International Journal of Concrete Structures and Materials

Table 9 E and h _e with different axial compression ratio for Tube2.

From: Experimental and Numerical Researches on the Seismic Behavior of Tubular Reinforced Concrete Columns of Air-Cooling Structures

Axial compression ratio	Yielding stage				Limit stage
Axial compression ratio	S _{(ABC + CDA)} (kN mm)	S _{(OBE + ODF)} (kN mm)	E	h _e	S _{(ABC + CDA)} (kN mm)	S _{(OBE + ODF)} (kN mm)	E	h _e
n = 0.14	198.3115	715.3398	0.2772	0.0441	1517.5058	2506.6128	0.6054	0.0964
n = 0.20	170.1344	648.1608	0.2625	0.0418	1446.9708	2442.3400	0.5925	0.0943
n = 0.25	181.8989	847.2856	0.2147	0.0342	1486.9411	2975.6870	0.4997	0.0795
n = 0.30	189.2101	898.9050	0.2105	0.0335	1682.7438	3382.3282	0.4975	0.0792
n = 0.35	211.7772	1040.3058	0.2036	0.0324	1784.3739	3604.5775	0.4950	0.0788
n = 0.40	215.8960	1086.6254	0.1987	0.0316	844.4114	2628.8536	0.3212	0.0511

Back to article page