaster occurs, legis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0c826ebf60f67f065d7d3c2e1e905d7
https://doi.org/10.3233/jifs-202424
https://doi.org/10.3233/jifs-202424