Conservativeness Study on the Seismic Analysis Method for Research Reactor Plant Structure Based on TMSR-LF1

Table 9

Comparison of maximum story drift ratios of the structure under rare earthquakes.

Seismic waves	Direction	Maximum story drift ratio (×10^−3 rad)
BORAHPEAK-ID-02-443	X	1.434
	Y	3.571
BIGBEAR-NO-1878	X	1.876
	Y	2.857
CHALFANT-04-NO-562	X	3.424
	Y	3.460
Pushover analysis	X	0.419
	Y	0.411