International Journal of Concrete Structures and Materials

Table 2 Parameter values for equivalent SDOF models.

From: Blast and Impact Analyses of RC Beams Considering Bond-Slip Effect and Loading History of Constituent Materials

Specimens	\( P_{l} \) (kN)	\( t_{d} \) (ms)	\( R_{m} \) (kN)	M (kg)	K (MN/m)
B40_D1	175	12	259	80	29
B40_D2	256	8.3	259	80	29.5
SS3a	1410	1.1^a	428	668	31

\( P_{l} \) peak load, \( t_{d} \) time duration, \( R_{m} \) maximum resistance, M mass, K stiffness.
^aTime up to peak impact load.

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