<p> Studies to date involving the network properties of drainage systems have been theoretical in nature; and the environmental implications of these network characteristics have not been exploited to the extent that would appear warranted. This situation exists due to the lack of an accurate data source. Many studies have recognized this. inadequacy of the conventional data sources to meet the necessary requirements of efficiency (in data production and handling), accuracy, consistency and uniformity. </p> <p> The present study demonstrates that high altitude, small scale colour infrared photography is capable of providing drainage network data that fulfill all these basic requirements. Data derived from the three drainage basins, mapped from a variety of data sources, demonstrate three important points. The level of detail obtained from the small scale colour infrared photography far exceeds that available from more traditional data sources. Secondly, these network data are statistica+ly consistent with the traditional data sources. Thirdly, the basin characteristics derived from the high altitude data source show a marked association with the known surficial environments and an expected variation from one surficial environment to another. </p> / Thesis / Master of Arts (MA)

Our planet stands before many great challenges, where climate change and urbanization are two of the major challenges. One of the challenges due to climate change is the increased amount of precipitation and of extreme rainfall, which creates a higher amount of stormwater within the urban areas and an increased risk of urban flooding. Urbanization and an increasing global population put pressure on the environment as more land is exploited and existing urban areas are further developed and densified. Urban areas are already under high pressure to handle the risks of climate change, therefore is climate change adaptation prominent to create more resilient and sustainable urban areas, where stormwater management is one of the challenges that need to be tackled. The aim of this study is to answers one main research question and three sub research question about enablers, barriers, and key factors regarding planning, designing, and implementing sustainable urban drainage systems in the built environment. The used methods are literature study research and multiple case study research. Five case study areas where studied to gather knowledge about areas that have implemented sustainable urban drainage systems. Lessons learned for each of the case study areas where gathered and connected to the literature and used to answer the research questions. The gathered knowledge from the literature and case studies where used to compile recommendations of how a sustainable urban drainage system could be planned and implemented at a pilot study area, which is Välsviken in Karlstad, Sweden. To be able to achieve a sustainable and resilient urban drainage system, that can handle the challenges of climate change and urbanization, it is important that the stormwater planning process is changing. It is crucial to implement facilities and systems that are sustainable, multifunctional, and flexible. The planning process needs to use planning and costing approaches that include flood mitigation and co-benefits, in the long-term and short-term simultaneously. Implementation of sustainable urban drainage systems also needs to be enabled in new areas or being retrofitted into already exploited areas. This could make it possible to create urban areas that are able to tackle the challenges of climate change and urbanization, and create multifunctional, sustainable, and flood mitigated urban areas. / Vår planet står inför många stora utmaningar, där klimatförändringar och urbanisering är två av dessa. En av utmaningarna med avseende på klimatförändringarna är den ökade mängden av nederbörd och extrema regntillfällen, vilka bidrar till större mängder dagvatten i urbana områden och en ökad risk för översvämningar. Urbaniseringen och det ökande antalet invånare globalt sätter press på miljön eftersom mer landyta exploateras och nuvarande urbana områden fortsätter att bebyggas och förtätas. De urbana områdena har redan stora utmaningar med att hantera riskerna med klimatförändringarna. Klimatanpassning är därför viktigt för att skapa mer resilienta och hållbara urbana områden, där dagvattenhanteringen är en av utmaningarna som behöver hanteras. Målet med denna studie är att besvara en övergripande forskningsfråga och tre underliggande forskningsfrågor om möjliggörare, barriärer och nyckelfaktorer gällande planering, design och implementering av hållbara urbana dagvattensystem i den bebyggda miljön.  Metoderna som användes var litteraturstudie och multipel fallstudie. Arbetet började med litteraturstudien och sedan genomfördes en fallstudie där fem områden som implementerat hållbara urbana dagvattensystem undersöktes. Lärdomar från varje område sammanställdes och kopplades samman med den andra litteraturen för att besvara forskningsfrågorna.  Utifrån litteraturen och fallstudierna sammanställdes rekommendationer för hur ett hållbart urbant dagvattensystem kan planeras och implementeras inom ett utvalt studieområde, vilket är Välsviken i Karlstad, Sverige.   För att åstadkomma ett hållbart och resilient urbant dagvattensystem, som kan hantera utmaningarna gällande klimatförändringar och urbanisering, är det viktigt att planeringsprocessen för dagvatten ändras. Det är viktigt att implementera anläggningar och system som är hållbara, multifunktionella och flexibla. Planeringsprocessen behöver använda planerings- och kostandsmetoder som inkluderar översvämningsanpassning och sidofördelar, både långsiktigt och kortsiktigt samtidigt. Man behöver också möjliggöra implementering av hållbara urbana dagvattensystem i nya områden eller anpassa områden som redan är bebyggda. Detta kan bidra till att skapa urbana områden som kan hantera klimatförändringarnas och urbaniseringens utmaningar, och skapa multifunktionella, hållbara och översvämningssäkrade områden.

