本文报导了三例混凝土工程结构的振动实测结果以及相应的分析，其中包括装配式混凝土楼盖、混凝土吊车梁和分段拼装的预应力混凝土空心连续板桥．实测结果表明，振动测试方法具有快速、简便等特点，所获取的信息量大于静力试验所获取的信息量，可在结构质量检验以及破损评估中推广应用。 This paper reports the results of vibration measurement of concrete structures in three cases and the corresponding analysis, including prefabricated concrete hollow slab bridges with prefabricated concrete floor slabs, concrete crane beams and sub-assemblies. The measured results show that the vibration test method has the characteristics of being quick and simple, and the amount of information obtained is greater than the amount of information obtained from the static test. It can be applied to structural quality inspection and damage assessment.