网上查到:Roller Compacted Concrete(R.C.C.)is a new type of concrete developed in recent decade.Up to now,it has been widely used in many constructions,such as roads, dams,foundation of neuclear power ... t^`O{m<
但根据个人经验:它就是我们普通的钢筋混凝土桩。 [(o7$i29|%
R.C.C cust-in-siut pile 是钻孔灌注桩,确定无疑。 zR
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供参考。