GENESIS OF BAOQUANTANG HOT SPRING IN WEIHAI AND ITS INFLUENCE ON FAULTING AND SEISMIC ACTIVITIES
-
摘要: 威海市是胶东地区温泉资源比较丰富的地区,而研究温泉与断裂及地震活动性的关系具有非常重要的意义。宝泉汤温泉位于市区的东部,是一种富含各种微量元素、矿化度较高的地热水,水化学分析表明,温泉水属于Cl-Na·Ca型;温泉受NW向神道口断裂和近EW向城南河断裂的控制,大气降水和海水顺着断层或断裂破碎带下渗和深循环形成温泉,地热水循环深度能达到2 022.14 m;温泉水循环对断裂及围岩有弱化作用,和温泉的热能释放作用一起降低了断裂和本区地震活动性。Abstract: Weihai City is rich in geothermal resources in the Jiaodong Peninsula.The Baoquantang hot spring is located in the east of Weihai City and contains a variety of trace elements and minerals.It is a hot spring of Cl-Na·Ca type controlled by the Shendaokou fault trending in NW and the Chengnanhe fault trending in EW.Atmospheric precipitation and sea water circulation are active along the fractures.The estimated circulation depth is about 2022.14 m.Due to the weakening effect of water on fault and its wall rocks,we discussed the deep circulation and energy discharge of the hot spring water and its effect to mitigate the activity of fault and earthquakes.
-
Key words:
- genesis of hot spring water /
- fault /
- seismic activity /
- Weihai city
-
-
[1] 张振国.关于威海市温泉资源开发利用的思考[J].山东国土资源,2006,22(10):28-30.
[ZHANG Zhenguo.Considerations about the development and utilization of hot spring water in Weihai[J].Land and Resources in Shandong Province,2006,22(10):28-30.]
[2] 金秉福,张云吉,栾光忠.胶东温泉的地热特征[J].西安工程学院学报,2000,22(1):54-58.
[JIN Bingfu, ZHANG Yunji, LUAN Guangzhong.Geothermal characteristics of warm springs in Jiaodong Peninsula[J].Journal of Xi'an Engineering University,2000,22(1):54-58]
[3] 栾光忠,李桂群.胶东温泉地质地热背景及其控泉构造[J].青岛海洋大学学报,1993,23(1):75-82.
[LUAN Guangzhong, LI Guiqun.The geologic geothermal background and springcontrolling structure of Jiaodong warm springs[J].Journal of Ocean University of Qingdao,1993,23(1):75-82]
[4] 李学伦,刘保华,孙效功,等.山东半岛硅热流值与区域地质条件的关系[J].青岛海洋大学学报,1997,27(1):75-83.
[LI Xuelun, LIU Baohua, SUN Xiaogong, et al.The relationship between the silica heat flow and regional geological conditions in Shandong Peninsula[J].Journal of Ocean University of Qingdao, 1997,27(1):75-83]
[5] 王志才,邓起东,晁洪太,等.山东半岛北部近海海域北西向蓬莱-威海断裂带的声波探测[J].地球物理学报,2006,49(4):1092-1101.
[WANG Zhicai, DENG Qidong,CHAO Hongtai,et al.Shallow depth sonic reflection profiling studies on the active Penglai-Weihai fault zone offshore of the northern Shandong Peninsula[J].Chinese J.Geophys.,2006,49(4):1092-1101.]
[6] 王华林.活动断裂探测与地震区划——以威海地区为例[M].北京:地震出版社,1998:43-44.[WANG Hualin.Active Fault Detection and Seismic Zonation——Taking Weihai City as An Example[M].Beijing:Seismological Press,1998:43
-44.]
[7] 夏金梧.鄂西盐池河温泉成因及其对水布垭水利工程地壳稳定性的影响[J].地壳形变与地震,1995,15(4):70-75.
[XIA Jingwu.Cause of Yanchihe hot spring in the west Hubei and its influence on crustal stability of the Shuibuya water control project[J].Crustal Deformation and Earthquake,1995,15(4):70-75.]
[8] 王帅成,王多义,程建,等.广元地区龙门山前缘中低温对流型地热系统分析[J].物探化探计算技术,2010,32(5):542-546.
[WANG Shuaicheng,WANG Duoyi,CHENG Jian,et al.Low-medium temperature geothermal system of convective type in front of Longmen mountains in guangyuan area[J].Computing Techniques for Geophysical and Geochemiscal Exploration,2010,32(5):542-546.]
[9] 李娟,周训,方斌,等.河北秦皇岛市温泉堡温泉的形成与开发利用建议[J].地质通报,2007,26(3):344-349.
[LI Juan,ZHOU Xun,FANG Bin,et al.Formation of hot springs at Wenquanpu,Qinhuangdao City,Hebei,China, and suggestions of their exploitation and utilization[J].Geological Bulletin of China,2007,26(3):344-349.]
[10] 刘焱光,付云霞,吴世迎.即墨温泉地热水的氢氧同位素特征及其地质意义[J].海岸工程,2009,28(2):52-60.
[LIU Yanguang, FU Yunxia, WU Shiying.δD and δ18O compositions in geothermal water of Jimo hot spring and its geological significance[J].Coastal Engineering,2009,28(2):52-60]
[11] 金秉福,张云吉,栾光忠.胶东半岛地热资源的特征[J].烟台师范学院学报:自然科学版,1999,15(4):297-301.
[JIN Bingfu, ZHANG Yunji, LUAN Guangzhong.Characteristics of geothermal resources in Jiaodong Peninsula[J].Yantai Teachers University Journal(Natural Science),1999,15(4):297-301.]
[12] 李学伦,孙效功,王永红.山东半岛温泉的分布规律与成因[J].青岛海洋大学学报,1997,27(3):389-396.
[LI Xuelun, SUN Xiaogong, WANG Yonghong.Distribution and origin of warm springs in Shandong Peninsula[J].Journal of Ocean University of Qingdao, 1997,27(3):389-396.]
[13] [14] [15] [16] 王道,许秋龙,陈玲,等.新疆地下热水特征及其与地震活动的关系[J].地震地质,1999,21(1):58-62.
[WANG Dao, XU Qiulong,CHEN Lin, et al.A study of underground hot water of Xinjiang in the relation to earthquakes[J].Seismology and Geology, 1999,21(1):58-62.]
[17] 钟以章,肖秀清.辽东半岛温泉与地震空间分布关系讨论[J].地震地质,1990,12(4):343-350.
[ZHONG Yizhang, XIAO Xiuqing.Preliminary study on spatial relationship between earthquakes and hot springs on Liaodong Peninsula[J].Seismology and Geology,1990,12(4):343-350.]
[18] 王春林.华南地区温泉地震和活动性断裂关系的研究[J].华南地震,1982,2(4):9-17.
[WANG Chunlin.Study on relation of hot spring water and seismic activity of South China region[J].South China Journal of Seismology, 1982,2(4):9-17.]
-
计量
- 文章访问数: 1028
- PDF下载数: 3
- 施引文献: 0
下载: