Complex Bridges' ductile earthquake-resistancedesign and checking calculation could be made by the means of elastic-plastic temporal analysis.
对于复杂桥梁应用弹塑性时程分析的方法进行延性抗震的设计和验算。
2
Regular Bridges' ductile earthquake-resistancedesign and checking calculation could be made by simplified analytic means of elastic-plastic earthquake response.
对于规则桥梁,可用简化的弹塑性地震反应分析方法进行延性抗震的设计和验算。
3
At present, the earthquake-resistancedesign has become the key technical difficult point in the construction of extra-high arch Dam in the region with high earthquake intensity.