石太高速公路甘陶河特大桥病害检测及加固设计

Reinforce Design and Damage Test for the Bridge on the River Gantaohe of Shi-Tai Expressway

对甘陶河特大桥采取外观调查、无损检测、荷载试验等方法发现,该桥存在各种裂缝,采用压力化学灌缝术保护涂料封缝等措施对其进行治理,取得了良好的效果,值得推广使用。

It discovered that there are many kinds of cracks in bridge on the river gantaohe through appearance investigation, nondestructive test and load experiment. The method of adopting pressure chemical irritate sewing technology to protect coating sewn can get good result and worth popularizing.