Results 21 to 30 of about 1,241,187 (296)

Transformation of different reaches of the Niida River (Japan) after extreme flood

open access: yesRevista de Geomorfologie, 2017
Extreme floods can have different effects on the river bottom relief depending on several factors. The geomorphological impact of the extreme flood occurring in the Niida River basin (Fukushima prefecture, Honshu inland, Japan) on the channels and river ...
Valentin GOLOSOV   +3 more
doaj   +1 more source

Sedimentary Characteristics of the Neogene in the Eastern Liaodong Area, Bohai Sea, China

open access: yesEnergies, 2022
The sedimentary characteristics of the Neogene in the eastern Liaodong area are poorly studied, which restricts the oil and gas exploration in this area.
Ranran Hao   +7 more
doaj   +1 more source

Self‐constraining of low‐energy rivers explains low channel mobility and tortuous planforms

open access: yesThe Depositional Record, 2020
Meandering rivers are abundant on Earth, from the largest rivers to the smallest tributaries. The classical view of meandering rivers is a sinuous planform with rounded bends, which grow and migrate until they are cut‐off.
Jasper H. J. Candel   +5 more
doaj   +1 more source

Reach-scale lateral erosion and deposition of meandering rivers in the source region of the Yellow River

open access: yesShuili Shuiyun Gongcheng Xuebao, 2022
Lateral migration is an inevitable process of periodic evolution in a meandering river, which is an accumulated result of lateral erosion and deposition.
WEN Jie, LI Zhiwei, CHEN Bang, HU Xuyue
doaj   +1 more source

Influences of sandstone superimposed structure and architecture on waterflooding mechanisms: A case study of Kumkol Oilfield in South Turgay Basin, Kazakhstan

open access: yesPetroleum Exploration and Development, 2014
Taking the Kumkol oilfield of high water cut in the South Turgay Basin, Kazakstan as an example, this article built the architecture models of meandering river sandstones, braided river sandstones and delta sandstones, and analyzed the influence of the ...
Lun ZHAO   +6 more
doaj   +1 more source

On the long‐term behavior of meandering rivers [PDF]

open access: yesWater Resources Research, 2005
In spite of notable advances in the description of river morphodynamics, the long‐term dynamics of meandering rivers is still an open question, in particular, regarding the existence of a possible statistical steady state and its scaling properties induced by the competing action of cutoffs and reach elongation.
CAMPOREALE, CARLO VINCENZO   +3 more
openaire   +4 more sources

What even is a meandering river? A philosophy-enhanced synthesis of multilevel causes and systemic interactions contributing to river meandering [PDF]

open access: yes, 2023
Despite creating one of Earth's most iconic landforms, and having been studied since antiquity, river meandering is currently explained by several alternative models that remain debated.

core   +2 more sources

Meander-braided transition features and hydrocarbon accumulation characteristics in Neogene Shawan Formation, Chunguang exploration block, Junggar Basin

open access: yesShiyou shiyan dizhi, 2021
The Chunguang exploration area is one of the important oil-gas bearing blocks on the northwestern margin of Junggar Basin. Considerable number of high-yield wells have been developed in the Neogene Shawan Formation during the earlier exploration stage ...
Xinxin YUE
doaj   +1 more source

On the Morphodynamics of a Wide Class of Large‐Scale Meandering Rivers: Insights Gained by Coupling LES With Sediment‐Dynamics

open access: yesJournal of Advances in Modeling Earth Systems, 2023
In meandering rivers, interactions between flow, sediment transport, and bed topography affect diverse processes, including bedform development and channel migration.
Ali Khosronejad   +5 more
doaj   +1 more source

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