Results 71 to 80 of about 9,048 (267)
ABSTRACT Over recent decades, the collection of seismic data has improved the understanding of near‐fault ground motion effects, which involve both horizontal and vertical components. Among the most significant effects are fault‐normal directivity, which concentrates seismic energy into an intense, long‐period pulse, and fault‐parallel fling step ...
Giulia Giuliani +7 more
wiley +1 more source
It is now widely recognized that the masonry infill frame used in reinforced concrete structures (RC) greatly enhances both the rigidity and strength of the surrounding frame.
Abdelghaffar Messaoudi +3 more
doaj +1 more source
Probabilistic assessment of SMRFs with infill masonry walls incorporating nonlinear soil-structure interaction [PDF]
Farzin Kazemi +2 more
openalex +1 more source
Fuzzy Fragility Analysis of Structures with Masonry Infill Walls [PDF]
In this work fragility analysis of reinforced concrete and steel structures withinfill walls is performed.For this purpose a fuzzy-based fragility assessment framework for evaluating 3D framed structures is proposed taking into account various sources of uncertainty.
openaire +1 more source
Earthquakes have caused, and will continue to cause, damage to the built environment, resulting in casualties, economic losses, and long‐term societal impacts. One approach to decreasing future losses is limiting the damage that buildings experience during an earthquake and speeding up their recovery by following the “build back better” principle.
Nikola Blagojević +7 more
wiley +1 more source
Database and Geometrical Characterization of 3D Stone Masonry Wall Microstructures
This paper presents the first database of 3D microstructures of stone masonry walls, where masonry microstructure is defined as the shape, size, and layout of the stone units within the wall. The database includes 36 walls representing various masonry typologies as defined by the Italian code, with different leaf configurations (one‐, two‐, and three ...
Mati Ullah Shah +5 more
wiley +1 more source
Influence of Infill Wall Configuration on Failure Modes of RC Frames
An improper configuration of masonry infill walls in RC frame may lead to short column effect on the columns, which is harmful to the seismic behavior of the structure.
Xiaojie Zhou +3 more
doaj +1 more source
In order to correctly define the pathology of multiple-leaf stonemasonry walls and determine the appropriate interventions for its conservation and preservation, comprehensive studies on its building materials should be carried out since the overall ...
Osama Amer +4 more
doaj +1 more source
Experimental and Analytical Study of Masonry Infill Reinforced Concrete Frames Retrofitted with Steel Braces [PDF]
In the present work a seismic retrofitting technique is proposed for masonry infilled reinforced concrete frames based on the replacement of infill panels by K-bracing with vertical shear link.
Alarcón Álvarez, Enrique +2 more
core +2 more sources
Geometric Limits for the Seismic Design of Unreinforced Masonry Fence Walls
ABSTRACT Current seismic design standards require masonry free‐standing walls to comply with regulations for masonry structural walls. Applying these current seismic design standards to fence walls (free‐standing walls) may be inappropriate due to the different restraint conditions between fence walls and structural walls.
Youngjun Choi +3 more
wiley +1 more source

