Calculation and numerical model of overtopping dam failure of landslide dam established based on the breach mechanism (taking the Baige landslide as an example) (2018-2021)- A Big Earth Data Platform for Three Poles

Data content: Calculation and numerical model of overtopping dam failure of landslide dam established based on the breach mechanism (taking the Baige landslide as an example)

Data source: numerical model based on Visual Studio code platform.

Collection method: Based on the basic parameters of Baige landslide dam, calculation was carried out through the established model.

Data quality description: firstly, the dam-break models proposed by previous scholars were compared and analyzed, and then the input parameters required by the Baige dam-break numerical model were substituted for calculation according to the actual Baige dam break process. The breach process simulation of the Baige landslide dam was obtained, and the simulation results were compared with the actual process for verification.

File naming and required software

File naming: the parameters and calculation results are stored in the format of picture JPG, table xlsx and text docx, and the collected documents are stored in PDF format.
Data reading method: it can be opened directly with picture browser, Excel, word and PDF reader

Data Citations Data citation guideline What's data citation?

Cite as:

Zhang, X. (2022). Calculation and numerical model of overtopping dam failure of landslide dam established based on the breach mechanism (taking the Baige landslide as an example) (2018-2021). A Big Earth Data Platform for Three Poles, DOI: 10.11888/HumanNat.tpdc.272053. CSTR: 18406.11.HumanNat.tpdc.272053. (Download the reference： RIS | Bibtex )

Using this data, the data citation is required to be referenced and the related literatures are suggested to be cited.

Support Program

Catastrophic mechanisms and risk control of disastrous landslides in the Tibetan Plateau (No:2018YFC1505000)

Copyright & License

To respect the intellectual property rights, protect the rights of data authors, expand services of the data center, and evaluate the application potential of data, data users should clearly indicate the source of the data and the author of the data in the research results generated by using the data (including published papers, articles, data products, and unpublished research reports, data products and other results). For re-posting (second or multiple releases) data, the author must also indicate the source of the original data.

License： This work is licensed under an Attribution 4.0 International (CC BY 4.0)