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Factor of Safety (dry condition at 2m depth) of Nepal's Gorkha Earthquake 2015 induced landslide hazard mapping data of Bahrabise, Sindhupalchok

Updated Date: 9/8/2020 2:43:57 PM

Earthquake-induced landslide hazard mapping is based on investigations in the Bahrabise–Liping area of the Sindhupalchok District. The information was gathered from existing maps, past published and unpublished reports, satellite images as well as field survey of some important failures. Seismic hazard analysis is a common tool to estimate the expected level of intensity of ground motion related to earthquakes. Seismic hazard is the probability of occurrence of a specified level of ground shaking in a specified period of time at a particular site. In seismic hazard analysis, it is required to infer the source of the future earthquake. To evaluate seismic hazard for a particular site or region, all possible sources of seismic activity must be identified and their potential for generating future strong ground motion should be evaluated. Seismic hazard can be estimated either by deterministic or probabilistic approaches. The hazard can be investigated deterministically when a particular earthquake scenario is assumed, whereas it can be analysed probabilistically when uncertainties in earthquake size, location, and time of occurrence are considered.

Factor of Safety (dry condition at 2m depth) of Nepal's Gorkha Earthquake 2015 induced landslide hazard mapping data of Bahrabise, Sindhupalchok
Schema iso19139
Purpose The purpose of the study was to identify the possible landslide and landslide dams due to 2015 Gorkha Earthquake.
Descriptive Keyword Landslide, Landslide Dam, Coseismic Landslide, Earthquake, Geohazards, Rockslide, Safety Factors, icimod-servir, servircat, Geo-disasters (theme) Gorkha, Nepal, Bahrabise, Liping, Sindhupalchok (place)
Metadata Record Info
Language eng
Charset utf8
Hierarchy Level dataset
Date 2020-09-08T14:43:57
Standard Name North American Profile of ISO 19115:2003
Contact
Name Mr. Samjwal Ratna Bajracharya Email metadata@icimod.org
Organization Name ICIMOD Voice
Position name Remote Sensing Specialist Address
Role author
Identification Info
Title Factor of Safety (dry condition at 2m depth) of Nepal's Gorkha Earthquake 2015 induced landslide hazard mapping data of Bahrabise, Sindhupalchok
Date 2015-09-22
Date Type publication
Abstract Earthquake-induced landslide hazard mapping is based on investigations in the Bahrabise–Liping area of the Sindhupalchok District. The information was gathered from existing maps, past published and unpublished reports, satellite images as well as field survey of some important failures. Seismic hazard analysis is a common tool to estimate the expected level of intensity of ground motion related to earthquakes. Seismic hazard is the probability of occurrence of a specified level of ground shaking in a specified period of time at a particular site. In seismic hazard analysis, it is required to infer the source of the future earthquake. To evaluate seismic hazard for a particular site or region, all possible sources of seismic activity must be identified and their potential for generating future strong ground motion should be evaluated. Seismic hazard can be estimated either by deterministic or probabilistic approaches. The hazard can be investigated deterministically when a particular earthquake scenario is assumed, whereas it can be analysed probabilistically when uncertainties in earthquake size, location, and time of occurrence are considered.
Purpose The purpose of the study was to identify the possible landslide and landslide dams due to 2015 Gorkha Earthquake.
Status completed
Charset utf8
Topic Category geoscientificInformation
Spatial Representation Type
Spatial Resolution 30
Cited Responsible Parties
Name Prof. Dr. Megh Raj Dhital Email mrdhital@gmail.com
Organization Name Central Department of Geology, Tribhuvan University Voice 977-1-5003222
Position name Professor Address Nepal
Role author
Geographic Extent
Geographic Extent East 86.009 Geographic Extent West 85.745
Geographic Extent North 28.004 Geographic Extent South 27.474
Resource Maintenance Information
Maintenance and update frequency asNeeded
User Defined Maintenance Frequency
Date of Next Update
Legal Constraints
Use Limitation Free to use with attribution to the source. Suggested citation: ICIMOD. (2015). Factor of Safety (dry condition at 2m depth) of Nepal's Gorkha Earthquake 2015 induced landslide hazard mapping data of Bahrabise, Sindhupalchok [Data set]. ICIMOD. https://doi.org/10.26066/RDS.24684
Use Limitation The SERVIR Project, NASA, USAID and ICIMOD make no express or implied warranty of this data as to the merchantability or fitness for a particular purpose. Neither the US Government nor its contractors shall be liable for special, consequential or incidental damages attributed to this data.
Use Limitation Users are permitted to copy, use, adapt, and redistribute SERVIR data without limitations. SERVIR encourages users to keep any adapted or redistributed versions of this data freely available for public use.
Access Constraints copyright
Use Constraints copyright
Reference System Information
Code WGS 1984
Data Quality Info
Hierarchy level dataset
Distributor Info
Email metadata@icimod.org Organization Name ICIMOD
Voice Position name Regional Database Initiative
Address Role distributor