大跨径斜拉桥防船撞设施设计

Design of Anti-collision Facilities for Long-span Cable-stayed Bridge

通过某大桥的防撞设施设计、实施过程,介绍了浮动式柔性防船撞设施与固定式复合材料防撞设施相结合的防船撞设计方案。该方案具有能有效吸收撞击能量,减小撞击力的优点,在有效地保护桥梁安全的情况下,能最大限度地降低对碰撞船只的损伤,对其他类似工程具有一定的参考作用。

Through the design and implementation of anti-collision facilities of a bridge, this paper introduces the ship anti-collision design scheme of floating-type flexible anti-collision facilities combined with the fixed composite material anti-collision facilities. This scheme has the advantages of effectively absorbing the impact energy and reducing the impact force. This scheme can furthest reduce the damage to the collision ship, which can be referred for the other similar projects.