Summary Report of Experimental Study on Dehydration Crack Appearing in the Construction of Turpan Civil Airport Cement Concrete Pavement - The Issues and Discussion of Modern Concrete Science - page 208

Fig. 16.5 Plan sketch of concrete casting

Table 16.1 Statistical table of material for concrete mixture
Material name Material standard Manufacturer Remark

Cement 42.5 ordinary Portland cement Aksu Duolang cement

factory

Cement 42.5 low-alkali type II

Portland cement

Urumchi Tianshan cement
factory

Crushed stone 5 - 20 mm Turpan airport crushed

stone factory

Crushed stone 20 40 mm Turpan airport crushed

stone factory

-

Washed sand coarse sand (fineness modulus

3.0

Turpan airport crushed
stone factory 3.2)

-

Water Drinking water Taerlang closed conduit

water

Admixture AFJ-6 Hgh range retarding

water reducer

Beijing Anjian century

Modified
polyester ber

Modified polyester fiber Beijing Anjian century