摘要
Abstract
Compared to homogeneous rock masses,interbedded rock masses exhibit characteristics such as heterogeneity and anisotropy,resulting in more complex mechanical properties and failure mechanisms.Consequently,both theoretical studies and experimental analysis become considerably more intricate.This paper reviews research progress in interbedded rock masses across five key aspects:structural characteristic,anisotropy,constitutive models,sample acquisition,and failure mechanisms.It is suggested that future research should focus on strengthening the following areas:First,theoretical modeling and multiscale analysis:developing constitutive and numerical models to investigate the relationship between microstructure and macroscopic mechanical behavior.Second,innovation in experimental techniques:conducting large-scale tests,incorporating environmental factors,and optimizing specimen preparation methods.Third,research on engineering applications:integrating theoretical findings into engineering design,establishing standards,and developing risk assessment tools.Fourth,combining numerical simulation technology with machine learning algorithms to construct high-precision models,implementing digital twin simulations with combining geological data,and predicting the strength and deformation characteristics of rock masses.These suggestions may provide insights for subsequent research on interbedded rock mass.关键词
互层岩体/岩体结构/各向异性/本构模型/试样获取/破坏机理Key words
interbedded rock mass/rock mass structure/anisotropy/constitutive model/sample acquisition/failure mechanism分类
天文与地球科学
