WebbIn a climate study of precipitation intensity from the 1970s, Portland was identified as having one of the least intense rainfalls compared to other places in the continental US … WebbThe hourly rainfall intensity was 60 mm/h, and it was stopped for 1 h every 2 h of rainfall. The monitoring readings were taken during the rain stoppage. It was preliminarily …
High Intensity Rainfall System - NIWA
Webbför 21 timmar sedan · 1x 1.5x 1.8x. AN INTENSE SPELL of rain accompanied by thunder, lightning and gusty winds on Thursday evening threw life out of gear for Pune, with reports of traffic snarls and multiple incidents of trees falling. Within a few hours, Shivajinagar had reported 24.4 mm of rainfall leading to water-logging on several roads, and Pashan … Webb7 nov. 2024 · The design rainfalls were extracted from the High Intensity Rainfall System V3 (HIRDS) (NIWA 2024) and the rainfall temporal pattern recommended by … mlf fishing officials
Storm Injector in New Zealand - csse.com.au
WebbRainfall intensity values are sourced from NIWA's HIRDS calculator and correspond to a 10-minute rainfall intensity with an annual probability of exceedance of 10%. These … Webb19 apr. 2011 · Knowing how much rainfall fell at a particular location during a certain amount of time is useful, but expressing the rarity of rainfall in terms of a “return period” … Webbaccordance with the High Intensity Rainfall Design System Version 4 Client Report (NIWA, 2024) using Equation 6. It was found that the areal reduction factors were the … mlf fishing store