Application of Integrated Geophysical Methods to Geological Environment Survey of the Shallow Shell Bank in Tianjin
详细信息
- 责任者：Mu Bin (Qingdao Bureau of Geology and Mineral Exploration ; Qingdao 266071 ; China) ; Yu Zhitong
- 刊名：Geophysical and Geochemical Exploration
- 出版年：2009
- 卷期：33(1)
- 关键词：地球物理勘探 ; geophysical exploration ; 贝壳堤 ; shell beach ridge ; 天津 ; Tianjin
- 页码：p.109-112,108
- 图表：6 illus., 5 refs.
- 分类号：1600
- issnNo：ISSN1000-8918
- isbnNo：CN11-1906/P
摘要
Abstract: The feasibility tests of varied geophysical methods determined the physical character differences between the shell bank and the surrounding media. Data obtained from the Rayleigh wave survey and the reflection wave optimum offset survey were comparatively verified to detect the mode of occurrence of the shell bank in the working area and infer the boundary, buried depth and thickness of the shell bank. These data are very valuable for the protection of the shell bank in the planning of the new urban area of the Gangdong District.