Capillary Water Absorption Characteristics of Recycled Concrete in Freeze-Thaw Environment

Table 1

Cement quality index.

Cement variety	Fineness modulus (%)	Standard consistency water consumption (%)	Setting time		Flexural strength (MPa)		Compression strength (MPa)
			Initial setting (min)	Final setting (h)	3 d	28 d	3 d	28 d
P.O 42.5R	3.4	26.74	65	5	6.21	8.2	29.8	56