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3D Geological Structures Modeling in Qingshankou Formation in Hei 71-56 Area of the Daqingzijing Oil Field

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3D Geological Structures Modeling in Qingshankou Formation i...

2.10 2.d International Conference on Modeling, Simulation,and Visualization Methods(WMSVM 2.10)

作者： Jinliang Zhang,Shasha Li,Jinkai Wang College of Marine Geosciences Ocean University of china,OUC Qingdao,china College of {2. Science & technology Beijing Normal University,BNU Beijing,china

Early Qingshankou formation,basin dropped sharply,and the syncline structure started to *** area was under the control of tensile and torsion stress,and on the basis of the early fracture of basal plane,a series of fractures formed which showed an en echelon arrangement on horizontal and did not extended far,and local structures were mainly fault *** geologic reservoir fine description and reservoir engineering approaches are combined to study the structure characteristic,the sedimentary facies and the distribution of the remaining oil [1].Research of the modeling techniques for geological faults in 3D is extremely important for the theoretical significance and practical value [2..To establish 3D visualization of geological structure model in this area using 3D geological modeling software,this paper analyses the material of 188 wells in the hei71-56 area including seismic data,well logs,drilling data,individual layer data and so on.

关键词： Structural modeling Daqingzijing Oil Field Qingshankou Formation

Geological Modeling of the Terminal Fan Reservoir in Hai12. Block of Jilin Oilfield

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Geological Modeling of the Terminal Fan Reservoir in Hai120 ...

2.10 2.d International Conference on Modeling, Simulation,and Visualization Methods(WMSVM 2.10)

作者： Jinliang Zhang,Fang Ding College of resources Science and technology Beijing Normal University,BNU Beijing,{2. Jinkai Wang College of Marine Geoscience Ocean University of china,OUC Qingdao,{2.

Terminal fan system is distinguished in Hai12. block,which consists of three different microfacies proximal subfacies,middle subfacies and distal subfacies are identified by combining the core observation,log interpretation and electron microscopy viewing,each subfacies includes a number of *** characterization plays an essential role in quantitative reservoir description,it can improve capacity of understanding reservoir,thus in this paper we mainly detailedly characterise microfacies,which have prominent impacts on the reservoir properties,herein presents the connection between reservoir properties and the facies,plus applying stochastic modeling method to build reservoir properties *** study has a direct role in guiding the oil field development.

关键词： low permeability microfacies description stochastic modeling physical propert

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基于GIS的非煤矿山安全管理系统的研究

武汉理工大学学报 2010年第13期32卷 110-113页

作者：尹君王玉杰吕林陈先锋武汉理工大学资源与环境工程学院武汉430070

采用C#+AE(Arc engine)二次开发技术,以数据库为基础,开发非煤矿山安全管理系统,为矿山安全和管理提供可视化服务和决策支持。从系统开发背景和需求分析入手,分析了系统的设计目标、功能、特点和结构,重点完成了矿井安全现状评价模块、... 详细信息

采用C#+AE(Arc engine)二次开发技术,以数据库为基础,开发非煤矿山安全管理系统,为矿山安全和管理提供可视化服务和决策支持。从系统开发背景和需求分析入手,分析了系统的设计目标、功能、特点和结构,重点完成了矿井安全现状评价模块、安全预警管理模块和应急救援模块的设计。

关键词：非煤矿山安全管理 GIS 安全预警应急救援

Problems and landscape approach for ecological rehabilitation in the dry valleys of Southwest china

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Problems and landscape approach for ecological rehabilitatio...

