Table 3. OMC, MDD, CBR, UCS, and ITM r... | Emerald Publishing

Table 3.

OMC, MDD, CBR, UCS, and ITM_r results of FB-stabilised blends with cement or RTA

Blends	OMC: %	MDD: t/m²	CBR: %	UCS 3-day 20°C: MPa	UCS 3-day 40°C: MPa	ITM_r initial 3 h: MPa	ITM_r 3-day (dried): MPa	ITM_r 3-day (soaked): MPa	Retained resilient modulus
RCA + RG + 3% FB + 2% C	9.20	2.081	430	1.510	2.063	1157	1514	797	0.53
RCA + RG + 3% FB + 1% RTA	9.20	2.081	81	0.156	0.484	Failed	1316	740	0.56
RCA + RG + 3% FB + 2% RTA	9.18	2.052	81	0.101	0.613	Failed	1210	955	0.79
RCA + RG + 3% FB + 3% RTA	9.15	2.047	72	0.107	0.641	Failed	1140	712	0.63
RCA + RG + 3% FB + 4% RTA	9.11	2.041	59	0.097	0.573	Failed	495	101	0.20

Blends	OMC: %	MDD: t/m²	CBR: %	UCS 3-day 20°C: MPa	UCS 3-day 40°C: MPa	ITM_r initial 3 h: MPa	ITM_r 3-day (dried): MPa	ITM_r 3-day (soaked): MPa	Retained resilient modulus
RCA + RG + 3% FB + 2% C	9.20	2.081	430	1.510	2.063	1157	1514	797	0.53
RCA + RG + 3% FB + 1% RTA	9.20	2.081	81	0.156	0.484	Failed	1316	740	0.56
RCA + RG + 3% FB + 2% RTA	9.18	2.052	81	0.101	0.613	Failed	1210	955	0.79
RCA + RG + 3% FB + 3% RTA	9.15	2.047	72	0.107	0.641	Failed	1140	712	0.63
RCA + RG + 3% FB + 4% RTA	9.11	2.041	59	0.097	0.573	Failed	495	101	0.20