Results 11 to 20 of about 1,428 (157)
Advances in Civil Engineering, 2021 In order to study the influence of burial depth or fire on the core area of cemented paste backfill (CPB), the experiment of CPB with different types of binder and temperature was carried out.
Zhaowen Du +5 more
doaj +1 more source
A proposed concept for classifying uniaxial compressive strength (UCS) from SWIR hyperspectral data
Engineering GeologyMoe Momayez +2 more
exaly +2 more sources
Applied Sciences, 2020 In the rock mechanics and rock engineering field, the strength parameter considered to characterize the rock is the uniaxial compressive strength (UCS).
Manuel Saldaña +4 more
doaj +1 more source
Mechanical Characterization of Cemented Paste Backfill
Eng, 2023 Mechanical characterization is important to the design and analysis of cemented paste backfill (CPB) structures. Unconfined compressive strength (UCS) tests have been widely used owing to their relative simplicity to characterize a material’s response to
Andrew Pan, Murray Grabinsky
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Jurnal Kacapuri : Jurnal Keilmuan Teknik Sipil, 2023 Suatu konstruksi yang memerlukan pekerjaan galian tanah (batuan) membutuhkan perencanaan yang baik karena sisi-sisi galian akan terbentuk lereng. Faktor Keamanan (FK) suatu lereng dipengaruhi oleh beberapa faktor, salah satunya adalah nilai Geological Strength Index (GSI) dan Uniaxial Compressive Strength (UCS).
Widarto Sutrisno +4 more
openaire +1 more source
Journal of the Mechanical Behavior of Materials, 2023 A number of destructive and non-destructive tests were conducted on rock samples collected from various zones in northern Iraq. So far, for Iraqi rocks, few studies have correlated Schmidt hammer rebound (R) with both unconfined compressive strength (UCS)
Fadhil Amjad Ibrahim +2 more
doaj +1 more source
Determination of Drilling Rate Index Based on Rock Strength Using Regression Analysis [PDF]
Anais da Academia Brasileira de Ciências: Drillability is influenced by many factors, including machine parameters and rock properties. The main machine parameters for drilling include rotational speed, thrust force, torque and flush pressure.
HAYATI YENICE
doaj +2 more sources
Science and Engineering of Composite Materials, 2021 The joint roughness has an influence on the uniaxial compressive strength (UCS) and characteristic strength of the rock, but the relationship of the influence is yet to be obtained. In this article, the influence of the size of the rock with rough joints
Hu Gaojian, Li Yu, Ma Gang
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Results in Engineering, 2023 Indirect methods for predicting material properties in rock engineering are vital for assessing elastic mechanical properties. Accurately predicting material properties holds significant importance in rock and geotechnical engineering, as it strongly ...
Dima A. Malkawi +5 more
doaj +1 more source
Mechanical properties of Michigan Basin's gypsum before and after saturation
Journal of Rock Mechanics and Geotechnical Engineering, 2019 The stability analysis of an abandoned underground gypsum mine requires the determination of the mine pillar's strength. This is especially important for flooded abandoned mines where the gypsum pillars become saturated and are subjected to dissolution ...
Mohammadhossein Sadeghiamirshahidi +1 more
doaj +1 more source