Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Asfandyar Ahmed"'
Autor:
Asfandyar Ahmed, Imad Ahmad, Khan Shahzada, Muhammad Tayyab Naqash, Bashir Alam, Muhammad Fahad, Sajjad Wali Khan
Publikováno v:
Shock and Vibration, Vol 2018 (2018)
Brick masonry is widely used for building construction throughout the world. However, unreinforced brick masonry buildings performed poorly in the 2005 Kashmir earthquake, in Pakistan, resulting in a decline in the use of brick masonry. In order to i
Externí odkaz:
https://doaj.org/article/eee142d3060945b0a074ae69d3a9c0a9
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-20 (2024)
Abstract As a material masonry is anisotropic in nature as it is constituted of various components that differ each other in many ways. Though, the ideas of modeling of concrete are also valid for masonry, still there are difficulties in determining
Externí odkaz:
https://doaj.org/article/f00e032b407d4cf1b126707bb36f6241
Autor:
Ghazanfar Ali Anwar, Muhammad Zeshan Akber, Hafiz Asfandyar Ahmed, Mudasir Hussain, Mehmood Nawaz, Jehanzaib Anwar, Wai-Kit Chan, Hiu-Hung Lee
Publikováno v:
Buildings, Vol 14, Iss 10, p 3053 (2024)
The performance of structures degrades during their service life due to deterioration and extreme events, compromising the social development and economic growth of structure and infrastructure systems. Buildings and bridges play a vital role in the
Externí odkaz:
https://doaj.org/article/470687d1b95e4ee6a4f5e3d5a57de3f1
Publikováno v:
Buildings, Vol 14, Iss 1, p 170 (2024)
Purpose: This paper conducts a review of the different research carried out recently on the behavior of non-structural elements (NSEs) and the life cycle assessment (LCA) during an earthquake. It focuses on the study conducted recently and identifies
Externí odkaz:
https://doaj.org/article/70bd763595db4d4aab2aa6d2c8ea1521
Publikováno v:
Structures. 30:41-49
The research work presented in this paper has been carried out to investigate the dynamic characteristics and seismic performance parameters of reinforced concrete frame structure built in crumb rubber. Two test specimens were fabricated in reduced s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c28db25a3d914269eec66b165cc6e3e
https://doi.org/10.1016/j.istruc.2021.01.003
https://doi.org/10.1016/j.istruc.2021.01.003
Autor:
Asfandyar Ahmed, Khan Shahzada
Publikováno v:
Structures. 27:639-649
As seen during numerous earthquakes, confined masonry exhibited a reliable anti-seismic response due to a number of factors. To understand the effect of these factors, a case study of full scale confined masonry (CM) structure is considered and resul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17fe4beecc1cc762befadb1bc9ae9cd1
https://doi.org/10.1016/j.istruc.2020.06.007
https://doi.org/10.1016/j.istruc.2020.06.007
Autor:
H. Asfandyar Ahmed, Khan Shahzada
Publikováno v:
International Journal of Protective Structures. 12:129-152
The objective of this paper is to propose a new modeling methodology for numerical analysis of full-scale confined brick masonry structures. Two modeling strategies are used within a single structure, where the in-plane walls are modeled using “sim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5943693bc445a49012cfa6befa08383
https://doi.org/10.1177/2041419620947730
https://doi.org/10.1177/2041419620947730
Experimental and Numerical Assessment of Masonry Infill on Seismic Performance of RC Frame Structure
Autor:
Akhtar Naeem Khan, Akhter Gul, Syed Azmat Ali Shah, Syed Muhammad Ali, Khan Shahzada, Asfandyar Ahmed
Publikováno v:
Journal of Engineering and Applied Sciences. 40
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73aed21de03cf64b8538163ea04cfc0e
https://doi.org/10.17582/journal.jeas/40.1.24.36
https://doi.org/10.17582/journal.jeas/40.1.24.36
Publikováno v:
Composites and Advanced Materials. 31:263498332210912
This paper presents experimental study on the response of a sustainable structure 3.65 x3.05x3.35 m, made with confined hollow concrete block masonry (CHCBM). The model was tested under quasi-static cyclic test to assess the response against seismic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f3bb51a0c3d3c20223b82aef2d60fd2
https://doi.org/10.1177/26349833221091290
https://doi.org/10.1177/26349833221091290
Publikováno v:
International Journal of Disaster Risk Reduction. 61:102341
Excessive damage to building infrastructure has been witnessed in some major earthquakes in Pakistan and hence requires to better understand their potential vulnerability. Some basic data was gathered in terms of features such as number of stories, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::057d5e71037735275f7e3e252e87282e
https://doi.org/10.1016/j.ijdrr.2021.102341
https://doi.org/10.1016/j.ijdrr.2021.102341