Over the past decades, the fast-changing global climate poses a significant challenge to many cities around the world to embrace resilience concepts, whereby a safe-to-fail planning approach replaces traditional fail-safe practices. The change in perspectives has seen an increase in climate-adapted infrastructural projects being integrated with the new urban planning agendas across the world. The investigation conducted was designed to understand the process of how resilience concepts travel between different cities, by investigating the actors who move policy knowledge, their roles in it, as well as the knowledge transfer process mechanism that is responsible for the movement of such policies. The investigation took advantage of a scoping study technique to answer the research questions, using mostly secondary data and an interview to verify the secondary sources. The findings and the discussion provided insights on who is involved in resilience policies and how these policies are transferred from one place to another. The investigation uncovered the influence policy mobilizers has on the movement of policy knowledge, as well as how the mobilization of policy knowledge can both be beneficial or detrimental, depending on the way it was moved or implemented. / Under de senaste decennierna utgör det snabba föränderliga globala klimatet en betydande utmaning för många städer runt om i världen med att anamma motståndskraftskoncept, där en planeringsstrategi med säkerhet att misslyckas ersätter traditionella felsäkra metoder. Förändringen i perspektiv har ökat klimatanpassade infrastrukturprojekten som integrerats med nya stadsplaneringsagendorna över hela världen. Studien genomfördes för att få en förståelse av hur motståndskraftskonceptet färdas mellan olika städer och detta genomfördes genom att undersöka de aktörer som förflyttar politisk kunskap och deras roller i den samt den kunskapsöverföringsmekanism som är ansvarig för rörelsen av sådan politik. Studien utnyttjade en scoping-studieteknik för att få svar på forskningsfrågorna, med mestadels sekundär data och en intervju för att verifiera sekundärkällorna. Resultaten och diskussionen gav insikter om vem som är inblandad i motståndskraft och hur policy överförs från en plats till en annan. Studien avslöjade även inflytande av politiskt mobilisering och kunskap som både kan vara fördelaktig eller skadlig beroende på hur den flyttades eller genomfördes.

One of the main challenges in promoting rainwater management into practise is the fact that it was not recognized as an interdisciplinary issue. We should seek ways how to open the problem to other professions, specially for architects and urban planners, who are the key element of its farther development. This work analyzes the reasons of this unsatisfactory state of rainwater management in the Czech Republic and it defines the possible ways how to remedy this state and outlines scenarios of its further development. The default document of the work is czech technical standard "TNV 75 9010 Hospodaření se srážkovými vodami". The new methodological guide, which is part of this work, is based on it. The work extends the range of measures which are mentioned in the standard. It brings new ways for assessing the benefits of the various measures to streamline the application of rainwater management measures in urban space.

