A Quantitative Investigation on the Effects of Flexure-Dominated Reinforced Concrete Column Characteristics on the Dissipated Energy
Küçük Resim Yok
Tarih
2024
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Turkish Chamber of Civil Engineers
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
This paper presents the effects of fundamental member and loading parameters on total dissipated energy capacity of RC columns in a quantitative way by using an experimental database. Specifically, concrete compressive strength, yield strength of reinforcing bars; shear span-to-depth ratio, reinforcement ratios; peak drift ratio, and axial load ratio, are considered as influencing factors. Pearson’s correlation coefficients are utilized as dependency indicators to construct a correlation matrix where the effect of each factor on dissipated energy level is quantified. Results show that the effective factors among selected features are peak drift ratio, transverse reinforcement volumetric ratios of a member, and yield strength of rebars whereas the heaviest influencing factors are the first two. © 2024, Turkish Chamber of Civil Engineers. All rights reserved.
Açıklama
Anahtar Kelimeler
correlation levels, dissipated energy capacity, Energy-based design, reinforced concrete columns
Kaynak
Turkish Journal of Civil Engineering
WoS Q Değeri
Scopus Q Değeri
N/A
Cilt
35
Sayı
2
