Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Yangtze River Scientific Research Institute》 2012-04
Add to Favorite Get Latest Update

Modified BP Neural Network for Runoff Forecasting in the Karst Area

WANG Wen-mei1,SUN Rong-lin1,GAO Yan2(1.School of Environmental Studies,China University of Geosciences,Wuhan 430074,China; 2.School of Resources and Environmental Engineering,Guizhou University,Guiyang 550003,China)  
Complex landforms in Karst area such as Karst pipes,fissures and Karst caves leads to unclosed valley and ground water exchange.The total flow at the outlet section is not in absolute linear relation with precipitation owing to the storage adjustment of groundwater reservoir.To overcome the low precision of rainfall runoff forecasting,we established a conventional BP network model and a modified BP network model for runoff forecasting.The average daily precipitation,average daily evaporation,and runoff in the earlier stage in the basin upstream of Qixingguan Station at Liuchonghe basin were taken as influencing factors.In the modified model,SPASS software was employed to select the influencing factor numbers and adjust the initial weights in the input layer.Logarithm processing is also performed to deal with daily runoff data.It's found that the modified BP model can increase the precision of large flood and small flood forecasting.
【Fund】: 贵州大学自然科学青年科研基金(贵大自青基合字(2009)073号)
【CateGory Index】: TP183;P338
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 9 Hits
1 Zou Wenan ;Liu Xingfu; Liu Baohan;Application of Xinanjiang Model in Prediction of Floods[J];Jilin Water Resources;2000-11
2 Li Genyi 1 ,Zhu Xueyu 1 ,Qian Jiazhong 1 ,Wang Shuyun 2 (1.Department of Earth Sciences, Nanjing University, Nanjing,210093; 2.Hebei Exploration Institute of Environmental Geology, Shijiazhuang, 050021,China);Neural Network Model Based on RNCGA and Its Application to Karst Ground Water Evaluation[J];Journal of Naijing University (Natural Sciences);2001-03
3 HUANG Hai-hong, SUN Chong-zhi, JIN Long (Guangxi Meteorological Observatory,Nanning 530022,China);Neural Network Prediction Model of Xijiang River Water Level Based on Principal Component Analysis[J];Journal of Nanjing Institute of Meteorology;2005-01
4 ZHU Xing-ming~1, LU Chang-na~2, WANG Ru-yun~2,BAI Jing-Yi~1(1. China Institute of Water Resources and Hydropower Research, Beijing 100044, China; 2. Hohai University, Nanjing 210098, China);Artificial neural network model for flood water level forecasting[J];Journal of Hydraulic Engineering;2005-07
5 SHU Long-cang,DONG Gui-ming,TAO Yu-fei,LIU Li-hong(Hohai University,Nanjing 210098,China);Forecast and analysis on water level fluctuation in sinkhole of underground rivers[J];Journal of Hydraulic Engineering;2009-05
6 LIU Yong1,CHEN Yuan-fang1,WANG Yin-tang2,HU Jian1(1.State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineer,Hohai University,Nanjing 210098,China;2.State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineer,Nanjing Hydraulic Research Institute,Nanjing 210029,China);Long-term Forecasting for Autumn Flood Season in Danjiangkou Reservoir Basin Based on OSR-BP Neural Network[J];Journal of China Hydrology;2010-06
7 YANG Gui fang, YAO Chang hong, WANG Zheng yin, WAN Jun wei [WT6BX](China University of Geosciences, Wuhan 430074, China);APPLICATION OF BACK PROPAGATION ARTIFICIAL NEURAL NETWORK IN LEAKAGE EVALUATION FOR KARST RESERVOIRS[J];CARSOLOGICA SINICA;2000-01
8 SHANG Xiao-san,WANG Dong(Department of Hydrosciences,Nanjing University,Nanjing,Jiangsu 210093,China);Simulation to daily rainfall-runoff process in typical karst basin in Guizhou[J];Carsologica Sinica;2009-01
9 ZHAN Yu-Lin WANG Chang-Yao NIU Zheng(State Key Laboratory of Remote Sensing Sciences,Institute of Remote Sensing Applications,Chinese Academy of Sciences,Beijing 100101,China);An application research of rainfall-water level forecast model based on BP network[J];Journal of the Graduate School of the Chinese Academy of Sciences;2007-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHOU Wen et al(North China University of Water Conservancy and Electric Power,Zhenzhou,Henan 450011);Application of Time Sequece in Prediction of Cotton's Water Demand in Dry Area[J];Journal of Anhui Agricultural Sciences;2008-23
