Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Water Resources and Water Engineering》 2012-06
Add to Favorite Get Latest Update

Application of improved BP neural network model in prediction of water quality in Shuangta reservoir

GAO Yayu1,ZHANG Liping1,MIN Xiangyu2,AN Junzhen1(1.Gansu Institute of Soil & Water Conservation Sciences,Lanzhou 730020,China; 2.Hydraulic Research Institute of Dalian City,Dalian116000,China)  
Guazhou oasis locates in downstream of Shulehe River Basin,belongs to national extreme arid desert nature reserve,and the formation of its water resources is difficult,and the ecological environment is fragile.BP neural network model which based on the time series and addition of the momentum term was used to model and predict the annual average of water quality indicators in Shuangta Reservoir from 1993 to 2008.And the parameters of the model are the followings,the number of the enter nodes is 2,the number of the output nodes is 1,the number of the hidden layers is 2,minimum training rate is 0.1,dynamic parameters is 0.6,adjusted value of the SIGMOID function is 0.9,permissible error is 0.0001,maximum number of iterations is 10000.Moreover,the value of the relative error of model fitting is less than 5%,and the value of the relative error in the stage of prediction testing is less than 10%.According to the results of the water prediction,the water quality from 2009 to 2013 is belong to Class II grade which meets the standards of domestic and agricultural irrigation water use,however,the water has the risk of eutrophication.
【CateGory Index】: TP183;X832
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 5 Hits
1 GAO Qian-zhao~1, LIU Fa-min~1, LI Yuan-hong~2, ZHANG Xin-min~2, WU Yan-qing~1 (1 Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China; 2 Gansu Institute of Water Conservancy Research, Lanzhou 730000, China);Strategic scheme on building-up secure water resource system in Hexi Corridor Region, Gansu[J];Journal of Safety and Environment;2004-03
2 Yan Pingfan(Dept.of Automation,Tsinghua University,Beijing 100084);Capacity,Learning and Computational Complexity of Artificial Neural Networks[J];ACTA ELECTRONICA SINICA;1995-05
3 Pan Hao;Ji Kongshi;Zhong Luo; Li Guiqing;Zhou Xiufen;A New Neural Network Model and Learning Algorithm[J];JOURNAL OF HUBEI POLYTECHNIC UNIVERSITY;1995-04
4 XU Xin HE Han-Gen (Institute of Automation, National University of Defence Technology, Changsha 410073);A Gradient Algorithm for Neural-Network-Based Reinforcement Learning[J];Chinese Journal of Computers;2003-02
5 JIANG Xue\|jun\+1, TANG Huan\|wen\+2 (1. Shandong Institute of Economic, Ji'nan 250014; 2. Dalian University of Technology, Dalian 116024);System Analysis for Generalization of MFNN[J];SYSTEMS ENGINEERING-THEORY & PRACTICE;2000-08
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHU Chun-jiang et al(Hohai University,Nanjing,Jiangsu 210098);Study on the Number of Tour Agriculture Forecast Based on Gray Theory and BP Neural Network[J];Journal of Anhui Agricultural Sciences;2006-04
2 YUAN Jian et al (Handan Authority of Water Conservancy,Handan,Hebei 056005);Flood Forecast of Upriver Minjiang District Based on BP Neural Network[J];Journal of Anhui Agricultural Sciences;2011-24
3 HUANG Bao-qiang et al(Water Culture Research Center,Nanchang Institute of Technology,Nanchang,Jiangxi 330099);Impacts of Land Use and Land Cover Change on River[J];Journal of Anhui Agricultural Sciences;2012-21
4 HE Qin~1,GAO Jian-hua~1,LIU Wei~2(1.Department of Chemistry,Zhengzhou University,Zhengzhou 450052;2.Department of Biological Engineering,Zhengzhou University,Zhengzhou 450052);Application of Generalized Regression Neural Network into Internal Quality Evaluation of Flue-cured Tobaccos[J];Journal of Anhui Agricultural University;2005-03
5 PAN Xing,YANG Ru-yue (China Jiliang University,Hangzhou,Zhejiang,310018,China);The research on Neural Networks with Enhanced Generalization and Support Vector Machine[J];Journal of Anqing Teachers College(Natural Science Edition);2007-01
6 MA Feng-ming, LI Guo-jun(Department of Physics,Anshan Normal University,Anshan Liaoning 114005,China);Application of BP Neural Network in Quantitative Recognizing Pipeline Defect[J];Journal of Anshan Normal University;2005-04
7 WEI Jing1,PU Xingbo1,QIAN Yaofeng2,LI Junchang2(1.School of Civil Engineering,Beijing Jiaotong University,Beijing 100044,China;2.China Railway 21st Bureau,Lanzhou Gansu 730102,China);Subgrade settlement prediction of transition section based on momentum back-propagation[J];Journal of Beijing Jiaotong University;2012-01
