| 樊航宇,李继军,黄猛,李明辰,张晓飞.测井资料在第四纪地层结构研究中的应用——以天津市宝坻南部为例[J].地质找矿论丛,2018,33(2):312-318 |
| 测井资料在第四纪地层结构研究中的应用——以天津市宝坻南部为例 |
| Application of logging data to the study of Quaternary stratigraphic texture-illustrated by the case of southern Baodi, Tianjin |
| 投稿时间：2017-03-16 |
| DOI：10.6053/j.issn.1001-1412.2018.02.021 |
| 中文关键词: 测井曲线 测井沉积相模式 第四纪地层结构 宝坻地区 天津市 |
| 英文关键词:well log logging sedimentary facies model Quaternary strata structure Baodi Tianjin |
| 基金项目:天津市国土资源和房屋管理局项目"天津黑狼口乡等四幅1∶5万区域地质调查"（编号：国土房任[2014]19号）资助。 |
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| 中文摘要: |
| 自然电位、电阻率、自然伽马等测井曲线的形态和特征与沉积相带及砂体展布关系密切，它们对不同岩性地层特征响应十分敏感。通过对天津市宝坻南部两个第四系取芯孔岩芯编录、沉积相分析和测井曲线特征分析，总结了不同地质历史时期沉积亚相及微相的测井响应特征，建立了该区域测井沉积相模式。结合研究区大量水文钻探电测资料，简要讨论了电测资料在该区域第四系地质结构研究应用中取得的良好效果，为平原区进一步开展第四系地层结构研究工作提供了新的方法。 |
| 英文摘要: |
| Morphological and characteristics of spontaneous potential, resistivity, gamma ray logs is closely related to the distribution of sedimentary facies and sand body, they are sensitive to different lithology formation characteristics. By documentation, sedimentary facies analysis and well log analysis of two coring holes in southern Baodi, summarize the different geological history subfacies micro phase of logging response characteristics established in the region logging sedimentary facies model. Hydrological drilling a large number of binding study area measuring data, a brief discussion of the good results achieved in the electrical measurement data Quaternary geological structure Application of this region, to carry out further research work for Quaternary stratigraphy structure plain area provides a new method. |
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