Published December 30, 2023 | Version CC BY-NC-ND 4.0
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Rainfall Trend Investigation of Hemavati Catchment, Karnataka, India

Creators

  • 1. Department of Civil Engineering, University Visvesvaraya College of Engineering, Bangalore (Karnataka), India.

Description

Abstract: The rainfall trend investigation study supports to judge the periodic pattern of rainfall. The quantifiable evaluation of the overall impacts of different elements, for example, changes in precipitation, temperature, evapotranspiration, environmental changes encouraged by a hazardous atmospheric deviation and human activities on the streamflow is critical for territorial appraisal of water assets and its feasible management. This study focusses on to analyze the seasonal rainfall trend in Hemavati Catchment, Karnataka, India. For the present study, thirty-two years (1990-2021) of seasonal rainfall trend has been examined using the Mann-Kendall assessment and Sen’s gradient estimation methods. The investigation has been carried out for the cold weather season (December-February), hot weather season (March-May), southwest monsoon season (June-September), and post–monsoon season (October–November) by the use of XLSTAT software and the study demonstrations that here is a varied trend in the catchment.

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Additional details

Identifiers

DOI
10.54105/ijee.A1847.113223
EISSN
2582-9289

Dates

Accepted
2023-11-15
Manuscript received on 08 November 2023 | Revised Manuscript received on 13 November 2023 | Manuscript Accepted on 15 November 2023 | Manuscript published on 30 December 2023

References

  • P. K. Srivastava et al., "Long-term trend analysis of precipitation and extreme events over kosi river basin in india," Water (Switzerland), vol. 13, no. 12, pp. 1–13, 2021, doi: 10.3390/w13121695. https://doi.org/10.3390/w13121695
  • S. Anie John and J. Brema, "Rainfall trend analysis by Mann-Kendall test for Vamanapuram river basin, Kerala," Int. J. Civ. Eng. Technol., vol. 9, no. 13, pp. 1549–1556, 2018.
  • K. Sreelash, R. K. Sharma, J. A. Gayathri, B. Upendra, K. Maya, and D. Padmalal, "Impact of Rainfall Variability on River Hydrology: A Case Study of Southern Western Ghats, India," J. Geol. Soc. India, vol. 92, no. 5, pp. 548–554, 2018, doi: 10.1007/s12594-018-1065-9. https://doi.org/10.1007/s12594-018-1065-9
  • R. Quilbé et al., "Assessing the Effect of Climate Change on River Flow Using General Circulation Models and Hydrological Modelling–Application to the Chaudière River, Québec, Canada," Can. Water Resour. J., vol. 33, no. 1, pp. 73 –94, 2008, doi: 10.4296/cwrj3301073. https://doi.org/10.4296/cwrj3301073
  • M. Touseef, L. Chen, K. Yang, and Y. Chen, "Long-Term Rainfall Trends and Future Projections over Xijiang River Basin, China," Adv. Meteorol., vol. 2020, 2020, doi: 10.1155/2020/6852148. https://doi.org/10.1155/2020/6852148
  • K. Sreelash, M. M. Mathew, N. Nisha, P. Arulbalaji, and A. G. Bindu, "Changes in the Hydrological Characteristics of Cauvery River draining the eastern side of southern Western Ghats , India," Intl. J. River Basin Manag., vol. 0, no. 0, pp. 1–49, 2020, doi: 10.1080/15715124.2020.1719119. https://doi.org/10.1080/15715124.2020.1719119
  • S. B. Bhardwaj, M. Raghav, and R. Bhatt, "An Analysis of Trend Variation in Minimum and Maximum Temperature Pattern in Uttarakhand," Int.J.Curr.Microbiol.App.Sci, no. 11, pp. 1292–1301, 2020, [Online]. http://www.ijcmas.com.
  • T. Chanapathi, S. Thatikonda, and S. Raghavan, "Analysis of rainfall extremes and water yield of Krishna river basin under future climate scenarios," J. Hydrol. Reg. Stud., vol. 19, no. October, pp. 287–306, 2018, doi: 10.1016/j.ejrh.2018.10.004. https://doi.org/10.1016/j.ejrh.2018.10.004
  • P. G. Rao, "Effect of climate change on streamflows in the Mahanadi River Basin, India," Water Int., vol. 20, no. 4, pp. 205–212, 1995, doi: 10.1080/02508069508686477. https://doi.org/10.1080/02508069508686477
  • N. Subash and A. K. Sikka, "Trend analysis of rainfall and temperature and its relationship over India," Theor. Appl. Climatol., vol. 117, no. 3–4, pp. 449–462, 2014, doi: 10.1007/s00704-013-1015-9. https://doi.org/10.1007/s00704-013-1015-9
  • Rainfall Prediction using Bpnn. (2019). In International Journal of Innovative Technology and Exploring Engineering (Vol. 8, Issue 6S4, pp. 661–668). https://doi.org/10.35940/ijitee.f1135.0486s419
  • SHAIKH, M. M., & LODHA, Dr. P. P. (2020). Assessment of Hydrological Parameters of the Watershed using ArcSWAT. In International Journal of Recent Technology and Engineering (IJRTE) (Vol. 9, Issue 1, pp. 599–602).. https://doi.org/10.35940/ijrte.a2019.059120
  • Shekhar, A., & Sinha, S. (2020). Hydrological Simulation of Runoff for a Watershed in Punpun Basin using SWAT. In International Journal of Engineering and Advanced Technology (Vol. 9, Issue 6, pp. 183–187). https://doi.org/10.35940/ijeat.f1309.089620
  • Sharma, D., & Sharma, Dr. P. (2021). Design and Implementation of Rainfall Prediction Model using Supervised Machine Learning Data Mining Techniques. In Indian Journal of Data Mining (Vol. 1, Issue 2, pp. 20–26). https://doi.org/10.54105/ijdm.b1615.111221
  • N, d. (2022). Comparison of rainfall and gdp: a feasibility study on introducing rainfall derivatives in the indian weather risk market. In indian journal of economics and finance (vol. 2, issue 2, pp. 39–44). Https://doi.org/10.54105/ijef.b2530.112222