Results 1 to 10 of about 237 (49)

CONSIDERATIONS ON THE MORPHOLOGICAL CHANGES ON MOLDOVA RIVER LOWER COURSE AND THE EVOLUTION OF REGULARIZATION WORKS [PDF]

open access: yesPresent Environment and Sustainable Development, 2019
The paper presents an analysis of the morphological changes created on the Moldova River lower course. The studies and researches were carried out on the sector around Pildeşti locality, where Roman water catchment is located.
Luca Mihail   +4 more
doaj   +1 more source

Factors influencing bank geomorphology and erosion of the Haw River, a high order river in North Carolina, since European settlement. [PDF]

open access: yesPLoS ONE, 2014
The Haw River, a high order river in the southeastern United States, is characterized by severe bank erosion and geomorphic change from historical conditions of clear waters and connected floodplains.
Janet Macfall   +2 more
doaj   +1 more source

An empirical study of riverbank erosion in Charbhadrasan Upazila of Faridpur District, Bangladesh

open access: yesUrban, Planning and Transport Research, 2022
Charbhadrasan Upazila in Faridpur District located on right bank of the mighty Padma River has experienced severe bank erosion. This hydro-meteorological disaster (HMD) is continuing at different levels and turns extreme during monsoon period. This study
Biddut Kumar Ghosh
doaj   +1 more source

The Effect of Relative Spur Height and Length on The Riprap Stability Around The Submerged Spur Dike in a 90° Bend [PDF]

open access: yesعلوم و مهندسی آبیاری, 2015
Spur dikes are hydraulic structures, which are built across the river from river bank towards centerline in order to protect the river bank from erosion, natural development of amending the river side, special protection of local structures, navigation ...
Ebtesam Jasemi Zargani1   +2 more
doaj   +1 more source

Protective Effects of Different Shapes of Ecological Rip-rap Bags Based on CFD-DPM Model [PDF]

open access: yes长江科学院院报
Curved slopes in natural river channels are highly susceptible to erosion, posing a significant challenge for river management. To address this issue, a comparative study was conducted on the protective effects of sand-and-gravel rip-rap bags of ...
SUN Hong-guang, HONG Liang-zhen, WANG Mao-mei, WANG Lian
doaj   +1 more source

Spatio-temporal study of morpho-dynamics of the Brahmaputra River along its Majuli Island reach

open access: yesEnvironmental Challenges, 2021
The River Brahmaputra is one of the largest rivers, ranking seventh in terms of mean annual discharge (19, 800 m3s-1). The river has a multi-channel, braided/anastomosed planform that changes frequently and exhibits rapid transformations in channel ...
Gogoi Prasujya, Sharma Nayan
doaj   +1 more source

Shoreline deformation of the Konda river: Trends and threats [PDF]

open access: yesE3S Web of Conferences, 2023
The study of the hydrological hazards in the north of Western Siberia is important because settlements in this territory are generally located on the banks of rivers and are therefore subject to the negative effects of water. The purpose of this study is
Seredovskikh Boris
doaj   +1 more source

River bank protection from ship-induced waves and river flow

open access: yesWater Science and Engineering, 2019
A new equation is proposed for the design of armor units on protected river banks under the combined action of ship-induced waves and river flow. Existing observed field and experimental data in the literature have been examined and a valuable database ...
Sahameddin Mahmoudi Kurdistani   +3 more
doaj   +1 more source

Meandering rivers’ morphological changes analysis and prediction – a case study of Barak river, Assam

open access: yesH2Open Journal, 2022
Morphological studies are vital for water resources management, riverbank development, and flood mitigation. In this study, the sinuosity index and bank erosion were used to detect and quantify morphological changes using Landsat data (1990–2020) in the ...
Apurba Nath, Susmita Ghosh
doaj   +1 more source

Land Degradation Due to Jamuna Riverbank Erosion: A Case Study at Shahjadpur, Sirajganj District, Bangladesh

open access: yesInternational Journal of Economic and Environment Geology, 2022
Climate Change in Bangladesh is an extremely crucial issue. Bangladesh is one of the worstly affected countries by the impacts of Climate Change in coming decades. The climate change in Bangladesh causes the degradation of land resources.
Afrin Khaleda   +4 more
doaj   +1 more source

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