Amplitude of the vibrating table is controlled. 振動臺的振幅可獲得控制。
The shaking table test was conducted to gain an insight into the earthquake resistant performance of a large-span prestressed concrete grillage girder space frame structure. 利用地震振動臺對大跨預應力混凝土井式梁空間框架結構的抗震性能進行了實驗研究。
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