|
|
|
| The detection of buried faults in engineering sites and the evaluation of seismic activity |
| Ming-Hui LIU1, Jian XUE2, Zhe-Jiang WANG2, Yuan-Xin WANG2, Wen-Bin SHEN1 |
1. The Sixth Geological Survey of Jilin Province, Yanji 133001, China
2. College of Earth Sciences, Jilin University, Changchun 130026, China |
|
|
|
|
Abstract The geological exploration methods for geological faults include shallow seismic exploration, electrical joint section method, resistivity sounding, electrical resistivity tomography, geological radar and transient electromagnetic method. The distribution of geological structure can be detected from the velocity and relative permitivity. From the distribution of activities of faults, geological data, remote sensing data and isotope or thermoluminescence dating techniques, a scientific evaluation can be made. The above research would be important for the rational use of the site and the safety of the layout of the project. In this paper, the geophysical prospecting of a cement production line in Changchun serves as an example to discuss the exploration and activity evaluation of geophysical methods for concealed ruptures.
|
|
Received: 06 April 2017
Published: 03 August 2018
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 样品名称 | 样品编号 | 年龄/104a | 备注 | | 黑灰色含角砾亚黏土 | C1-1TL | 10.48±0.82 | F1断层盖层 | | 灰白色含角砾亚黏土 | C1-2TL | 13.07±1.02 | F1断层盖层 | | 巧克力色黏土 | C2-1TL | 10.58±0.89 | F2断层盖层 | | 黑灰色黏土 | C2-2TL | 25.71±1.98 | F2断层盖层 | | 米黄色亚黏土 | C2-3TL | 26.98±2.16 | F2断层盖层 | | 断层泥 | C2-4TL | 29.44±2.47 | F2断层泥 | | 断层泥 | C2-5TL | 26.29±2.08 | F2断层泥 | | 黏土 | C3-1TL | 14.99±1.20 | K48钻孔探槽顶部盖层 |
|
|
|
| [1] |
陈仲候, 王兴泰, 杜世汉 . 工程与环境物探教程[M]. 北京: 地质出版社, 1993, 100-127.
|
| [2] |
曾昭发, 刘四新 . 工程与环境地球物理[M]. 北京: 地质出版社, 2009, 7-141.
|
| [3] |
易兵, 曾昭发, 薛建 , 等. 地球物理方法对城市活断层探测与研究[J]. 地球物理学进展, 2008,23(2):599-603.
|
| [4] |
何正勤, 潘华, 胡刚 , 等. 核电厂址隐伏断裂探测中的地震勘探方法研究[J]. 地球物理学报, 2010,53(2):326-334.
|
| [5] |
高景华, 徐明才 . 地震方法确定活动断裂上断点的影响因素分析[J]. 地震地质, 2012,34(2):338-146.
|
| [6] |
薛建, 黄航, 张良怀 . 探地雷达方法探测与评价长春市活动断层[J]. 物探与化探, 2009,33(1):63-66.
|
| [7] |
李俊杰, 何建设, 严家斌 , 等. 超高密度电阻率法在隐伏断层探测中的应用[J]. 物探与化探, 2016,40(3):624-628.
|
| [8] |
董浩斌, 王传雷, 曾佐勋 , 等. 高密度电法在信阳市燃气混气站场地隐伏断裂探测中的应用[J]. 地质科技情报, 2003,22(1):101-103.
|
| [9] |
毕守业, 王德荣, 贾大成 , 等. 吉林省地体构造的基本特征[J]. 吉林地质, 1995,14(1):1-13.
|
| [10] |
李中根, 李承雪, 孙旭丽 . 磐石一伊通地区地震活动性与断裂构造的相关性研究[J]. 防灾减灾学报, 2013,29(1):16-21.
|
| [11] |
李恩泽, 刘财, 张良怀 , 等. 松辽盆地构造与地震活动相关性研究[J]. 地球物理学进展, 2012,27(4):1337-1349.
|
| [12] |
王兆国, 刘财, 冯晅 , 等. 中国东北地区地震空间分布与主要断裂带、深部构造及应力场关系[J]. 世界地质, 2009,28(4):513-519.
|
| [13] |
于龙伟 . 东北中强震和强震的时空分布特征[J]. 东北地震研究, 1987,3(1):11-22.
|
| [14] |
李起彤 . 断层活动性定量评价之现在与展望[J]. 国际地震动态, 1994,05:1-5.
|
| [15] |
张克旗, 吴中海, 吕同艳 , 等. 光释光测年法——综述及进展[J]. 地质通报, 2015,34(1):183-203.
|
| [16] |
薛建, 王者江, 张良怀 , 等. 吉林亚泰水泥公司明城水泥厂5000T/d工程场地物探勘查及断层活动性评价[R]. 吉林大学地球探测科学与技术学院物理模型实验室, 2001.
|
| [16] |
常廷改 . 断层活动性评价中关于测年资料的引用[J]. 工程地质学报, 2006,4(2):190-195.
|
| [17] |
工程场地地震安全性评价技术规范 GB17741-1999宣贯教材[M]. 北京: 中国标准出版社, 1999.
|
| [1] |
ZHANG Chun-Lai, YANG Hui, Huang Fen, CAO Jian-Hua. Distribution and influencing factors of selenium content in soil in karst areas in Mashan County, Guangxi, China[J]. Geophysical and Geochemical Exploration, 2021, 45(6): 1497-1503. |
| [2] |
SU Bao, LIU Xiao-Li, WEI Xiao-Bo, GAO Ge, WANG Yun-Peng. Karst cave prospecting using cross-hole ultra-high density resistivity method[J]. Geophysical and Geochemical Exploration, 2021, 45(5): 1354-1358. |
|
|
|
|
