Experimental Investigation of an RC Slab Culvert Rehabilitated with Grouted CSPs

Table 1

The calculated and experimental results of the test-loading capacity.

Specimen	fc (kN)	ft (kN)	|fc − ft|/ft (%)
RRCS1	388.9	557.93	30
RRCS2	732.8	735.4	0
RRCS3	732.8	667.03	10
RRCS4	732.8	683.89	7
RRCS5	615	536.64	15

Note. f_t: experimental results; f_c: calculated results.