Results 21 to 30 of about 12,476 (50)

Kondisi Kualitas Data Debit Sungai Tahun 2015-2016 di Indonesia

open access: yesJurnal Sumber Daya Air, 2019
River discharge data in Indonesia has been published since 1909 with number of hydrologic stations relatively increasing but conditions of quality were decreasing. The quality of discharge data has become a key issue in the field of hydrology.
Sri Mulat Yuningsih
doaj   +1 more source

The analysis of stream flow on Bila Watershed, South Sulawesi

open access: yesJurnal Sumber Daya Air, 2016
The streamflow is an important component in the management of a watershed because it can be used as an indicator to see the hydrology system in watershed.
Ikrima Staddal, Oteng Haridjaja, Yayat Hidayat
doaj   +1 more source

Energy flow rate equation for river networks

open access: yesWater Science and Engineering
Rational allocation of water flow energy in river networks is essential to addressing water-related issues in river network areas. However, current methods of calculating the spatiotemporal distribution of flow energy in river networks lack precision and
Sai-yu Yuan, Jia-wei Lin, Hong-wu Tang
doaj   +1 more source

Reservoir water level prediction using combined CEEMDAN-FE and RUN-SVM-RBFNN machine learning algorithms

open access: yesWater Science and Engineering
Accurate prediction of water level changes in reservoirs is crucial for optimizing the operation of reservoir projects and ensuring their safety. This study proposed a method for reservoir water level prediction based on CEEMDAN-FE and RUN-SVM-RBFNN ...
Lan-ting Zhou   +3 more
doaj   +1 more source

Optimising a novel biofilm-based process using Neurospora discreta for enhanced treatment of lignin-rich wastewater

open access: yesWater Science and Engineering
Paper and pulp mills generate substantial volumes of wastewater containing lignin-derived compounds that are challenging to degrade using conventional wastewater treatment methods.
Himani Taneja   +2 more
doaj   +1 more source

Heavy metal pollution of river water and eco-friendly remediation using potent microalgal species

open access: yesWater Science and Engineering
Pollution of rivers is mainly caused by anthropogenic activities such as discharge of effluent from industrial facilities, maintenance of sewage/effluent treatment plants, and dumping of solid waste on river banks.
Amudham Radha Amal Raj   +5 more
doaj   +1 more source

Expert and social assessment of hydrological situation within the framework of Yakut water-economic hub

open access: yesВодное хозяйство России: проблемы, технологии, управление
The severity of the problems of managing hydrological and in-channel processes and the assessment of the social consequences of water use in rivers is steadily increasing.
Valery P. Bondarev   +2 more
doaj   +1 more source

Research Hotspots and Trend Analysis of Barrier Dam Break Mechanism Based on CiteSpace

open access: yesRenmin Zhujiang
To comprehensively evaluate the research status and analyze the research hotspot and development trend of barrier dam break, this paper uses CitsSpace to analyze the number of publications, institutional authors, and keywords of research literature on ...
LI Yan'ang   +5 more
doaj  

Estimation of Uniaxial Compressive Strength and Tensile Strength of Sandstone Based on Point Load

open access: yesRenmin Zhujiang
In rock mechanics and engineering practice, accurate and rapid evaluation of uniaxial compressive strength and tensile strength of rock is important for engineering design and construction safety. Traditional test methods are time-consuming and laborious,
LIU Yongzhi   +5 more
doaj  

Spatiotemporal Characteristics of Pearl River Water Environment in Guangzhou Based on Remote Sensing Image Inversion

open access: yesRenmin Zhujiang
Remote sensing technology for water environments can invert water quality parameters based on the response relationships between water quality and remote sensing bands, enabling spatiotemporal dynamic monitoring of large-scale water bodies.
LIU Mengyao, FENG Dewang
doaj  

Home - About - Disclaimer - Privacy