The location of the site where the pioneers settled permanently was determined by the availability of water in the immediate environment. The Highveld contains fertile soils, a fine climate, and an abundance of water. The area has always been extensively used for crop and stock farming, but in general, mixed farming was practiced. The farmers depended on the availability of water, therefore their experiences, observations, weather forecasts, and conclusions, developed into a popular folk meteorology. Furthermore, environmental factors such as local topography, micro climate, hydrography, ground fertility, and the appearance of natural vegetation determined whether or not an area was suitable for permanent residence. The farmstead may be divided into three functional zones (the core-, extended-, and outer farmyard) that are joined by a canal network, used for irrigation and drinking water. The farmhouse and buildings, erected a stones throw away from the water source, served as a focal point for the activities of the farmer. The manipulation of the water source by obstruction of streams and the construction of water canals, weirs and water furrows, assisted the farmer in planning his activities and in using the water to his advantage. The settlement and development of the residence on the rural parts of the Highveld may be divided into three distinct phases. Firstly, the temporary trekboer phase, secondly the pioneer phase and thirdly the permanent settlement phase. The permanence of residence had a direct influence in the layout of the house, the method of construction, and the use of the available water supply. At first, the trekkers were content to reside in roof dwellings (their wagons and tents and a grass screen as their kitchen and a hut near a spring). The first houses were hartbieshuise and kapsteilhuise. The more permanent homesteads of the earlier settlers were a simple rectangular structure (pioneer house) with a saddle grass roof. With the introduction of galvanised iron sheeting, the house was expanded and developed into the veranda-, stoeproom- and a flat roofed rectangular house. This development resulted into a typical rural Highveld homestead. After the discovery of gold in the vicinity of the Witwatersrand, the first gold rush took place resulting in the proclamation of Johannesburg in 1886. Prospectors, mostly foreigners, descended upon the Witwatersrand. Housing took on a more planned structure resembling the late Victorian period of housing in England. The water supply and drainage systems were planned and improved, making it possible to provide running water to kitchens and bathrooms. This impacted firstly on the upper riches of society in the cities, later on the lower middle classes and lastly on the rural areas. European technology regarding the supply of hot pipe water and drainage systems changed the layout of the house. The cooking activity moved from outside behind a screen to a seperate room inside the house. Inevitable changes regarding collecting, storage, purpose, saving and drainage of household water took place. Between 1840 and 1910, evolutionary changes took place regarding sanitation, water supply and personal hygiene. Being part of a particular social class made certain facilities available to certain individuals. A rural Highveld dwelling rarely included sanitary facilities, instead dwellers had a more primitive wash basin in each room in which they washed daily. On a Saturday, a weekly bath was taken in a bathtub in the kitchen or bedroom. Trekkers simply relieved themselves outside. A revolution in sanitary habits and facilities became inevitable. The Victorian dwelling on the Highveld was built according to a standard plan, including a flush water system already in place. This was the ultimate manifestation of sophistication and civilization. The aim of this investigation is to identify the similarities and differences between the use of water by the pioneer, the poor people and the wealthy in their rural dwellings. Furthermore, information has been obtained regarding water usage and sanitation in the bathroom and kitchen in the rural dwelling to be useful in the area of historic architecture and the heritage of our water history. / Thesis (M.A. (History))--North-West University, Vaal Triangle Campus, 2008.

A infiltração das águas de chuva dentro dos lotes urbanos é uma possível forma de promover o controle descentralizado do escoamento superficial na origem, com vistas ao gerenciamento das águas pluviais urbanas e conseqüente atenuação das cheias. Neste trabalho, foram conduzidos ensaios de campo com trincheiras de infiltração, em dois solos distintos, um arenoso e outro argiloso, com o objetivo de avaliar quantitativamente o comportamento hidráulico das estruturas de infiltração em resposta a volumes de escoamento. As trincheiras foram alimentadas com volumes de água controlados, e o campo de umidade do experimento foi monitorado com sonda de nêutrons, durante o processo de redistribuição da água no solo. Foi realizada a modelagem matemática do fenômeno bidimensional de infiltração em torno de trincheiras de seção retangular, em resposta à entrada de águas pluviais provenientes de áreas impermeabilizadas contíguas. A comparação entre os resultados experimentais e simulados pela equação bidimensional de Richards indica uma pequena defasagem dos valores de volume infiltrado e umidade do solo nos processos de infiltração e drenagem interna simulados em relação aos observados. A capacidade de infiltração da trincheira mostrou-se maior nos dados observados, possivelmente devido à simplificação de distribuição unimodal dos diâmetros dos poros adotada na modelagem numérica, uma vez que, experimentalmente, observou-se multimodalidade nos dois solos estudados. A curva de van Genuchten é, juntamente com a equação de Richards, a base do modelo computacional, e divergências no seu ajuste em relação aos dados observados podem conduzir a pequenas divergências dos volumes infiltrados e perfis de umidade ao longo do processo de infiltração simulado, em relação ao observado. São apresentadas algumas considerações de dimensionamento sobre a implantação de trincheiras de infiltração em lotes residenciais, bem como discussões com respeito aos planos diretores urbanos. É apresentado um estudo simplificado, baseado no método racional, sobre a redução no hidrograma de cheia proporcionada pelo uso de trincheiras em uma micro bacia urbana, o qual revelou reduções da ordem de até 94% do deflúvio superficial direto gerado pelo lote. / Stormwater infiltration