Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Ken G. Evans"'
Publikováno v:
Land, Vol 12, Iss 9, p 1785 (2023)
This study was part of a project designed to simulate the long-term landform equilibrium of a rehabilitated mine site. The project utilized event Fine Suspended Sediment (FSS) fluxes in a receiving stream following a rainfall event as an indicator of
Externí odkaz:
https://doaj.org/article/f7a17a0245db45a6a813abf9fdbf5b1b
Publikováno v:
Water, Vol 13, Iss 3172, p 3172 (2021)
Water
Volume 13
Issue 22
Water
Volume 13
Issue 22
Mining can cause environmental disturbances and thus mined lands must be managed properly to avoid detrimental impacts in the future. They should be rehabilitated in such a way that post mining landforms behave similarly as the surrounding stable und
Publikováno v:
Journal of Hydraulic Engineering. 144
This study reports on the key findings from the application of a marsh-porosity model to a complex floodplain environment in northern Australia. The paper addresses the fundamental challeng...
Publikováno v:
Ecohydrology. 5:478-490
The ecohydrological controls on soil erosion and landscape evolution are difficult to quantify and poorly understood. In many parts of the world, cyclone-induced tree throw is a major source of disturbance. Tree throw may increase sediment transport
Autor:
Greg Hancock, Ken G. Evans
Publikováno v:
Earth Surface Processes and Landforms. 35:1468-1479
Understanding landscape features such as gullying and soil erosion is an important issue in the long-term dynamics and evolution of both natural, agricultural and rehabilitated (i.e. post-mining) landscapes. Considerable research has been undertaken
Publikováno v:
Earth Surface Processes and Landforms. 35:863-875
Landscape evolution models provide a way to determine erosion rates and landscape stability over times scales from tens to thousands of years. The SIBERIA and CAESAR landscape evolution models both have the capability to simulate catchment–wide ero
Autor:
Dene Moliere, Ken G. Evans
Publikováno v:
Geographical Research. 48:370-385
Trigger levels for fine suspended sediment (FSS) load in streams are required to identify rainfall-runoff events that have significantly elevated FSS loads, compared with expected background loads, as a result of catchment disturbance. Stream FSS loa
Publikováno v:
Geoderma. 155:36-45
The role of geomorphology in relation to the spatial and temporal distribution of soil carbon is of considerable interest in terms of landscape management and carbon sequestration. Soil carbon plays an important role in soil water holding capacity, s
Publikováno v:
Earth Surface Processes and Landforms. 33:2045-2063
The assessment of post-mining landscapes as case studies is an important part of the evaluation of current rehabilitation practices. A necessary part of this assessment is to predict the surface stability of the landform using erosion and landform ev
Publikováno v:
Geographical Research. 46:333-349
An assessment of slope erosion at Tin Camp Creek catchment, Arnhem Land, Northern Territory, Australia, was carried out using the fallout environmental radioisotope caesium-137 (137Cs) as an indicator of soil erosion status, two numerical models (SIB