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Runoff generation in an alpine research catchment -methods, results, data base

机译:高山研究流域的径流产生-方法,结果,数据库

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In the alpine research catchment Lohnersbach (Austria, province of Salzburg), runoff generation processes were investigated from 1991 to 2005 at different scales (7 ha to 150 km2) in a hierarchical, nested observation network. This paper gives an overview of the investigations performed, results achieved and data collected. Conventional rainfall runoff observations were combined with irrigation experiments, geophysical exploration and artificial tracer methods. Catchment characteristics (topography,vegetation, soils, hydrogeology and lithosphere) were mapped in addition to the hydrometeorological observations, directed towards a better understanding of surface and subsurface runoff processes. A two-parts catchment model was derived and subject to amulti-site validation. All data are incorporated in a database and available for further research.
机译:在高山研究流域Lohnersbach(奥地利,萨尔茨堡省)中,1991年至2005年,在分层嵌套的观测网络中,以不同规模(7公顷至150 km2)调查了径流的产生过程。本文概述了进行的调查,取得的成果和收集的数据。传统的降雨径流观测与灌溉实验,地球物理勘探和人工示踪法相结合。除了水文气象观测外,还绘制了集水特征(地形,植被,土壤,水文地质学和岩石圈),以更好地了解地表和地下径流过程。得出了一个由两部分组成的流域模型,该模型需经过多点验证。所有数据都整合在数据库中,可供进一步研究。

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