Andermann, Christoff; Sitaula, Ambika Prasad; Zimmermann, Bernhard (2021): PRESSurE Kahule Khola gauging station data Nepal. GFZ Data Services. https://doi.org/10.5880/GFZ.4.6.2021.003
Status
I N R E V I E W : Andermann, Christoff; Sitaula, Ambika Prasad; Zimmermann, Bernhard (2021): PRESSurE Kahule Khola gauging station data Nepal. GFZ Data Services. https://doi.org/10.5880/GFZ.4.6.2021.003
Abstract
This data set was taken within the Perturbations of Earth Surface Processes by Large Earthquakes PRESSurE Project (https://www.gfz-potsdam.de/en/section/geomorphology/projects/pressure/) of the GFZ Potsdam. This project aims to better understand the role of earthquakes on earth surface processes. Strong earthquakes cause transient perturbations of the near Earth’s surface system. These include the widespread landsliding and subsequent mass movement and the loading of rivers with sediments. In addition, rock mass is shattered during the event, forming cracks that affect rock strength and hydrological conductivity. Often overlooked in the immediate aftermath of an earthquake, these perturbations can represent a major part of the overall disaster with an impact that can last for years before restoring to background conditions. Thus, the relaxation phase is part of the seismically induced change by an earthquake and needs to be monitored in order to understand the full impact of earthquakes on the Earth system. Early June 2015, shortly after the April 2015 Mw7.9 Gorkha earthquake, 6 automatic compact weather station were installed in the upper Bhotekoshi catchment covering an area ~50km2. The weather station network is centered around the Kahule Khola catchment, a small headwater catchment and is part of a wider data acquisition strategy including hydrological monitoring, seismometers, geophones and high resolution optical (RapidEye) as well as radar imagery (TanDEM TerraSAR-X).
https://www.gfz-potsdam.de/sektion/geomorphologie/projekte/pressure/
Authors
Andermann, Christoff;GFZ German Research Centre for Geosciences, Potsdam, Germany
Sitaula, Ambika Prasad;Apex Aventure
Zimmermann, Bernhard;GFZ German Research Centre for Geosciences, Potsdam, Germany
Contact
Andermann, Christoff
(Scientist); GFZ German Research Centre for Geosciences, Potsdam, Germany; ➦
Contributors
Thapa, Dipak; Zorn, Caroline; Organic Surface Geochemistry Laboratory (GFZ German Research Centre for Geosciences)
discharge, river isotope chemistry, Nepal, Himalayas, Gorkha Earthquake, perturbations, Bhotekoshi River, PRESSurE, Perturbations of Earth Surface Processes by Large Earthquakes, hydrosphere > hydrologic cycle > water level, land > world > Asia > Southern Asia
affiliation (affiliationIdentifier=0000-0003-0921-8455 affiliationIdentifierScheme=ORCID): GFZ German Research Centre for Geosciences, Potsdam, Germany
affiliation (affiliationIdentifier=0000-0003-0921-8455 affiliationIdentifierScheme=ORCID): GFZ German Research Centre for Geosciences, Potsdam, Germany
CharacterString: This data set was taken within the Perturbations of Earth Surface Processes by Large Earthquakes PRESSurE Project (https://www.gfz-potsdam.de/en/section/geomorphology/projects/pressure/) of the GFZ Potsdam. This project aims to better understand the role of earthquakes on earth surface processes. Strong earthquakes cause transient perturbations of the near Earth’s surface system. These include the widespread landsliding and subsequent mass movement and the loading of rivers with sediments. In addition, rock mass is shattered during the event, forming cracks that affect rock strength and hydrological conductivity. Often overlooked in the immediate aftermath of an earthquake, these perturbations can represent a major part of the overall disaster with an impact that can last for years before restoring to background conditions. Thus, the relaxation phase is part of the seismically induced change by an earthquake and needs to be monitored in order to understand the full impact of earthquakes on the Earth system. Early June 2015, shortly after the April 2015 Mw7.9 Gorkha earthquake, 6 automatic compact weather station were installed in the upper Bhotekoshi catchment covering an area ~50km2. The weather station network is centered around the Kahule Khola catchment, a small headwater catchment and is part of a wider data acquisition strategy including hydrological monitoring, seismometers, geophones and high resolution optical (RapidEye) as well as radar imagery (TanDEM TerraSAR-X).
https://www.gfz-potsdam.de/sektion/geomorphologie/projekte/pressure/
pointOfContact
CI_ResponsibleParty
individualName
CharacterString: Andermann, Christoff
organisationName
CharacterString: GFZ German Research Centre for Geosciences, Potsdam, Germany
CI_OnLineFunctionCode (codeList=http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode codeListValue=http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_OnLineFunctionCode_information): information