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André Furtado, Hugo Rodrigues and António Arêde
The seismic behavior of the infill masonry infill walls has a significant impact on the global response of reinforced concrete frame structures. One factor influencing its behavior is the existence of openings in the walls, such as doors and windows, whi...
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Vincenzo Manfredi and Angelo Masi
In Italy, most of the residential buildings (77%) were constructed before 1981, when only 25% of the national territory was classified as seismic. Further, the first provisions addressing thermal performance criteria were introduced in 1991, when about 8...
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Vincenzo Manfredi and Angelo Masi
In Italy, most of the residential buildings (77%) were constructed before 1981, when only 25% of the national territory was classified as seismic. Further, the first provisions addressing thermal performance criteria were introduced in 1991, when about 8...
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Abdullah A. AlZahrani, Abdulrahman A. Alghamdi and Ahmad A. Basalah
Three-dimensional printing technologies are transforming various sectors with promising technological abilities and economic outcomes. For instance, 3D-printed concrete (3DPC) is revolutionizing the construction sector with a promise to cut projects? cos...
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João Leite, Paulo B. Lourenço and Nuno Mendes
Several factors influence the behaviour of masonry infilled frames, which have been the subject of previous research with moderate success. The new generation of European design standards imposes the need to prevent the brittle collapse of infills and ma...
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Filip Anic, Davorin Penava, Vasilis Sarhosis and Lars Abrahamczyk
Within the scope of literature, the influence of openings within the infill walls that are bounded by a reinforced concrete frame and excited by seismic drift forces in both in- and out-of-plane direction is still uncharted. Therefore, a 3D micromodel wa...
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André Furtado, Hugo Rodrigues, António Arêde and Humberto Varum
Different retrofitting techniques have been developed and proposed to prevent the masonry infill walls (MIW) out-of-plane collapse. Many other authors confirmed that these types of elements are vulnerable when subjected to earthquake loadings, leading to...
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Ning Ning, Dehu Yu, Chunwei Zhang and Shan Jiang
This paper presents a pushover analysis using ABAQUS (Dassault Company, Providence, Rhodes Island, USA) for spatial reinforced concrete (RC) frames. The main purpose is to study the effect of the infills on failure patterns of the RC frames. The Finite E...
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Jingchang Kong, Yuhan Su, Zhi Zheng, Xiaomin Wang and Yukang Zhang
This study presents a finite element (FE) model, the accuracy of which is verified by the comparison between the numerical and test results. The calibrated model is used to investigate the influence of vertical arrangement and masonry material of infill ...
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Andrew Kauffman and Ali M. Memari
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Hadee Mohammed Najm, Amer M. Ibrahim, Mohanad Muayad Sabri, Amer Hassan, Samadhan Morkhade, Nuha S. Mashaan, Moutaz Mustafa A. Eldirderi and Khaled Mohamed Khedher
In recent years, steel-concrete composite shear walls have been widely used in enormous high-rise buildings. Due to their high strength and ductility, enhanced stiffness, stable cycle characteristics and large energy absorption, such walls can be adopted...
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Adnan Al-Sibahy and Rodger Edwards
Infrastructure through the masonry walls (for example, wiring and piping works) are usually installed using chases in different directions. Introducing these chases in a newly built wall will affect its overall load carrying capacity. However, there has ...
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Jianian He, Yicheng Li, Shuhong Lin, Xian Dong and Shizhe Chen
Two types of lateral resistance structural systems, namely unstiffened steel plate shear walls (USPSWs) and stiffened steel plate shear walls (SSPSWs), are typically used in high-rise structures. Numerous experimental and numerical studies have been cond...
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Peifang Hu, Yong Liu, Jingfeng Wang, Wanqian Wang and Guangdong Pan
A novel CFS composite wall filled with cement-based lightweight polymer material (CFS-CLPM composite wall) has been proposed and proven to have excellent architectural and mechanical performance. To promote its application in prefabricated concrete (PC) ...
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Xuesong Cai, Shijun Sun and Guangchun Zhou
Rice husks as common agricultural remnants with low density and good thermal conductivity properties have been used in infill walls in the northern area of China. Accordingly, many tests and numerical simulations were conducted to address a difficult iss...
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Sukrawa, M.
Pág. 24 - 32
This study compares analysis and design of a four story reinforced concrete (RC) frame structure with infill wall at upper levels and open at basement level. For the analysis, the RC frame are modeled as open frame (MOF) and infilled-frames using six com...
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Mangeshkumar R. Shendkar, Denise-Penelope N. Kontoni, Sasankasekhar Mandal, Pabitra Ranjan Maiti and Dipendra Gautam
The primary focus of this study is to evaluate the nonlinear response of reinforced concrete (RC) frames with two types of brick infills viz., unreinforced brick masonry infill (URM) and semi-interlocked brick masonry infill (SIM) together with lintel be...
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Majid Yaseri Gilvaee and Massood Mofid
This paper investigates the influence of an opening in the infill steel plate on the behavior of steel trapezoidal corrugated infill panels. Two specimens of steel trapezoidal corrugated shear walls were constructed and tested under cyclic loading. One s...
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Francesco Asdrubali, Daniela Venanzi, Luca Evangelisti, Claudia Guattari, Gianluca Grazieschi, Paolo Matteucci and Marta Roncone
The majority of Italian schools (70%) were built in the absence of any legislation related to energy efficiency, and therefore have very low energy performance due to aging or poor quality of construction. An energy retrofit of this building stock is nee...
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