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桥梁结构设计中的减隔震技术是桥梁抗震的重要条件,在地震发生中,减隔震技术可以发挥作用,降低桥梁收到损害的程度,甚至避免桥梁受到损害。减隔震技术也主要是利用减隔震装置,延长结构自振周期,使桥梁在震中发挥其作用。减隔震的设计,可以达到便利、实用、安全等的条件。本文就桥梁结构设计中减隔震技术的设计和应用做出相应分析,并介绍减隔震设计的原理,工程原理,配备设置等,并运用理论说明设计的可行性。
The seismic isolation technology in the bridge structure design is an important condition for the seismic response of the bridge. In the earthquake occurrence, the seismic isolation technology can play a role in reducing the degree of damage received by the bridge and even avoiding the damage of the bridge. Seismic isolation technology is also the main use of damping devices, to extend the natural period of the structure, the bridge to play its role in the epicenter. Vibration isolation design, you can achieve the convenience, practicality, safety and other conditions. In this paper, the design and application of seismic isolation technology in the bridge structure design are analyzed. The principle, engineering principle and equipment arrangement of seismic isolation design are introduced. And the feasibility of the design is illustrated by the theory.