摘要
以阿拉乡互通立交桥A匝道桥曲线梁的预应力张拉施工为例,介绍了小半径曲线箱梁预应力钢束张拉施工阶段的技术控制要点,通过该项工程施工的成功验证,对同类型曲线梁桥预应力张拉施工有一定的参考价值。
Taking the prestressed tension construction of Allah Township interworking overpass A ramp bridge curve girder as an example, this paper introduces the technology control points in small radius curve box girder prestressed steel tension construction stage, and provides reference for the same curve girder bridge prestressed tension construction through the success validation of the construction of the project.
出处
《价值工程》
2014年第27期121-123,共3页
Value Engineering
