SEISMIC RISK COMMUNICATION TECHNIQUE FOR INDIVUDUALS SUPPORTED BY STRUCTURAL HEALTH MONITORING OF DETACHED HOUSE
This paper proposes a risk communication system monitoring structural capacity of individual house and running with diagnosis of safety for inhabitants. First, we try to directly regress the structural scores concerning earthquake-resistant performance from the microtremors of detached houses. Second, we discuss the damage index function by which damage state of individual housing can be estimated for presumable seismic input motions, and propose the method for deducing the functions with structural scores measured from the microtremors of house. In the final step, we propose a bland new diagnosis method of human casualties in seismic damage houses by means of combining the damage index function of building with the death rate function of inhabitants. By systematizing the above processes we can provide the inhabitants with the informative system monitoring the seismic risk under their dwelling circumstances.
Wood frame building Structural health monitoring Microtremors Human casualty Risk communication Damage estimation
Shigeyuki Okada Takashi Ishida
School of Engineering, Nagoya Institute of Technology, Nagoya, Japan J-POWER/Electric Power Development Co., LTD, Tokyo, Japan
国际会议
14th World Conference on Earthquake Engineering(第十四届国际地震工程会议)
北京
英文
2008-10-12（万方平台首次上网日期，不代表论文的发表时间）