8 WU Qing-liang,DONG Hui,ZHANG Zheng,WANG Yong-bin(Brigade of Graduate,Bengbu Tank Institute,Bengbu 233050,China);Predictive Analysis of Requirement Rate of Aviation Material Spares Based on Neural Network[J];Ordnance Industry Automation;2009-01
9 WANG Jan-xia1, CHEN Feng2 (1. College of Electronic Technology, PLA Information Engineering University, Zhengzhou 450004, China; 2. School of Information System & Management, National University of Defense Technology, Changsha 410073, China);Reliability Analysis of Missile Weapon System Based on NN[J];Ordnance Industry Automation;2009-12
10 Liu Hong Ren Kun Chen Wenkai (Beijing University of Technolog,Beijing 100022,China);Neural Network Based Comparative Study of Genetic and BP Training Algorithms[J];Journal of Beijing Polytechnic College;2008-02
China Proceedings of conference Full-text Database 10 Hits
1 CHEN Xiaofei,JI Li,LIU Kun College of Aerospace and Material Engineering,National Univ.of Defense Technology,Changsha 410073,P.R.China;Control of Magnetic Suspended Flywheel Using Adaptive Linear Neuron[A];[C];2010
2 Hanlu Gao Yngjie (Hebei Key Laboratory of Heavy Mechinery Fluid Power Transimission and Control, Yanshan University, Hebei Province, Qin Huangdao,066044 );RESEARCH ON THE NEURAL NETWOR CONTROL OF THE EXCAVATOR[A];[C];2008
3 WANG Yan-lei~1,TENG Jun~1,ZHANG Ren~(2,3),WAN Qi-lin~3,DONG Zhao-jun~1,BAI Zhi-peng~1 (1.61741 Troops,PLA,Beijing 100081,China; 2.Institute of Meteorology,PLA University of Science and Technology,Nanjing 211101,China; 3.Institute of Tropical and Marine Meteorology,CMA,Guangzhou 510080,China);PREDICTING THE SUBTROPICAL HIGH INDEX BY COUPLING SELF- ORGANIZING FEATURE MAP AND GENERALIZED REGRESSION NEURAL NETWORK[A];[C];2011
4 SHEN Feng~1,CHEN Jian-zhong~2 (1.School of Mathematics and statistics,Guizhou College of Finance and Economics Guiyang 550004,China; 2.School of Information Management,Guizhou College of Finance and Economics Guiyang 550004,China);Application of BP Network in Dynamic Weighing Bridge System[A];[C];2010
5 LIN Ping1,2,WANG Fu-li1,LIU Liu2 1.Key Laboratory of Integrated Automation of Process Industry,Ministry of Education,Northeastern University,Shenyang 110004 2.Metallurgical Department,General Iron&Steel Research Institute,Beijing 100081;Hardenability Prediction of Gear Steel in Refining Process[A];[C];2009
6 Wang Weina, Yang Huizhong (Research Institute of Automation, Southern Yangtze University, Wuxi, China, 214036);Study for Expanding Sample Sets and Generalization of Neural Networks based on K-L divergence[A];[C];2004
7 ZHAO Zhi-li,LI Wei,WANG Hu-ping,LIU Bo;Prediction of passenger volume based on Extreme Learning Machine[A];[C];2011
8 Dong Zhiyong Zhou Xiaoxi Shenyang Artillery College;Survivability and Minimum Edge Communication Ability of Military Communication System[A];[C];2011
9 Zhiyong DONG,Hongwei XUE Basis department,Shenyang artillery academy,Shenyang,China;Basis Method and The Application of Artificial Nerve Network on of Damage Identification of Buildings[A];[C];2011
10 Baiwei GUO,Yongliang ZHANG,Jiuhui DING,Shan CHEN Key Laboratory of Dynamics and Control of Flight Vehicle,Ministry of Education,Beijing Institute of Technology,Beijing,China;Control and Simulation of Image Placement System for Space-Based Telescope[A];[C];2011
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 WO Fei,CHEN Xiao-min,WU Hua-shan,LI Xue-chao(College of Resources and Environment Science,Nanjing Agricultural University, Nanjing 210095,China);Application of grey clustering method to rural groundwater quality evaluation in Tai-Lake Region[J];Journal of Safety and Environment;2006-04
2 Xu Hongmin Wang Haiying Liang Jin Huang Shuai(Beijing Institute of Petro-chemical Technology,Beijing 102617,China);Support Vector Machine Regression Algorithm and Its Application[J];Journal of Beijing Institute of Petro-Chemical Technology;2010-01
3 Liang Xuechun1 Gong Yanbing2 Xiao Di 1 (1College of Automation and Electrical Engineering,Nanjing University of Technology,Nanjing 210009,China) (2School of Business,Hohai University,Changzhou 213022,China);Novel method for water quality prediction based on multi-kernel weighted support vector machine[J];Journal of Southeast University(Natural Science Edition);2011-S1
4 SHI Xin,XIONG Qing-yu,LEI Lu-ning (Automation Department,Chongqing University,Chongqing 400044,P.R.China);A comparative study of eutrophication evaluation models based on SOM neural network and SVM[J];Journal of Chongqing University;2010-03
