本文主要介绍南京长江第三大桥钢塔柱的设计及其现场架设控制。
This paper mainly introduces the design and on-the-spot span control of Nanjing No.
国内对钢塔柱的设计和具体施工尚属首次，对其没有成熟的认识和丰富的设计施工经验。
It is the first time that the steel tower is designed and constructed in China without mature understanding and construction experience.
本文例举了一座钢斜拉桥塔柱、主梁自由长度及其稳定性的计算。
Finally, the calculation of the effective length of the tower and main girder for a certain steel cable-stayed bridge is illustrated.
本文例举了一座钢斜拉桥塔柱、主梁自由长度及其稳定性的计算。
Finally, the calculation of the effective length of the tower and main girder for a certain steel cable-stayed bridge is illustrated.
应用推荐