Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Peyman Homami"'
Publikováno v:
Journal of Structural and Construction Engineering, Vol 6, Iss 4, Pp 176-198 (2019)
Choosing construction methods and how resources are allocated are important in the project control. The multi-mode resource constrained project scheduling problem (MRCPSP) is a significant subject in project management. The development of the above m
Externí odkaz:
https://doaj.org/article/581e2366051946ada0f959057cca76e5
Publikováno v:
Civil Engineering Infrastructures Journal, Vol 52, Iss 2, Pp 349-363 (2019)
This study evaluated the effect of macro steel fiber (SF), micro glass fiber (GF) and micro polypropylene fiber (PF) in lightweight aggregate concrete, (LWAC) beams reinforced with glass fiber reinforced polymer (GFRP) bars. Firstly, concrete mixture
Externí odkaz:
https://doaj.org/article/d606ba7e03ae41009e6a5ab6c8e3eef6
Autor:
Shirin Keneshlo, Gholamreza Asadollahfardi, Peyman Homami, Amir Masoud Salehi, Javad Akarbardoost, Mojtaba Tayebi Jeneli
In the present work, we used treated domestic wastewater with different pHs in self-compacting concrete (SCC) to find the effect of treated wastewater with different pH on the workability, mechanical, and durability properties of SCC. Eight different
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48f08dbe4fdea99fe239fd0aad9ac840
https://doi.org/10.21203/rs.3.rs-2043496/v1
https://doi.org/10.21203/rs.3.rs-2043496/v1
Publikováno v:
Advances in Structural Engineering. 23:2626-2641
Suspension bridges due to their long span can experience large displacement response under dynamic loading like earthquakes. Unlike other structures, their vertical vibration may make remarkable difficulty that a control strategy seems to be essentia
Publikováno v:
Journal of Vibration and Control. 26:1054-1067
Suspension bridges are structures that because of their long span and high flexibility can be prone to ambient vibrations such as ground motions. They can experience high amplitude vibrations in torsional mode during an earthquake, where a vibration
Publikováno v:
Structures. 20:290-297
The widespread use of concrete and concrete structures provide pursuant to the coming new requirements in technology and design of these structures. Combine different technologies to improve performance and increase the effectiveness of this type of
Autor:
Seyed Hossein Hosseini Lavassani, Saman Shangapour, Peyman Homami, Vahidreza Gharehbaghi, Ehsan Noroozinejad Farsangi, T.Y. Yang
Publikováno v:
Soil Dynamics and Earthquake Engineering. 155:107175
Publikováno v:
Journal of Building Engineering. 45:103518
According to the increasing development of prefabrication as a sustainable alternative approach to conventional construction methods, the use of Precast Concrete Components (PCC) has received more attention. This method provides advantages such as im
Autor:
Peyman Homami, Roohollah M. Pirooz
Publikováno v:
Computers & Structures. 243:106422
The Fourier analysis is conventional technique for approximating the frequency content of earthquake ground motions. These approaches assume that earthquake excitation is a stationary process. Time frequency analysis techniques such as wavelet transf
Effect of vertical component of an earthquake on steel frames considering soil-structure interaction
Publikováno v:
KSCE Journal of Civil Engineering. 20:2790-2801
The present study investigated the effects of vertical components of earthquakes on the responses of 5, 15, and 25 story steel frames by taking into account Soil-Structure Interaction (SSI). The frames were modeled on a fixed base and simulated using