2 LIU Juan et al (College of Resources and Environment,Southwest University,Chongqing 400716);Analysis on the Change Status and Causes of Rainfall-runoff Relationship[J];Journal of Anhui Agricultural Sciences;2010-10
3 SUI Jing-yue(Chaoyang Meteorological Bureau,Chaoyang,Liaoning 122000);Analysis on the Precipitation Features during the Flood Season of Chaoyang in Liaoning Province in Recent 58 Years[J];Journal of Anhui Agricultural Sciences;2011-24
4 FAN Kuan et al(Zhongwei Municipal Meteorological Bureau,Zhongwei,Ningxia 755000);Analysis on Characteristics of Precipitation Variation in Shapotou District in Recent 50 Years[J];Journal of Anhui Agricultural Sciences;2012-07
5 LEI Xiao yun 1 , CHEN Hui yuan 2 (1 Shihezi University, Shihezi Xinjiang Uygu Autonomous Region 832000, China; 2 Wuhan University of Hydraulic and Electric Engineering, Wuhan Hubei 430072, China);Study of Groundwater Prediction on Manasi River Basin of Xinjiang[J];JOURNAL OF GLACIOLGY AND GEOCRYOLOGY;1999-03
6 XIE Chang-wei, DING Yong-jian, LIU Shi-yin, SHEN Yong-ping, HAN Hai-dong, WANG Jian (Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou Gansu 730000, China);Runoff Change on the South Slopes of Mount Tomur and Its Response to Climatic Variation[J];Journal of Glaciology and Geocryology;2005-02
7 WEN Zhong-hui,REN Hua-zhun,SHU Long-cang,WANG En,KE Ting-ting,CHEN Rong-bo State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering,Hohai University,Nanjing 210098,China;Daily Discharge Forecast of Karst Underground River on Non-Linear Time Series Model of A Small Sample[J];Journal of Jilin University(Earth Science Edition);2011-02
8 DONG Gui-ming1,SHU Long-cang2,TIAN Juan3,JI Ye-fei21.The School of Resource and Earth Science,China University of Mining and Technology,Xuzhou 222116,Jiangsu,China2.State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering,Hohai University,Nanjing 210098,China3.City and Environment College,Xuzhou Normal University,Xuzhou 222116,Jiangsu,China;Numerical Model of Groundwater Flow in Karst Underground River System,Southwestern China[J];Journal of Jilin University(Earth Science Edition);2011-04
9 DONG Gui-ming1,TIAN Juan2,SUI Wang-hua1,SUN Qiang1 1.School of Resource and Earth Science,China University of Mining and Technology,Xuzhou 221116,Jiangsu,China 2.City and Environment College,Xuzhou Normal University,Xuzhou 221116,Jiangsu,China;Analysis of Nonlinear Partial Least-Squares Regression Based on Cubic B-Spline Function and It's Application to Spring Flow Forecast[J];Journal of Jilin University(Earth Science Edition);2011-S1
10 ZHANG Hong-gang~1,GUO Sheng-lian~1,ZHOU Fen~1,LIU Pan~1,CHENG Hai-yun~2, CHEN Gui-ya~2,MIN Yao-wu~2,YANG Wen-fa~2 Wuhan University, Wuhan 430072, China; 2. Hydrology Bereau of Changjiang Water Resources Commisson, Wuhan 430010, China);Flood Forecasting Model for Three Gorges Reservoir Intervening Basin by Considering Precipitation Prediction[J];Journal of Yangtze River Scientific Research Institute;2005-01
China Proceedings of conference Full-text Database 8 Hits
1 Jiang Minghui,Yuan Xuchuan School of Management,Harbin Institute of Technology,Harbin 150001,P.R.China;Personal Credit Scoring Model Based on SVM Optimized by GA[A];[C];2007
2 LIAO Huo-mu~(1,2) 1.State Key Laboratory of Hydrology on Water Resource and Hydraulic Engineering,Hehai University,Nanjing 210098,China; 2.Monitoring Center of the Geology Environment in Fujian Province,Fuzhou 350001,China;The Appliance of Fading Memory Method in Forecasting Groundwater Level[A];[C];2006
3 LI Jian-min (China University of Mining and Technology, Beijing 100083);The mining survey and geology information system and its application in digital Kailuan Mine[A];[C];2004
