Advances in Civil Engineering / 2020 / Article / Tab 5

Research Article

Synthesis of Pectiniform Polyurethane-Modified Polycarboxylate and Its Preliminary Application in Ultrahigh-Performance Concrete

Table 5

Compressive strength of UHPC.

NumberCompressive strength (MPa)
M-PCESika
3 d28 d3 d28 d

N171.6107.474.8108.8
N274.5100.982.1115.4
N370.0115.583.7123.3
N466.7116.364.4118.8
N571.2101.480.4113.7
N670.999.578.3107.4
N764.7118.684.8126.9
N876.9112.572.4113.8
N981.0117.486.9115.6
N1079.3104.681.5101.5
N1177.6119.489.3116.9
N1280.0117.480.0112.5
N1385.8108.583.8106.2
N1482.7110.384.7117.9
N1586.4118.783.6109.1

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