摘要
加筋土挡墙表现出很好的抗震性能,对于加筋土挡墙的动力特性研究有利于更好地弄清楚其工作机理,为加筋土挡墙在动荷区特别是地震区的更广泛应用奠定基础。根据大量文献资料,从试验研究、数值模拟和传统的拟静力方法等三个方面阐述了目前加筋土挡墙动力特性的研究进展,并对今后的研究作了展望。
Reinforced soil retaining walls （RSWs） are of good aseismic performance. Study on the dynamic properties of RSWs is helpful for making the working mechanism clear, which will extend more application of RSWs in the dynamic area, especially in the earthquake zones. According to numbers of documents, the current research status of the dynamic properties of RSWs in three aspects as of experimental studies, numerical methods and theoretical methods is summarized and the future research on the dynamic properties of RSWs is prospected.
出处
《灾害学》
CSCD
2011年第3期52-55,共4页
Journal of Catastrophology
基金
国家自然科学基金资助项目(50508030
41072200)
关键词
加筋土挡墙
动力特性
地震
研究进展
reinforced soil retaining walls
dynamic properties
earthquake
research status
