开挖河沙，2m3挖掘机，8t自卸汽车运3km10#6#B=650mm,L=80m7#B=650mm,L=76m8#B=650mm,L=70m9#B=650mm,L=70m10#B=650mm,L=80m级配弃料4%，不外运1.5m3装载机，8t自卸汽车运5km至拌合楼堆料堆8#半成品料堆9#7#6#特大石大石砂小石中石单螺旋洗砂机D=1000mm150mm，弃料5%1.5m3装载机，8t自卸汽车运2km重型振动筛（1500*3600）1台槽式给料机2台K= 500t/h1#B=800mm,L=30m2#B=800mm,L=75m200mm，弃料7%1.5m3装载机，8t自卸汽车运2km
