The Research of Structural Multi-control Force Modal Direct Output Feedback Theory

• Main Authors: Hung ,Jun-Hao, 洪榮豪
• Other Authors: Chung , Lap-Loi
• Format: Others
• Language: zh-TW
• Published: 1999
• Online Access: http://ndltd.ncl.edu.tw/handle/23419360224818895896

碩士 === 國立臺灣大學 === 土木工程學研究所 === 87 === Structure Modal Control skill already developed for many years, but this control theorem just can used in Single-control force，therefor this theorem can''t said to be complete。This dissertation namely wants to use numeric method and the Golden-section research theorem，implemented the Structure Model Direct Output Feedback Control theorem that provided by Chung、Yeh、Su to be multi-control force，this can solve the difficult position that already existed for a long time of the Structure Modal Control that just can be implemented in Single-control force，let the Structure Model Direct Output Feedback Control theorem implemented in multi-control force will be more useful 。 In this dissertation, we were used the Seismic Simulator of National Center for Research on Earthquake Engineering to make an physical simulation about the Steel Frame that is full dimension of the thirteen floor，and for control, we were add an Active Brace on the Steel Frame that in one of the floor。Besides this, we were also used the multi-control force mode theorem that deduced in this dissertation to make a physical simulation in one building that is located in our country to estimate the benefit of the structure multi-control force mode theorem。