Repairing and Strengthening of Damaged RC Columns Using Thin Concrete Jacketing

Table 12

Increases in X-Y maximum axial displacements with respect to UC and MC.

A	B		C		C/A	C/B
UC, axial displacement at failure (mm)	MC	Axial displacement at failure (mm)	X-Y	Axial displacement at failure (mm)
0.972	MC1	0.99	X-W	1.92	1.98	1.94
	MC2	1.02	Y-W	1.98	2.04	1.94
	MC1	0.99	X-C	1.92	1.98	1.94
	MC2	1.02	Y-C	2.01	2.07	1.97
	MC1	0.99	X-S	1.98	2.04	2
	MC2	1.02	Y-S	2.04	2.09	2