Browsing Faculty of Engineering by Title
Now showing items 55-74 of 101
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Hydrodynamic modelling of floods and estimating socio‑economic impacts of floods in Ugandan River Malaba sub‑catchment
(Earth Systems and Environment : Springer link, 2022-01-01)River Malaba sub-catchment tends to experience dramatic flooding events, with several socio-economic impacts to the nearby communities, such as loss of lives and destructions of physical infrastructure. Analysis of ... -
A hydrological model skill score and revised R-squared
(Hydrology Research, 2022-01-01)Despite the advances in methods of statistical and mathematical modeling, there is considerable lack of focus on improving how to judge models’quality. Coefficient of determination (R2) is arguably the most widely applied ... -
Hydrological model supported by a step-wise calibration against sub-flows and validation of extreme flow events
(MDPI, 2019-01-31)Most hydrological models have fixed structures and their calibrations are typified by a conventional approach in which the overall water balance closure is considered (without a step-wise focus on sub-flows’ variation). ... -
Identification and punishment policies for spectrum sensing data falsification attackers using delivery-based assessment
(IEEE Transactions on Vehicular Technology ., 2015-11)Spectrum sensing data falsification (SSDF) attacks represent a major challenge for cooperative spectrum sensing (CSS) in cognitive radio (CR) networks. In an SSDF attack, a malicious user or many malicious users send false ... -
Impact of addition of banana fibres at varying fibre length and content on mechanical and microstructural properties of concrete
(Hindawi: Advances in Civil Engineering, 2021-10-08)'is experimental study aimed at investigating the impact of addition of banana fibres on the mechanical (compression, splitting tension, and flexure) and microstructural (microscopic morphology and Energy Dispersive X-ray ... -
Impact of design flaws on cost overruns in road Construction projects in Uganda
(Kyambogo University (un published work), 2019-11)The inability to complete projects within time and budget continues to be a chronic problem worldwide and it is worsening. Cost overruns have therefore remained a major setback in implementation of road construction ... -
Impact of investiment in occupational health and safety on a steel manufacturing plant in Uganda
(Kyambogo University [ Unpublished work], 2021-07)The subject of health and safety of workers in the steel manufacturing sector has become a concern of recent mainly in developing countries. The study therefore sought to investigate the impact of investment in health and ... -
Impacts of climate variability and changing land use/land cover on River Mpanga flows in Uganda, East Africa
(Environmental Challenges : Elsevier, 2021-12-09)We analyzed River Mpanga Catchment (RMC) land use/land cover (LULC) types based on Landsat images for 2000, 2008 and 2014. Soil and Water Assessment Tool (SWAT) was driven by daily meteorological data from 2000 to 2011 to ... -
Influence of urbanization on performance of public utilities: a case of national water and sewerage corporation in lira municipality, Uganda
(Kyambogo University (un published work), 2018-11)The study sought to investigate the influence of urbanization on the pe1formance of NWSC in LMC with objectives to establish the relationship between urbanization and performance, to establish the challenges faced by ... -
Interpretation of constant suction direct shear test
(EDP Sciences, 2023)Constant suction direct shear test enables the understanding of the failure mechanism in rainfall- induced landslides. It can be conducted using a conventional direct shear apparatus with some modifications. The constant ... -
Investigating false start of the main growing season: a case of Uganda in East Africa
(Heliyon, 2021-11-19)False start of the growing season (Fsos) is a component of the onset variability related to agronomic drought that adversely impact on agricultural production and productivity. In the sub-Saharan Africa (SSA) where agriculture ... -
Investigating implementation strategies towards elimination of structural failure of buildings in Uganda: a case study of Kampala city
(Kyambogo University, 2021-08)In Kampala City, the failure of buildings has occurred frequently leading to increase in the spate of building collapse that have claimed many lives of people. In the past three years, Kampala has recorded quite a number ... -
Investigating the occurence of contaminants of emerging concern in urban slum areas: a case study of Bwaise, Kawempe division, Kampala-Uganda
(Kyambogo University(Unpublished work), 2021-05)Contaminants of emerging concern (CECs) are defined as chemical compounds discovered in water or environment that are not currently monitored or regulated but are thought to cause adverse effects on the ecosystem and human ... -
Investigation of cracks in flexible pavement on a section of Kampala – Masaka road
(Kyambogo University [unpublished work], 2022-11)The study investigated cracks in flexible pavement on a section of Kampala-Masaka Road. The continuous occurrence of cracks which has affected the riding quality, increase in travel times as the vehicles be moving at a ... -
Investigation of the effects of rice husk and rice straw on the properties of lightweight fibrecrete blocks
(Kyambogo University[unpublished work], 2022-10)Uganda’s progress towards achieving sustainable growth is curtailed by poor and limited infrastructure, over 60% of town population live in shantytowns with deprived quality accommodation and sanitation, 44% of households ... -
Investigations into the mechanical performance of Ugandan made carbon steel bars
(Kyambogo University (un published work), 2019-08)Carbon steel bars are one of the most used steel products in structural constructions worldwide. Ugandan steels have been reported to have significant amounts of residual elements due to use of scrap steel in their production. ... -
Investment decision modeling for transboundary project portfolio selection
(Journal of Management and Science, 2021-09)Joint activities for global water partnerships in regional development programs are usually facilitated by implementing transboundary water projects. Most projects are however hampered by the absence of a clear economic ... -
Load deflection relationship of a solid slab under the action of construction loads
(Kyambogo University[unpublished work], 2022-08)In Uganda, concrete placement methods have kept on improving over the years. There has been a shift from manual methods to the current use of concrete pumps which place very high volumes of concrete per minute. Small ... -
Long-term climatic water availability trends and variability across the African continent
(Theoretical and Applied Climatology : Springer Link, 2021-06-29)This study analyzed trends and variability in climatic water availability (CWA) across the African continent using monthly precipitation and potential evapotranspiration (PET) over the period 1901–2015. Climatic water ... -
Mitigation of building failures in Uganda’s construction industry: a case study of greater Bushenyi district
(Kyambogo University, 2021-01)Building failure is one of the biggest problems construction firms face. Building failure can lead to many undesirable effects. The main purpose of the study was to mitigate building failures in the construction industry ...