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蒲山特大桥主桥是变截面三拱肋下承式钢管混凝土系杆拱桥,该文结合蒲山特大桥的施工经验,对钢管拱架设施工关键工序的施工方法、质量控制标准和安全措施进行了详细介绍。
The main bridge of Pushan Grand Bridge is a three-arch ribged steel tube concrete tied arch bridge with variable cross-section. According to the construction experience of Pushan Bridge, the construction methods, quality control standards and safety measures of the key processes of steel tube arch- Introduction.