Results 61 to 70 of about 139,596 (211)

Inter-relação biomassa vegetal subterrânea-estabilidade de agregados-erosão hídrica em solo submetido a diferentes formas de manejo Interrelation of underground plant biomass with soil aggregate stability and rainfall erosion of a soil under different managements

open access: yesRevista Brasileira de Ciência do Solo, 2008
O aumento da biomassa vegetal subterrânea e da estabilidade dos agregados do solo pelo seu manejo adequado aumentam sua capacidade para infiltrar água da chuva e resistir à erosão hídrica.
Leandro Bochi da Silva Volk   +1 more
doaj   +1 more source

Bayesian approach to Spatio-temporally Consistent Simulation of Daily Monsoon Rainfall over India

open access: yes, 2017
Simulation of rainfall over a region for long time-sequences can be very useful for planning and policy-making, especially in India where the economy is heavily reliant on monsoon rainfall.
Ailliot Pierre   +3 more
core   +1 more source

Slope Stability Assessment using Stochastic Rainfall Simulation

open access: yesProcedia Computer Science, 2012
AbstractMany regions around the world are vulnerable to rainfall-induced landslides and debris flows. A variety of methods, from simple analytical approximations to sophisticated numerical methods, have been proposed over the years for capturing the relevant physics leading to landslide initiation. A key shortcoming of current hazard analysis techniques,
White, Joshua A., Singham, Dashi I.
openaire   +2 more sources

Atmospheric teleconnection mechanisms of extratropical North Atlantic SST influence on Sahel rainfall [PDF]

open access: yes, 2014
Extratropical North Atlantic cooling has been tied to droughts over the Sahel in both paleoclimate observations and modeling studies. This study, which uses an atmospheric general circulation model (GCM) coupled to a slab ocean model that simulates this ...
Chiang, JCH   +3 more
core   +1 more source

Enrichment of organic carbon in sediment transport by interrill and rill erosion processes [PDF]

open access: yes, 2008
Erosion and loss of organic carbon (OC) result in degradation of the soil surface. Rill and interrill erosion processes on a silt loam soil were examined in laboratory rainfall and flume experiments.
Cornelis, Wim   +3 more
core   +1 more source

The Effect of Temporal Distribution Pattern of Rainfall Intensity on Runoff and Soil Loss in a Hillslope in a Semi-Arid Region [PDF]

open access: yesعلوم آب و خاک
The temporal distribution pattern of rainfall can play a role in the production of runoff and soil loss during rainfall. This study investigated four rainfall patterns: uniform, advanced, intermediate, and delayed rainfall under field conditions.
A.R. Vaezi, F. Besharat, F. Azarifam
doaj  

The effects of urbanization on floods in the Austin metropolitan area, Texas [PDF]

open access: yes, 1986
This report looks at compiled data from 1956-1980 to "provide a technique for estimating the magnitude and frequency of flood-peak discharges at ungaged sites and to estimate the effects of changes in urbanization on flood peaks."The effects of ...
Gannett, David G., Veenhuis, Jack E.
core   +1 more source

Design of a programmable rainfall simulator [PDF]

open access: yes1993 (25th) Southeastern Symposium on System Theory, 2002
A programmable controller (PIC) was designed to provide a greater flexibility in rainfall simulator research. The PIC controlled the rainfall simulator using a process control board employing a microprocessor. This control board provided programmable capability previously unavailable in field research. Software to control the system was developed using
S.A. Smith, J.D. Schreiber
openaire   +1 more source

Dynamics of a salinity-prone agricultural catchment driven by markets, farmers' attitude and climate change [PDF]

open access: yes, 2007
An agent-based simulation model has been developed with CORMAS combining simplified bio-physical processes of land cover, dry-land salinity changes, rainfall, farm profitability and farmer decisions on land uses in a dry-land agricultural catchment (no ...
Asseng, S.   +4 more
core  

Evaluation of greenwaste mulch to control runoff quality from landfill sites during frequent storms [PDF]

open access: yes, 2009
This paper describes a preliminary evaluation of two types of greenwaste (fresh and aged) used as a mulch layer to control runoff from disturbed landfill areas. Fresh greenwaste refers to woody and herbaceous garden waste that has been recently collected,
Brodie, I. M., Misra, R. K.
core   +2 more sources

Home - About - Disclaimer - Privacy