Seismic Vulnerability Analysis of Rural Modified Raw-Soil Structures

Table 3

Frequencies of the first three modal shapes for three types of models.

Model	RACSR with raw soil	RACSR with modified soil	RACSR with LC3 soil
First modal shape	12.365	12.443	12.592
Second modal shape	14.543	14.782	15.054
Third modal shape	17.545	17.755	18.033