Results 61 to 70 of about 687 (129)

PENGELOLAAN SUNGAI BATANGHARI KABUPATEN DHARMASRAYA BERDASARKAN DAYA TAMPUNG BEBAN PENCEMARAN DENGAN METODE QUAL2Kw [PDF]

, 2014
Sungai Batanghari di Kabupaten Dharmasraya berada pada penggal hulu pada kesatuan hidrologis sehingga mempengaruhi kualitas air Sungai Batanghari pada bagian hilirnya.
ARDHANI, Dian Chandra
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Telaahan Daya Dukung dan Daya Tampung Lingkungan dalam Pengelolaan Kawasan Daerah Aliran Sungai di Indonesia [PDF]

, 2018
DAS merupakan kawasan yang khas dan mempunyai fungsi yang sangat penting dalam hidrologi. Sekarang ini kawasan DAS di Indonesia telah mengalami kerusakan. Kerusakan ini telah menimbulkan berbagai bencana seperti longsor, erosi dan banjir. Hal ini umumnya
Arbain, A. (Ardinis), Ekaputra, E. G. (Eri), Ekawaty, R. (Reni), Yonariza, Y. (Yonariza)   +3 more
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Determinación de la capacidad de asimilación del vertimiento de la PTAR del municipio de Tenjo Cundinamarca en la quebrada Churuguaco mediante el modelo QUAL2KW [PDF]

, 2017
Saneamiento de comunidadesEn este trabajo se presenta los resultados de modelación de la quebrada Churuguaco, frente al vertimiento que está realizando actualmente por parte de la PTARD del municipio de Tenjo-Cundinamarca. Los escenarios modelados fueron:
Amézquita-Bautista, Lina Marcela, Martínez-Torres, Erika Johana, Rubio-Giraldo, Ana María   +2 more
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Suspended Solid Load Of Kawal And Galang Batang Rivers, And Its Distribution At Gunung Kijang Coastal Area, East District Of Bintan [PDF]

, 2017
The research aimed to discover the runoff suspended solid load of Gunung Kijang estuary to coastal area, East District of Bintan. The research was held in May and September 2015. The total suspended solid (TSS) load in five estuaries was measured on May.
Iswari, M. Y. (Marindah), Rositasari, R. (Ricky), Supriadi, I. H. (Indarto)   +2 more
core   +1 more source

Modelos de dispersão de poluentes em linhas de água sob a influência de descargas de ETAR : um exemplo português [PDF]

, 2011
O impacte de descargas de ETAR, na qualidade da água, deve ser monitorizado e controlado. Este trabalho centra-se no rio Ocreza, apresentando um exemplo do impacte devido às descargas de uma ETAR num dos seus afluentes. As amostras foram colhidas entre a
Albuquerque, M.T.D., Almeida, P., Antunes, I.M.H.R., Carvalho, N., Ferreira, A., Oliveira, N., Silva, A.   +6 more
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Analisis Daya Tampung Beban Cemar Di DAS Bengawan Solo Segmen Kota Surakarta Dan Kabupaten Karanganyar Dengan Model Qual2kw [PDF]

, 2015
Sungai Bengawan Solo adalah sumber air yang penting bagi masyarakat di pulau Jawa. Meningkatnya aktifitas di sepanjang badan sungai terutama di Kota Surakarta dan Kabupaten Karanganyar, berdampak pada menurunnya kualitas air sungai Bengawan Solo.
Dani, T. (Taufik), Sudarno, S. (Sudarno), Suripin, S. (Suripin)   +2 more
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Effects of wastewater treatment plant’s discharges on a freshwater ecosystem—a case study on the Ramalhoso River (Portugal) [PDF]

, 2021
Sewage discharges constitute severe stress in freshwater ecosystems. The Ramalhoso River belongs to the Tagus river watershed and was chosen for a pilot study on the impact of wastewaters discharges in a freshwater ecosystem and its ability for self ...
Albuquerque, M. T. D., Almeida, P., Antunes, Isabel Margarida Horta Ribeiro, Ferreira, A., Pelletier, G.   +4 more
core   +1 more source

Discussion of operators involved in a process of calibration using genetic algorithms for a surface water quality model to work with the tool Qual2Kw

Revista Facultad de Ingeniería Universidad de Antioquia, 2013
At the beginning of the process of calibration of a water quality model, using the computational tool Qual2kw that includes a genetic algorithm as a mathematical tool for calibration, it is necessary to introduce some operators for the start of the ...
Ismael Leonardo Vera-Puerto, Jaime Andrés Lara-Borrero   +1 more
doaj   +1 more source

River Water Quality Modeling Using Automated QUAL2Kw

River Kabini is a vital source of water for domestic, agricultural and industrial purposes for the local population. It is being polluted by various point and non-point source of pollution, which has resulted in decrease in its dissolved oxygen concentration.
Mulla, Najamussahar H, Krishna, B. M., Kumar, B. Manoj, Arunkumar, K., Lahori, Mudassira Tahneet B.   +4 more
openaire   +1 more source

Evaluation of Drain Quality and Nutrient Loads Management Scenarios by Using QUAL2kw Model

Environmental Monitoring and Assessment
Abstract The examination of wastewater and effluents flowing into receiving water bodies is crucial for identifying pollutant sources and implementing scenarios to reduce them. In this study, QUAL2kw was used to identify, assess, and predict the pollutant load of a drainage canal located 6 kilometers away from Anzali Wetland.
Seyedeh Razieh Shabestani, Abyaz, Jamal Mohammadvali, Samani, Maryam, Navabian   +2 more
openaire   +2 more sources