| 海水淡化取水口空间选划适宜性评价方法与应用 |
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| 引用本文： | 黄沛,孙永根,陈勇,王子闯,王恩康,马东森,于信波.海水淡化取水口空间选划适宜性评价方法与应用[J].海洋科学进展,2022,40(3):523-535. |
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| 作者姓名： | 黄沛 孙永根 陈勇 王子闯 王恩康 马东森 于信波 |
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| 作者单位： | 1. 自然资源部 第一海洋研究所, 山东 青岛 266061;2. 自然资源部 海岸带科学与综合管理重点实验室, 山东 青岛 266061;3. 中国海洋大学 环境科学与工程学院, 山东 青岛 266100;4. 华能威海发电有限责任公司, 山东 威海 264205 |
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| 基金项目： | 国家重点研发计划项目——海水淡化取水口优化布局与预处理技术研究（2018YFC0408001） |
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| 摘 要： | 海水淡化取水口空间选划受自然地理、生态环境和社会经济等多种要素的影响，对取水口工程建设的经济性、稳定性和安全性具有重要意义。在海水淡化取水口空间选划影响要素分析的基础上，针对浅海取水方式，从基础地理条件、水体环境条件、灾害条件和产业发展条件四方面筛选代表性评价指标，构建海水淡化取水口空间选划适宜性评价模型。以山东省荣成市近岸海域为研究区，基于GIS平台的多因素空间叠置分析实现初步的适宜性空间分区，然后叠加约束条件生成最终的海水淡水取水口选划适宜性空间分区结果，形成具有科学化、定量化和空间化特征的海水淡化取水口选划适宜性评价体系。本研究在理论方法和技术层面上完善了现有的海水淡化取水口空间位置选划方法，评价结果可为海水淡化取水口空间选划提供科学依据。
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| 关 键 词： | 海水淡化 取水口 空间选划 适宜性评价 GIS |
| 收稿时间： | 2021/6/30 0:00:00 |
Suitability Evaluation Method and Application for Seawater Desalination Intake Site Selection |
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| HUANG Pei,SUN Yong-gen,CHEN Yong,WANG Zi-chuang,WANG En-kang,MA Dong-sen,YU Xin-bo.Suitability Evaluation Method and Application for Seawater Desalination Intake Site Selection[J].Advances in Marine Science,2022,40(3):523-535. |
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| Authors: | HUANG Pei SUN Yong-gen CHEN Yong WANG Zi-chuang WANG En-kang MA Dong-sen YU Xin-bo |
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| Institution: | 1. First Institute of Oceanography, MNR, Qingdao 266061, China;2. Key Laboratory of Coastal Science and Integrated Management, MNR, Qingdao 266061, China;3. College of Environmental Science and Engineering, Ocean University of China, Qingdao 266100, China;4. Huaneng Weihai Power Generation Co. Ltd, Weihai 264205, China |
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| Abstract: | The spatial selection of desalination water intake is affected by many factors such as natural geography, ecological environment, and social economy, which determines the economy, stability, and safety of desalination engineering construction. Based on the analysis of influencing factors of seawater desalination intake site selection for shallow water intake mode, the representative evaluation indexes of seawater desalination intake are selected by considering basic geographical conditions, seawater environment conditions, disaster conditions, and industrial development conditions. Then we constructed the suitability evaluation model of seawater desalination intake site selection. Taking the coastal waters of the Rongcheng City, Shandong Province as the study area, based on the multi-factor spatial overlay analysis and operation of GIS platform, this study built the preliminary suitability spatial zoning. This, combined with superimposing constraints, generated the final results of seawater desalination intake site selection suitability spatial zoning, and thereby formed a scientific, quantitative and spatial evaluation system of seawater desalination intake suitability. This study improves the existing method of seawater desalination intake site selection on the theoretical and technical level, and the evaluation results provide a scientific basis for seawater desalination intake site selection. |
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| Keywords: | seawater desalination water intake site selection suitability evaluation GIS |
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