武汉长江二桥索塔与主梁的施工测量

Construction Survey of Pylons and Main Girders of the Second Changjiang River Bridge in Wuhan

介绍了武汉长江二桥斜拉桥索塔的测量基准及其传递、锚固管的精密定位、塔柱在施工中的变形观测，主梁施工测量基本控制点线的建立、监控测量、主梁缆索锚固管的精密定位。

Construction survey of pylons and main girders of the Second Changjang River Bridge in Wuhan,including establishment and transmission of datum points of pylons,precise positioning of cable anchorage tubes inpylons,observation of pylon leg deformation,establishment of basic control points and lines of main glrders,mon-itoring of main girder construction and precise positioning of cable anchorage tubes in main girders,is expounded.