基于示踪模拟的湖库水环境保护设计  

Design on the Lake Aquatic Environment Protection Based on the Simulation of Tracer Particles

作　　者：郭鹏程[1] 卢慧[1] 张馨予 GUO Peng-cheng;LU Hui;ZHANG Xin-yu(Yellow River Engineering Consulting Co.,Ltd.,Zhengzhou Henan 450003,China)

机构地区：[1]黄河勘测规划设计有限公司

出　　处：《环境科学导刊》2019年第3期53-56,共4页Environmental Science Survey

摘　　要：在人工湖库的水环境保护规划设计过程中,特别是当水域面积较大时,为确保湖区水环境质量,减少工程投资,应尽可能精确确定各类处理措施。以郑州市北龙湖为例,基于MIKE21水环境数学模型,分析了不同调水和风场条件下湖区示踪粒子追踪模拟情况,根据示踪粒子模拟结果,确定了湖区北部湾区的保障措施,优化了设计方案,为切实保障湖区水环境质量提供了重要技术参考。It is essential toaccurately identify the pollution control measures as possible in order to ensure the water quality goals and reduce the project cost when the water surface area is large.Beilonghu Lake was taken as an example.Several different schemes with various conditions of water transfer and wind field were simulated based on MIKE 21 to look for the most reasonable design.On the basis of the simulation of tracer particles,the control measures in the northern bay of the lake were optimized,which provided a great support for the water environmental protection design.

关 键 词：MIKE21模型 示踪模拟 水环境保护 

分 类 号：X52[环境科学与工程—环境工程]