长春工程学院学报（自然科学版）2025，Vol.26Issue(2)：22-28,7.DOI:10.3969/j.issn.1009-8984.2025.02.004
立体交叉地下结构抗震研究综述
A Review of Seismic Research on Three-Dimensional Cross-Over Underground Structures
摘要
Abstract
With the rapid development of underground engineering construction in China,a large number of three-dimensional cross-over underground structures are emerged.It is very important to conduct seismic research on three-dimensional cross-over underground structures to ensure their safe and stable operation.Compared to a single underground structure,the three-dimensional cross-over underground structure is not yet mature in theory and technology.It has the characteristics of high risk of three-dimensional cross-over,obvious coupling of multiple effects,multiple superposition of environmental effects,and difficult deforma-tion control.The seismic dynamic response laws of three-dimensional cross-over underground structure are more complex.Based on the induction and summary of existing results,it elaborates on the current status and progress of seismic research on underground structures of grade separated intersections from both the-oretical analysis and model experiments.It points out the problems and shortcomings in existing research and provides suggestions for future research directions.关键词
立体交叉地下结构/解析法/数值模拟法/振动台试验Key words
three-dimensional cross-over underground structure/analytical method/numerical simulation method/shaking table test分类
建筑与水利引用本文复制引用
张登祥,李彪..立体交叉地下结构抗震研究综述[J].长春工程学院学报（自然科学版）,2025,26(2):22-28,7.基金项目
湖南省自然科学项目(2022JJ30614) （2022JJ30614）
