Numerical Dynamic Simulation of Educational Earthquake-resistant Models

• Main Authors: Chia-Hsun Li, 李佳訓
• Other Authors: Yuan-Sen Yang
• Format: Others
• Language: zh-TW
• Published: 2011
• Online Access: http://ndltd.ncl.edu.tw/handle/rz8mtp

碩士 === 國立臺北科技大學 === 土木與防災研究所 === 100 === 　　Since 2001, the National Center for Research on Earthquake Engineering (NCREE) has been annually holding the Introducing and Demonstrating Earthquake Engineering Research in Schools (IDEERS) for ten years. These activities invite students from high schools, college, and graduate schools. Each team is asked to build a physical model of a building based on some rules, then place it on the shake table to test their seismic resistance performance. The NCREE makes slight modifications on rules every year to encourage students’ creativity. However, due to the lack of a reliable numerical model and limited manpower, the NCREE needs to build a few physical models to estimate whether the new rules are practicable. Numerical models are needed to facilitate the estimation and testing of regular new rule changes. 　　This work established physical models’ numerical model for undergraduate teams. This work built a numerical model and modified it according to their model designs and reactions in the contest. This work took this model as a benchmark model. According on the benchmark model, this work further built several numerical models based on new rules, and tested these new-rule numerical models. This work used image-based measurement method to get physical models’ dynamic displacement responses. Numerical analysis were conducted by using OpenSees Navigator. This paper provided a analyze method to people who has interesting in IDEERS new rule or willing to join other earthquake-resistant contests.