process at the scale of housing is a possible way to promote the decentralized runoff control in order to manage the urban water and to attenuate flood peaks. In this work, field essays with infiltration devices at two different soils, either sandy and clay-loam soils, are assessed in order to study the hydraulic behavior of infiltration trenches to attenuate incoming runoff volume inputs. The infiltration trench experiments set a controlled water supply for specific boundary conditions, and the experimental moisture field were monitored with neutron probe during the water redistribution process at soil core. Bi-dimensional (2D) mathematical modeling is depicted at specific boundary conditions with a rectangular-trench layout, thereby mimicking a potential situation of runoff incoming from adjacent impervious areas. The comparison between experimental and numerical results, simulated by two-dimensional Richards\' equation, shows a small lag-time difference of both infiltrated volumes and soil moisture contents during infiltration and drainage periods. The trench infiltration capacity of observed data appears to be greater than simulated results, possibly due to an overall simplification of a uni-modal, homogeneous pore diameter distribution adopted by the modeling scheme. Experimental retention curves outline indirect evidences of multi-modal, heterogeneous behavior of pore structure. Bon van Genutchen-type retention curve and Richards-momentum equations represent the baseline approach to the computational model of non-saturated soils. Some fitting discrepancies between observed and simulated results could lead to negligible different estimations of infiltrated volumes and moisture profiles. Finally, further discussions on project design and best management practices (BMPs) of infiltration trenches at housing scale as well discussions on urban master plan are outlined herewith. A simplified study, based on rational method, is presented on the reduction of incoming hydrograph with the use of infiltration trenches. Preliminary results perform volume reductions of approximately 94% from incoming runoff generated at housing lots.

A infiltração das águas de chuva dentro dos lotes urbanos é uma possível forma de promover o controle descentralizado do escoamento superficial na origem, com vistas ao gerenciamento das águas pluviais urbanas e conseqüente atenuação das cheias. Neste trabalho, foram conduzidos ensaios de campo com trincheiras de infiltração, em dois solos distintos, um arenoso e outro argiloso, com o objetivo de avaliar quantitativamente o comportamento hidráulico das estruturas de infiltração em resposta a volumes de escoamento. As trincheiras foram alimentadas com volumes de água controlados, e o campo de umidade do experimento foi monitorado com sonda de nêutrons, durante o processo de redistribuição da água no solo. Foi realizada a modelagem matemática do fenômeno bidimensional de infiltração em torno de trincheiras de seção retangular, em resposta à entrada de águas pluviais provenientes de áreas impermeabilizadas contíguas. A comparação entre os resultados experimentais e simulados pela equação bidimensional de Richards indica uma pequena defasagem dos valores de volume infiltrado e umidade do solo nos processos de infiltração e drenagem interna simulados em relação aos observados. A capacidade de infiltração da trincheira mostrou-se maior nos dados observados, possivelmente devido à simplificação de distribuição unimodal dos diâmetros dos poros adotada na modelagem numérica, uma vez que, experimentalmente, observou-se multimodalidade nos dois solos estudados. A curva de van Genuchten é, juntamente com a equação de Richards, a base do modelo computacional, e divergências no seu ajuste em relação aos dados observados podem conduzir a pequenas divergências dos volumes infiltrados e perfis de umidade ao longo do processo de infiltração simulado, em relação ao observado. São apresentadas algumas considerações de dimensionamento sobre a implantação de trincheiras de infiltração em lotes residenciais, bem como discussões com respeito aos planos diretores urbanos. É apresentado um estudo simplificado, baseado no método racional, sobre a redução no hidrograma de cheia proporcionada pelo uso de trincheiras em uma micro bacia urbana, o qual revelou reduções da ordem de até 94% do deflúvio superficial direto gerado pelo lote. / Stormwater infiltration process at the scale of housing is a possible way to promote the decentralized runoff control in order to manage the urban water and to attenuate flood peaks. In this work, field essays with infiltration devices at two different soils, either sandy and clay-loam soils, are assessed in order to study the hydraulic behavior of infiltration trenches to attenuate incoming runoff volume inputs. The infiltration trench experiments set a controlled water supply for specific boundary conditions, and the experimental moisture field were monitored with neutron probe during the water redistribution process at soil core. Bi-dimensional (2D) mathematical modeling is depicted at specific boundary conditions with a rectangular-trench layout, thereby mimicking a potential situation of runoff incoming from adjacent impervious areas. The comparison between experimental and numerical results, simulated by two-dimensional Richards\' equation, shows a small lag-time difference of both infiltrated volumes and soil moisture contents during infiltration and drainage periods. The trench infiltration capacity of observed data appears to be greater than simulated results, possibly due to an overall simplification of a uni-modal, homogeneous pore diameter distribution adopted by the modeling scheme. Experimental retention curves outline indirect evidences of multi-modal, heterogeneous behavior of pore structure. Bon van Genutchen-type retention curve and Richards-momentum equations represent the baseline approach to the computational model of non-saturated soils. Some fitting discrepancies between observed and simulated results could lead to negligible different estimations of infiltrated volumes and moisture profiles. Finally, further discussions on project design and best management practices (BMPs) of infiltration trenches at housing scale as well discussions on urban master plan are outlined herewith. A simplified study, based on rational method, is presented on the reduction of incoming hydrograph with the use of infiltration trenches. Preliminary results perform volume reductions of approximately 94% from incoming runoff generated at housing lots.

