… for small displacementdemands and for near-failure displacements. Equivalent viscous damping showed a tendency to increase at high displacementdemands. The authors concluded …
… investigate seismic force demand on RC shearwalls which are designed using direct displacement-based design (DDBD) method. For this purpose, first 12 shearwalls were designed …
JM Humar, F Fazileh, M Ghorbanie-Asl… - Canadian Journal of …, 2011 - cdnsciencepub.com
… Because element deformations and ductility demands can be related to storey displacements and drifts, it is evident that both the structural and nonstructural damage could be …
… In particular, the nonlinear shear behaviour of concrete shearwalls is not well known; … displacementdemands and force demands on individual components of concrete shearwalls. In …
JW Wallace - Journal of Structural Engineering, 1994 - ascelibrary.org
… concrete structural walls with rectan… displacementdemands on the building system to the local deformations imposed on the wall cross section, the magnitude and distribution of wall …
E Dezhdar, P Adebar - 15th world conference on earthquake engineering …, 2012 - iitk.ac.in
… Thirteen different concrete shearwall buildings varying in … displacement capacity of a concrete shearwall is directly linked to the maximum curvatures that result from walldisplacements…
FA Najam, P Warnitchai - The Structural Design of Tall and …, 2018 - Wiley Online Library
… The most commonly used analysis tool to determine the design forces and displacement demands is the response spectrum analysis (RSA) procedure. Although the development of fast …
MJ Tolou Kian, C Cruz-Noguez - Journal of Composites for …, 2018 - ascelibrary.org
… shearwall and the control wall. The residual drift ratio of a shearwall at each displacement demand was … of permanent drift ratio of the wall after the first displacement reversal with that …
… higher seismic demands. This article evaluates the performance of a set rocking shearwall structures … the DBE and MCE level demand, are considered in this section. The mean peak …