Study on the Proportion of Conglomerate Similar Materials Based on the Orthogonal Test

Table 7

Range analysis of Poisson’s ratio.

	Cement-to-water ratio	Cement-to-sand ratio	Quartz sand particle size
	0.12	0.151	0.171
	0.151	0.146	0.149
	0.164	0.156	0.148
	0.175	0.158	0.143
R	0.055	0.012	0.028