Comparison between Analyzing and Testing of Structures under Ground Movements
Abstract
This study performs time history analyses of 4-storey plane building model under base movements with 2 approaches i.e.,acceleration and displacement approaches. Results of the analysis show in form of acceleration history at each building level. Thisstudy also performs the shaking table test to verify the analytical results. The building model is testing under 4 different frequencies harmonic movements i.e., 1.0 Hz, 2.0 Hz, 3.0 Hz and 4.0 Hz. Experimental results in form of acceleration history at each level are
compared with the analytical results. The comparisons show that the acceleration approach gives higher maximum accelerationthan those from experiment. While, the displacement approach gives more accurate results.
Downloads
Copyright (c) 2022 The Engineering Institute of Thailand Under H.M. The King's Pratonage
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
บทความทั้งหมดที่ได้รับการคัดเลือกให้นำเสนอผลงานในการประชุมวิชาการวิศวกรรมโยธาแห่งชาติ ครั้งที่ 27 นี้ เป็นลิขสิทธิ์ของ วิศวกรรมสถานแห่งประเทศไทย ในพระบรมราชูปถัมภ์