Výsledky vyhledávání - "Aladejare, A. E. (Adeyemi Emman)"

Predicting the peak particle velocity from rock blasting operations using Bayesian approach

Autor: Aladejare, A. E. (Adeyemi Emman), Lawal, A. I. (Abiodun Ismail), Onifade, M. (Moshood)

Measuring the blast-induced ground vibration at blasting sites is very important, to plan and avoid adverse effects of blasting in terms of the peak particle velocity (PPV). However, the measurement of PPV often requires time, cost, and logistic comm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2423::68e5834fa9ec7993845e8cd11fe982df
http://urn.fi/urn:nbn:fi-fe2022071951807

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Soft computing-based models for predicting the characteristic impedance of igneous rock from their physico-mechanical properties

Autor: Aladejare, A. E. (Adeyemi Emman), Ozoji, T. (Toochukwu), Lawal, A. I. (Abiodun Ismail), Zhang, Z. (Zongxian)

Rock properties are important for design of surface and underground mines as well as civil engineering projects. Among important rock properties is the characteristic impedance of rock. Characteristic impedance plays a crucial role in solving problem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2423::6106c3be0df69d37a31a67b7699420a4
http://urn.fi/urn:nbn:fi-fe2022091559174

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Data-driven characterization of the correlation between uniaxial compressive strength and Youngs’ modulus of rock without regression models

Autor: Aladejare, A. E. (Adeyemi Emman), Akeju, V. O. (Victor Oluwatosin), Wang, Y. (Yu)

The uniaxial compressive strength (UCS) and Youngs’ modulus (E) of rock are important parameters required during design and stability analysis of mining and geotechnical structures. There is correlation between UCS and E of rock, and the proper est

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2423::295fb9e34b30e1c7db1ffda147fac5a7
http://urn.fi/urn:nbn:fi-fe2022051335047

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Empirical estimation of uniaxial compressive strength of rock:database of simple, multiple, and artificial intelligence-based regressions

Autor: Aladejare, A. E. (Adeyemi Emman), Alofe, E. D. (Emmanuel Damola), Onifade, M. (Moshood), Lawal, A. I. (Abiodun Ismail), Ozoji, T. M. (Toochukwu Malachi), Zhang, Z.-X. (Zong-Xian)

Empirical relationships for estimating Uniaxial Compressive Strength (UCS) of rock from other rock properties are numerous in literature. This is because the laboratory procedure for determination of UCS from compression tests is cumbersome, time con

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2423::3eb3aeb4107d16018dde9c3b03494be5
http://urn.fi/urn:nbn:fi-fe2021090245006

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Predictions of elemental composition of coal and biomass from their proximate analyses using ANFIS, ANN and MLR

Autor: Lawal, A. I. (Abiodun Ismail), Aladejare, A. E. (Adeyemi Emman), Onifade, M. (Moshood), Bada, S. (Samson), Idris, M. A. (Musa Adebayo)

The elemental composition of coal and biomass provides significant parameters used in the design of almost all energy conversion systems and projects. The laboratory tests to determine the elemental composition of coal and biomass is time-consuming a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2423::3bf4cd0f41ed1d28c87e765071d49ee1
http://urn.fi/urn:nbn:fi-fe2021061036468

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Characterization of the petrographic and physicomechanical properties of rocks from Otanmäki, Finland

Autor: Aladejare, A. E. (Adeyemi Emman)

Intact rock properties are important for mining and geotechnical engineering because they are important design parameters for tunnels, rock foundations, rock slopes, among others. Some of the properties are also used as input parameters in some rock

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2423::2cb19b419fc6176900d598bb8ec53249
http://urn.fi/urn:nbn:fi-fe2021041510494

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Evaluation of empirical estimation of uniaxial compressive strength of rock using measurements from index and physical tests

Autor: Aladejare, A. E. (Adeyemi Emman)

The uniaxial compressive strength (UCS) of rock is an important parameter required for design and analysis of rock structures, and rock mass classification. Uniaxial compression test is the direct method to obtain the UCS values. However, these tests

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2423::f354f16c90b1918023daae29b4e0c4b5
http://urn.fi/urn:nbn:fi-fe2020041718950

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Performance analysis of empirical models for predicting rock mass deformation modulus using regression and Bayesian methods

Autor: Aladejare, A. E. (Adeyemi Emman), Idris, M. A. (Musa Adebayo)

Deformation modulus of rock mass is one of the input parameters to most rock engineering designs and constructions. The field tests for determination of deformation modulus are cumbersome, expensive and time-consuming. This has prompted the developme

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2423::e8db97d6d510b77b6d20d01233340a49
http://urn.fi/urn:nbn:fi-fe202102266118

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Design and sensitivity analysis of rock slope using Monte Carlo simulation

Autor: Aladejare, A. E. (Adeyemi Emman), Akeju, V. O. (Victor Oluwatosin)

A probabilistic approach that is based on Monte Carlo simulation (MCS) was developed in this study to design and perform sensitivity analysis of rock slope. The probabilistic approach uses MCS to perform a series of single objective optimizations for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2423::768d46c3b88f67e6cf36112330aeb28b
http://urn.fi/urn:nbn:fi-fe2020040610402

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