supported by NSFC(42306084);Hunan Provincial Natural Science Foundation of China(2023JJ40223);Scientific Research Fund of Hunan Provincial Education Department(21B0566).
The Sumatra subduction zone is located in the southwest of the Suna plate,between the Euro-Asia Plate and Indo-Austrilian Plates.With the obliquely subducting of the Indo-Austrilian Plate toward the the Euro-Asia Plat...
supported by the National Natural Science Foundation of China(grant numbers 42172312,52211540395);support from the Institut Universitaire de France(IUF).
A brittle creep and time-dependent fracturing process model of rock is established by incorporating the stress corrosion model into discrete element method to analyze the creep behavior and microcrack evolution in bri...
the financial support from the National Natural Science Foundation of China(Grant no.42077263).
Microseismic event location is one of the core parameters in microseismic monitoring,and the accuracy of localization will directly affect the effectiveness of engineering applications.However,limited by spatial facto...
the financial support provided by the National Natural Science Foundation of China(Grant No.U22A20600,U2034203).
The rockburst caused by underground engineering excavation exhibits a significant lag effect.Studies have shown that the occurrence of lag-type rockburst is closely related to the delayed failure of rocks.This paper f...
supported by the National Natural Science Foundation of China(NO.52278333).
Peridynamics(PD)is an emerging method that establishes a theoretical framework based on non-local theory to describe material mechanical behavior with spatial integral equations.It gives a unified expression of the me...
the financial support from the National Natural Science Foundation of China(No.52325905);Key Technology Research Projects of Power China(No.DJ-HXGG-2023-04 and No.DJ-HXGG-2023-16).
The demand for underground space and sustainable energy has driven the need for underground structures.Large underground caverns,being an underground structure carrier,offers a feasible solution.However,the stability ...
It is important to understand and manage rockburst challenges in deep mining operations.This paper presents a systematic study of rockburst risk in underground mining,offering a detailed examination of influencing fac...
supported by the National Natural Science Foundation of China(Grant No.52125903).
Rock masses in alpine canyon areas exhibit strong heterogeneity,discontinuity,and are subject to strong tectonic effects and stress unloading,leading to extremely complex distribution of in-situ stress.In addition,the...
supported by the National Natural Science Foundation of China(Grant Nos.42141010,12172253,42377147,and 52079091).
Determining the dynamic behaviors of deep rocks is important but challenging for deep underground rock engineering.Recently,great advances have been made by researchers in dynamic tests of deep rocks considering insit...
supported by the Fundamental Research Funds for the Central Universities(XJ2023005201);the National Natural Science Foundation of China(NSFC:U2267217,42141011,and 42002254).
Groundwater inverse modeling is a vital technique for estimating unmeasurable model parameters and enhancing numerical simulation accuracy.This paper comprehensively reviews the current advances and future prospects o...