[1]胡德秀,周孝德,米艳芳.基于风险因子层次分析法的生态环境需水量模糊神经网络模型[J].西安建筑科技大学学报:自然科学版,2011,(02):224-230.[doi:DOI :10.15986/j .1006-7930.2011.02.003]
 HU De-xiu,Z HOU X iao-de,MI Y an-f ang.FNN model of eco-environmental water demands based on AHP[J].J.Xi’an Univ. of Arch. & Tech.:Natural Science Edition,2011,(02):224-230.[doi:DOI :10.15986/j .1006-7930.2011.02.003]
点击复制

基于风险因子层次分析法的生态环境需水量模糊神经网络模型()
分享到:

西安建筑科技大学学报:自然科学版[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2011年02期
页码:
224-230
栏目:
出版日期:
2011-04-30

文章信息/Info

Title:
FNN model of eco-environmental water demands based on AHP
文章编号:
1006-7930(2011)02-0224-07
作者:
胡德秀 周孝德 米艳芳
(西安理工大学水利水电学院, 陕西西安710048)
Author(s):
HU De-xiu Z HOU X iao-de MI Y an-f ang
(Faculty of Water Re so urce s and Hy dr aulic Power , Xi′an Univ ersity of Technolo gy , Xi′an 710048, China)
关键词:
生态环境需水量层次分析法模糊神经网络风险分析梯级开发
Keywords:
eco-env ironmental water demand A HP F NN risk analy sis cascade deve lopment .
分类号:
X171.4
DOI:
DOI :10.15986/j .1006-7930.2011.02.003
文献标志码:
A
摘要:
针对以往多因子分析中存在因重复计算所致的冗余和因孤立计算所致的结果不合理, 提出和建立基
于风险因子层次分析法的生态环境需水量模糊神经网络模型;采用层次分析法分析生态环境需水量风险因
子间的相互作用, 建立其量化指标组合权重关系, 并将权重值作为所建FNN 模型的初始权值输入, 从而有效
消除了系统随机赋予初始权值对FNN 模型结果的影响, 并以黄河上游龙羊峡河段为例, 进行模型拟合与风
险分析.结果表明, 所建模型合理可行, 其拟合精度较高, 具有较强的工程实用价值.
Abstract:
Aimed a t the redundancy caused by do uble co unting and the ir ratio nality caused by isola tion in the pa st analy sis
of multi-facto r s, in this ar ticle , an FNN(fuzzy neural netw ork)mo del of eco-env ir onmental w ater demands based o n AHP
(analy tical hie rarchy pro cess)unde r cascade dev elo pment w as put fo rwa rd.AH P was used to a naly se the inte raction o f
risk factor s o f eco-enviro nmental w ater demands , to establish quantitative indicator s’ compound w eig ht o n various facto
rs , a nd , the weight se ts wer e input as initial w eight values of the impact facto rs of FNN model , thus effec tively eliminating
the impact randomly assigned initial v alues on the mo del results , And to the uppe r reaches of the Yellow River , with
Lo ng yang xia as an exam ple , the comparativ e analysis o f model fitting and risk studies w ere car ried out .Projec t instance
application show s that the model built is reaso nable and feasible , and has a bet te r fitting accuracy and some practical v alue
for enginee ring .

参考文献/References:

