Results 11 to 20 of about 441 (138)

Assimilation Capacity Changes of Gharehsou River, East of Ardabil Province, Iran using Qual2kw Model

open access: yesJournal of Applied Sciences and Environmental Management, 2018
In this study, the assimilative capacity changes of the Gharehsou River has been studied. Gharehsou River, in the East of Ardabil province of Iran in its flow path, is the entrance and discharge domestic sewage, industrial wastewater and agricultural ...
H. Yaser, H. Pegah
doaj   +5 more sources

Penentuan Daya Tampung Kali Surabaya Segmen Tambangan Cangkir – Bendungan Gunungsari Dengan Pemodelan Qual2Kw [PDF]

open access: yesJurnal Teknik ITS, 2017
Kali Surabaya merupakan salah satu sungai yang dijadikan sumber air baku oleh PDAM Kota Surabaya. Peningkatan pembuangan limbah industri maupun limbah domestik dapat menurunkan kualitas air Kali Surabaya.
Nur Aini Febriyana, Ali Masduqi
doaj   +3 more sources

Determination of Pollution Load Capacity Using QUAL2Kw Program on The Musi River Palembang

open access: yesCivil and Environmental Science Journal, 2019
The Object of this research is a river named Musi, located in Palembang City, South of Sumatera, which is one of the longest and the biggest river in Indonesia. The condition of water quality in this river must be concerned because the high demand is not
Handayani Lestari   +2 more
doaj   +3 more sources

ANALISIS KAPASITAS BEBAN POLUTAN RUAS HILIR SUNGAI CITARUM MENGGUNAKAN QUAL2KW [PDF]

open access: yesJurnal Teknik Lingkungan, 2020
Abstract. The downstream segment of Citarum River flows from Bendung Curug, Karawang Regency and ends at Muara Gembong, Bekasi Regency. The pollution of downstream segment of Citarum River is caused by settlement, agriculture, farm, and industrial activities that dump their waste into river bodies. This causes a decrease in water quality and reduce the
Ayu Widya Utami   +2 more
openaire   +3 more sources

APLIKASI MODEL QUAL2Kw UNTUK MENENTUKAN STRATEGI PENANGGULANGAN PENCEMARAN AIR SUNGAI GAJAHWONG YANG DISEBABKAN OLEH BAHAN ORGANIK (Aplication of Qual2Kw Model to Determine the Strategy in Solving Gajahwong River Water Pollution Caused by Organic Matter) [PDF]

open access: yesJurnal Manusia dan Lingkungan, 2013
ABSTRAK Telah dilakukan pemodelan kualitas air terhadap Sungai Gajahwong menggunakan model QUAL2Kw untuk parameter DO-BOD. Diselidiki dinamika DO-BOD sungai tersebut pada kondisi eksisting tahun 2011.
Agnes Dyah Novitasari Lestari   +2 more
doaj   +2 more sources

Penentuan Indeks Pencemaran Air dan Daya Tampung Beban Pencemaran Menggunakan Software QUAL2Kw (Studi Kasus Sungai Brantas Kota Malang) [PDF]

open access: yesJurnal Wilayah dan Lingkungan, 2020
Starting in 2000, the growth of population and industries sector rapidly increased in Brantas Hulu’s river. This phenomenon brought environmental issues since most of industries dispose of their waste including organic-based pollution to the surrounding ...
Novia Lusiana   +3 more
doaj   +3 more sources

Studi Pencemaran Sungai Cikakembang akibat Limbah Industri Tekstil Menggunakan QUAL2Kw

open access: yesJurnal Ilmu Lingkungan
Sungai Cikakembang, sebagai anak Sungai Citarum di bagian hulu, mengalami pencemaran berat akibat limbah industri tekstil dan domestik. Penelitian ini bertujuan untuk mengevaluasi dampak pencemaran terhadap kualitas air serta merumuskan alternatif ...
Muhammad Raul Zahran Wiryawardhana   +2 more
doaj   +2 more sources

PENENTUAN KELAS SUNGAI CIMAHI KABUPATEN SUKABUMI DENGAN MENGGUNAKAN SOFTWARE QUAL2KW [PDF]

open access: yesSANTIKA is a scientific journal of science and technology
Sungai merupakan sumber daya air yang dimanfaatkan oleh manusia sehingga harus dijaga kualitasnya agar tidak terjadi pencemaran terhadap sungai. Namun realitanya jumlah limbah cair yang dibuang ke sungai semakin lama semakin meningkat sehingga menyebabkan terjadinya pencemaran sungai dan terjadinya penurunan terhadap kualitas air Sungai. Penelitian ini
null Riza Rizki Islani   +2 more
openaire   +2 more sources

Water quality prediction using the QUAL2Kw model in a small karstic watershed in Brazil Predição da qualidade da água através do modelo QUAL2Kw numa pequena bacia hidrográfica cárstica brasileira

open access: yesActa Limnologica Brasiliensia, 2010
AIM: The Tancredo Neves International Airport (TNIA) complex is situated in Brazil's Fidalgo watershed. Since its construction, the TNIA complex has attracted urban development, leading to expansion of the complex and occupation of the surrounding area ...
Rodrigo de Arruda Camargo   +4 more
doaj   +5 more sources

Pemodelan Sebaran BOD dan COD Pada Sungai Cigentis Menggunakan QUAL2Kw [PDF]

open access: yes
Pencemaran air Sungai Cigentis akibat limbah domestik dan aktivitas pertanian menurunkan kualitas air dan mengancam lingkungan. Penelitian ini bertujuan untuk memodelkan distribusi konsentrasi Biochemical Oxygen Demand (BOD) dan Chemical Oxygen Demand (COD) di Sungai Cigentis, menggunakan perangkat lunak QUAL2Kw.
Yanto, Aldi   +2 more
openaire   +3 more sources

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