2.09 International Conference on environmental Science and information Application {2.

作者： Yuhong Dong Yucheng Comprehensive Experimental Station Institute of Geographic Science and Natural resources Chinese Academy of Sciences Beijing 100101 china Shiliang Liu School of Environment State {2. laboratory of Water Environment Simulation Beijing Normal University Beijing 100875 china

The degradation and rehabilitation of dry valley are increasingly a focus of scientific and applied *** paper reviews the general conditions of eco-environmental degradation and puts forward a landscape appoarch for ***,soil and vegetation degradation is the main cause of the *** analysis and insights into the soil and vegetation degradation phenomena and essences are needed for ***-up approach rehabilitation of dry valleys with farmer’s participation is needed and the relationship of ecological,social,economical factors should be considered and different measures should be ***,landscape approach for rehabilitation in relation to the policy"return farmland into forest" vegetation recovery,and afforestation are discussed.

关键词： degradation rehabilitation dry valley landscape approach Southwest china

Empirical Study of Occupational Safety Health Management System

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Empirical Study of Occupational Safety Health Management Sys...

2.10 the 5th International Academic Conference on environmental and Occupational Medicine

作者： 1.CHEN Yun Hainan Provincial Center for Disease Control and Prevention HaiKou 5702.3 2.SI Hu Southwestern resources Development and the Ministry of Education key {2. for Disaster Control ChongQing 400030

＜正＞[Objective]To assess the implementation of occupational safety and health management system.[Methods] A questionnaire survey was conducted in two types of labor-intensive enterprises to collect feedback information after implementing occupational safety and health management process,the contribution of the management elements of the system to the indicators was verified by multiple regression analysis;the multi-collinearity effects among the management factors were eliminated by stepwise regression analysis;then a system of occupational safety and health management indicators was built. [Results]The average total contribution rates of evaluation of safety indicators to the evaluation of safety management factors were 37.0%in the machining companies and 38.9%in the chemical companies,respectively,which met the threshold level more than 30%,indicating most the safety management factors are a full set of *** regression analysis to eliminate the multi-collinearity effects among the management factors revealed that the total contribution rates of four factors to the two businesses were 70.7%and 65.8%,respectively;indicating the independent variables are best to predict the overall performance effrct of dependent variables.[Conclusion]The evaluation index system of OSHMS could meet the relevant requirements in china mathematically and theoretically,it is hepful to improve the OSHMS.

关键词： occupational safety health management system multiple linear regression analysis stepwise regression analysis

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孤东油田开发石油类污染遥感分析

石油与天然气化工 2003年第2期32卷 112-114页

作者：刘庆生刘高焕励惠国中国科学院地理科学与资源研究所资源与环境信息系统国家重点实验室

孤东油田1986年开始大规模的开发,产生经济效益的同时伴随着对海岸生态环境的破坏。在对ASTER高分辨率卫星遥感数据几何纠正、数据融合、相对反射率反演的基础上,结合野外GPS定点采样、土壤石油类分析数据,对孤东油田进行了石油类污染... 详细信息

孤东油田1986年开始大规模的开发,产生经济效益的同时伴随着对海岸生态环境的破坏。在对ASTER高分辨率卫星遥感数据几何纠正、数据融合、相对反射率反演的基础上,结合野外GPS定点采样、土壤石油类分析数据,对孤东油田进行了石油类污染的遥感分析,分析结果与实际状况相符。

关键词：孤东油田开发石油类污染遥感胜利油田海岸生态环境

基于粗糙集理论的工矿废弃地复垦利用实施效果评价模型及应用

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中国矿业 2016年第S1期25卷 249-254页

作者：张立平叶回春周妍兴安黄元仿张红艳中国农业大学资源与环境学院北京100193 农业部华北耕地保育重点实验室北京100193 国土资源部农用地质量与监控重点实验室北京100035 中国科学院遥感与数字地球研究所数字地球重点实验室北京100094 海南省地球观测重点实验室海南三亚572029 国土资源部土地整治中心北京100035 中国农业大学理学院北京100193

工矿废弃地复垦利用实施效果评价对于量化各试点省份工作效果以及加强工矿废弃地复垦监管具有重要意义。本文构建了工矿废弃地复垦利用实施效果评价指标体系,并利用粗糙集理论知识约简和相对正域理论在消除冗余信息和处理不确定性信息... 详细信息

