Results 11 to 20 of about 646,839 (158)

Temporal relations between mineral deposits and global tectonic cycles [PDF]

, 2013
Natural Environment Research Council (grant NE/J021822/1) supported this research.Mineral deposits are heterogeneously distributed in both space and time, with variations reflecting tectonic setting, evolving environmental conditions, as in the ...
Hawkesworth, Chris, Cawood, Peter Anthony   +1 more
core   +1 more source

Flood magnitude-frequency and lithologic control on bedrock river incision in post-orogenic terrain [PDF]

, 2006
Mixed bedrock-alluvial rivers - bedrock channels lined with a discontinuous alluvial cover - are key agents in the shaping of mountain belt topography by bedrock fluvial incision.
Jansen, J.D.
core   +1 more source

Critical flows in semi‐alluvial channels during extraordinarily high discharges: Implications for flood risk management

Journal of Flood Risk Management, 2021
For channelized, flood‐regulated rivers, morphological changes are avoided as much as possible. Extraordinarily high flows in the past, however, have demonstrated that channelized rivers may also become morphologically active, especially when a discharge
Christoph Hauer, Peter Flödl, Helmut Habersack, Ulrich Pulg   +3 more
doaj   +1 more source

Simulating barrier island response to sea level rise with the barrier island and inlet environment (BRIE) model v1.0 [PDF]

Geoscientific Model Development, 2019
Barrier islands are low-lying coastal landforms vulnerable to inundation and erosion by sea level rise. Despite their socioeconomic and ecological importance, their future morphodynamic response to sea level rise or other hazards is poorly understood. To
J. H. Nienhuis, J. Lorenzo-Trueba
doaj   +1 more source

Prediction of flood discharge and flood flow depth using a hydraulic model and flood marks on the trees in ungauged forested watersheds

Journal of Forest Science, 2022
It is difficult to estimate flood discharges and the flood zones as well as to design hydraulic structures in rivers without using hydrometric stations.
Vahid Gholami
doaj   +1 more source

Holocene flood records and human impacts implied from the pollen evidence in the Daming area, North China Plain

Frontiers in Earth Science
Understanding the environmental significance of pollen and spores in alluvial plains is important for stratigraphic correlation and paleoenvironmental reconstruction.
Jinsong Yang, Linjing Liu, Harry Roberts, Zhe Liu, Lei Song, Peng Zhang   +5 more
doaj   +1 more source

Evaluasi awal kerentanan pelulukan/likuefaksi daerah Kendal dan sekitarnya, Jawa Tengah

Indonesian Journal on Geoscience, 2014
http://dx.doi.org/10.17014/ijog.vol2no3.20074The investigated area is a region prone to liquefaction hazards since it consists of loose, saturated Quaternary deposits. The Quaternary deposits were deposited in several sediment environments such as swamp,
Ungkap M. Lumbanbatu, Suyatman Hidayat
doaj   +1 more source

Contribution to the understanding of sediment transport during extreme flood event in Wei Laing watershed, East Nusa Tenggara, Indonesia

Soil and Water Research
The 2021 Cyclone Seroja was a category 3 storm that made landfall on Lembata Island, causing extensive damage. This study aims to identify key interpretations of sediment transport related to tropical cyclones (TC) Seroja and past floods using a ...
Muhammad Anggri Setiawan, Ratih Winastuti, Dimas Maula Hayat, Boma Karunia Dwi Putra, Djati Mardiatno, Nugroho Christanto, Meilinarti Meilinarti, Ida Ngurah   +7 more
doaj   +1 more source

Role of Hungry Water on Sediment Dynamics: Assessment of Valley Degradation, Bed Material Changes and Flood Inundation in Pamba River During Kerala Flood, 2018

Hydrology
Flood frequencies, along with the associated loss of life and property, have risen significantly due to climate change and increasing human activities. While prior research has primarily focused on high-intensity rainfall events and reservoir management ...
Sreelash Krishnan Kutty, Padmalal Damodaran, Jeenu Mathai, Micky Mathew, Asha Rani, Rajat Kumar Sharma, Maya Kesavan   +6 more
doaj   +1 more source

Reconstructing Holocene high-magnitude outburst floods in the Lancang River (Upper Mekong) Grand Cayon, Southeastern Tibetan Plateau: Implication for hazard assessment

Journal of Hydrology: Regional Studies
Study area: Lancang River (Upper Mekong) Grand Canyon, situated on the southeastern Tibetan Plateau, represents a high mountain canyon of Three Parallel Rivers Region.
Yongqiang Guo, Yonggang Ge, Peini Mao, Tao Liu   +3 more
doaj   +1 more source