References
[ 1]  赵西宁, 吴普特, 王万忠, 等.生态环境需水研究进展[ J] .水科学进展, 2005 , 16(4):617-622 .
ZH AO Xi-ning , WU Pu-te , WANG Wan-zho ng , e t al .Re sear ch advance o n eco- environmental w ater requirement
[ J] .Adv ances in Wa te r Science , 2005, 16(4):617-622.
[ 2]  Poff N L , Ha rt D D.How da rns va ry and why it r na tte rs fo r the emerg ing science of da rn remo val [ J] .Bioscience ,
2002 , 52(8):659-668 .
[ 3]  Naiman R J, Turner M G.A future pe rspectiv e on No rth Ame rican’s freshwa te r eco sy stems[ J] .Ecolog ical Applications
, 2000 , (10):958-970 .
[ 4]  Dy nesius M , Nissou C .Fragmenta tion and flow regulation of riv er systems in the No rther n thir d o f the w or ld[ J] .
Science , 1994 , (266):753-762 .
[ 5]  宋进喜, 李怀恩, 王伯铎.河流生态环境需水量研究综述[ J] .水土保持学报, 2003 , 17(6):95-97 .
SONG Jin-xi , LI H uai-en, WANG Bo-duo .Summar y on r esear ch of eco lo gical and environmental w ater requirement
of rive r[ J] .Journal o f Soil and Water Conse rva tion , 2003 , 17(6):95-97.
[ 6]  毛战坡, 王雨春, 彭文启, 等.筑坝对河流生态系统影响研究进展[ J] .水科学进展, 2005 , 16(1):134-140.
vance s in Water Science , 2005 , 16(1):134-140 .
[ 7]  汤 洁, 佘孝云, 林年丰, 等.生态环境需水的理论和方法研究进展[ J] .地理科学, 2005 , 25(3):367-373.
TANG Jie , SHE Xiao-yun , LIN Nian-feng , et al.Advances in re sear ches on the theories and me thods of eco-env iro
nmental w ater demand[ J] .Scientia Geo g raphica Sinica , 2005 , 25(3):367-373 .
[ 8]  郝伏勤, 黄锦辉, 高传德, 等.黄河干流生态与环境需水量研究[ J] .水利水电技术, 2006 , 37(2):60-63.
H AO Fu-qin , H UANG Jin-hui , GAO Chuan-de , et al.Overv iew o n study of eco-enviro nment water demand fo rmain
stream of Yellow Riv er[ J] .Water Resources and H ydro powe r Eng ineering , 2006 , 37(2):60-63 .
[ 9]  陈朋成.黄河上游干流生态需水量研究[ D] .西安:西安理工大学, 2008:10-68 .
CH EN Peng-cheng .Study o f the eco log ical water demand in main upper reaches of y ellow river[ D] .Xi′an:Xi′an
Unive rsity of Techno lo gy , 2008 :10-68.
[ 10]  邱 林, 陈守煜, 聂相田.模糊模式识别神经网络预测模型及其应用[ J] .水科学进展, 1998, 9(3):258-264 .
QIU Lin, CHEN Sho u-y u, XIE Xiang-tian .A Forecast Model of Fuzzy Reco gnition Neural Ne tw o rks and Its Applica
tion[ J] .Adv ances in Wa te r Science , 1998, 9(3):258-264 .
[ 11]  于国强, 李占斌, 张 霞.地下水动态的BP 神经网络模型及改进的灰色斜率关联度分析[ J] .西安建筑科技大
学学报:自然科学版, 2009, 41(4):566-570 .
YU Guo-qiang , LI Zhan-bin , ZH ANG Xia .A Pipeline Leak De tection Me thod Based on Fuzzy Neur al Ne tw o rk
[ J] .J.Xi′an Univ .of Arch .& Tech .:Na tur al Science Editio n, 2009 , 41(4):566-570 .
[ 12]  李成华, 李慧民, 云小红.基于模糊层次分析法的建筑安全管理绩效评价研究[ J] .西安建筑科技大学学报:自然
科学版, 2009 , 41 (2):207-212 .
LI Cheng-hua , LI H ui-min , YUN Xiao-hong .Constructio n safety manag ement pe rfo rmance evaluation based on
fuzzy ana ly tic hierar chy process[ J] .J.Xi′an Univ .of Arch.& Tech.:Natural Science Editio n, 2009, 41(2):
207-212.
[ 13]  王晓光, 李金柱, 邓先珍, 等.层次分析法在湖北省乌桕优树决选中的应用研究[ J] .华中农业大学学报, 2009,
28(1):89-92.
WANG Xiao-guang , LI Jin-zhu , DENG Xian-zhen, et al.Analy tic Hibera rchy Pro ce ss(AH P)in Applica tion to
Superio r-tree Final Election of Sapium sebif erum Ro xb in Hubei Prov ince[ J] .Jo urnal o f H uazhong Agricultural
University , 2009, 28(1):89-92.

