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动态监测方法在理论上是可行的，方法也是简便的，有着广阔的发展前景．但是，由于结构的复杂性、测量技术的局限性，单纯依赖理论计算分析诊断结构的病害状况并不总是容易实现的．本文介绍一种依据基本振型的振动反应求层间刚度的方法，简单、实用．实践中如果辅以调查、考察、类比、分析……，可作出更切合实际的可靠诊断；文中还介绍一些实例，有助于启迪、开拓动态监测的应用领域．
Dynamic monitoring method is theoretically feasible, the method is also simple, has a broad development prospects. However, due to the complexity of the structure and the limitations of the measurement technique, it is not always easy to rely solely on theoretical calculations to analyze the disease status of the structure. This paper introduces a method to find the interlayer stiffness based on the fundamental vibration response, which is simple and practical. Practice, if accompanied by investigation, investigation, analogy, analysis ... ..., can make a more realistic and reliable diagnosis; the article also describes some examples to help enlighten and open up areas of dynamic monitoring applications.