空心板单板受力的处理方法

随着交通运输业的发展，超重超载车辆的交通量迅速提高，使得道路上的部分桥梁不同程度地出现“单板受力”现象，致使桥面铺装开裂，损坏严重，从而严重影响了桥梁的使用性能和道路的通行能力。结合实例．分析研究桥梁“单板受力”现象产生的原因及处理方法，可为该类病害的处理提供一些参考和建议。

Disposal of Single Beam Bearing of Hollow Slab

With the development of transport industry, overweight and overloading vehicles increase rapidly, causing single beam bearing to some extent in some bridges on those highway, which results in crack on deck and serious damage. Finally it has negative influence on the performance of bridges and traffic capacity of highway. Combined with one case, the single beam bearing is analyzed about its cause and measures, which can provide some reference and suggestion for this kind of disease.