【摘要】 "十一五"规划中中国的大型水电站将进一步向西北、西南发展,山高坡陡,地质条件越来越复杂,工程抗震的研究显得尤为重要。文章将地震波时程曲线和有限元软件数值模拟有机地结合在一起,并采用数值模拟的方法研究了算例中所涉及的岸堤开挖锚固工程在地震波作用下的稳定性以及安全系数。更多还原

【Abstract】 In the 11th Five-Year Plan,large-sized hydropower stations will be developed in Northwest and Southwest China,where are steep mountains with complicated geological conditions,so that seismic engineering research is particularly important.This paper presents the stability and safety factor of bank slope excavation and anchorage works under the action of seismic waves by using finite element software for numerical simulation of the time history curve of seismic waves.更多还原