Zobrazeno 1 - 10
of 2 316
pro vyhledávání: '"cyclic behavior"'
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e03258- (2024)
The undrained cyclic behavior of rubber-sand mixture (RSM) is usually investigated under the cyclic loads with unidirectional shear stress. However, bidirectional shear stress exists in many engineering practices subjected to complex loads, under whi
Externí odkaz:
https://doaj.org/article/5db3ed7ae23947fba156e3578cfd3db2
Publikováno v:
پژوهشهای زیرساختهای عمرانی, Vol 9, Iss 2, Pp 141-161 (2023)
The I-shaped beam to circular column connections can be constructed by curved cutting of the beam flanges or by installing external diaphragms around the column, which cause both economic and practical difficulties. A practical method proposed for co
Externí odkaz:
https://doaj.org/article/0a2e12eefc8148cc8d945171bb5dd158
Publikováno v:
Applied Sciences, Vol 14, Iss 18, p 8246 (2024)
This study focuses on long concrete interfaces tested under cyclic actions, fastened with post-installed industrial steel screws. The overall behavior and the effect of roughness were investigated in three long interfaces, representative of connectio
Externí odkaz:
https://doaj.org/article/90a68dffd4584ed79ebd597b05bcbdb5
Autor:
A.R. Moazezi Mehretehran, M. Jafary
Publikováno v:
مهندسی عمران شریف, Vol 39.2, Iss 2, Pp 3-13 (2023)
In this study, a new metallic damper, the Corrugated Honeycomb Damper (CHD), is presented. The CHD is designed for ease of manufacturing and implementation in various structures, with a stable energy dissipation characteristic when subjected to later
Externí odkaz:
https://doaj.org/article/4d21cb298fbd43f78b39c87924a3b65e
Autor:
Ramón Mata, Eduardo Nuñez
Publikováno v:
Buildings, Vol 14, Iss 7, p 2240 (2024)
In this research, the cyclic behavior of concrete-filled thin tube (CFTT) columns with bidirectional moment connections was numerically studied within the context of thin-walled structures. Novel considerations in the design of CFTT columns with slen
Externí odkaz:
https://doaj.org/article/b2a7413b493e4eb29143e1a98754df94
Publikováno v:
Case Studies in Construction Materials, Vol 19, Iss , Pp e02222- (2023)
The Reinforced Concrete (RC) moment frame system is the most common building type in developing countries. The practice of using different types of coarse aggregates for beams and columns of the same frame is not uncommon in countries where stone agg
Externí odkaz:
https://doaj.org/article/e10e55eb55944f3f8206af3c8a615901
Publikováno v:
Buildings, Vol 14, Iss 2, p 431 (2024)
To study the effects of the jacking stress level, height and strength ratio of the prestress tendons (λ) on the seismic performance of unbonded prestressed concrete (UPC) beams, six UPC beams and one reinforced concrete (RC) beam were tested under c
Externí odkaz:
https://doaj.org/article/030bb2bc8d46482bb6d45b924d7f569e
Publikováno v:
Multidiscipline Modeling in Materials and Structures, 2022, Vol. 18, Issue 4, pp. 619-634.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/MMMS-04-2022-0052
Autor:
Pablo Matthews, Eduardo Núñez
Publikováno v:
Buildings, Vol 13, Iss 12, p 2908 (2023)
The use of column-tree connections is common in controlled shop environments due to their cost-effectiveness in achieving ductile welds. Field bolts are also easy to install and inspect. However, there is currently no prequalification available for t
Externí odkaz:
https://doaj.org/article/2b9821b44e004c169c096af4a2d5187d
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