Results 71 to 80 of about 43,381 (267)

Influence of the Boundary Conditions on the Seismic Response of Existing Masonry Infills From In‐Plane and Dynamic Out‐of‐Plane Tests

open access: yesEarthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Despite increasing attention to the seismic performance of masonry infills, their out‐of‐plane dynamic behaviour remains insufficiently explored, particularly under pre‐existing in‐plane damage. This study presents a comprehensive experimental campaign designed to investigate the seismic behaviour of an existing weak masonry infill typology ...
Maithree Kurukulasuriya   +3 more
wiley   +1 more source

Experimental investigation of influences of several parameters on seismic capacity of masonry infilled reinforced concrete frame

open access: yesEngineering structures, 2019
This study investigated the in-plane seismic capacity of three ½ scale single story reinforced concrete frames with masonry infill that were subjected to static cyclic lateral loading.
Hamood Al-Washali   +3 more
semanticscholar   +1 more source

Enhancing the Seismic Resilience of Masonry‐Infilled RC Structures Using Rubber Joints: Full‐Scale 3D Shaking Table Tests

open access: yesEarthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Masonry infills in reinforced concrete (RC) frames are highly vulnerable to seismic damage, often sustaining severe cracking even under moderate ground motion, which in turn leads to considerable economic losses and safety risks. To address this issue, this study experimentally evaluates the effectiveness of two innovative rubber‐based joints ...
Enrico Tubaldi   +16 more
wiley   +1 more source

Direction‐Aware Period Prediction for Seismic Risk Assessment and Application to an Urban Tall Building Portfolio in China

open access: yesEarthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Reliable estimation of the principal periods is essential for regional seismic risk assessment (RSRA) of urban building portfolios. For tall buildings, however, existing period‐prediction formulas are constrained by the lack of representative data, while building translational azimuths are neglected despite their importance for regional ...
Zi‐Nan Wu   +2 more
wiley   +1 more source

Effect of Uncertainties in Material and Structural Detailing on the Seismic Vulnerability of RC Frames Considering Construction Quality Defects

open access: yesApplied Sciences, 2020
This paper evaluates the effect of construction quality defects on the seismic vulnerability of reinforced concrete (RC) frames. The variability in the construction quality of material properties and structural detailing is considered to assess the ...
Siyun Kim, Taehwan Moon, Sung Jig Kim
doaj   +1 more source

Forging environmentalism: The influence of childhood nature experiences on people's pro‐biodiversity value orientations and attitudes

open access: yesPeople and Nature, EarlyView.
Abstract With the rapid expansion of transnational biodiversity policy instruments promoting large‐scale landscape transformations that depend on public support for their success and feasibility, understanding the mechanisms underlying pro‐biodiversity attitudes has become important.
Oriol Garcia‐Antúnez   +3 more
wiley   +1 more source

Studies on the RC Beam Strengthened by Using the Exterior-Wrapping U-Shaped Steel Plate and Its Application

open access: yesAdvances in Civil Engineering, 2019
Based on practical frame structures, constructional methods of the reinforced concrete (RC) frame beam strengthened by using an exterior-wrapping U-shaped steel plate are introduced.
Chunli Zhou   +3 more
doaj   +1 more source

Does Carbon Intensity Affect the Cost of Equity? An Empirical Study From Mexico

open access: yesSustainable Development, EarlyView.
ABSTRACT Climate change poses significant risks for companies, particularly in emerging countries like Mexico, where sustainability perceptions are evolving. This study analyzes how carbon emissions affect the cost of equity capital (CoE) for Mexican firms.
Guillermo Pérez‐Elizundia   +2 more
wiley   +1 more source

Modeling of interactions between RC columns and masonry infill in buildings with a column‐sway mechanism

open access: yesJapan Architectural Review, 2018
This study proposes a new analytical model to evaluate interactions between reinforced concrete (RC) columns and masonry infill. An infill is replaced by a diagonal strut and its width is defined by column/infill contact length.
Yasushi Sanada, Maidiawati
doaj   +1 more source

Consensus‐Based Recommendations to Embrace Sustainable Luxury: A Delphi Study

open access: yesSustainable Development, EarlyView.
ABSTRACT Integrating sustainability into luxury practices presents unique challenges. Using a two‐phase Delphi method, this study develops consensus‐based recommendations for sustainable luxury. Findings identify key priorities including traceability, fair labour, circular design, and sustainable materials as essential for aligning luxury with ethical ...
Alexia Del Greco   +52 more
wiley   +1 more source

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