CAJ | 학술논문

桥梁静动载试验是检验桥梁承载能力、评价桥梁现状的重要手段．文章以某运营了近30年的多跨Pc连续梁桥为背景，介绍了该桥静动载试验方法．根据试验数据和检验指标的对比分析，对桥梁的承载能力进行了综合评估与鉴定，并结合桥梁的实际病害状况提出了相应的处治建议．对同类型桥梁的检测与维护工作有一定的参考价值．
교량정동재시험시검험교량승재능력、평개교량현상적중요수단．문장이모운영료근30년적다과Pc련속량교위배경，개소료해교정동재시험방법．근거시험수거화검험지표적대비분석，대교량적승재능력진행료종합평고여감정，병결합교량적실제병해상황제출료상응적처치건의．대동류형교량적검측여유호공작유일정적삼고개치．
Static-dynamic load test is an important means of inspecting load-bearing capacity and evaluating cur- rent condition of a bridge. This paper introduces the techniques of static-dynamic load tests on a multi-span PC continuous girder bridge which has been in operation in recent 30 years. Based on the comparison and analysis of test data and inspecting indicator, the load-bearing capacity was processed by comprehensive evaluation and appraisal, and a homologous treatment for practical disease condition of the bridge was suggested as well. It has certain reference value for the investigation and maintenance of such kind of bridges.