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首页> 外文期刊>Catena: An Interdisciplinary Journal of Soil Science Hydrology-Geomorphology Focusing on Geoecology and Landscape Evolution >Hydrological connectivity: linking concepts with practical implications.
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Hydrological connectivity: linking concepts with practical implications.

机译：水文连通性：将概念与实际含义联系起来。

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摘要

The interest in the study of hydrological connectivity has developed in recent years and its potential to provide an integrated approach for the study of complex systems has been increasingly recognised. Research on hydrological connectivity can also help to understand better the effects of changes in the system and thus provide crucial knowledge to managers and decision makers. The practical study of the concept in context-specific field settings needs to consider both the structural and functional components of connectivity and to define appropriate system boundaries. Aspects that need to be taken into account for an effective and comprehensive practical application of hydrological connectivity are discussed, and a framework to obtain field-based knowledge, in which both structure and function are considered, is proposed. This framework is based on a nested approach, and requires an effective description of all relevant components of the system and an understanding of the processes and feedbacks taking place within and between different scales in relation to connectivity. This basic approach can lead to a more holistic understanding of real systems and contribute greatly to modelling and synthetic approaches. Such improved understanding can also be useful to respond to the increasing demands for Integrated Catchment Management based on scientific knowledge, including those of the EU Water Framework Directive.
机译：近年来，人们对水文连通性的研究产生了兴趣，人们日益认识到其为复杂系统的研究提供综合方法的潜力。水文连通性研究还有助于更好地了解系统变化的影响，从而为管理人员和决策者提供重要知识。在特定于上下文的现场设置中对该概念进行实际研究需要同时考虑连通性的结构和功能组件，并定义适当的系统边界。讨论了有效有效地综合应用水文连通性时需要考虑的方面，并提出了一种获取基于现场知识的框架，其中考虑了结构和功能。该框架基于嵌套方法，并且需要对系统的所有相关组件进行有效描述，并且需要了解与连接相关的不同规模之内和之间的过程和反馈。这种基本方法可以使您对真实系统有更全面的了解，并为建模和综合方法做出巨大贡献。这种增进的了解也有助于响应基于科学知识（包括欧盟水框架指令的知识）对集水区综合管理不断增长的需求。

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