混凝土配合比表1、石子粒径小于16mm:C15:水泥3
2.5MPa,0.307吨;砂子0.511m??;石子0.83m??;水0.22m??。C20:水泥3
2.5MPa,0.4吨;砂子0.411m??;石子0.87m??;水0.22m??。C25:水泥3
2.5MPa,0.46吨;砂子0.362m??;石子0.879m??;水0.22m??。C30:水泥3
2.5MPa,0.53吨;砂子0.348m??;石子0.845m??;水0.22m??。C35:水泥4
2.5MPa,0.46吨;砂子0.362m??;石子0.879m??;水0.22m??。2、石子粒径小于20mm:C15:水泥3
2.5MPa,0.286吨;砂子0.507m??;石子0.86m??;水0.2m??。C20:水泥3
2.5MPa,0.372吨;砂子0.409m??;石子0.903m??;水0.2m??。C25:水泥3
2.5MPa,0.428吨;砂子0.359m??;石子0.914m??;水0.2m??。C30:水泥3
2.5MPa,0.493吨;砂子0.346m??;石子0.883m??;水0.2m??。C35:水泥4
2.5MPa,0.428吨;砂子0.359m??;石子0.914m??;水0.2m??。3、石子粒径小于3
1.5mm:C15:水泥3
2.5MPa,0.271吨;砂子0.499m??;石子0.884m??;水0.19m??。C20:水泥3
2.5MPa,0.352吨;砂子0.402m??;石子0.93m??;水0.19m??。C25:水泥3
2.5MPa,0.406吨;砂子0.353m??;石子0.943m??;水0.19m??。C30:水泥3
2.5MPa,0.467吨;砂子0.342m??;石子0.913m??;水0.19m??。C35:水泥4
2.5MPa,0.406吨;砂子0.353m??;石子0.943m??;水0.19m??。4、石子粒径小于40mm:C15:水泥3
2.5MPa,0.26吨;砂子0.491m??;石子0.909m??;水0.18m??。C20:水泥3
2.5MPa,0.333吨;砂子0.394m??;石子0.958m??;水0.18m??。C25:水泥3
2.5MPa,0.384吨;砂子0.346m??;石子0.973m??;水0.18m??。C30:水泥3
2.5MPa,0.442吨;砂子0.336m??;石子0.943m??;水0.18m??。C35:水泥4
2.5MPa,0.384吨;砂子0.346m??;石子0.973m??;水0.18m??。