| 属性识别理论在闽江沙溪段水质评价中的应用 |
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| 引用本文： | 汪伟,钱伟,袁一丁,赵月彩,杨玉盛.属性识别理论在闽江沙溪段水质评价中的应用[J].水土保持通报,2008,28(3):152-155. |
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| 作者姓名： | 汪伟 钱伟 袁一丁 赵月彩 杨玉盛 |
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| 作者单位： | 1. 福建省亚热带资源与环境重点实验室,福建,福州,350007;福建师范大学,化学与材料学院,福建,福州,350007
2. 福建省亚热带资源与环境重点实验室,福建,福州,350007 |
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| 基金项目： | 教育部高等学校优秀青年教师教学科研奖励计划
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福建省自然科学基金 |
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| 摘 要： | 应用属性识别理论和属性识别准则,对闽江沙溪段支流水中11个典型断面的水质进行监测并建立属性识别模型.模型评价结果为,8个断面水质均达到国家Ⅲ类标准,可作为饮用水源,而另3个断面水质均超标.评价结果与模糊隶属函数法评价结果一致,说明属性识别模型评价方法具有可行性.同时,通过11个断面水样在254 nm波长下的吸光度值分析可知,其主要污染物均为无机物.
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| 关 键 词： | 属性识别模型 闽江 断面 水质评价 吸光度 属性识别理论 闽江 沙溪 水质评价 应用 Basin River Quality Evaluation Water Theory Attribute Recognition 无机物 污染物 分析 吸光度值 波长 水样 评价方法 隶属函数法 模糊 |
| 收稿时间： | 2007/7/11 0:00:00 |
| 修稿时间： | 2007/12/3 0:00:00 |
Application of Attribute Recognition Theory in Water Quality Evaluation of Shaxi River in Minjiang River Basin |
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| WANG Wei,QIAN Wei,YUAN Yi-ding,ZHAO Yue-cai and YANG Yu-sheng.Application of Attribute Recognition Theory in Water Quality Evaluation of Shaxi River in Minjiang River Basin[J].Bulletin of Soil and Water Conservation,2008,28(3):152-155. |
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| Authors: | WANG Wei QIAN Wei YUAN Yi-ding ZHAO Yue-cai and YANG Yu-sheng |
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| Institution: | WANG Wei1,2,QIAN Wei1,YUAN Yi-ding1,ZHAO Yue-cai1,YANG Yu-sheng1,(1.Key Laboratory of Subtropical Resources , Environment of Fujian Province,Fuzhou,Fujian 350007,China,2.College of Chemistry , Materials Science,Fujian Normal University,China) |
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| Abstract: | This study focused on water quality in 11 typical sections of Shaxi River,Minjiang River basin and developed an attribute recognition model by applying attribute recognition theory and attribute recognition guild lines.Results showed that water quality in 8 sections was up to the third class of the national water quality standard of China,which may be considered as drinkable water resource.By contrast,water quality in other 3 sections did not reach the third class of the national water quality standard.The ... |
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| Keywords: | attribute recognition model Minjiang River section water quality evaluation absorbency |
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