The dynamic response of the experiment model is studied by transfer function response , and the natural frequency and vibration mode of the vibration system are measured , the dynamic characteristic is mastered , which provides the experiment test method of dynamic data for the structure design of reinforced concrete and the shock absorber design of the system , especially provides the design rules to vibration control of the machine equipment which are built in the building structure 用傳遞函數(shù)響應(yīng)方法對實驗?zāi)P瓦M行動態(tài)響應(yīng)實驗研究,測得振動系統(tǒng)的固有頻率和振型,掌握振動系統(tǒng)的動態(tài)特性,為鋼筋混凝土建筑的結(jié)構(gòu)設(shè)計和系統(tǒng)減振設(shè)計提供動力學的實驗測試方法,尤其給安裝在建筑物內(nèi)機械設(shè)備的振動控制提供了設(shè)計依據(jù)。