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Related research for: "GIS AND REMOTE SENSING BASED FLOOD RISK MAPPING AND VULNERABILITY ASSESSMENT: A…" 216 results
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This study assessed the impacts of extreme weather conditions on aviation safety and operational efficiency at Malawi’s two main international airports, Kamuzu International Airport and Chileka International Airport, during 2015–2024. …
Meteorology
This research investigates the physical and spatial impacts of the Thuchila River’s course alteration on flood patterns and extent in Group Village Head (GVH) Nogwe, Mulanje District, Malawi. While local …
Landuse/Landcover Analysis
The release of untreated or poorly treated domestic wastewater containing inorganic anions such as nitrate and sulphate causes major environmental and public health problems in Malawi. Conventional wastewater treatment systems …
Water, Sanitation, and Hygiene (WASH)
The rapid urbanization of Lilongwe City has led to an increase of construction and excavation activities in Lilongwe city, generating high volumes of excess soil that are often mismanaged, which …
Systems and Mobile Development
Cyclone Freddy, a severe tropical storm, struck the Southern Region of Malawi in March 2023 causing extensive environmental damage, Blantyre was one of the affected districts. This dissertation focuses on …
Environmental Modelling
Landslide susceptibility is an important topic mainly because its geospatial analysis provides a useful tool for planning, disaster management, and hazard mitigation. In this study, the aim is to identify …
Climate Science
Urban environmental planning must include effective solid waste management, particularly in fast-growing cities like Lilongwe, Blantyre, Mzuzu and Zomba. In Zomba city due to a number of factors, including population …
Environmental Modeling
2024

ASSESSMENT OF LOST CIRCULATION DURING DRILLING OF WELLS

Yunus Mzima Mr Richard L.S. Mvula
The problem of lost circulation poses significant challenges to drilling operations, leading to Non-productive time (NPT) and increased costs. In order to effectively control lost circulation during drilling well construction, …
Water, Sanitation, and Hygiene (WASH)
In the realm of petroleum exploration, the comprehensive analysis of various datasets, ranging from satellite imagery and surface geological studies to subsurface data, plays a pivotal role in uncovering valuable …
Waste Management
Over the past few centuries, advances in water treatment technology have safeguarded human health against pollutants and diseases. Technologies that are affordable and appropriate for developing nations need to be …
Water, Sanitation, and Hygiene (WASH)
2023

ANALYSING THE EFFICIENCY OF ROOFTOP RAINWATER HARVESTING

Ezekiel Mtambo Mr Thokozani Kapichi
This study sought to analyse the efficiency of rooftop rainwater harvesting (RRWH) in T/A Chimaliro of Thyolo district towards a successful realisation of WASH in the era of climate change …
Disaster Management
The impact of water scarcity on food production is enormous. Communities are unable to water crops to feed an ever-increasing population. Wastewater reuse is one of the most promising water …
Water, Sanitation, and Hygiene (WASH)