Effect of Curing Temperature on the Durability of Concrete under Highly Geothermal Environment

Table 4

Compressive strength values for cubic concrete test blocks (MPa).

Temperature	RH%	3 d	7 d	28 d
Normal	90	23.81	29.64	32.25
40°C		28.71	33.06	34.73
60°C		34.06	35.68	37.26
75°C		26.76	27.48	28.99
90°C		25.11	25.19	26.91