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The foundation of the pylon is composed of bored piles and separate pile caps connected with prestressed concrete tie beams. 主塔基礎(chǔ)采用分離式承臺鉆孔樁基礎(chǔ)，兩承臺設(shè)橫系梁連接，系梁為預應力混凝土結(jié)構(gòu)。