International Journal of Concrete Structures and Materials

Table 3 Mix proportion for dry packing density test with recycled sand

From: Mechanical Properties of Ultra-High Performance Concrete (UHPC) and Ultra-High Performance Fiber-Reinforced Concrete (UHPFRC) with Recycled Sand

Index	Volume-base (unit: m³)				Mass-base (unit: kg/m³)
Index	OPC	FA	RS	Total	OPC	FA	RS	Theoretical wt
D-RS-1	0.405	0.045	0.550	1.00	1276	113	1353	2741
D-RS-2	0.450	0.050	0.500	1.00	1418	125	1230	2773
D-RS-3	0.495	0.055	0.450	1.00	1559	138	1107	2804
D-RS-4	0.540	0.060	0.400	1.00	1701	150	984	2835

D-RS-n, D dry packing, RS recycled sand, n batch number

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