Prestressed concrete pipe pile which is widely used in the recent decade is a type of precastconcretepile.
预应力混凝土管桩是近十余年来应用较多的一种预制桩型。
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In order to solve the torsional problem of precastconcrete screw pile in construction, the torsional behaviors of precastconcretepile body were designed strongly and studied by experimental method.