Influence of the loading rate on the evolution characteristics of AE and MS signals during granite failure
S Hu, G Su, Y Qin, J Jiang - Engineering Failure Analysis, 2023 - Elsevier
To explore precursor rock failure information near a tunnel excavation boundary under
different excavation rates, biaxial compression tests of granite failure under different loading …
different excavation rates, biaxial compression tests of granite failure under different loading …
Dynamic mechanical property deterioration model of sandstone caused by freeze–thaw weathering
B Ke, K Zhou, C Xu, H Deng, J Li, F Bin - Rock Mechanics and Rock …, 2018 - Springer
In cold climate regions, rock engineering structures are subjected to repeated processes of
freeze–thaw weathering and consequently the integrity of these structures will gradually …
freeze–thaw weathering and consequently the integrity of these structures will gradually …
[HTML][HTML] Parameter calibration of the tensile-shear interactive damage constitutive model for sandstone failure
Y Shu, Z Zhu, M Wang, W Gao, F Wang, D Wan… - Journal of Rock …, 2024 - Elsevier
The tensile-shear interactive damage (TSID) model is a novel and powerful constitutive
model for rock-like materials. This study proposes a methodology to calibrate the TSID …
model for rock-like materials. This study proposes a methodology to calibrate the TSID …
Effect of strain rate on mechanical response and failure characteristics of horizontal bedded coal under quasi-static loading
Y Liang, F Kong, Q Zou, B Zhang - … and Geophysics for Geo-Energy and …, 2023 - Springer
Strain rock burst is one of the main types of rock bursts. Studying the mechanical response
and acoustic emission characteristics of coal under quasi-static loading is significant to …
and acoustic emission characteristics of coal under quasi-static loading is significant to …
Evaluation of stress path and load rate effects on rock strength using compression testing data for Stanstead Granite
G Walton, S Gaines - International Journal of Rock Mechanics and Mining …, 2023 - Elsevier
Compression testing schemes that induce failure in rock specimens primarily through a
reduction in confining stress have become increasingly common in recent years. Despite …
reduction in confining stress have become increasingly common in recent years. Despite …
Degradation model of the dynamic mechanical properties and damage failure law of sandstone under freeze-thaw action
Y Luo, D Qu, G Wang, X Li, G Zhang - Soil Dynamics and Earthquake …, 2020 - Elsevier
In the construction process of alpine regions, the construction zone is often subjected to
blasting vibrations, heavy truck transportation vibrations, earthquakes and other dynamic …
blasting vibrations, heavy truck transportation vibrations, earthquakes and other dynamic …
High strain rate response of rocks under dynamic loading using split Hopkinson pressure bar
In the present work, dynamic stress–strain response of five sedimentary and three
metamorphic rocks from different regions of India, eg Kota sandstone, Dholpur sandstone …
metamorphic rocks from different regions of India, eg Kota sandstone, Dholpur sandstone …
Dynamic compressive impact tests of building sandstone with a large split hopkinson pressure bar
B Huang, X Zhang, X Ma - Journal of Building Engineering, 2023 - Elsevier
The uniaxial compression behavior of building sandstone at high strain rates is not well
understood. In this study, standard and flattened cylinders were fabricated for dynamic and …
understood. In this study, standard and flattened cylinders were fabricated for dynamic and …
Dynamic mechanical behavior of granite under the effects of strain rate and temperature
J Xu, Y Kang, Z Wang, X Wang, D Zeng… - International Journal of …, 2020 - ascelibrary.org
The dynamic properties of rock under different strain rates and temperatures play an
important role in the stability of rock mass. To investigate the dynamic behavior of granite …
important role in the stability of rock mass. To investigate the dynamic behavior of granite …
Strain rate effect on the mechanical behavior of basalt: Observations from static and dynamic tests
A Malik, T Chakraborty, KS Rao - Thin-walled structures, 2018 - Elsevier
Basalt rock is often used as a building material and in architectural design of building by
constructing thin veneer and facade. Thus, dynamic characterization of basalt rock is of …
constructing thin veneer and facade. Thus, dynamic characterization of basalt rock is of …