Development of Absorbed Blasting Vibration Energy Index for the Evaluation of Human Comfort in Multistorey Buildings

Table 1

The amplification factor of the absorbed blasting vibration energy at each floor.

Floor	Amplification factor
	Horizontal radial	Horizontal tangential	Vertical direction
Foundation	1	1	1
Second floor	1.9	1.3	1.23
Third floor	2.2	1.7	1.81
Fourth floor	2.8	2.3	2.61