黄水河大桥(支线)损伤与分析

On damages on Huangshuihe Bridge(branch line) and its analysis

针对黄水河大桥(支线)进行了损伤检测、分析和修缮建议,指出此类桥梁的定期检测与分析是工程安全运营的重要保证,支座与钢板错位、墩帽露筋、混凝土裂缝、混凝土底板与接缝处泛碱等成为主要损伤,针对这些损伤提出了合理化建议。

The paper undertakes the damage inspection, the analysis and suggestions for the repairs of Huangshuibe Bridge （branch line）, points out the periodic inspection and analysis are the important guarantee for the safe operation of the project, indicates the main damages including the dislocation between the support and the steel plate, the exposed reinforcing steel of the pier cap, the concrete cracks, and the crystalline bloom between the concrete bottom plate and the joints, and points out some reasonable suggestions for these damages.