Results 21 to 30 of about 64,062 (307)

Analysis of Rainfall Characteristicsfor Flood Estimation in Way Awi Watershed

open access: yesCivil Engineering Dimension, 2021
This study investigates rainfall intensity distribution in Way Awi watershed located in Bandar Lampung, and how their impacts on flood peak and flood hydrographs.
Dyah I. Kusumastuti   +3 more
doaj  

A method of deriving time-variant distributed unit hydrograph

open access: yesShui kexue jinzhan, 2019
In order to solve the nonlinear problem of runoff concentration caused by excess rainfall intensity,a method deriving time-variant distributed unit hydrograph (TVDUH) based on the SCS's velocity equation was presented in this paper.
KONG Fanzhe, GUO Liang
doaj   +1 more source

Duration and intensity of rainfall events with the same erosivity change sediment yield and runoff rates

open access: yesInternational Soil and Water Conservation Research, 2021
The effect of different rainfall patterns on surface runoff, infiltration and thus soil losses and sediment concentrations are still in the focus of current research.
Wilk Sampaio de Almeida   +3 more
doaj   +1 more source

Assessment of Rainfall Kinetic-Energy–Intensity Relationships [PDF]

open access: yesWater, 2019
Raindrop-impact-induced erosion starts when detachment of soil particles from the surface results from an expenditure of raindrop energy. Hence, rain kinetic energy is a widely used indicator of the potential ability of rain to detach soil. Although it is widely recognized that knowledge of rain kinetic energy plays a fundamental role in soil erosion ...
C. Mineo   +4 more
openaire   +2 more sources

Evaluation of the WRF Model to Simulate a High-Intensity Rainfall Event over Kampala, Uganda

open access: yes, 2021
This paper aimed at evaluating the high-intensity rainfall data produced using the numerical weather prediction model, the WRF model, to be used for localized flood modelling in the data-scarce area. The performance of the model is evaluated by comparing
Umer, Phd Y. (Faculty of Geo-Information Science and Earth Observation (ITC), University of Twente)
core   +1 more source

Modelling of rainfall intensity in a watershed: A case study in Amprong watershed, Kedungkandang, Malang, East Java of Indonesia

open access: yesJournal of Water and Land Development, 2018
Analysis of rainfall intensity with specific probability is very important to control the negative impact of rainfall occurrence. Rainfall intensity (I), probability (p) and return period (T) are very important variables for the discharge analysis. There
Limantara Lily Montarcih   +2 more
doaj   +1 more source

Intensity-duration-frequency of maximum rainfall in Mato Grosso State

open access: yes, 2020
Intensive rainfall is an important meteorological variable that is of technical interest in hydraulic projects. This study therefore generated Intensity-Duration-Frequency equations (IDF) for 14 weather stations in Mato Grosso State, based on pluviograph
Eduardo Morgan Uliana (4895203)   +5 more
core   +1 more source

Comparison Experiment for Rainfall Observation of Micro-smart Weather Stations

open access: yes应用气象学报, 2023
In order to enhance the understanding of rainfall observation performance of micro-smart (integrated) weather stations and to promote the application in rainfall observation operations, a comparative experiment for the rainfall observation of radar ...
Wang Zhenchao   +4 more
doaj   +1 more source

Relationship of Rainfall Intensity with Slope Stability [PDF]

open access: yes, 2023
The impact of rainfall on landslides is not an uncommon issue worldwide, including in Malaysia. It is a major challenge for geotechnical engineers to ensure the constructed slope is safe and can sustain longer periods of time, including during heavy ...
Rosly, Mohammad Haziq   +3 more
core   +1 more source

Landslide Classification Threshold in Huangshan City of Anhui Province Based on Rainfall Intensity-Duration

open access: yesShuitu baochi tongbao, 2022
[Objective] The rainfall intensity-duration threshold of rainfall-induced landslides in Huangshan City, Anhui Province was studied in order to provide technical support for detailed landslide early warning in all districts and counties of Huangshan City.
Li Zihao   +6 more
doaj   +1 more source

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