相似文献/References:

[1]刘 华,牛富俊,牛永红,等.基于模糊数学的寒区高速铁路路基稳定性评价及应用分析[J].西安建筑科技大学学报:自然科学版,2014,(03):367.[doi:10.15986/j.1006-7930.2014.03.011]
 LIU Hua,NIU Fujun,NIU Yonghong,et al.Comprehensive evaluation on stability of roadbed of high-speed railway in seasonal frozen regions based on fuzzy mathematic[J].J.Xi’an Univ. of Arch. & Tech.:Natural Science Edition,2014,(02):367.[doi:10.15986/j.1006-7930.2014.03.011]
[2]刘晓君,鲁春辉.基于AHP-灰色关联分析的房地产企业裁员决策研究[J].西安建筑科技大学学报:自然科学版,2012,(05):740.[doi:10.15986/j.1006-7930.2012.05.023]
 LIU Xiao-jun,LU Chun-hui.Real estate enterprise layoff decision research based on AHP-grey revelarce analysis[J].J.Xi’an Univ. of Arch. & Tech.:Natural Science Edition,2012,(02):740.[doi:10.15986/j.1006-7930.2012.05.023]
[3]杨 帆,苏木标,李青宁.采用层次分析法的不同标度计算铁路混凝土梁桥的部件权重[J].西安建筑科技大学学报:自然科学版,2013,(02):222.[doi:10.15986/j.1006-7930.2013.02.011]
 YANG Fan,SU Mu-biao,LI Qing-ning.Calculation on weights of railway concrete girder bridges parts by several scales in the analytic hierarchy process[J].J.Xi’an Univ. of Arch. & Tech.:Natural Science Edition,2013,(02):222.[doi:10.15986/j.1006-7930.2013.02.011]
[4]撒利伟,刘志忠,闫增峰.基于层次分析法和灰色系统的深基坑支护方案优选[J].西安建筑科技大学学报:自然科学版,2013,(06):797.[doi:10.15986/j.1006-7930.2013.06.007]
 SA Li-wei,LIU Zhi-zhong,YAN Zeng-feng.Optimal selection of deep foundation pit support program based on AHP and grey system[J].J.Xi’an Univ. of Arch. & Tech.:Natural Science Edition,2013,(02):797.[doi:10.15986/j.1006-7930.2013.06.007]
[5]张 荫,王 波,张 建.基于层次分析法的生土建筑综合效益评价[J].西安建筑科技大学学报:自然科学版,2011,(03):330.[doi:DOI :10.15986/j .1006-7930.2011.03.015]
 ZH AN GY in,WANG Bo,Z HANG J ian.Comprehensive benefit evaluation of row-soil buildingswith analytic hierarchy process (AHP)[J].J.Xi’an Univ. of Arch. & Tech.:Natural Science Edition,2011,(02):330.[doi:DOI :10.15986/j .1006-7930.2011.03.015]
[6]李明海,薛栋泽,王天豪.基于数据融合技术的室内环境品质评价[J].西安建筑科技大学学报:自然科学版,2017,(04):611.[doi:10.15986/j.1006-7930.2017.04.024]
 LI Minghai,XUE Dongze,WANG Tianhao.Indoor environment quality evaluation based on data fusion[J].J.Xi’an Univ. of Arch. & Tech.:Natural Science Edition,2017,(02):611.[doi:10.15986/j.1006-7930.2017.04.024]

备注/Memo

备注/Memo:
*收稿日期:2010-03-31   修改稿日期:2011-03-12
基金项目:国家自然科学基金资助项目(50779051);陕西省教育厅专项科研计划项目(07JK354);西安理工大学科学研究基金项目
(106-210509)
作者简介:胡德秀(1973- ), 女, 四川涪陵人, 博士, 讲师, 主要研究方向:水利工程风险分析、区域生态环境需水量预测.
更新日期/Last Update: 2015-11-01