简易三角挂篮技术在铁路桥梁建设中的应用

Application of Triangle Hanging Basket in Railway Bridges

襄渝铁路二线流水河右线大桥由三跨变截面预应力混凝土梁组成,连续梁施工采用自制的简易轻型三角挂篮技术,具有材料简单、加工方便、拼装移动便捷等优点,是三角挂篮技术的又一改进和发展。

Liushu River Right Strung Large Bridge of Xiangyu Ⅱ strung railway is composed of three-span prestressed concrete beams. The continuous beams adopt the self-made light triangle hanging basket construction. This kind of hanging basket shows its strengths in simple materials, convenient processing, and easy installation and movement, which is an improvement and development of the triangle hanging basket.