钢栈桥兼做钢梁运输通道的应用研究

本文主要介绍了在某项目公铁两用长江大桥施工中,针对桥梁施工的特点及周边运输条件,通过将钢栈桥兼做钢梁运输通道,从而很好解决了在长江航道范围内大吨位钢梁运输的难题。该栈桥不但可以满足主体工程下部施工,而且也可兼做钢梁运输通道,提高了栈桥的使用效率,大大降低了施工措施费用。并且由于钢栈桥承载吨位较大,钢梁运输更加安全,避免了采用水运运输的安全隐患,减少了对长江航道的影响。该施工方法也为类似施工提供了一种解决思路。

Application Research on Steel Trestle as Steel Beam Transportation Channel

This paper mainly introduces that in the construction of a road-rail dual-purpose Yangtze River Bridge in a project,according to the characteristics of the bridge construction and the surrounding transportation conditions,the steel trestle bridge is also used as a steel beam transportation channel,so as to solve the problem of large-scale transportation in the Yangtze River waterway.The problem of tonnage steel beam transportation.The trestle can not only meet the construction of the lower part of the main project,but also can also be used as a steel beam transportation channel,which improves the use efficiency of the trestle and greatly reduces the cost of construction measures.Moreover,due to the large tonnage of the steel trestle,the transportation of steel beams is safer,avoiding the potential safety hazards of water transportation and reducing the impact on the Yangtze River waterway.This construction method also provides a solution for similar construction.