Abstract
Rainstorm disaster causes great damage to human lives, environment and economies. Many environmental catastrophes happened every summer in southern China as result of the rainstorm. Therefore, heavy rain prediction remains the main focus of many scholars’ attention. However, the weather forecast is inaccurate and not prompt enough, causing casualties and financial losses. Weather Research Forecast (WRF) is an effective method and is utilized in this study to predict the precipitable water vapor (PWV) in meso-and small-scale in Nanjing. Rain is formed because of the PWV in the atmosphere, and therefore precipitation could be predicted according to the PWV. A method is proposed that the amount of rainstorm precipitation could be predicted based on the PWV, which can be simulated by WRF. The experimental results are consistent with the actual rainstorm situation. It demonstrates that promising measures based on the reliable WRF model could be taken to reduce the impending disasters.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: IOP Conference Series: Earth and Environmental Science
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
