Essays about: "sewerage"

Showing result 1 - 5 of 22 essays containing the word sewerage.

  1. 1. How can Inflow & Infiltration be effectively and sustainably managed? : MCA as a tool for decision support in planning Inflow & Infiltration

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Erika Qvick; [2021]
    Keywords : Inflow and infiltration; stormwater; sewer system; sustainable urban water management; decision support; multicriteria analysis; Tillskottsvatten; dagvatten; avloppssystem; hållbar urban vattenhantering; beslutsstöd; multikriterieanalys;

    Abstract : Inflow and infiltration (I/I) water in the sewer network originates from groundwater, precipitation, seawater as well as over-leakage from drinking water pipes. It is the proportion of water in the sewer system that is not wastewater and causes problems both at the treatment plant as well as in the sewer network. READ MORE

  2. 2. Study of the Dilution of a chemical spill through tracer experiments in The Käppala Association's Sewerage Network, Stockholm

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Jerome Scullin; [2021]
    Keywords : Sewerage network; Tracer tests; Solute transport; ADE; Breakthrough curve; Uranine;

    Abstract : Wastewater treatment plants (WWTPs) play a vital role in protecting the environment from much of the waste produced by humans. This includes not only human waste, but everything that makes its way into a sewerage system including greywater, stormwater, and potentially hazardous chemicals from, inter alia, chemical spills. READ MORE

  3. 3. Flood Management in the Kamrangirchar Slum of Dhaka, Bangladesh

    University essay from Lunds universitet/Ekonomisk-historiska institutionen

    Author : Olivia Emelie Kjellgren; [2021]
    Keywords : Flooding; flood management; disaster management; disaster risk reduction; disaster recovery; disaster resilience; disaster preparedness; climate change; livelihood; vulnerability; adaptation; assets; economic insecurity; infrastructure; slum; sewerage networks; sanitation; housing; sustainable development; onion-peel approach; mixed method design; Social Sciences;

    Abstract : A study on the Kamrangirchar slum of Dhaka, Bangladesh has been completed by analyzing literature involving qualitative data, as well as quantitative data using a mixed method research design. The quantitative data from the World Bank (2020) and the UNDP (2020) is provided as background for the research. READ MORE

  4. 4. A comparative study of manually and remote-controlled valves in Dar es Salaam : Efficiency of remote-controlled water valves in water supply systems

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Viktor Nilsson; Ola Serck; [2019]
    Keywords : Challenge Definition Education CDE ; Dar es Salaam; valve control; water distribution;

    Abstract : Water is an essential resource for basic human survival, but today several cities and people lack access to both reliable and clean water. Dar es Salaam in Tanzania is undergoing a rapid population growth and need to improve their current water delivery system in order to provide water to the city’s inhabitants. READ MORE

  5. 5. Development of a GIS model for water accounting in Jordan: focus on irrigation and energy usage in the water sector

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Daniel Pastor Pascual; [2019]
    Keywords : ;

    Abstract : With a water availability of less than 100 m3 per capita and year, Jordan is suffering extreme water-scarcity. To its intrinsic limited water resources more pressure is being added every year as a result of socioeconomic factors, such as the accelerated population growth, and a reduction of rainfalls and increase of evaporation as consequence of climate change. READ MORE