Research Data for Article “Modeling the Impact of Tributary Debris Flow on a Confluence: A Case Study in Tianmo Gully, Southeast Tibet Plateau, China”

This database contains the raw data for the original research paper “Modeling the Impact of Tributary Debris Flow on a Confluence: A Case Study of Tianmo Gully, Southeastern Tibetan Plateau, China.” The data are fully described in the manuscript submitted to CATENA: Weipeng Hou, Chendi Zhang, Peng Cui, Carlo Gualtieri (2026). Modeling the Impact of Tribitray Debris Flow on a Confluence: A Case Study of Tianmo Gully, Southeastern Tibetan Plateau, China. (submitted).This database mainly includes sediment transport rates over the fan and the riverbed with the discharge ratio between the tributary and mainstream ranging from 0.17 to 0.83.