| 秦巴地区重磁异常特征与地壳构造分析 |
| |
| 引用本文： | 丁凤仪,刘展,郭进田.秦巴地区重磁异常特征与地壳构造分析[J].地球科学与环境学报,1992(1). |
| |
| 作者姓名： | 丁凤仪 刘展 郭进田 |
| |
| 作者单位： | 西安地质学院物探系
(丁凤仪，刘展)，西安地质学院物探系(郭进田) |
| |
| 摘 要： | 本文利用已有的百万分之一重磁测量结果,对整个秦巴及其周围地区的基底及深部构造、成矿远景做了较深入仔细的研究。在研究方法上,使用了构造频谱法和矩谱法,并注意将人工智能贯串于解释中,从而保证了解释结果的可信度。整个秦巴地区缺乏全面系统地研究,以往的研究大都局限于局部地区,难以由此全面地认识和评价秦巴地质。本文的工作填补了这一空白,可以作为研究秦巴地质的重要基础资料。
|
| 关 键 词： | 基底 莫霍面 居里等温面 |
THE CHARACTERISTICS OF THE GRAVITY-MAGNETIC ANOMALY AND AN ANALYSIS OF THE CRUTAL STRUCTURES IN THE QINGBA AREAS |
| |
| Ding Fengyi Liu Zhan Cuo Jintian.THE CHARACTERISTICS OF THE GRAVITY-MAGNETIC ANOMALY AND AN ANALYSIS OF THE CRUTAL STRUCTURES IN THE QINGBA AREAS[J].Journal of Earth Sciences and Environment,1992(1). |
| |
| Authors: | Ding Fengyi Liu Zhan Cuo Jintian |
| |
| Institution: | Xi'an College of Geology |
| |
| Abstract: | This paper has made a deeper and more careful study of the basement, deep structure and ore-forming prospecting in the Qingba and its surrouding areas with the help of the given millionth data of gravity and magnetism.By using the structure spectrum and the moment spectrum and paying more attention to the use of the artificial intelligence in the whole process of explanation, the writers make sure that the results are very reliable.The Qingba areas were lacking for complete and systematic studies before.The previous studies were mostly restricted to parts of the area, so that it was more difficult to realize and appraise the geological questions about the Qingba areas. The study of this paper will fill in the gaps, so that this paper can be used as an important basic material. |
| |
| Keywords: | Moho Curie isothermic surface |
| 本文献已被 CNKI 等数据库收录！ |
