移动支架造桥机应用于56m简支箱梁的施工控制技术

Construction Control Technology of a Shifting Frame Bridge Building Machine Applied to Build a 56 Meters Long Simple Support Box Beam

介绍高墩56m简支箱梁桥采用节段拼装法施工过程中预制梁段的就位、造桥机拼装和箱梁线形控制等技术,施工结果表明具有良好的效果和推广价值。

In this article, authors state some techniques adopted in construction of a 56 meters long simple support high pier box beam bridge with the segment assembly method such as insertion of pre-manufactured beam members, assembly of the bridge building machine, and control of curve of the box beam and so on. Construction result indicates that this method has good effect and application value.