CONSTRUCTION METHOD OF PC SYNTHETIC CONCRETE RETAINING WALL USED IN PIER OF BRIDGE

摘要

PURPOSE: A construction method of a PC synthetic concrete retaining wall used in a pier of a bridge is provided to reduce a removal cost of the retaining wall and to prevent the loss of temporary installation members thereof by integrating the retaining wall with the pier. CONSTITUTION: The construction method of a PC synthetic concrete retaining wall used in a pier of a bridge comprises the steps of; manufacturing a synthetic concrete wall(66) of six parts; integrally assembling the six parts by adding various joint and reinforcing members; arranging foundation reinforcing bars within the completed PC synthetic concrete retaining wall; and finishing a pier by the placing a pier concrete, filling crushed stones and installing post bars.