Indices of sediment connectivity: opportunities, challenges and limitations

T Heckmann, M Cavalli, O Cerdan, S Foerster… - Earth-Science …, 2018 - Elsevier
Indices of connectivity are critical means for moving from qualitative to (semi-) quantitative
evaluations of material (eg, water, sediment and nutrients) transfer across the building …

Sediment connectivity concepts and approaches

S Najafi, D Dragovich, T Heckmann, SH Sadeghi - Catena, 2021 - Elsevier
In recent years the concept of connectivity has emerged in sediment management to
describe transfer of sediment from different sections of landscapes at various spatial and …

Connectivity as an emergent property of geomorphic systems

E Wohl, G Brierley, D Cadol… - Earth Surface …, 2019 - Wiley Online Library
Connectivity describes the efficiency of material transfer between geomorphic system
components such as hillslopes and rivers or longitudinal segments within a river network …

Connectivity in rivers

E Wohl - Progress in Physical Geography, 2017 - journals.sagepub.com
Connectivity describes the degree to which matter and organisms can move among spatially
defined units in a natural system. River connectivity is typically described in longitudinal …

Improved trade-offs of hydropower and sand connectivity by strategic dam planning in the Mekong

RJP Schmitt, S Bizzi, A Castelletti, GM Kondolf - Nature Sustainability, 2018 - nature.com
Abstract Dams in the Mekong Basin are mostly planned project-by-project and without
strategic analysis of their cumulative impacts on river processes such as sediment …

[图书][B] Rivers in the Landscape

E Wohl - 2020 - books.google.com
Rivers are the great shapers of terrestrial landscapes. Very few points on Earth above sea
level do not lie within a drainage basin. Even points distant from the nearest channel are …

Hydrogeomorphic processes and scaling issues in the continuum from soil pedons to catchments

RC Sidle, T Gomi, JCL Usuga, B Jarihani - Earth-Science Reviews, 2017 - Elsevier
Understanding integrated hydrological phenomena in catchments is difficult because of the
fragmented nature of soil physical and hydrological data, given these are typically derived …

Geomorphic evolution of a gravel‐bed river under sediment‐starved versus sediment‐rich conditions: River response to the world's largest dam removal

AE East, JB Logan, MC Mastin… - Journal of …, 2018 - Wiley Online Library
Understanding river response to sediment pulses is a fundamental problem in geomorphic
process studies, with myriad implications for river management. However, because large …

Assessment of structural sediment connectivity within catchments: insights from graph theory

É Cossart, M Fressard - Earth Surface Dynamics, 2017 - esurf.copernicus.org
To describe the sedimentary signal delivered at catchment outlets, many authors now refer
to the concept of connectivity. In this framework, the sedimentary signal is seen as an …

Sediment mobility and connectivity in a catchment: A new mapping approach

M Zingaro, A Refice, E Giachetta, A D'Addabbo… - Science of the Total …, 2019 - Elsevier
In fluvial basin analysis, sediment connectivity is an important element for defining channel
dynamics. Nevertheless, although several approaches to quantify this concept have been …