Results 31 to 40 of about 16,392,959 (124)
Results in EngineeringRivers play an essential role in supplying high-quality water to diverse sectors. Understanding water quality indicators and systematic monitoring is crucial for water resources management and macro-level decision-making. In this context, the forthcoming
Jamal Sarafaraz +3 more
doaj +2 more sources
Identifikasi Daya Tampung Beban Pencemaran Air Kali Surabaya Segmen Jembatan Canggu-Tambangan Bambe dengan Pemodelan QUAL2Kw [PDF]
Jurnal Teknik ITS, 2017 Objek penelitian ini adalah Kali Surabaya. Sungai ini dimanfaatkan sebagai sumber air minum dan untuk proses produksi industri. Sungai ini menerima beban pencemaran dari limbah domestik, limbah pertanian dan limbah industri.
Vivin Sintia Indriani +2 more
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Modeling DO and BOD5 Changes in the Dez River by Using QUAL2Kw [PDF]
Pollution, 2022 The present study evaluates the water quality of Dez River, a river 23 km long, via QUAL2Kw model, based on simulation of DO and BOD5 p98arameters, through considering water quality standards during six months in three stations of Kashefieh, Pole-Panjom,
Seyyad Fazlodin Jamalianzadeh +4 more
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Determination of carrying and load capacity using QUAL2Kw modeling simulation
IOP Conference Series: Earth and Environmental Science, 2021 Abstract This paper analyzes the river’s carrying and load capacity using the QUAL2Kw model approach. The river is located in Bengkalis Regency, Bukit Batu District. Modeling simulations were done with by using a scenario to determine the burden of pollution that occurs. This study consists of 10 survey points.
R Saily, B Setiawan
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DETERMINING ASSIMILATIVE CAPACITY OF RIVER TAPI USING QUAL2Kw MODEL
Water Conservation & Management, 2023 The Tapi River is the prime source of drinking and irrigation for the city of Surat, which is located in the state of Gujarat in India. The water quality of this river is degrading at an alarming rate due to heavy loads of pollutants from various identified sources such as treated and partially treated municipal wastewater, industrial effluents, and ...
Hiralkumari B. Patel +1 more
openaire +1 more source
Water Modelling of Karang Mumus River Using QUAL2Kw Application
IOP Conference Series: Earth and Environmental Science, 2022 Abstract Karang Mumus River is one of the tributaries of Mahakam River in Samarinda. The utilization of this river is mostly for domestic activity and other activities by residents near the riverbank. Based on the regulation of local environmental bureau of Samarinda City, this river is not in accordance with the quality standards since ...
S H Betti, E Nurhayati
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Water Science and Technology, 2023 This paper aims to assess the requirement of load reductions and flow augmentation to enhance the assimilation yield of the Yamuna River, Delhi. The framework QUAL2kw was used to predict river quality.
Nibedita Verma, Geeta Singh, Naved Ahsan
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Pollution Load Capacity Analysis of BOD, COD, and TSS in Karang Mumus River, Samarinda
Indonesian Journal of Chemistry, 2020 The Rivers in Indonesia often accommodate pollution from all community activities. This happened due to a large number of people who use watersheds for living. One of those rivers is the Karang Mumus River in Samarinda City, East Kalimantan.
Vita Pramaningsih +2 more
doaj +1 more source
Investigating the Availability of Domestic Wastewater Pollution Load Capacity in Brantas River, Malang [PDF]
E3S Web of Conferences, 2023 The riverine system can recover itself to its balance once pollutant enters the water body. Nonetheless, this self-purification capability only applies when the concentration and magnitude of the pollutant do not exceed the pollution load capacity.
Rifai Ridwan Muhamad +3 more
doaj +1 more source
Analyzing the Effect of Temperature on DO and BOD of the Tapi River using QUAL2Kw Model
International Journal of Innovative Technology and Exploring Engineering, 2023 Environmental pollution and climate change is the ultimate result of rapid urbanization. The change in environmental conditions due to undesirable human activities increases local ambient temperature hence it is leading to a rise in the river water temperature. Tapi river is the main source of drinking water for Surat city, Gujarat, India. A stretch of
Hiralkumari B. Patel +1 more
openaire +2 more sources