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1دورية أكاديمية
المؤلفون: Desire Runganga, Felix Okonta, Innocent Musonda
المصدر: CivilEng, Vol 5, Iss 2, Pp 435-460 (2024)
مصطلحات موضوعية: high-volume fly ash, binder, cement, mortar, durability, compressive strength, Engineering (General). Civil engineering (General), TA1-2040
وصف الملف: electronic resource
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2دورية أكاديمية
المؤلفون: Tebogo Mashifana, Freeman Ntuli, Felix Okonta
المصدر: South African Journal of Chemical Engineering, Vol 27, Iss , Pp 1-6 (2019)
مصطلحات موضوعية: Chemical engineering, TP155-156
وصف الملف: electronic resource
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3دورية أكاديمية
المؤلفون: Felix Okonta
المصدر: South African Journal of Science, Vol 111, Iss 3/4, Pp 1-9 (2015)
مصطلحات موضوعية: backfills, expanded polystyrenefriction coefficient, friction coefficient, texture, shear strength, Science, Science (General), Q1-390, Social Sciences, Social sciences (General), H1-99
وصف الملف: electronic resource
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4
المؤلفون: Felix Okonta, Olusola Olaitan Ayeleru, Freeman Ntuli
المصدر: Waste Management. 134:263-269
مصطلحات موضوعية: education.field_of_study, Municipal solid waste, Cost–benefit analysis, Cost-Benefit Analysis, Population, Zero waste, Internal rate of return, Environmental economics, Solid Waste, Investment (macroeconomics), Net present value, South Africa, Waste Management, Recycling, Business, Software analysis pattern, education, Waste Management and Disposal
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5
المؤلفون: Oluwatoyin Osundiran, Felix Okonta, Harry Quainoo
المصدر: Pomorski zbornik
Volume 60
Issue 1وصف الملف: application/pdf
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6
المؤلفون: Freeman Ntuli, Felix Okonta, Tebogo Mashifana
المصدر: The Journal of Solid Waste Technology and Management. 47:70-81
مصطلحات موضوعية: Waste management, Fly ash, Beneficiation, Environmental science, Phosphogypsum, Waste Management and Disposal
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::65189cfce95b9f213cfa33605b2bb4c8
https://doi.org/10.5276/jswtm/2021.70 -
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المؤلفون: N. T. Sithole, Freeman Ntuli, Felix Okonta
المصدر: The Journal of Solid Waste Technology and Management. 46:372-383
مصطلحات موضوعية: Geopolymer, Basic oxygen steelmaking, Materials science, business.industry, visual_art, Fly ash, Metallurgy, visual_art.visual_art_medium, Slag, Masonry, business, Waste Management and Disposal
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::229dc43fd2537594c667864750dd57e9
https://doi.org/10.5276/jswtm/2020.372 -
8
المؤلفون: Innocent Kafodya, Felix Okonta
المصدر: International Journal of Pavement Research and Technology. 13:497-509
مصطلحات موضوعية: 050210 logistics & transportation, Accelerated curing, Structural material, Materials science, 05 social sciences, Composite number, 0211 other engineering and technologies, 02 engineering and technology, Residual strength, Compressive strength, Mechanics of Materials, 021105 building & construction, 0502 economics and business, Ultimate tensile strength, Composite material, computer, Natural fiber, SISAL, Civil and Structural Engineering, computer.programming_language
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9
المؤلفون: M. Mohlalifi, Felix Okonta
المصدر: Waste Management. 105:445-449
مصطلحات موضوعية: 020209 energy, media_common.quotation_subject, Theory of planned behavior, Intention, 02 engineering and technology, 010501 environmental sciences, Affect (psychology), 01 natural sciences, Metropolitan area, South Africa, General Social Survey, Incentive, Attitude, Waste Management, Surveys and Questionnaires, 0202 electrical engineering, electronic engineering, information engineering, Recycling, Quality (business), Business, Marketing, Situational ethics, Waste Management and Disposal, Social responsibility, 0105 earth and related environmental sciences, media_common
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10
المؤلفون: Felix Okonta, Carl Hien Rottcha
المصدر: Lecture Notes in Civil Engineering ISBN: 9783030772291
Lecture Notes in Civil Engineeringمصطلحات موضوعية: Mining engineering, business.industry, Coal, business, Railway sidings, Geology
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::a550013ff424af00677e64869c8b80d6
https://doi.org/10.1007/978-3-030-77230-7_41