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在大量野外调查和现状监测的基础上,综合采用数学模型、原型观测及现场采样等多种技术手段,建立了雁栖河流域常住人口、旅游人次及渔场规模与排污负荷量关系;同时利用流域水文、水动力及水质综合模型,计算得到该流域水体纳污能力,研究提出了基于流域出口断面水质控制目标的流域适宜承载规模。该研究的思路与方法对类似地区的生态清洁小流域建设与管理具有借鉴意义。
Based on a large number of field surveys and current status monitoring, the relationship between resident population, tourist arrivals and fisheries scale and sewage load in Yanqi River Basin was established based on a combination of mathematical models, prototype observation and on-site sampling. In addition, , Hydrodynamics and water quality model to calculate the water pollution capacity of the watershed, and studied and proposed the appropriate load-bearing scale of watershed based on the target of water quality control at the outlet section of the river basin. The ideas and methods of this study have reference significance for the construction and management of ecologically clean small watersheds in similar areas.