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以某高速公路为例,该路全长约16公里,已运营12年。为保持桥梁长期运营的安全性和正常使用寿命,在保证日常养护情况下,对全线桥梁的基本状况进行全面普查,全面掌握桥梁的基本状态;对承载能力有怀疑的桥梁进行进一步荷载试验和评估综合;对承载能力不够的桥梁进行加固处理,对影响桥梁耐久性的病害进行修补处理。一、桥梁综合评估 1.依据原普查报告结果和荷载试验情况及结论,确定本次检测的内容及荷
Taking a highway as an example, the road is about 16 kilometers in length and has been in operation for 12 years. In order to maintain the long-term operational safety and normal service life of the bridge, a comprehensive survey of the basic conditions of the entire bridge will be carried out under the condition of ensuring routine maintenance so as to fully understand the basic status of the bridge; further load tests and assessments will be conducted on the bridges suspected of carrying capacity Comprehensive; Bridge carrying capacity is not enough reinforcement, damage to the bridge durability of disease repair. First, the comprehensive assessment of the bridge 1. Based on the results of the original census report and load test conditions and conclusions to determine the contents of this test and load