重庆强对流短临业务评分方法

结合重庆本地实际情况,以区/县为单位对强对流中出现的短历时强降水、阵性大风及雷电进行业务质量定量评估.短历时强降水、阵性大风基于加密站观测资料采用分级的方式来评定,对雷电的评定基于ADTD系统观测到地闪资料并判断所在区/县是否有地闪出现.介绍了重庆本地强对流短临业务评分方法及开发的评分软件.从2011年的评分结果看,该评分方法在重庆本地是比较合理的,在业务应用上是可行的.     

VLBI相位校正信号提取的软件实现方法

从VLBI相关处理结果中提取的延迟值包括了天线、终端等设备的时延,必须对其加以修正,最终结果才能达到精度要求。提取相位校正信号,可以消除这些设备引入的时延,从而校正同一波前信号到达基线两端的几何时延。该文介绍了提取相位校正信号的原理、算法及软件实现方法。软件采用多线程和SSE技术,具备4台站多通道全部相位校正信号提取能力。     

1:25万多目标区域地球化学调查样品的分析测试质量监控方法

在1：25万多目标区域地球化学调查样品分析的质量监控方法中，提出以准确度与精密度并重，标准物质监控与重复样监控相结合。利用“多目标化探样品计算机管理软件”，实现对调查样品分析质量监控的自动化管理。应用该系统软件，只要建立好相应的分析数据库，就可自动获得分析报告、报出率、内检样检查、标样检查、标样监控图等监控数据。     

A Method for Determining Sedimentary Micro-Facies Belts Automatically

It is important to understand the distribution of sedimentary facies, especially the distribution of sand body that is the key for oil production and exploration. The secondary oil recovery requires analyzing a great deal of data accumulated within decades of oil field development. At many cases sedimentary micro-facies maps need to be reconstructed and redrawn frequently, which is time-consuming and heavy. This paper presents an integrated approach for determining the distribution of sedimentary micro-facies, tracing the micro-facies boundary, and drawing the map of sedimentary micro-facies belts automatically by computer technique. The approach is based on the division and correlation of strata of multiple wells as well as analysis of sedimentary facies. The approach includes transform, gridding, interpolation, superposing, searching boundary and drawing the map of sedimentary facies belts, and employs the spatial interpolation method and "worm" interpolation method to determine the distribution of sedimentary micro-facies including sand ribbon and/or sand blanket. The computer software developed on the basis of the above principle provides a tool for quick visualization and understanding the distribution of sedimentary micro-facies and reservoir. Satisfied results have been achieveed by applying the technique to the Putaohua Oil Field in Songliao Basin, China.     

利用地基GPS数据研究2006年12月电离层磁暴现象

利用中国大陆全球定位GPS台网数据和中国周边地区国际IGS站数据，研究了2006年12月中旬的 磁暴对中国大陆上空电离层的影响。结果显示,该磁暴对中国大陆上空电离层的影响并不显著。     

水资源优化配置决策支持系统中的软件集成方法

根据水资源优化配置决策支持系统的开发实践，分析了多平台软件的集成问题，给出了多平台软件集成中用户数据及控制信息的相互传递方法。     

地理信息系统的现状及其技术系统的研究动向

地理信息系统作为新兴的高技术系统，已经应用于整个空间信息的处理领域。本文将在分析现有系统应用水平和存在问题的基础上，着重讨论了六个方面值得重视的研究课题。     

Research on ground heat exchanger of Ground Source Heat Pump technique

Ground Source Heat Pump technique and its operating principle are described in this paper. Ground heat exchanger is the key technique of ground source heat pump and its pattems are discussed. Software is helpful to design ground heat exchanger. A project of Chinese Ground Source Heat Pump is introduced and its market is more and more extensive.     

GPS对流层延迟模型的比较分析

基于GPS对流层模型,对几种模型进行实际应用的对比,通过GAMIT软件对CORS数据进行处理,分析得出了几种模型在GPS反演大气水汽含量应用中的精度。     

Suffer软件在《构造地质学》教学中的应用

近年来,计算机技术飞速发展,不断地在不同领域得到广泛应用。在分析《构造地质学》这门课程特点的基础上,引入了Suffer软件,介绍了Suffer软件在编制构造图中的应用;分别就平面图的勾绘及三维地质模型展布的应用进行了分析。