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《Environmental Science and Management》 2007-08
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The Best Model of Spatial Optimal Estimation for Spatial Variability of Porous Media's Heterogeneity in Water Environmental Simulation

Xu Yongli,Zhang Zheng,Gu Shiyan,Zhao Juan (College of Natural Resources & Environment,Beijing Forestry University,Beijing 100083,China)  
We were often asked to give credible estimation of permeability parameters on the spatial distribution data of water-bearing media in daily practice.How to get satisfactic estimation on appointed permeability parameters through known data was a problem,which had called the attention of hydrogeologists and workers of applied mathematics.In this paper,the geostatistics theories and methods of depicting regionalized variables-which have both stochastic and structural characters were used to analyse the parameters that can reflect the porous media.From the result,we could get the best model of spatial optimal estimation for parameter's Spatial Variability ——ordinary Kringing.
【Fund】: 教育部科学技术研究重点项目(03028);; 北京林业大学振兴计划人才培养专项课题(200202013)
【CateGory Index】: P641
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【Citations】
Chinese Journal Full-text Database 3 Hits
1 QIU Sheng-hua1,YANG Lin-de2,CHEN Gang1 (1. Zhu′an Construction and Development Corp.,Ltd.,Shanghai Urban Construction Group,Shanghai 200031,China; 2. Department of Geotechnical Engineering,Tongji University,Shanghai 200092,China);APPLICATION OF GEOSTATISTICS IN DETERMINING ROCK MASS PARAMETERS[J];岩石力学与工程学报;2005-09
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3 Zhang Zheng (Geotech Eng Inst , Beijing Graduate School, China University of Mining and Technology) Liu Shu chun (Dep of Hydrogeology & Eng Geology, Hebei Mining and Civil Engineering Institute) Ju Shuo hu;The Optimum Estimation Model and the Principle of Spatial Variability Analysis of Rock and Soil Parameters[J];岩土工程学报;1996-04
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHOU Hui;LI Yong;Guangzhou City Construction College;Guangdong Nonferrous Metals Geological Exploration Institution;;Analysis on physical mechanic indexes of soft soil in Pearl River Delta Region[J];矿产与地质;2015-06
2 CHEN Shijiang;ZHU Wancheng;LIU Shuxin;ZHANG Fei;GUO Lingfei;Institute of Mining Research,Inner Mongolia University of Science and Technology;School of Resources and Civil Engineering,Northeastern University;;ANISOTROPY AND SIZE EFFECTS OF SURFACE ROUGHNESS OF ROCK JOINTS[J];岩石力学与工程学报;2015-01
3 XU Jun-long;WEN Xing-ping;YU Min;LI Chao;WANG Jun;ZHANG Li-juan;ZHOU Yang;QIAO Xu;Faculty of Land Resource Engineering ,Kunming University of Science and Technology;Mineral Resources Prediction and Evaluation Engineering Laboratory of Yunan Province;Northwest Nonferrous Geology Institute;Nuclear Industry Geological Bureau 293 Brigade in Guangdong Province;;An Analysis of Linear Structures in the Huize Lead-Zinc Mine Based on Remote Sensing Images Using the Principle of Geostatistics[J];地质与勘探;2014-04
4 FENG Ming-yue;Hebei Provincial Communications Planning and Design Institute;;Physical Mechanic Property of Collapsed Loess in Paddock Branch Line of Chengde-Chifeng Expressway[J];交通标准化;2013-20
5 XUE Ya-dong;FANG Chao;GE Jia-cheng;Department of Geotechnical Engineering,Tongii University;Key Laboratory of Geotechnical and Underground Engineering of Education Ministry,Tongji University;;Slope reliability in anisotropic random fields[J];岩土工程学报;2013-S2
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7 LUO Rong,ZENG Ya-wu,CAO Yuan,LI Ling(School of Civil and Architectural Engineering,Wuhan University,Wuhan 430072,China);Research on influence of inhomogeneity degree on mechanical parameters of inhomogeneous rock[J];岩土力学;2012-12
8 LUO Rong,ZENG Ya-wu(School of Civil Engineering,Wuhan University,Wuhan 430072,China);Influence of Inhomogeneous Composition of Rock on Macroscopic Mechanical Properties[J];长江科学院院报;2012-08
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