Table 4. The modulus elasticity ( E 50 )... | Emerald Publishing

Table 4.

The modulus elasticity (E₅₀) and q_u results for all tested specimens

Vertically cut specimens
Liquid limit	Cement content: %	14 days of curing		21 days of curing
Liquid limit	Cement content: %	q_u: kN/m²	E₅₀: MN/m²	q_u: kN/m²	E₅₀: MN/m²
1.5w_L	1	36.08	14.10	39.93	15.14
1.5w_L	2	103.47	32.08	111.92	32.28
1.5w_L	3	159.10	35.72	175.89	33.51
2.0w_L	1	32.65	17.67	35.31	11.02
2.0w_L	2	73.37	31.12	81.39	39.73
2.0w_L	3	166.05	60.82	176.73	59.68

Vertically cut specimens
Liquid limit	Cement content: %	14 days of curing		21 days of curing
Liquid limit	Cement content: %	q_u: kN/m²	E₅₀: MN/m²	q_u: kN/m²	E₅₀: MN/m²
1.5w_L	1	36.08	14.10	39.93	15.14
1.5w_L	2	103.47	32.08	111.92	32.28
1.5w_L	3	159.10	35.72	175.89	33.51
2.0w_L	1	32.65	17.67	35.31	11.02
2.0w_L	2	73.37	31.12	81.39	39.73
2.0w_L	3	166.05	60.82	176.73	59.68

Horizontally cut specimens
Liquid limit	Cement content: %	14 days of curing		21 days of curing
Liquid limit	Cement content: %	q_u: kN/m²	E₅₀: MN/m²	q_u: kN/m²	E₅₀: MN/m²
1.5w_L	1	16.66	4.42	14.84	3.00
1.5w_L	2	74.84	21.50	83.91	24.76
1.5w_L	3	124.44	39.05	128.02	39.18
2.0w_L	1	19.89	5.43	15.21	7.88
2.0w_L	2	71.51	31.19	82.96	38.28
2.0w_L	3	122.63	61.76	123.55	43.10

Horizontally cut specimens
Liquid limit	Cement content: %	14 days of curing		21 days of curing
Liquid limit	Cement content: %	q_u: kN/m²	E₅₀: MN/m²	q_u: kN/m²	E₅₀: MN/m²
1.5w_L	1	16.66	4.42	14.84	3.00
1.5w_L	2	74.84	21.50	83.91	24.76
1.5w_L	3	124.44	39.05	128.02	39.18
2.0w_L	1	19.89	5.43	15.21	7.88
2.0w_L	2	71.51	31.19	82.96	38.28
2.0w_L	3	122.63	61.76	123.55	43.10