STUDY ON STORY STIFFNESS OF SEISMIC WALL WITH CONCEALED BRACINGS AND ITS DECAYING PROCESS
CAO Wan-lin, PANG Guo-xin, HU Guo-zhen, ZHOU Min-gjie, WU Er-jun(. Beijing Polytechnic University, Beijing 000, China; . Langfang .Architectural Design Institute, Langfang, China; 3. Hebei College of Engineering and Technology, China; 4. Hebei University of Technology, Tianjin 3003.China)
A structure of the seismic wall having concealed bracings is presented. Through test, the story stiffness and its decaying process are studied.
【CateGory Index】： TU352.1