5 Song Yuejun1,2(1.Institute of Geodesy and Geophysics,Chinese Academy of Sciences,Wuhan 430077,China;2.Graduate School of the Chinese Academy of Sciences,Beijing 100049,China);Water quality index prediction based on the improved GM(1,1) model in urban water supply sources[J];Water Technology;2008-01
6 WANG Chang-jiang(School of Economics and Management,North University of China,Taiyuan 030051,China);Selection of Smoothing Coefficient via Exponential Smoothing Algorithm[J];Journal of North University of China(Natural Science Edition);2006-06
7 MAO Xing-hua(Shanghai Hydrology Administration,Shanghai 200232,China);Selection on assessment methods of typical water quality[J];Water Sciences and Engineering Technology;2006-01
8 QIN Chang-bo,ZHENG Bing-hui,QIN Yan-wen,LEI Kun,YU TaoChinese Research Academy of Environmental Sciences,Beijing 100012,China;Gray Correlation Assessment of Water Environment Quality for Tianjin Coastal Zone in Bohai Bay[J];Research of Environmental Sciences;2006-06
9 LIANG De hua, et al (China National Environmental Monitoring Centre, Beijing 100029, China);Unifying and improving the comprehensive assessment methods of river water quality[J];Environmental Monitoring In China;2002-02
10 ZHOU Zhao-yong,WANG Xi-li,CAO Yan-long School of Computer Science,Shannxi Normal University,Xi’an 710062,China;Water quality evaluation based on Support Vector Machine with parameters optimized by genetic algorithm[J];Computer Engineering and Applications;2008-04
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Tan GuangHua; Wang JianHua; Zhao YingLin;Summary and Prospect of Real-Time Flood Forecast Study[J];URBAN ROADS BRIDGES & FLOOD CONTROL;1999-04
2 YU Xing xiu 1,2 , YANG Gui shan 1 (1 Nanjing Institute of Geography and Limnology, CAS, Nanjing 210008, China; 2 Department of Geograhy, Linyi Teacher, s College, Linyi 276005, China);The Advances and Problems of Land Use and Land Cover Change Research in China[J];Progress In Geography;2002-01
3 ZHANG Yushu, WANG Lixin, ZHANG Hongqi, LI Xiangyun(Institute of Geographic Sciences and Natural Resources Research, CAS , Beijing 100101, China);An Analysis on Land Use Changes and Their Driving Factors in Shule River:an Exam ple From Anxi County[J];Progress In Geography;2003-03
4 HOU Lisheng,CAI Yunlong(Department of Resources and Environmental Geosciences,School of Environmental Sciences,Peking University,Beijing 100871,China);An Essential Analysis and Review on Land Use/Cover Change Research[J];Progress In Geography;2004-06
5 WAN Rongrong, YANG Guishan ( Nanjing Institute of Geography & Limnology, CAS, Nanjing 210008, China; Graduate School of Chinese Academy of Sciences, Beijing 100039, China);Discussion on Some Issues of Hydrological Effects of Watershed Land Use and Land Cover Change[J];Progress In Geography;2005-03
6 SHI Pei jun 1, CHEN Jin 2, PAN Yao zhong 1 (1.Insitute of Resoureces Science, Beijing Normal University, Opening Laboratory of Environmental Change amd Natural Disster, Ministry of State Education of China, Beijing 100875; 2.Institute of Env;Landuse Change Mechanism in Shenzhen City[J];ACTA GEOGRAPHICA SINICA;2000-02
7 GAO Jun feng 1, ZHANG Chen 2, JIANG Jia hu 1, HUANG Qun 1 (1 Nanjing Institute of Geography & Limnology, CAS, Nanjing 210008,China; 2 World Wide Fund of Nature, Beijing 100001, China);Changes in Sediment Deposition and Erosion and Their Spatial Distribution in the Dongting Lake[J];Acta Geographica Sinica;2001-03
8 GAO Jun-feng, WEN Yu-hua ( Nanjing Institute of Geography & Limnology, CAS, Nanjing 210008, China; Jiangsu Water Resources Survey Bureau, Nanjing 210029, China);Impact of Land Use Change on Runoff of Taihu Basin[J];Acta Geographica Sinica;2002-02
9 SHI Peijun1, 2, WANG Jing'ai3, 4, CHEN Jing2, YE Tao2, ZHOU Hongjian3, 4(1. Institute of Disaster and Public Security, College of Resources Science and Technology; 2. Key Laboratory of Environmental Change and Natural Disaster, Ministry of Education; 3. College of Geography and Remote Sensing Science; 4. Key Laboratory of Regional Geography, Beijing Normal University, Beijing 100875, China);The Future of Human-Environment Interaction Research in Geography:Lessons from the 6th Open Meeting of IHDP[J];Acta Geographica Sinica;2006-02
10 CAI Yun-long (Department of Urban and Environmental Sciences & the Center for Land Studies, Peking University; Laboratory for Earth Surface Processes, The Ministry of Education, Beijing 100871, China);A study on land use/cover change: the need for a new integrated approach[J];Geographical Research;2001-06
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved