在山区的钢桁梁悬索桥,受施工场地及资源制约,而且桥下不通航,在钢桁梁及桥面板吊装过程中,适合采用缆索吊吊装钢桁梁及钢桥面板。以抵母河特大桥钢桁梁及钢桥面板吊装施工为依据,重点阐述缆索吊在山区悬索桥施工中的难点,为类似工程提供借鉴。 Steel truss suspension bridge in mountainous area is restricted by construction site and resources, and it is not navigable under the bridge. It is suitable to hoist steel truss girder and steel bridge deck in the process of hoisting steel truss girders and bridge deck. Based on the steel truss girder construction of steel truss girder and steel bridge deck construction, the key points of cable suspension in the construction of suspension bridge in mountainous area are described emphatically, so as to provide reference for similar projects.