Charactrestic and Seismic Efficiency ofLow Yield Strength Blucking Restrained Brace

• Main Authors: Chung-Nan Chang, 張崇南
• Other Authors: Chong-Shien Tsai
• Format: Others
• Language: zh-TW
• Published: 2005
• Online Access: http://ndltd.ncl.edu.tw/handle/31455066335140822865

碩士 === 逢甲大學 === 土木及水利工程所 === 93 === Due to the skill enhancement of refining steel in recent years, more efficient quakeproof steel plates with lower yield strength and yield ratio have been developed. This type of steel plates not only has higher ductility but also has superior capability of energy absorption. In view of this, first, it is necessary to identify the charactensfic of the LYS-100 steel and then apply them to produce the low yield strength blucking restrained brace . From the cyclic tests, we can understand the quakeproof benefit of the LYS-100 BRB.