Experimental study and soft computing modeling of the unconfined compressive strength of limestone rocks considering dry and saturation conditions
S Alzabeebee, DA Mohammed… - Rock Mechanics and Rock …, 2022 - Springer
Unconfined compressive strength (UCS) of intact limestone rocks is very significant in
geotechnical engineering in order to design structures that are currently being built on/in …
geotechnical engineering in order to design structures that are currently being built on/in …
Application of non-destructive test results to estimate rock mechanical characteristics—A case study
Accurately determining rock elastic modulus (EM) and uniaxial compressive strength (UCS)
using laboratory methods requires considerable time and cost. Hence, the development of …
using laboratory methods requires considerable time and cost. Hence, the development of …
Effect of water saturation on strength and deformability of building calcarenite stones: Correlations with their physical properties
Stone construction elements are frequently in moist environments or in direct contact with
water. Design and test standards have traditionally ignored the water impact on rock …
water. Design and test standards have traditionally ignored the water impact on rock …
Evaluation of strength and deformability of soft sedimentary rocks in dry and saturated conditions through needle penetration and point load tests: a comparative study
The preparation of standardized soft rock specimens to perform unconfined compressive
strength (UCS) tests is typically difficult, expensive and time-consuming. Needle penetration …
strength (UCS) tests is typically difficult, expensive and time-consuming. Needle penetration …
Evaluation of mechanical weakening of calcarenite building stones due to environmental relative humidity using the vapour equilibrium technique
Previous studies have evaluated the water-weakening effect of rock materials after
immersion in water during different periods of time. However, the water transference …
immersion in water during different periods of time. However, the water transference …
Reliability of empirical equations to predict uniaxial compressive strength of rocks using Schmidt hammer
While the direct measurement of uniaxial compressive strength (UCS) of rocks is expensive
and time-consuming, many empirical equations were developed to predict UCS of rocks by …
and time-consuming, many empirical equations were developed to predict UCS of rocks by …
Mechanical properties and acoustic emission response of carbonate fault breccias: a study from Greece
V Kallimogiannis, C Saroglou - Quarterly Journal of Engineering …, 2023 - lyellcollection.org
The present study aims to investigate the mechanical properties and acoustic emission (AE)
response of carbonate fault rocks in Lefkada Island, Greece. In the aforementioned region …
response of carbonate fault rocks in Lefkada Island, Greece. In the aforementioned region …
Ancient Mesopotamian Stone Bridge: Numerical Modeling and Structural Assessment
FS Hamad - Shock and Vibration, 2022 - Wiley Online Library
This study aimed to investigate the stress‐strain and strain energy density (SED) states of
Dalal stone arch bridge in Mesopotamia. Structural modeling of ancient bridge made of …
Dalal stone arch bridge in Mesopotamia. Structural modeling of ancient bridge made of …
[PDF][PDF] Hydro-mechanical properties of highly porous limestone rock used for historic monuments in North-East Tunisia
Y Koubaa, M Jamei, H Guiras - J. Civil Environ. Eng, 2018 - researchgate.net
This paper deals with the study of the physical and hydro-mechanical characteristics of a
porous limestone rock. It concerns a historic rock located at" El-Haouaria artificial caves" on …
porous limestone rock. It concerns a historic rock located at" El-Haouaria artificial caves" on …
Uncertainty quantification for characterization of rock elastic modulus based on P-velocity
J Liu, Q Jiang, D Xu, H Zheng, F Gong… - Georisk: Assessment and …, 2023 - Taylor & Francis
The elastic modulus of rock is an important parameter in rock engineering, but the common
methods based on laboratory tests are laborious, especially for obtaining the probability …
methods based on laboratory tests are laborious, especially for obtaining the probability …