工矿废弃地复垦利用实施效果评价对于量化各试点省份工作效果以及加强工矿废弃地复垦监管具有重要意义。本文构建了工矿废弃地复垦利用实施效果评价指标体系,并利用粗糙集理论知识约简和相对正域理论在消除冗余信息和处理不确定性信息等方面的优势,从而进一步确定了评价指标体系中各准则层的权重。结果表明:以湖北、江苏等12.省份的工矿废弃地复垦利用试点效果评价为例,对上述赋权思路进行实例分析,对比传统特尔斐法和粗糙集理论赋权结果发现,特尔斐法确定的专项规划审批(C_1)、复垦项目实施进展(C_2.、建新审批(C_3)、制度建设(C_4)、技术规范制定与实行(C_5)和信息化管理(C_6)的6个准则层指标权重分别为0.180、0.360、0.060、0.2.0、0.090和0.100,而粗糙集理论确定的C_1-C_6这6个准则层指标权重分别为0.143、0.190、0.095、0.190、0.191和0.191,其中,C_1、C_2.C_4权重下降,C_3、C_5和C_5权重上升。因而,粗糙集理论在工矿废弃地复垦利用实施效果评价中的具体赋权思路基本是可行的,可为工矿废弃地相关领域的评价提供参考和借鉴。

关键词：工矿废弃地复垦利用实施效果评价粗糙集理论权重确定

Spatial information Research for Temperature and Precipitation Climate Data in Hengduan Mountains

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Meteorological and environmental Research 2011年第4期2卷 26-29页

作者： YE Jiang-xia School of resources, Southwest Forestry University, Kunming 6502.4, china

[Objective] The aim was to study the spatial information of temperature and precipitation data in Hengduan mountains. [Method] Considering GIS spatial interpolation and numerical statistics theory, spatial prediction were carried out to the ten years average temperature and precipitation flux observation data in 109 sparse meteorological stations in Hengduan Mountains. Based on the spatial range of geographic position of Hengduan Mountains, and 1∶1 000 000 scale DEM as data sources, and using trend surface simulation and residual ordinary Kriging interpolation correction method, the spatial continuous surface for annual average temperature and precipitation were studied. [Result] It was scientific and reasonable to use certain unevenly distributed sparse climate observation station value, and by dint of trend simulation and residue interpolation method to get climate consecutive spatial result. This method can not only accurate the temperature and precipitation spatial distributions to grid point, but also can reflect macro and micro geography factors and topographic influence factor of variation. Furthermore, it can be predicted error term trend surface reasonable spatial distribution. Simulation results were basically in accordance with the objective law, and can be used for the region climate data spatial informatization simulation. [Conclusion] The study provided scientific spatial basic data for the further study of ecological and vegetation in Hengduan Mountains.

关键词： Hengduan Mountains Climate resources Spatial information Trend simulation Residue ordinary Kriging interpolation china

The Monitoring of Eco-Environment Quality Trends and Analysis of Driving Factor of Beijing:RS ＆ GIS Application Research

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The Monitoring of Eco-Environment Quality Trends and Analysi...

中国地理学会百年庆典

作者： Liu Hongqi~(a,b,c),Gong Huili~(a,b,c),Hu Zhuowei~(a,b,c) a College of resources Environment and Tourism,Capital Normal University b key Lab of 3D {2. and Acquisition and Application,MOE,Beijing, china c Beijing Municipal Lab of resources Environment and GIS,Beijing,china

＜正＞TM,SPOT and QuickBird images of 2.00～2.08 were taken as data *** Remote Sensing（RS） and Geographical information System（GIS） technology, combined with field survey and other auxiliary data, ecological information,including vegetation,land,water resources,air quality,and so on,were ***, the qualitative and quantitative analysis of the spatial and temporal distribution of various eco-environmental factors was made to determine the main features that impact the eco-environment.

关键词： Remote Sensing Geographical information System eco-environment quality assessment eco-environmental status index