药湖高架桥作为国内知名的特大型高架桥,经过长期运营,桥梁出现较严重病害问题,为在较短时间内查清损伤程度与实际工作状态,如何在众多对象中有效的选取试验样本是检测工作面对的首要任务,作者采取了检查-甄别-再试验的实施方案,尽可能科学合理地指导检测工作的进行,取得了良好的效果。 As a well-known large viaduct in China, the Viaduct has long been under operation. As a result, the bridges have more serious disease problems. In order to find out the degree of damage and actual working conditions in a relatively short period of time, how to effectively select test samples among a large number of objects is the testing task Faced with the primary task, the author has taken the inspection - screening - re-test implementation of the program, as far as possible scientific and rational guidance of testing, and achieved good results.