Alternative approach to compute shear amplification in high‐rise reinforced concrete core wall buildings using uncoupled modal response history analysis procedure
The seismic response of the high‐rise reinforced concrete (RC) wall structures is really
complicated as several vibration modes other than the fundamental mode normally …
complicated as several vibration modes other than the fundamental mode normally …
Evaluation of Simplified Analysis Procedures for a High‐Rise Reinforced Concrete Core Wall Structure
Nonlinear response history analysis (NLRHA) procedure is one of the most precise and
accurate numerical method to compute the seismic demands of high‐rise structures but is …
accurate numerical method to compute the seismic demands of high‐rise structures but is …
A modified response spectrum analysis procedure to determine nonlinear seismic demands of high‐rise buildings with shear walls
FA Najam, P Warnitchai - The Structural Design of Tall and …, 2018 - Wiley Online Library
The standard response spectrum analysis (RSA) procedure prescribed in various design
codes is commonly used by practicing engineers to determine the seismic demands for …
codes is commonly used by practicing engineers to determine the seismic demands for …
Modified response spectrum analysis to compute shear force in tall RC shear wall buildings
K Khy, C Chintanapakdee, P Warnitchai… - Engineering …, 2019 - Elsevier
Among various analysis methods, response spectrum analysis (RSA) is widely used to
compute design forces of structures subjected to earthquake loading. Previous studies …
compute design forces of structures subjected to earthquake loading. Previous studies …
The cause of unproportionately large higher mode contributions in the inelastic seismic responses of high‐rise core‐wall buildings
A Munir, P Warnitchai - Earthquake Engineering & Structural …, 2012 - Wiley Online Library
In the conventional seismic design of high‐rise reinforced concrete core‐wall buildings, the
design demands such as design shear and bending moment in the core wall are typically …
design demands such as design shear and bending moment in the core wall are typically …
Evaluation of seismic shear demands of RC core walls in Thailand determined by RSA Procedure
K Khy, C Chintanapakdee - Engineering Journal, 2017 - engj.org
ASCE 7 allows structural engineers to use Response Spectrum Analysis (RSA) procedure to
compute the seismic design forces of the structures. However, seismic shear demands of …
compute the seismic design forces of the structures. However, seismic shear demands of …
Seismic shear forces in shear walls of a medium-rise building designed by response spectrum analysis
K Leng, C Chintanapakdee, T Hayashikawa - Engineering Journal, 2014 - engj.org
Abstract According to ASCE7-05, response spectrum analysis (RSA) procedure can be used
to determine the seismic demands of the structures for the seismic design of any type of …
to determine the seismic demands of the structures for the seismic design of any type of …
Identification of reasons for high inelastic seismic demands in high rise RC core wall buildings
P Warnitchai, A Munir - Procedia Engineering, 2011 - Elsevier
Recently, the issue of high inelastic seismic demands at severe ground shakings such as
MCE level has been highlighted in the conventionally designed high rise reinforced …
MCE level has been highlighted in the conventionally designed high rise reinforced …
Improved response spectrum analysis procedure for design of reinforced concrete tall buildings
K Khy - 2018 - digital.car.chula.ac.th
Response spectrum analysis (RSA) procedure commonly used in design practice has been
found to underestimate design forces in tall buildings. Failure and damage of reinforced …
found to underestimate design forces in tall buildings. Failure and damage of reinforced …
Simplified procedure for rapidly estimating inelastic responses of numerous high-rise buildings with reinforced concrete shear walls
P Suwansaya, P Warnitchai - Buildings, 2023 - mdpi.com
Nonlinear response history analysis (NLRHA) is considered the most accurate procedure for
evaluating the seismic performance of high-rise buildings. However, it requires considerable …
evaluating the seismic performance of high-rise buildings. However, it requires considerable …