Merging modelling and experimental approaches to advance ecohydrological system understanding

机译：合并建模和实验方法以增进对生态水文学系统的了解

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In this paper the need to merge model development and empirical experiments to improve the understanding of ecohydrological systems is emphasised. An ecohydrological model is used as an example to: (1) classify models in ecology and hydrology according to the level of process detail and understanding of system behaviour, followed by (2) a description of the beneficial interactions between model development and manipulative experiments. It is concluded that the development of a grey box model denotes both the starting and "end point" of a cycle of scientific discovery where the design of future empirical and manipulative experiments is governed by model-based hypotheses and uncertainty analyses. Empirical results feedback to the model development process through re-calibrating or re-structuring of the initial model.

机译：本文强调了将模型开发和经验实验相结合以增进对生态水文学系统的理解的需要。以生态水文模型为例：（1）根据过程详细程度和对系统行为的了解对生态学和水文学模型进行分类，其次是（2）描述模型开发与操作实验之间的有益相互作用。结论是，灰箱模型的发展既代表了科学发现周期的起点，也代表了科学发现周期的“终点”，在该周期中，未来的经验和操纵实验的设计受基于模型的假设和不确定性分析支配。通过对初始模型进行重新校准或重组，将经验结果反馈给模型开发过程。

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来源
《Revisiting experimental catchment studies in forest hydrology.》|2011年|p.117-124|共8页
会议地点 Melbourne(AU);Melbourne(AU);Melbourne(AU)
作者
SVEN ARNOLD; ALEX LECHNER; THOMAS BAUMGARTL;
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作者单位

Centre for Mined Land Rehabilitation, The University of Queensland, Brisbane, Queensland 4072, Australia;

Centre for Mined Land Rehabilitation, The University of Queensland, Brisbane, Queensland 4072, Australia;

Centre for Mined Land Rehabilitation, The University of Queensland, Brisbane, Queensland 4072, Australia;

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原文格式 PDF
正文语种 eng
中图分类林业;林业;
关键词
ecohydrology; model development; experimental design; white box; grey box; black box; scientific discovery;

机译：生态水文学模型开发；实验设计;白盒灰色盒子黑盒子;科学发现;

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Merging modelling and experimental approaches to advance ecohydrological system understanding

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