| 钻孔柱状图中缓冲线绘制技术 |
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| 引用本文： | 迟文学,陈建强,许哲平,王东辉,武峥.钻孔柱状图中缓冲线绘制技术[J].地质科技情报,2006,25(5):87-91. |
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| 作者姓名： | 迟文学 陈建强 许哲平 王东辉 武峥 |
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| 作者单位： | 中国地质大学地球科学与资源学院,北京,100083 |
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| 摘 要： | 介绍了基于钻孔资料的柱状图自动成图技术,阐述了应用数据库方法对钻孔资料进行管理和钻孔柱状图自动成图系统的总体功能、设计思想、实现方法、关键算法及其特点.重点对钻孔柱状图成图过程中绘制缓冲线的关键算法做了详细的叙述.软件实现了对钻孔资料的管理和自动成图,同时以福建省漳州某第四系钻孔的岩性数据为例,说明该系统绘制出的具有缓冲线结构的钻孔柱状图既美观又实用.
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| 关 键 词： | 钻孔资料 柱状图 自动成图 缓冲线 岩性符号 |
| 文章编号： | 1000-7849(2006)05-0087-05 |
| 收稿时间： | 2005-11-26 |
| 修稿时间： | 2005年11月26 |
Buffer Line Mapping Method of Drill Bore Column |
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| CHI Wen-xue,CHEN Jian-qiang,XU Zhe-ping,WANG Dong-hui,WU Zheng.Buffer Line Mapping Method of Drill Bore Column[J].Geological Science and Technology Information,2006,25(5):87-91. |
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| Authors: | CHI Wen-xue CHEN Jian-qiang XU Zhe-ping WANG Dong-hui WU Zheng |
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| Institution: | School of Earth Sciences and Resources, China University of Geosciences , Beijing 100083, China |
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| Abstract: | This paper introduces an automatic mapping method based on drill bore data.Also,it discusses how to use database method to manage drill bore data,and whole function,main idea of design,implement methods,key arithmetic and system characteristics of the drill bore column automatic mapping software.It describes with emphasis the key arithmetic of mapping buffer lines in the process of generation of drill bore column.The software realizes the management of drill bore data and automatic mapping.At the same time it cites a case to explain the automatic mapping effect of a column with the buffer line structure.The application of the software in a concrete project also shows that this software is powerful for automatic mapping drill bore column. |
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| Keywords: | drill bore data column automatic mapping buffer line lithology pattern |
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