Research Article

Experimental Study on Lead-Smelting Slag as Paste Filling Cementing Material

Table 6

Functional relationship of UCS and curing age (1 : 4).

Serial numberMathematical expressionBinder typeCorrelation coefficient

1I0.9788
2II0.9701
3III0.9426
4PC32.50.9882
5IV0.9508