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   Articles with "tall buildings" as a keyword



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Spectrum-based pushover analysis for estimating seismic demand of tall buildings

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recommendations! Published in 2017 at "Bulletin of Earthquake Engineering"

DOI: 10.1007/s10518-017-0132-8

Abstract: A quick and accurate estimate of the seismic demand of tall buildings is one of the important issues in the seismic evaluation of buildings. Nonlinear response time history analysis method (NLRHA) is considered as the most… read more here.

Keywords: pushover; analysis; method; tall buildings ... See more keywords
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Performance-based assessment of an innovative braced tube system for tall buildings

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recommendations! Published in 2017 at "Bulletin of Earthquake Engineering"

DOI: 10.1007/s10518-017-0219-2

Abstract: In this paper, an innovative seismic lateral force resisting system for tall buildings is introduced. In this system, a novel supplemental part, ribbed bracing system (RBSyst), is attached to Braced Tube System, creating a modified… read more here.

Keywords: system tall; system; performance; tall buildings ... See more keywords
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A framework for assessing tall buildings' impact on the city skyline: Aesthetic, visibility, and meaning dimensions

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recommendations! Published in 2018 at "Environmental Impact Assessment Review"

DOI: 10.1016/j.eiar.2018.08.007

Abstract: Abstract The impact of tall buildings on cities can be evaluated on several aspects. One of these aspects is the impression of these tall buildings on the cityscape, whereby observers judge these buildings based on… read more here.

Keywords: city; impact; visibility meaning; tall buildings ... See more keywords
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Inelastic responses of wind-excited tall buildings: Improved estimation and understanding by statistical linearization approaches

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recommendations! Published in 2018 at "Engineering Structures"

DOI: 10.1016/j.engstruct.2017.12.041

Abstract: Abstract Two statistical linearization approaches are used to determine the inelastic response statistics of wind-excited tall buildings with bilinear hysteretic restoring force character. Their accuracy and effectiveness are illustrated though the comparison with the predictions… read more here.

Keywords: response; linearization approaches; wind excited; tall buildings ... See more keywords
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Performance-based design with life-cycle cost assessment for damping systems integrated in wind excited tall buildings

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recommendations! Published in 2019 at "Engineering Structures"

DOI: 10.1016/j.engstruct.2019.04.009

Abstract: Abstract The application of performance-based design (PBD) is gaining increasing interest in the wind engineering community. A popular design approach to minimize wind induced vibrations in flexible civil structures is to size structural stiffness and… read more here.

Keywords: performance; damping systems; excited tall; performance based ... See more keywords
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Optimising the computational domain size in CFD simulations of tall buildings

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recommendations! Published in 2021 at "Heliyon"

DOI: 10.1016/j.heliyon.2021.e06723

Abstract: Recently, there has been a growing interest in utilizing computational fluid dynamics (CFD) for wind resistant design of tall buildings. A key factor that influences the accuracy and computational expense of CFD simulations is the… read more here.

Keywords: domain; domain size; cfd simulations; tall buildings ... See more keywords
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The influence of structural design methods on the embodied greenhouse gas emissions of structural systems for tall buildings

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recommendations! Published in 2020 at "Structures"

DOI: 10.1016/j.istruc.2020.01.026

Abstract: Abstract The construction of tall buildings generates a high spatial and temporal concentration of greenhouse gas (GHG) emissions. Research has shown that as building height increases, more resources per floor area are required to withstand… read more here.

Keywords: systems tall; structural systems; tall buildings; structural design ... See more keywords
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Sensitivity analysis of wind pressure coefficients on CAARC standard tall buildings in CFD simulations

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recommendations! Published in 2018 at "Journal of building engineering"

DOI: 10.1016/j.jobe.2018.01.004

Abstract: Abstract Constructing tall buildings has been a common trend for many cities due to rapid increase of population, therefore, it is essential to analyze wind pressure around and over these tall buildings. CFD simulation is… read more here.

Keywords: wind; standard tall; pressure coefficients; wind pressure ... See more keywords
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Optimum location of outrigger in tall buildings using finite element analysis and gradient-based optimization method

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recommendations! Published in 2020 at "Journal of building engineering"

DOI: 10.1016/j.jobe.2020.101379

Abstract: Abstract In this study, the optimum locations of outriggers minimizing the top drift of tall buildings are identified using a gradient-based nonlinear programming approach. Since the proposed optimization method uses finite element analysis to evaluate… read more here.

Keywords: location; optimum location; analysis; gradient based ... See more keywords
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Impact of structural design criteria on the comfort assessment of tall buildings

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recommendations! Published in 2018 at "Journal of Wind Engineering and Industrial Aerodynamics"

DOI: 10.1016/j.jweia.2018.07.006

Abstract: Abstract Assessing tall building oscillation due to wind-induced motion is a multidisciplinary task that involves knowledge from several fields of study, including: structural engineering, wind engineering, reliability, and even human physiology. With the modern high… read more here.

Keywords: tall buildings; comfort assessment; structural design; impact structural ... See more keywords
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Viewing urban spatial history from tall buildings

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recommendations! Published in 2020 at "Regional Science and Urban Economics"

DOI: 10.1016/j.regsciurbeco.2020.103618

Abstract: Abstract Micro-geographic data capturing the spatial distribution of economic activity within cities in history are difficult to access. This paper discusses how tall and durable buildings can be exploited as a source of “big data”… read more here.

Keywords: viewing urban; spatial history; history; history tall ... See more keywords