论文部分内容阅读
对于由主楼和一个或多个辅楼组成的高层楼群，当楼群之间通过空中交通连接结构使各高楼 耦联时，如果调整辅楼的刚度和质量，使辅楼的等效自振周期与场地地震动卓越周期接近，则可以 使主楼的振动反应达到最小，实现消振的目的；同时辅楼的振动幅值也接近最小值，而并不会达到最 大值，根据实例计算绘制的动力反应随频率变化的曲线证明了这一结论。
For the high-rise buildings consisting of the main building and one or more auxiliary buildings, when the buildings are connected with each other through the air traffic connection structure, if the rigidity and quality of the auxiliary building are adjusted, the equivalent self-vibration of the auxiliary building The period of the earthquake is close to the period of excellent ground motion, the vibration response of the main building can be minimized to achieve the purpose of vibration suppression. At the same time, the vibration amplitude of the auxiliary building is also close to the minimum value, and does not reach the maximum value. Dynamic response with the frequency curve of the curve to prove this conclusion.