4 Wang Shuangyin,Zhu Xiaoqun,Cao Hongxia (College of water resources and architectural engineering,Northwest Agriculture and forestry university,Yangling,Shaanxi 712100,China);Analysis on characterics of sequential variation for riverhead inflow in four irrigation districts of the west of GUANZHONG[A];Chinese Society of Agricultural Engineering[C];2010
5 GE Zhao-xia1,2,CaoLi-qing1,2, XUE Mei2,SONG Ying-ling2, (1. State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering, Hohai University, Nanjing Jiangsu 210098 2. Water Resources and Hydrology, Hohai University, Nanjing Jiangsu 210098);Analysis and Forecasting on the Changing of Climate、Water Resources in Southen Xinjiang[A];[C];2009
6 SONG Ying-ling1,2,GE zhaoxia1,2,CAO liqing1,2,CAO kun1,2 (1. State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering,Hohai University, Nanjing 210098, China; 2. Water Resources and Hydrology, Hohai University, Nanjing 210098, China);Analysis on the Changing Chritistics and Influential Factors of Available Water Resources in the Huaihe River Basin[A];[C];2009
7 ZHU Ye-yu1,LI Qun-shan2,BAI Hui-min3 (1Climate Center of Henan Province,Zhengzhou 45003,china;2Xuchang Meteorological Bureau,Xuchang 461000,china;3Luoyang Meteorological Bureau,Luoyang 471000,china);The analysis on Variety regulation of Annual Runoff in Sanhuajian Basin[A];[C];2010
8 WANG Zong-zhi WANG Yin-tang HU Si-yi (Nanjing Hydraulic Research Institute,State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering,Nanjing 210029,China);Identify and analyze water resources evolution modes of the drainage basin[A];[C];2007
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Nie Yongping (Department of Computer Science, Chongqing University of Posts and Telecommunications, Chongqing, 400065);Artificial Neural Network and Computer[J];Journal of Chongqing University of Posts and Telecommunications;1998-04
2 Zhang Meihua (Dept. of Urban Environment and Resources Science,Southwest China Normal University,Chongqing 400715);Seveal Fuzzy Clusters Applied in the Environmental Quality Assessment[J];CHONGQING ENVIRONMENTAL SCIENCE;1999-03
3 MA You liang 1,CHEN Quan shi 2,ZHU Yuan 2 (1.Wuhan University of Science and Technology,Wuhan,Hubei 430070,China; 2.Tsinghua University,Beijing 100084,China);Research on the definition of SOC of batteries in the condition of changing currents[J];Battery Bimonthly;2001-01
4 YANG Yi瞗u (Hunan Engineering Center of Traction Battery Technology,Changsha, Hunan 410004,China);The trends of the world-wide EV and traction battery developments forecasted from EVS-17[J];Battery Bimonthly;2001-04
5 BI Dao - zhi ( Tianjin Power Sources Institute, Tianjin 300381, China );Development and prospects for HEV battery[J];Chinese Battery Industry;2003-05
6 YANG Hai-lan,WU Yi-xiong(Welding Research Institute,Shanghai Jiaotong University,Shanghai200030,China);PCA-based ANN for arc welding quality control[J];Electric Welding Machine;2003-04
7 li Linchuan;(Tiangin University)Xia Daozhi;Yang Zhenping;(Xia jiaotong University)Wang Licheng;Deng Yonghui;Zhang Lifang;Dong bing (Yingchang Electric Transfer Department);SHORT-TERM LOAD FORECASTING USiNG ARTIFICIAL NEURAL NETWORK[J];PROCEEDINGS OF THE CSU-EPSA;1994-03
8 Chen Chongxi(Institute of Environmental Geology, China University of Geosciences, Wuhan 430074);GROUNDWATER FLOW MODEL AND SIMULATION METHOD IN TRIPLE MEDIA OF KARSTIC TUBE-FISSURE-PORE[J];;1995-04
9 Wan Hongtao ① Wan Qing ② Zhou Chenghu ② (①Institute of Remote Sensing Applications,Academy of Sciences,Beijing,100101) (②LREIS,Institute of Geography,Academy of Sciences,Beijing,100101);The Development of Hydrological Model[J];Geo-information Science;2000-04
10 XIA Jun~1,ZUO Qi-ting~2(1.Key Laboratory of Water Cycle & Related Land Surface processes,Institute of Geographical Science and Natural Sources,Chinese Academy of Science,Beijing 100101,China;2.School of Environment & Water Conservancy,Zhengzhou University,Zhengzhou 450002,China);Advances in International Hydrological Science Research[J];Advances in Earth Science;2006-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved