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中文摘要：
以保持湿地系统健康为目标，以湿地系统生态需水动力机理作为拟解决的关键问题，通过研究湿地系统各组分不同尺度耗水规律，结合尺度转化方法和湿地系统生态格局分析揭示生态耗水机理，通过辨识地下水系统与湿地系统各类型组分之间的依赖关系和时空尺度差异，构建基于地表水和地下水相互作用的生态需水过程耦合模型，进而根据湿地系统各组分间生态水文过程及其连续性分析，揭示各生态要素间相互作用及反馈条件下生态系统平衡对水文过程的响应，构建多因子共同作用下生态需水整体模型。选择海河及黄河中下游湿地系统作为典型研究区，模拟生态需水目标参数对湿地水生态及水环境过程的响应，明确湿地系统生态需水阈值及其时间变化规律。开发针对湿地系统的缺水可能性风险分析与评价方法；针对不同的生态风险情景预案，提出生产、生活及生态需水协调的湿地生态补水策略，建立湿地生态需水的高效配置模式。
结论摘要：
英文主题词Wetland system; Ecological water requirement; Dynamic mechanism; Integral model; Allocation model
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期刊论文
Quantitative estimation of the impact of climate change on actual evapotranspiration in the Yellow R
Applying the input-output method to account for water footprint and virtual water trade in the Haihe
Temperature-dependent sorption of polycyclic aromatic hydrocarbons on natural and treated sediments.
The effects of groundwater table and flood irrigation strategies on soil water and salt dynamics and
Simulation of polycyclic aromatic hydrocarbon remobilization in typical active regions of river syst
Variations in the value of ecosystem services in response to changes in environmental flows in Baiya
Analyses of water net transmission loss in the main reach of the Yellow River based on water balance
Phosphorus fractions, sorption characteristics and its release in the sediments of Baiyangdian Lake,
Factors affecting the internal loading of phosphorus from calcareous sediments of Baiyangdian Lake i
A multi-objective optimization approach to allocate environmental flows to the artificially restored
Development of a coupled reservoir operation and water diversion model: balancing human and environm
Spatial and temporal variability of annual precipitation during 1961-2006 in Yellow River Basin, Chi
Critical environmental flows to support integrated ecological objectives for the Yellow River Estuar
Identification of relationship between sunspots and natural runoff in the Yellow River based on disc
Evaluating the environmental flows of China's Wolonghu Wetland and land use changes using a hydrolog
Brominated flame retardants, polychlorinated biphenyls and organochlorine pesticides in bird eggs fr
Environmental flow requirements for integrated water resources allocation in the Yellow River Basin,
Temporal trends of hydro-climatic variables and runoff response to climatic variability and vegetati
Freshwater inflow requirements for the protection of the critical habitat and the drinking water sou
Polychlorinated biphenyls in urban lake sediments from Wuhan , Central China : occurrence, compositi
Urban ecosystem health assessment based on emergy and set pair analysis-A comparative study of typic
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