<p>Pojave ekstremnih padavina dovode do stvaranja vi&scaron;ka vode koji utiče na odvijanje stabilne poljoprivredne proizvodnje, ali i na životnu sredinu, ekonomiju i dru&scaron;tvo u celini. Uvođenjem biotehničkih mera u melioracionu praksu, kao dopunske mere na sistemima za odvodnjavanje, posledice prevlaživanja zemlji&scaron;ta mogle bi biti značajno umanjene. Sagledavanjem vremenske i prostorne pojave vi&scaron;ka vode na sistemima za odvodnjavanje primena biotehničkih mera može služiti, pored primarnog cilja, za postizanje povećanja efikasnosti sistema za odvodnjavanje, stabilizaciju obala, pobolj&scaron;anje kvaliteta vode u vodotocima, zatim za ostvarivanje optimalne &scaron;umovitosti, povećanje i stabilizaciju prinosa poljoprivrednih kultura, kao i povećanje biodiverziteta.<br />U radu primenjena je metodologija na osnovu koje je prikazano kako biotehničke mere mogu povećati efikasnost sistema za odvodnjavanje kroz smanjenje vremena potrebnog za evakuaciju sakupljenih i dovedenih vi&scaron;kova vode. Postupak određivanja povećanja efikasnosti podrazumeva odeđene korake. Prvi korak zasniva se na određivanju ključnih kriterijuma koji utiču na odabir lokaliteta za primenu biotehničkih mera. Da bi se dobili pouzdani i realni podaci potrebno je isključivanje subjektivnih ocena. To je postignuto primenom entropije odnosno objektivne metode za određivanje težinskih koeficijenata na osnovu kojih su kriterijumi za odabir pogodnosti lokaliteta izračunati. Sledeći korak podrazumeva određivanje vremena odvodnjavanja na osnovu merodavnih vi&scaron;kova vode koji se formiraju na sistemima pri različitim povratnim periodima. Poslednji korak odnosi se pre svega na zasnivanje biotehničkih mera na osnovu kojih se stvaraju uslovi za povećanje efikasnosti sistema za odvodnjavanje. Rezultati pogodnosti lokaliteta za primenu biotehničkih mera, vreme odvodnjavanja, kao i povećanje efikasnosti svih sistema za odvodnjavanje na teritoriji Vojvodine, izraženo kroz smanjenje potrebnog vremena odvodnjavanja, prikazani su kori&scaron;ćenjem geografsko informacionog sistema u vidu karata.<br />Primenom biotehničkih mera sprovodi multidisciplinaran pristup koji teži da zadovolji zainteresovane strane koje su u teoriji komplementarne, ali u realnosti obično u konfliktu. Dono&scaron;enje odluka gde, kakve i koji obim ovih mera primeniti trebalo bi da bude, od globalnog do lokalnog pristupa, &scaron;to stručnije bez ili sa minimalnim uticajem subjektivnih ocena, kao i sveobuhvatno i objektivno sagledavanje konkretnih i specifičnih problema koji vladaju na svakom sistemu za odvodnjavanje. Iako imaju mane, prednost uvođenja ovih mera ogleda se kroz jednostavnost primene u praksi u okvirima postojeće zakonske regulative, a na osnovu načela integralnosti, prevencije i predostrožnosti, očuvanja prirodnih resursa, održivog razvoja i primene podsticajnih mera.</p> / <p>Occasional extreme rainfall leads to the accumulation of excessive amount of water, which affects the course of the stable agricultural production, as well as the environment, economy and the society as a whole. Introducing biotechnical measures into the land reclamation procedure, as an additional measure in drainage systems, could significantly reduce the consequences of waterlogging. By perceiving the temporal and spatial appearance of excessive amount of water in drainage systems, the application of the biotechnical measures could, in addition to its primary goal, help achieve increased efficiency of drainage systems, stabilization of banks, improved water quality in watercourses, but also in achieving optimal density of area under forests, increase and stabilization of the agricultural crops&#39; yield, as well as increased biodiversity.<br />The methodology applied in this paper, based on which it was displayed how biotechnical measures could increase the efficiency of the drainage systems through reduction of the time needed for the evacuation of collected and imported excessive amount of water. Defining the procedure of efficiency increase includes certain steps. The first step is based on defining key criteria that influence the choice of locality for the biotechnical measures application. In order to obtain reliable and accurate data it is necessary to exclude subjective estimations. That is achieved with the application of the Entropy, an objective method for defining weight coefficients based on which the criteria for determining the suitability of the locality are calculated. Next step is defining the drainage time based on design excessive amount of water formed in systems with different return periods. The last step refers primarily on establishing biotechnical measures on the basis of which the conditions are created for increasing drainage systems&#39; efficiency. The results of suitability of the locality for the application of biotechnical measures, the time of drainage, as well the increase the efficiency of all the drainage systems on the territory of Vojvodina, expressed through the reduction of the necessary drainage time, are shown using Geographical Information System in forms of maps.