Výsledky vyhledávání

Akademický článek

Applicability of statistical and deep-learning models for rainfall disaggregation at metropolitan stations in India

Autor: Debarghya Bhattacharyya, Priyam Deka, Ujjwal Saha

Publikováno v: Journal of Hydrology: Regional Studies, Vol 51, Iss , Pp 101616- (2024)

Study region: Metropolitan stations in India with distinct climatic conditions, namely, Delhi, Chennai, Kolkata, and Mumbai were selected for this study. Study focus: Rainfall disaggregation models were studied based on four models, namely Neyman-Sco

Externí odkaz: https://doaj.org/article/86ec64d4a228471c9b46e2b9024040a0

Zobrazit plný text záznamu

Deep learning application for disaggregation of rainfall with emphasis on preservation of extreme rainfall characteristics for Indian monsoon conditions

Autor: Debarghya Bhattacharyya, Ujjwal Saha

Publikováno v: Stochastic Environmental Research and Risk Assessment. 37:1021-1038

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dbd025db982842c6c2935bea5df3fe03
https://doi.org/10.1007/s00477-022-02331-x

Zobrazit plný text záznamu

Introduction of k-means clustering into random cascade model for disaggregation of rainfall from daily to 1-hour resolution with improved preservation of extreme rainfall

Autor: Priyam Deka, Ujjwal Saha

Publikováno v: Journal of Hydrology. 620:129478

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eaec0d5006c78764645c12cf4e340b3d
https://doi.org/10.1016/j.jhydrol.2023.129478

Zobrazit plný text záznamu

Future Projection of Extreme Rainfall for Flood Management due to Climate Change in an Urban Area

Autor: Ujjwal Saha, Subrata Halder

Publikováno v: Journal of Sustainable Water in the Built Environment. 7

In urban areas, due to climate change, frequent occurrence of shorter duration rainfall extremes will increase the possibility of damaging flash floods. It is crucial to assess the impacts ...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f5a8736f8f1d065fe603f6adbc11fd08
https://doi.org/10.1061/jswbay.0000954

Zobrazit plný text záznamu

Hydrodynamic experiments on a small-scale circulating fluidized bed reactor at elevated operating pressure, and under an O2/CO2 environment

Autor: Azd Zayoud, K Ujjwal Saha, Yerbol Sarbassov, Panneerselvam Ranganathan, Pinakeswar Mahanta, Sai Gu

Publikováno v: THERMAL SCIENCE
Thermal Science, Vol 21, Iss 2, Pp 1093-1104 (2017)

Pressurised circulating fluidised bed (CFB) technology is a potentially promising development for clean coal technologies. The current work explores the hydrodynamics of a small-scale circulating fluidised bed at elevated operating pressures ranging

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39d2f28d0976db1ef1c5ac15418ae1a3
https://biblio.ugent.be/publication/8649127/file/8660077