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Tytuł:
Reduction of Treated Water Use through Application of Rainwater Tanks in Households
Autorzy:
Madzia, Marek
Powiązania:
https://bibliotekanauki.pl/articles/124556.pdf
Data publikacji:
2019
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
rainwater tank
rainwater harvesting
water savings
Opis:
The civilization progress entails an increasing demand for water. There are many different technologies for collecting water from alternative sources. An efficient and cost-effective solution is to use small tanks for rainwater runoff from rooftops. In this way, the harvested water can be successfully used to flush toilets, which stands for 30 percent of water consumption in households. The capacity of water tanks depends on the technical and economic possibilities. Using a dual flush system in toilets that allows for both rainwater and mains water usage can lead to a significant reduction in the tank size. In Bielsko-Biała, given its environment, one-family dwellings, a rainwater tank with a capacity of only 0.25 m3 per person and a roof area of 30 m2 per person, it is possible to save almost 80 percent of treated mains water used in toilet flushing. It constitutes over 10 m3 of water per person per year. A nomogram made for choosing the right tank according to the roof area and tank capacity allows assessing the possibilities in terms of drinking water savings in any building in the environment of Bielsko-Biała.
Źródło:
Journal of Ecological Engineering; 2019, 20, 9; 156-161
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of operator models for rainwater management in Poland – towards the integrated management model
Analiza modeli operatorskich gospodarki wodami opadowymi w Polsce – w stronę zintegrowanego modelu zarządzania
Autorzy:
Rosiek, Ksymena
Powiązania:
https://bibliotekanauki.pl/articles/24201143.pdf
Data publikacji:
2023
Wydawca:
Fundacja Ekonomistów Środowiska i Zasobów Naturalnych
Tematy:
rainwater
rainwater management
effluent
wody opadowe
zarządzanie wodami opadowymi
ściek
Opis:
Over the last decade, Poland has witnessed a statutory change in the definition of rainwater. It stopped being regarded as wastewater. Municipalities in Poland have developed different models for rainwater management and various ways of financing them. The aim of the study is to identify and to describe the most important elements of rainwater management models in Poland with the use of operators. It focused not only on constitutive features of the system, but also on financial aspects, such as fees and investments (with the omission of fiscal ones). The study helped to identify three organisationally distinguishable operator models and indicated strengths and weaknesses of each of them. Such a systematic and structured analysis lays the groundwork for the assessment of these models and enables other municipalities to make a conscious decision on which model to implement.
W ostatnim dziesięcioleciu w Polsce została zmieniona definicja wód opadowych. Przestały być ściekiem. Miasta w Polsce wypracowywały różne modele zarządzania wodami opadowymi i ich finansowania. Celem badania była identyfikacja i opisanie najważniejszych elementów modeli zagospodarowania wód opadowych w Polsce z wykorzystaniem operatorów. Skupiono się nie tylko na cechach konstytuujących system, ale przede wszystkim na aspektach finansowych takich jak opłaty i inwestycje (z pominięciem fiskalnych). Udało się zidentyfikować trzy różniące się od siebie organizacyjnie modele operatorskie oraz wskazano słabe i mocne strony każdego z nich. Tak przeprowadzona systematyczna i ustrukturyzowana analiza stwarza podstawy do oceniania tych modeli i umożliwia innym miastom świadomy wybór modelu do wdrożenia.
Źródło:
Ekonomia i Środowisko; 2023, 2; 110--139
0867-8898
Pojawia się w:
Ekonomia i Środowisko
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
An innovative rainwater system as an effective alternative for cubature retention facilities
Autorzy:
Stanowska, Patrycja
Dziopak, Józef
Słyś, Daniel
Starzec, Mariusz
Powiązania:
https://bibliotekanauki.pl/articles/2037699.pdf
Data publikacji:
2021
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
innovative rainwater system
sewage retention canal
rainwater retention
flow reduction
Opis:
The paper focuses on the possibilities of rainwater flow control in an innovative rainwater system which is equipped with a retention canals system. Sewage retention canal is a modern solution that provides effective retention of excess rainwater by using a capacity of sewer pipes and manholes. The retention is possible by using special damming partitions which have flow openings. The hydraulic working of the traditional rainwater system and the innovative rainwater system were compared with each other. The analysis was based on the results obtained from simulations using hydrodynamic modeling. Maximum possible values of rainwater outflow intensity from outlet nodes for the traditional rainwater system and the innovative rainwater system were discussed. On the basis of the analysis it was shown that the innovative rainwater system outweighs the classic rainwater one. It discharges two functions: transports and simultaneously retains excess rainwater in canals.
Źródło:
Studia Geotechnica et Mechanica; 2021, 43, s1; 532-547
0137-6365
2083-831X
Pojawia się w:
Studia Geotechnica et Mechanica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The possibilities of local stormwater management in the context of its quality and quantity
Możliwości miejscowego zagospodarowania ścieków opadowych w kontekście jakościowym i ilościowym
Autorzy:
Badowska, E.
Bandzierz, D.
Powiązania:
https://bibliotekanauki.pl/articles/125723.pdf
Data publikacji:
2014
Wydawca:
Towarzystwo Chemii i Inżynierii Ekologicznej
Tematy:
management of rainwater
rainwater quality
zagospodarowanie wód opadowych
jakość ścieków deszczowych
Opis:
On account of the previous attitude to urban land use by means of substantial building development and fast rainwater disposal the quantity of rainwater constitute increasing threat in the form of urban flooding. It results in financial loss connected with the removal of damage caused by cellar flooding in residential and office buildings in city centres. Also climate changes reveals appearing more frequent torrential rainfalls cause an increased frequency of flooding events. The local management of rainwater on site of its occurrence gives the possibility of reducing the amount of storm water discharged to the most overloaded storm and combined sewerage system, therefore the potential effects of flooding in urban areas can be reduced. The most important element in reducing the amount of stormwater from relevant area is the reduction of impervious surface in relation to permeable surface. Nowadays, due to land prices in urban areas, available building area is normally used in one hundred percent. At this point, so called alternative ways of rainwater management may be used. Very important for the selection of an appropriate solution for a given catchment area are soil and water conditions, terrain slope, but also the quality of rainwater that can be used for sanitary purposes and the maintenance of green areas. The surface from which rainwater is collected for its re-use can be contaminated with different types of substances. Water drops are already contaminated in the atmosphere by dust suspended in the air. Then, depending on the surface, metals or petroleum substances may get into rainwater, but mainly pollution in the form of suspended solids is observed. Rainwater runoff may require a preliminary treatment before its re-using or introducing into the ground. All of the methods of stormwater treatment should not be overused due to the fact that it increases the cost of equipment, but also this equipment should not cause a negative impact on humans and the environment. The local management of stormwater can be a way to reduce the amount of waste water discharged from the catchment area. It can cause the reduction of consumption of potable water for sanitary purposes. Therefore, the selection of equipment and care to surface, from which rain water is managed, is very important. Without the change of attitude to the management of rainwater the effects of precipitation will become more severe and costly.
Ze względu na dotychczasowe podejście do zagospodarowania terenu poprzez znaczną zabudowę powierzchni i systemy szybkiego odprowadzania wód opadowych z obszarów zurbanizowanych ilość ścieków opadowych stanowi coraz większe zagrożenie objawiające się tzw. powodziami miejskimi. Skutkiem tego są straty materialne związane z usuwaniem szkód wyrządzonych przez np. podtopienia piwnic budynków mieszkalnych czy biurowych w centrach miast. Jednocześnie zmiany klimatu objawiające się coraz częściej występującymi opadami ulewnymi powodują zwiększoną częstotliwość takich zdarzeń. Zagospodarowanie opadu w miejscu jego wystąpienia daje możliwości zmniejszenia ilości odprowadzanych ścieków deszczowych do (najczęściej przeciążonej) sieci kanalizacji deszczowej i ogólnospławnej, zatem zmniejsza ewentualne skutki zalewania obszarów zurbanizowanych. Najważniejszym elementem zmniejszającym ilość ścieków opadowych z danego terenu jest ograniczanie powierzchni przeznaczonej do zabudowy w odniesieniu do powierzchni nieuszczelnionej. Obecnie ze względu na ceny działek na terenach zurbanizowanych dostępna powierzchnia zabudowy zazwyczaj wykorzystywana jest w stu procentach. Znajdują tutaj zatem swoje zastosowanie tzw. alternatywne sposoby zagospodarowania wód opadowych. Bardzo istotne z punktu widzenia doboru odpowiedniego rozwiązania dla danej zlewni są występujące warunki gruntowo-wodne, spadek terenu, ale również jakość zbieranej wody opadowej, która może zostać wykorzystana do celów sanitarnych oraz utrzymania zieleni. Powierzchnie, z których woda opadowa zbierana jest do ponownego wykorzystania, mogą ją zanieczyszczać różnego typu związkami. Już w atmosferze krople wody zostają zanieczyszczone pyłami zawieszonymi w powietrzu. Następnie w zależności od powierzchni mogą być zanieczyszczone metalami lub substancjami ropopochodnymi, głównie jednak zanieczyszczenia występują w postaci zawiesin. Ścieki opadowe mogą wymagać pewnego podczyszczania przed ich ponownym wykorzystaniem lub wprowadzeniem do ziemi. Miejscowe zagospodarowanie wód opadowych powinno w jak najmniejszym stopniu wykorzystywać systemy oczyszczania, żeby nie powodować dodatkowego wzrostu kosztów urządzeń, ale jednocześnie nie wpływać negatywnie na człowieka i środowisko. Miejscowe zagospodarowanie wód opadowych może być sposobem na zmniejszenie ilości ścieków odprowadzanych z obszaru zlewni. Jednocześnie może pozwalać na zmniejszenie ilości zużywanej wody wodociągowej do celów sanitarnych. Istotny jest dobór urządzenia i dbałość o nawierzchnie, z których woda opadowa zostaje zagospodarowana. Bez zmiany podejścia zarządzania wodami opadowymi skutki opadów będą coraz bardziej dotkliwe i kosztowne.
Źródło:
Proceedings of ECOpole; 2014, 8, 1; 13-20
1898-617X
2084-4557
Pojawia się w:
Proceedings of ECOpole
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rainwater Management in the Urban Landscape of Wroclaw in Terms of Adaptation to Climate Changes
Autorzy:
Tokarczyk-Dorociak, K.
Walter, E.
Kobierska, K.
Kołodyński, R.
Powiązania:
https://bibliotekanauki.pl/articles/123292.pdf
Data publikacji:
2017
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
retention
rainwater
urban areas
Opis:
Modern city development requires increasing investments in so-called green and blue infrastructure. Water deficits and frequent droughts are a motivation for the introduction of economic water management and rainwater retention. Urban areas, which are often intensively developed and sealed, have lost their natural ability to retain rainwater. This is often the cause of urban floods that occur as a result of intense rainfall events, the intensity of which exceeds the capacity of urban drainage systems. These problems are caused by low surface and soil retention. These negative phenomena force us to take certain actions related to urban hydrology, such as determining catchments in urban areas and capturing rainwater. Town and city management must also take into account the functional and aesthetic aspects with the aim to improve the life quality of residents. Rainwater management on site of the rainfall allows to combine sustainable water management with the creation of places characterized by high aesthetic and functional value. The paper outlines the policy of the city of Wrocław with respect to rainwater management and presents the proposed solutions for a selected street, large-surface parking lot and a city square. Calculating the rainfall amount correctly and then preparing a land management design allows to use rainwater in creating attractive recreation areas.
Źródło:
Journal of Ecological Engineering; 2017, 18, 6; 171-184
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The possibilities for implementing rainwater management measures in TUKE campus
Autorzy:
Markovič, G.
Vranayová, Z.
Powiązania:
https://bibliotekanauki.pl/articles/105113.pdf
Data publikacji:
2018
Wydawca:
Politechnika Rzeszowska im. Ignacego Łukasiewicza. Oficyna Wydawnicza
Tematy:
drainage
infiltration
rainwater harvesting
savings
Opis:
All of the buildings in TUKE campus are connected on water main as only one source of water. There is no building with alternative source of water for non-potable uses so that potable water is used for drinking purposes as well as all others activities (flushing toilets, cleaning..). Drainage solutions of the TUKE campus are in traditional way too. The buildings situated in TUKE campus have a classical drainage system for rainwater runoff consist from traditional direct channelling of surface water through networks of pipes to sewer system except two buildings - PK6 and PK5 which have a drainage system for rainwater runoff designed through the infiltration facilities - infiltration shafts. This paper describe a big potential savings of potable water by the use of rainwater in TUKE campus as well as the big potential for “green” drainage solution - infiltration in TUKE campus.
Źródło:
Czasopismo Inżynierii Lądowej, Środowiska i Architektury; 2018, 65, 4; 129-135
2300-5130
2300-8903
Pojawia się w:
Czasopismo Inżynierii Lądowej, Środowiska i Architektury
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rainwater Reservoirs in the Urban Landscape – Case Study
Autorzy:
Zubala, T.
Patro, M.
Powiązania:
https://bibliotekanauki.pl/articles/124252.pdf
Data publikacji:
2015
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
rainwater
retention reservoir
urban landscape
Opis:
Anthropopressure is considered as one of the most important causes of disorder of natural water relations in the environment and impoverishment of the landscape. This is particularly evident in urban areas, where the degree of builtup areas and participation of impervious surfaces are still increasing. The result of such processes are extreme phenomena – more frequent droughts and floods. One way to keep a good state of water resources in urban catchments is creating retention and infiltration of rainwater. The paper presents examples of sustainable rainwater management that determine change of the face of the city and increase its friendliness towards the environment.
Źródło:
Journal of Ecological Engineering; 2015, 16, 5; 128-132
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rainwater harvesting scenarios and its prospective in Pakistan
Autorzy:
Ahmed, Talat Farid
Shah, Shamim Ul Sibtain
Khan, Muhammad Attiqullah
Afzal, Muhammad Azeem
Sheikh, Ashfaq Ahmed
Powiązania:
https://bibliotekanauki.pl/articles/108433.pdf
Data publikacji:
2020
Wydawca:
Instytut Meteorologii i Gospodarki Wodnej - Państwowy Instytut Badawczy
Tematy:
rainwater harvesting
groundwater recharge
water supply
Opis:
Water is a precious commodity and water scarcity has become a serious issue in many parts of the world, especially in dense urban areas. Water resources are under increasing stress due to continuous population growth, agricultural development, urbanization, and industrialization. The gap between water demand and supply has also increased in recent years. This has resulted in increasing pressure on underground water resources as well as the depletion of groundwater aquifers at an alarming rate. Thus there is a growing need to explore viable methods and techniques to manage water availability, especially in urban areas. The objective of the current study was to determine the potential for rainwater harvesting (RWH) in the twin cities of Islamabad and Riwalpindi. We evaluated its suitability to supplement the water supply as well as contribute to groundwater recharge and flood control efforts. This could in turn help to overcome water demand, could potentially recharge depleting groundwater resources and could result in the development of a currently untapped additional water source for urban hubs.
Źródło:
Meteorology Hydrology and Water Management. Research and Operational Applications; 2020, 8, 1; 64-69
2299-3835
2353-5652
Pojawia się w:
Meteorology Hydrology and Water Management. Research and Operational Applications
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Automated measurement of radon daughters Bi-214 and Pb-214 in rainwater
Autorzy:
Cortés, G.
Sempau, J.
Ortega, X.
Powiązania:
https://bibliotekanauki.pl/articles/148065.pdf
Data publikacji:
2001
Wydawca:
Instytut Chemii i Techniki Jądrowej
Tematy:
Bi-214
Pb-214
radon
rainwater
Opis:
Since March 1994, the Institut de Tecniques Energetiques (INTE) of the Universitat Politecnica de Catalunya (UPC), has been measuring environmental gamma dose rate and the airborne radon concentration levels outdoors, at the ESCRA Station, which is located in Barcelona. ESCRA simultaneously measures several meteorological parameters as well. As it is well known, the gamma dose rate suffers noticeable increments during rain intervals, which in our case range from 10% up to 40%, mainly caused by the deposition of the radon daughters 214Bi and 214Pb. These increments do not seem to be correlated with rainrate, rain interval duration, precipitation volume, or other meteorological parameters. In order to develop models that explain the observed dose enhancement, it is interesting to determine the concentration of the gamma emitters in rainwater and, due to the relative short half life of the two nuclides mentioned above, this must be done as it rains. To this end, we have developed an on-line gamma spectroscopy system for rainwater. The operation of this device, which has been automated by means of a LabView program, consists of the following steps: first, 250 cm3 of water is collected and, if the rainrate is high enough, is transferred to the measurement tank, a Marinelly-like container located underneath a HPGe solid state detector. All the system is surrounded by a lead shield. Preliminary measurements carried out with this device yielded radon daughter concentrations ranging from 50 Bq/l up to 1600 Bq/l.
Źródło:
Nukleonika; 2001, 46, 4; 161-164
0029-5922
1508-5791
Pojawia się w:
Nukleonika
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rainwater Management in Protected Areas
Autorzy:
Żarnowiec, W.
Bogdał, A.
Kowalik, T.
Kanownik, W.
Ostrowski, K.
Rajda, W.
