Research Article

Experimental and Analytical Investigation Based on 1/2 Scale Model for a Cleanroom Unit Module Consisting of Steel Section and Reinforced Concrete

Table 5

Comparison of natural frequencies from the prototype model and 1/2 scale model.

Mode1/2 scale modelPrototype modelRatio of response amplitude

1st13.96.92.01
2nd33.816.92
3rd39.519.72
4th78.539.71.97
5th97.448.72