<br />Application of biotechnical measures means implementing a multidisciplinary approach that strives to please interested parties which are complementary in theory, but in reality are usually conflicted. Deciding where, what kind and in which extend to apply these measures, from global to local approach, should be as professional as possible, without or with the minimal influence of subjective estimations, as well as comprehensive and objective overview of specific and particular problems that command over every draining system. Even though they have certain flaws, the advantage of introducing these measures is reflected in simplicity of practical application within the frame of existing legal regulation, and based on the principle of integrity, prevention and precaution, conservation of natural resources, sustainable development and implementation of incentive measures.</p>

The location of the site where the pioneers settled permanently was determined by the availability of water in the immediate environment. The Highveld contains fertile soils, a fine climate, and an abundance of water. The area has always been extensively used for crop and stock farming, but in general, mixed farming was practiced. The farmers depended on the availability of water, therefore their experiences, observations, weather forecasts, and conclusions, developed into a popular folk meteorology. Furthermore, environmental factors such as local topography, micro climate, hydrography, ground fertility, and the appearance of natural vegetation determined whether or not an area was suitable for permanent residence. The farmstead may be divided into three functional zones (the core-, extended-, and outer farmyard) that are joined by a canal network, used for irrigation and drinking water. The farmhouse and buildings, erected a stones throw away from the water source, served as a focal point for the activities of the farmer. The manipulation of the water source by obstruction of streams and the construction of water canals, weirs and water furrows, assisted the farmer in planning his activities and in using the water to his advantage. The settlement and development of the residence on the rural parts of the Highveld may be divided into three distinct phases. Firstly, the temporary trekboer phase, secondly the pioneer phase and thirdly the permanent settlement phase. The permanence of residence had a direct influence in the layout of the house, the method of construction, and the use of the available water supply. At first, the trekkers were content to reside in roof dwellings (their wagons and tents and a grass screen as their kitchen and a hut near a spring). The first houses were hartbieshuise and kapsteilhuise. The more permanent homesteads of the earlier settlers were a simple rectangular structure (pioneer house) with a saddle grass roof. With the introduction of galvanised iron sheeting, the house was expanded and developed into the veranda-, stoeproom- and a flat roofed rectangular house. This development resulted into a typical rural Highveld homestead. After the discovery of gold in the vicinity of the Witwatersrand, the first gold rush took place resulting in the proclamation of Johannesburg in 1886. Prospectors, mostly foreigners, descended upon the Witwatersrand. Housing took on a more planned structure resembling the late Victorian period of housing in England. The water supply and drainage systems were planned and improved, making it possible to provide running water to kitchens and bathrooms. This impacted firstly on the upper riches of society in the cities, later on the lower middle classes and lastly on the rural areas. European technology regarding the supply of hot pipe water and drainage systems changed the layout of the house. The cooking activity moved from outside behind a screen to a seperate room inside the house. Inevitable changes regarding collecting, storage, purpose, saving and drainage of household water took place. Between 1840 and 1910, evolutionary changes took place regarding sanitation, water supply and personal hygiene. Being part of a particular social class made certain facilities available to certain individuals. A rural Highveld dwelling rarely included sanitary facilities, instead dwellers had a more primitive wash basin in each room in which they washed daily. On a Saturday, a weekly bath was taken in a bathtub in the kitchen or bedroom. Trekkers simply relieved themselves outside. A revolution in sanitary habits and facilities became inevitable. The Victorian dwelling on the Highveld was built according to a standard plan, including a flush water system already in place. This was the ultimate manifestation of sophistication and civilization. The aim of this investigation is to identify the similarities and differences between the use of water by the pioneer, the poor people and the wealthy in their rural dwellings. Furthermore, information has been obtained regarding water usage and sanitation in the bathroom and kitchen in the rural dwelling to be useful in the area of historic architecture and the heritage of our water history. / Thesis (M.A. (History))--North-West University, Vaal Triangle Campus, 2008.