Powiązania:
https://bibliotekanauki.pl/articles/125208.pdf
Data publikacji:
2017
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
industrial roof
experimental station
evaporation
rainwater
Opis:
The aim of the study was to find out whether the climate of southern Poland allows for removing rainwater from industrial areas by evaporation from roof surfaces. The study covered the premises of a Logistics Centre with an approximate area of 34 hectares, located in the catchment of the Wedonka stream and in the region of water intake for Kraków at the Rudawa river. In the future, the Centre will comprise nine large warehouses. Road traffic associated with the project will cause potential risks for groundwater and surface water of this protected area. Therefore, the Centre’s investor decided to evaporate rainwater from the premises. To establish advisability of this plan, the study team designed and built a unique experimental station consisting of experimental roof, a tank for collecting water for the sprinkler system, system for delivering, distributing and discharging water from the roof, measuring tilt tray, automatic meteorological station, and electronic devices for recording measurement data. The research on the experimental station was carried out from April to October in 2011 and 2012 and included continuous measurements of the volume of water supplied to and discharged from the roof. Moreover, the temperature of the roof and water in the tank and the number of important meteorological parameters were measured. The difference between supplied and discharged water, divided by the wetted surface of the roof, helped to determine thickness of the evaporation layer in millimeters. The study confirmed the possibility of removing potentially contaminated rainwater by evaporating it from roof surfaces of the Logistics Centre located near Kraków at an average rate of 5.9 dm3·m–2·d–1. However, due to high seasonal variability of rainfall and air temperature, it is necessary to temporarily collect water in an expansion tank of suitable capacity.
Źródło:
Journal of Ecological Engineering; 2017, 18, 2; 69-77
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ionic composition of rainwater from different sampling surfaces across selected locations in Rivers State, Nigeria
Autorzy:
Omokpariola, Daniel Omeodisemi
Nduka, John Kanayochukwu
Omokpariola, Patrick Leonard
Omokpariola, Elshalom Chioma Onomeda
Powiązania:
https://bibliotekanauki.pl/articles/1031790.pdf
Data publikacji:
2020
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Anions
Cations
Nigeria
Rainwater quality
Rivers State
Opis:
This study seeks to assess the impact of pH from an array of ions interactions in rainwater samples across different sampling surfaces (ambient, zinc roof, aluminium roof, asbestos roof and stone-coated roof) and locations (Ogale, Eleme, Rumuodomaya/Rumuodome, Obio-Akpor, Diobu, Port-Harcourt and Chokocho, Etche) in Rivers State, Nigeria. Rainwater were sampled from April, 2019 to October, 2019, prepared and analysed for pH, Cl¯, SO42–, NO3¯, NO2¯, PO43–, HCO3¯, Na+, K+, Mg2+, Ca2+, NH4+ and Al3+.using standard procedure. Statistical and Factor analysis was estimated to give ionic impacts on rainwater quality. The results showed that pH across different sampling surfaces ranged from 6.26 – 7.02 with decreasing location as Rumuodomaya/Rumuodome > Diobu > Chokocho > Ogale which impacts on different cation and anion interactions. Factor analysis showed cumulative variance of 88.79% for ambient, 87.58% for zinc roof, 86.49% for aluminium roof, 89.57% for asbestos roof and 65.89% for stone-coated roof across all four locations which are due to industrial and biomass emission, agricultural, metabolic and mining activities on chemical composition. Therefore,
Źródło:
World Scientific News; 2020, 150; 132-147
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Studying Microbiology of Rain Water For of Their Use in Economy
Autorzy:
Zdeb, M.
Zamorska, J.
Papciak, D.
Powiązania:
https://bibliotekanauki.pl/articles/124199.pdf
Data publikacji:
2016
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
rainwater
microbial contamination
flow cytometry
plate method
Opis:
Growing areas of sealed surfaces, rising water needs due to industry development, increasing populations, and climatic changes affect precipitation patterns and form a vision of the future in which meteoric water storage may become almost an obligatory activity. The aim of this paper was to identify the amounts and, to some degree, the quality of microorganisms present in rainwater collected from different types of rooftops of utility buildings in the spring-summer season. Apart from the classic culture plate method complemented by flow cytometry. The results of performed analyses explicitly show that rainwater collected from rooftops and directly from air prove to be microbially contaminated to a substantial degree, which includes pathogenic coliforms and faecal streptococci. Waters collected after dry periods also contained bacteria like Clostridium perfingens. The findings rule out the possibility of using rainwater collected from roof surfaces of utility buildings before its treatment.
