Rainfall intensity
METHOD ADJUSTMENT AND EQUATION SET OF MAXIMUM RAINFALL INTENSITY, DURATION AND FREQUENCY IN THE MATO GROSSO DO SUL STATE
... of rainfall intensity data expected in Mato Grosso do Sul, we used ArcGIS software with the inverse interpolation of power distance (IPD), considering a 20-year return period, with 30 and 1440 min ...
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RELATIONS BETWEEN SOIL SURFACE ROUGHNESS, TORTUOSITY, TILLAGE TREATMENTS, RAINFALL INTENSITY AND SOIL AND WATER LOSSES FROM A RED YELLOW LATOSOL
... The tortuosity (T) of the soil decreased as a function of rainfall intensity, in agreement with results published by Vidal Vázquez (2002) and Bertol et al. (2006). The T values were reduced by the first ...
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Variabilidade da intensidade da precipitação no período chuvoso em Recife-PE / Rainfall intensity variability in the rainy season in Reef-PE
... the highest annual rainfall index. Through the IAC, rainy and dry periods were calculated for understanding the research. The index showed great variability in extreme rainfall events for positive ...
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Rainfall Depth-Duration-Frequency Relationships for South Carolina, North Carolina, and Georgia
... available rainfall data. The aim was to update the existing intensity-duration-frequency curves in the region and obtain these curves at ungauged sites throughout the region using the newly developed ...
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Revista Brasileira de Engenharia Agrícola e Ambiental
... the rainfall erosivity with different return periods for the Valley of the Rio do Peixe in Santa Catarina state, ...annual rainfall intensity in 30 min, maximum annual erosive rainfall, and ...
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The effect of leaf litter cover on surface runoff and soil erosion in Northern China.
... simulated rainfall in runoff plots with a slope of ...five rainfall intensities were ...lower. Rainfall intensity significantly affected runoff (R = ...when rainfall intensity ...
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Scavenging of ultrafine particles by rainfall at a boreal site: observations and model estimations
... size, rainfall intensity, mixing processes between BL and cloud elements, in-cloud scavenged fraction, in-cloud collection efficiency, and in-cloud coagulation with cloud ...
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EXTREME RAINFALL AND INTENSITY-DURATION-FREQUENCY EQUATIONS FOR THE STATE OF ACRE, BRAZIL
... Heavy rainfall causes various problems such as flooding, landslide and erosion, so it is important to know the information about the intensity-duration-frequency relationships of local heavy ...historical ...
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Relationship of Rainfall Distribution and Water Level on Major Flood 2014 in Pahang River Basin, Malaysia
... the rainfall intensity in Pahang State focused in Pekan located in Pahang River ...the rainfall cumulative intensity still pouring down in few areas that heavily affected by flood such as ...
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Shallow and deep landslides induced by rainfall in the Lisbon region (Portugal): assessment of relationships with the North Atlantic Oscillation
... the rainfall-landslide analysis for shallow and deep events due to considerable differences in triggering physical mechanisms and associated threshold values of crit- ical antecedent rainfall and ...
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Runoff and soil and nutrient losses in semiarid uncultivated fields
... Northeast Brazil is the most populated semiarid region in the world, with a population of 51,534,406 habitants (IBGE, 2010). In this area, large quantities of agricultural and forest products are consumed, and to meet ...
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INTENSITY-DURATION-FREQUENCY RELATIONSHIPS: STOCHASTIC MODELING AND DISAGGREGATION OF DAILY RAINFALL IN THE LAGOA MIRIM WATERSHED, RIO GRANDE DO SUL, BRAZIL
... using rainfall intensity-duration- frequency (IDF) relationships, with data gathered within N+M years from seven rain gauge stations located in the Lagoa Mirim Watershed (South Atlantic ...daily ...
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Bayesian Changepoint Analysis of the Extreme Rainfall Events
... In terms of climatology, the two extreme El-Nino events occurring in 1982/83 and 1997/98 may be the contributing factor to the change in climate as detected by the Bayesian change point detection test. Apart from that, ...
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Measuring forest floor interception in a beech forest in Luxembourg
... For the future it will be interesting to look into the long term behaviour of the inter- ception process to know for example how the process of interception changes over the seasons, how large the influence is of falling ...
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RUNOFF MEASUREMENT AND PREDICTION FOR A WATERSHED UNDER NATURAL VEGETATION IN CENTRAL BRAZIL
... total rainfall (P), rainfall intensity and five-day antecedent rainfall effects on runoff (R); to compare measured and simulated R values using the Soil Conservation Service Curve Number ...
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RBRH vol.21 número3
... present rainfall rates as continuous functions of time, one valid for times before peak and another for after ...The intensity peak of rainfall is arbitrarily positioned at time zero, the function ...
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Generation of Intensity Duration Frequency Curves and Intensity Temporal Variability Pattern of Intense Rainfall for LagesSC
... intense rainfall in a specific region more realistic for the hydrological forecast for engineering projects in the rural and urban ...(2008), rainfall erosivity is calculated based on its physical ...
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Spatial moments of catchment rainfall: rainfall spatial organisation, basin morphology, and flood response
... spatial rainfall statis- tics (termed “spatial moments of catchment rainfall”) quan- tifying the dependence existing between spatial rainfall or- ganisation, basin morphology and runoff ...spatial ...
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Rainfall erosivity estimation based on rainfall data collected over a range of temporal resolutions
... poral resolutions of rainfall data, including daily, monthly, yearly, average monthly, and average annual resolutions. For the eight stations in the northern part of China (includ- ing stations in Heilongjiang, ...
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Estimating RUSLE’s rainfall factor in the part of Italy with a Mediterranean rainfall regime
... (Rogler and Schwertmann, 1981) and south-eastern Australia (Yu and Rosewell, 1996). Recently, de Santos Loureiro and de Azevedo Coutinho (2001) estimated the EI 30 index, from monthly rainfall data for the south ...
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