The location of the site where the pioneers settled permanently was determined by the availability of water in the immediate environment. The Highveld contains fertile soils, a fine climate, and an abundance of water. The area has always been extensively used for crop and stock farming, but in general, mixed farming was practiced. The farmers depended on the availability of water, therefore their experiences, observations, weather forecasts, and conclusions, developed into a popular folk meteorology. Furthermore, environmental factors such as local topography, micro climate, hydrography, ground fertility, and the appearance of natural vegetation determined whether or not an area was suitable for permanent residence. The farmstead may be divided into three functional zones (the core-, extended-, and outer farmyard) that are joined by a canal network, used for irrigation and drinking water. The farmhouse and buildings, erected a stones throw away from the water source, served as a focal point for the activities of the farmer. The manipulation of the water source by obstruction of streams and the construction of water canals, weirs and water furrows, assisted the farmer in planning his activities and in using the water to his advantage. The settlement and development of the residence on the rural parts of the Highveld may be divided into three distinct phases. Firstly, the temporary trekboer phase, secondly the pioneer phase and thirdly the permanent settlement phase. The permanence of residence had a direct influence in the layout of the house, the method of construction, and the use of the available water supply. At first, the trekkers were content to reside in roof dwellings (their wagons and tents and a grass screen as their kitchen and a hut near a spring). The first houses were hartbieshuise and kapsteilhuise. The more permanent homesteads of the earlier settlers were a simple rectangular structure (pioneer house) with a saddle grass roof. With the introduction of galvanised iron sheeting, the house was expanded and developed into the veranda-, stoeproom- and a flat roofed rectangular house. This development resulted into a typical rural Highveld homestead. After the discovery of gold in the vicinity of the Witwatersrand, the first gold rush took place resulting in the proclamation of Johannesburg in 1886. Prospectors, mostly foreigners, descended upon the Witwatersrand. Housing took on a more planned structure resembling the late Victorian period of housing in England. The water supply and drainage systems were planned and improved, making it possible to provide running water to kitchens and bathrooms. This impacted firstly on the upper riches of society in the cities, later on the lower middle classes and lastly on the rural areas. European technology regarding the supply of hot pipe water and drainage systems changed the layout of the house. The cooking activity moved from outside behind a screen to a seperate room inside the house. Inevitable changes regarding collecting, storage, purpose, saving and drainage of household water took place. Between 1840 and 1910, evolutionary changes took place regarding sanitation, water supply and personal hygiene. Being part of a particular social class made certain facilities available to certain individuals. A rural Highveld dwelling rarely included sanitary facilities, instead dwellers had a more primitive wash basin in each room in which they washed daily. On a Saturday, a weekly bath was taken in a bathtub in the kitchen or bedroom. Trekkers simply relieved themselves outside. A revolution in sanitary habits and facilities became inevitable. The Victorian dwelling on the Highveld was built according to a standard plan, including a flush water system already in place. This was the ultimate manifestation of sophistication and civilization. The aim of this investigation is to identify the similarities and differences between the use of water by the pioneer, the poor people and the wealthy in their rural dwellings. Furthermore, information has been obtained regarding water usage and sanitation in the bathroom and kitchen in the rural dwelling to be useful in the area of historic architecture and the heritage of our water history. / Thesis (M.A. (History))--North-West University, Vaal Triangle Campus, 2008.