Źródło:
Journal of Ecological Engineering; 2016, 17, 3; 203-208
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Anthropogenic ecosystem of green roofs from the perspective of rainwater management
Antropogeniczny ekosystem zielonych dachów z perspektywy gospodarowania wodami opadowymi
Autorzy:
Boas Berg, A.
Hurajova, E.
Cerny, M.
Winkler, J.
Powiązania:
https://bibliotekanauki.pl/articles/2083844.pdf
Data publikacji:
2022
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Tematy:
environment
green roof
rainwater
architecture
anthropogenic ecosystem
Opis:
In Bielsko-Biała (Poland), thanks to the initiative of the originator and architect, a green intensive roof was created on a shopping centre. This roof primarily serves as a garden that enhances the qualities of the residential area, but also as a means of absorbing some rainwater and slowing down the runoff. The water collects in the rainwater retention tank located under the building. Rainwater also evaporates, and its surface runoff is slowed down as it passes through the vegetation on the green intensive roof. This paper addresses some of the operational problems of a selected green roof. The Water Law introduces the obligation to pay charges for the reduction of natural terrain retention. Shopping centres usually occupy large areas of land, but their roofs are rarely used for rainwater management and the installation of biologically active surfaces. Green roofs undoubted advantage is the increase of biologically active surface in urban areas. It is also an oxygen- -producing surface as well as reducing urban heat islands and attractive place for honeybees and butterflies. The roof in question meets the requirements of a retention facility mentioned in the Water Law Act. It is a multifunctional system for rainwater management. The analysis suggests that the roof under study is not a self-sustaining ecosystem and requires human intervention.
Źródło:
Acta Scientiarum Polonorum. Architectura; 2022, 21, 1; 9-19
1644-0633
Pojawia się w:
Acta Scientiarum Polonorum. Architectura
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rising Demand for Rain Water Harvesting System in the World: A Case Study of Joda Town, India
Autorzy:
Krishna, R. S.
Mishra, Jyotirmoy
Ighalo, Joshua O.
Powiązania:
https://bibliotekanauki.pl/articles/1031604.pdf
Data publikacji:
2020
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Groundwater
Harvesting
Joda
Rainwater
Water Resources Management
Opis:
Worldwide, annual water demand has been increased for different uses. This can be attributed to population expansion and the accompanying need to satisfy their water needs for domestic, agricultural, and industrial purposes. The situation has been becoming worst due to vulnerable and inefficient water supply systems. Rainwater harvesting (RWH) has been proved to be a sustainable option in solving the on-ground water shortage to a great extent. India has been facing the wrath of a water crisis for about a decade or two. The potential of RWH in India is more due to its geographical location and landscape. This paper aims at studying the impact of adopting RWH techniques as an artificial recharge option to evaluate groundwater table in the Joda town of India by analyzing the difference in water levels of the township throughout the past decade (2009-19). The study revealed the increase in the underground water level of the study area and established that RWH systems are crucial in arid regions to a large extent.
Źródło:
World Scientific News; 2020, 146; 47-59
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Racjonalne gospodarowanie wodą deszczową w mieście
The managing of the rainwater in the city
Autorzy:
Szuba, B.
Powiązania:
https://bibliotekanauki.pl/articles/272297.pdf
Data publikacji:
2008
Wydawca:
Górnośląska Wyższa Szkoła Pedagogiczna im. Kardynała Augusta Hlonda
Tematy:
woda deszczowa
miasto
kanalizacja
rainwater
city
managing
Opis:
Artykuł podejmuje problematykę gospodarowania wodami opadowymi w mieście. Konieczna jest zmiana dotychczasowego postępowania. Miasto zamiast odprowadzać wodę deszczową poza swoje granice powinno świadomie nią gospodarować. Przyniesie to nie tylko poprawę stosunków wodnych, ale również wymierne oszczędności ekonomiczne. W artykule zasugerowano metodę kompleksowego wprowadzania rozwiązań technicznych zmierzających do pełnego wykorzystania wody opadowej na terenie miasta.
The subject of the article is the problem of the managing of the rainwater in the city. There is the need of changing contemporary practice of treating the rainwater in the city. The city should manage of the rainwater consciously. It will bring not only the positive change of the water underground conditions but also can give the economical savings. In article was proposed the suggestion of the introducing technical solutions which the aim is complex using the rainwater in the city.
Źródło:
Problemy Ekologii; 2008, R. 12, nr 3, 3; 134-138
1427-3381
Pojawia się w:
Problemy Ekologii
Dostawca treści:
Biblioteka Nauki
Artykuł
Wyświetlanie 1-15 z 102

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