Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Mojtaba Harati"'
Autor:
Mojtaba Harati, John W. van de Lindt
Publikováno v:
Resilient Cities and Structures, Vol 3, Iss 2, Pp 101-115 (2024)
This study introduces an advanced community-level resilience analysis methodology integrating 3D fragility surfaces for combined successive earthquake-tsunami hazard and analysis. The methodology facilitates comprehensive evaluations of spatial damag
Externí odkaz:
https://doaj.org/article/a3cad1110bdd445ea9a18da9bce220d7
Publikováno v:
Journal of Soft Computing in Civil Engineering, Vol 4, Iss 3, Pp 17-39 (2020)
There are different kinds of intensity measures to characterize the main properties of the earthquake records. This paper proposes a simulation-based approach to compute correlation coefficients of motion duration and intensity measures of the earthq
Externí odkaz:
https://doaj.org/article/b74040f6639043da9316abbc9de36cf9
Publikováno v:
Engineering Reports, Vol 1, Iss 3, Pp n/a-n/a (2019)
This paper presents a particle swarm optimizer for production of endurance time excitation functions (ETEFs). These excitations are intensifying acceleration time histories that are used as input motions in endurance time (ET) method. The accuracy of
Externí odkaz:
https://doaj.org/article/e70f2d06a7bc4ec481f9ea0f7f2bb7ea
Publikováno v:
Structural and Multidisciplinary Optimization. 62:2615-2627
A computational strategy is proposed to circumvent some of the major issues that arise in the classical threshold-based approach to discrete topology optimization. These include the lack of an integrated element removal strategy to prevent the emerge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a35a9cc6013c4f7428ffeb6d098d37d1
https://doi.org/10.1007/s00158-020-02630-3
https://doi.org/10.1007/s00158-020-02630-3
Publikováno v:
Numerical Methods in Civil Engineering. 3:10-23
This paper aims to investigate the effects of motion duration on the structural seismic demands, seeking potential correlations between motion durations and structural responses at several seismic intensity levels. Three seismic intensity levels with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eaa6c53f0a2468b335f0d7ffaa12fa39
https://doi.org/10.29252/nmce.3.4.10
https://doi.org/10.29252/nmce.3.4.10
This study proposes a new approach to incorporate motion duration in incremental dynamic assessments. In the proposed methodology, at each intensity level, a simulation-based approach, which is verified with actual data, is employed to determine the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d14b5ba0236b5b4de151c10959a7678
http://arxiv.org/abs/1910.08076
http://arxiv.org/abs/1910.08076
Publikováno v:
Engineering Reports, Vol 1, Iss 3, Pp n/a-n/a (2019)
This paper presents a particle swarm optimizer for production of endurance time excitation functions (ETEFs). These excitations are intensifying acceleration time histories that are used as input motions in endurance time (ET) method. The accuracy of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e403ca8db20871124a4abafea3449702
https://doi.org/10.1002/eng2.12048
https://doi.org/10.1002/eng2.12048
Past severe earthquakes, such as Bam earthquake of 2003 and Tabas earthquake of 1978, have demonstrated that many cities in Iran are prone to be struck by near-fault earthquakes. Such earthquakes are impulsive in nature, and therefore, they are more
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31fecbd2e7930696a5ddded1953cbad8
http://arxiv.org/abs/1907.03234
http://arxiv.org/abs/1907.03234
This study proposes a response-based parameter for strong motion duration which is computed for structures and is the total time they are nonlinear during an earthquake. Correlation between structural response and duration for structures, subjected t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa6ba83406fd96110e6d70116d8a0a06
Publikováno v:
SN Applied Sciences, Vol 5, Iss 4, Pp 1-19 (2023)
Article highlights Receiving radiative heat flux of a water cooling panel (WCP) of an Electric Arc Furnace (EAF) is calculated numerically using the S2S model. Temperature distribution and hot spots is determined on the outer wall of CWP. Heat transf
Externí odkaz:
https://doaj.org/article/cc7058d8ef224d789eae6929a9323b9b