Choosing seismic wave in dynamic time-history analysis of bridge structure
Lan Yan
Abstract
Lan Yan
Abstract
Selection of earthquake waves for bridge structure in seismic analysis are discussed in this paper,firstly,the importance of the selection of earthquake waves is narrated.Three essential factors of ground motion must be considered simultaneously,combined with engineering design practice of the bridge structure,the methods to select and adjust the reasonable seismic waves are given in this paper.
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Selection of earthquake waves for bridge structure in seismic analysis are discussed in this paper,firstly,the importance of the selection of earthquake waves is narrated.Three essential factors of ground motion must be considered simultaneously,combined with engineering design practice of the bridge structure,the methods to select and adjust the reasonable seismic waves are given in this paper.
Key concepts: Bridge (graph theory), Seismic wave, Seismic analysis, Seismology, Incremental Dynamic Analysis, Earthquake simulation, Geology, Ground motion