第1个回答 2013-08-23
混凝土配合比表1、石子粒径小于16mm:C15:水泥32.5MPa,0.307吨;砂子0.511m�0�6;石子0.83m�0�6;水0.22m�0�6。C20:水泥32.5MPa,0.4吨;砂子0.411m�0�6;石子0.87m�0�6;水0.22m�0�6。C25:水泥32.5MPa,0.46吨;砂子0.362m�0�6;石子0.879m�0�6;水0.22m�0�6。C30:水泥32.5MPa,0.53吨;砂子0.348m�0�6;石子0.845m�0�6;水0.22m�0�6。C35:水泥42.5MPa,0.46吨;砂子0.362m�0�6;石子0.879m�0�6;水0.22m�0�6。2、石子粒径小于20mm:C15:水泥32.5MPa,0.286吨;砂子0.507m�0�6;石子0.86m�0�6;水0.2m�0�6。C20:水泥32.5MPa,0.372吨;砂子0.409m�0�6;石子0.903m�0�6;水0.2m�0�6。C25:水泥32.5MPa,0.428吨;砂子0.359m�0�6;石子0.914m�0�6;水0.2m�0�6。C30:水泥32.5MPa,0.493吨;砂子0.346m�0�6;石子0.883m�0�6;水0.2m�0�6。C35:水泥42.5MPa,0.428吨;砂子0.359m�0�6;石子0.914m�0�6;水0.2m�0�6。3、石子粒径小于31.5mm:C15:水泥32.5MPa,0.271吨;砂子0.499m�0�6;石子0.884m�0�6;水0.19m�0�6。C20:水泥32.5MPa,0.352吨;砂子0.402m�0�6;石子0.93m�0�6;水0.19m�0�6。C25:水泥32.5MPa,0.406吨;砂子0.353m�0�6;石子0.943m�0�6;水0.19m�0�6。C30:水泥32.5MPa,0.467吨;砂子0.342m�0�6;石子0.913m�0�6;水0.19m�0�6。C35:水泥42.5MPa,0.406吨;砂子0.353m�0�6;石子0.943m�0�6;水0.19m�0�6。4、石子粒径小于40mm:C15:水泥32.5MPa,0.26吨;砂子0.491m�0�6;石子0.909m�0�6;水0.18m�0�6。C20:水泥32.5MPa,0.333吨;砂子0.394m�0�6;石子0.958m�0�6;水0.18m�0�6。C25:水泥32.5MPa,0.384吨;砂子0.346m�0�6;石子0.973m�0�6;水0.18m�0�6。C30:水泥32.5MPa,0.442吨;砂子0.336m�0�6;石子0.943m�0�6;水0.18m�0�6。C35:水泥42.5MPa,0.384吨;砂子0.346m�0�6;石子0.973m�0�6;水0.18m�0�6。本回答被网友采纳