黄骅坳陷古近纪地震事件沉积研究
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摘要
震积岩是地层中具有古地震事件记录的岩石.通过岩心观察和描述,在黄骅坳陷古近系中识别出震积岩,主要标志为同沉积变形构造,包括小规模阶梯状正断层、微褶皱纹理、振动液化砂泥岩脉、负荷构造、火焰构造等,通过单井岩心分析,建立了震积垂向序列.震积岩在单井岩心中重复出现,表明裂陷活动具有周期性和幕式特点.黄骅坳陷震积岩的发现为陆相断陷湖盆构造演化研究和震积岩的识别和描述提供了重要的依据,同时也具有一定的油气地质意义.
By the observation of drilling cores, the seismite is recognized in Tertiary in Huanghua Depression. Many Kinds of syn-sedimentary deformation structures have been found in seismite, including stepmicro-faults, micro-corrugated laminations, vibrational liquefaction sandstone and clay veins,loadingstructure, flamboyancy structure and so on. By the analysis of seismite of single well,seismite sequence have been put forward. The repeated emergence of seismite in strata section shows that the faulting activity has periodicity and episodicity. The research provides theoretical foundation for the tectonic evolution studies and seismite recognization in continental rift lacustrine basin, and also have certain oil—gas geology meaning.
By the observation of drilling cores, the seismite is recognized in Tertiary in Huanghua Depression. Many Kinds of syn-sedimentary deformation structures have been found in seismite, including stepmicro-faults, micro-corrugated laminations, vibrational liquefaction sandstone and clay veins,loadingstructure, flamboyancy structure and so on. By the analysis of seismite of single well,seismite sequence have been put forward. The repeated emergence of seismite in strata section shows that the faulting activity has periodicity and episodicity. The research provides theoretical foundation for the tectonic evolution studies and seismite recognization in continental rift lacustrine basin, and also have certain oil—gas geology meaning.
引文
杜远生,韩欣.2000.论震积作用和震积岩.地球科学进展,15(4):389~394.
杜远生,张传恒,韩欣.2001.滇中中元古代昆阳群的地震事件沉积及其地质意义.中国科学(D辑),31(4):283~289.
杜远生,彭冰霞,韩欣.2005.广西北海涠洲岛晚更新世火山活动引起的地震同沉积变形构造.沉积学报,23(2):203~209.
付文利,王艳琴,杨光,等.2004.东营凹陷沙三段、沙四段震积岩研究.油气地质与采收率,11(2):6~8.
郭建华,王方平,刘贵,等.1999.湘西大庸上震旦统灯影组震裂角砾岩.石油实验地质,21(3):219~224.
梁定益,聂泽同,万晓樵.1991.试论震积岩及震积不整合——以川西、滇西地区为例.现代地质,5(2):138~147.
梁定益,聂泽同,宋志敏.1994.再论震积岩及震积不整合——以川西、滇西地区为例.地球科学,19(6):845~850.
吕洪波,章雨旭,肖国望,张绮玲.2006.内蒙古白云鄂博南东黑脑包腮林忽洞群下部发现地震滑塌岩块.地质论评,52(2):163~169.
乔秀夫,宋天锐,高林志,等.1994.碳酸盐岩振动液化地震序列.地质学报,68(1):16~32.
乔秀夫.1996.中国震积岩的研究与展望.地质论评,42(4):317~320.
乔秀夫,李海兵,高林志.1997.华北地台震旦纪—早古生代地震节律.地学前缘,4(3~4):155~160.
乔秀夫,高林志.1999.华北中新元古代及早中生代地震灾变事件及与Rodinia的关系.科学通报,44(16):1753~1758.
乔秀夫,高林志,彭阳,等.2001.古郯庐带沧浪铺阶地震事件、层序及构造意义.中国科学(D辑),31(11):911~918.
乔秀夫.2002.中朝板块元古宙板内地震带与盆地格局.地学前缘,9(3):141~149.
乔秀夫,宋天锐,李海兵.2002.是地震液化泄水成因,不是“渗流管”构造.科学通报,47(14):1118~1120.
宋天锐.1988.北京十三陵前寒武纪碳酸盐岩地层中的一套可能的地震—海啸序列.科学通报,38(8):609~611.
孙晓猛,梁定益,聂泽同.1995.大陆边缘震积岩序列——以金沙江中段震积岩为例.现代地质,9(3):1~27.
吴贤涛,尹国勋.1992.四川峨眉晚侏罗世湖泊沉积中震积岩的发现及其意义.沉积学报,10(3):19~24.
吴贤涛,林又玲,潘结南.2000.东濮凹陷两种新储层类型.古地理学报,2(3):52~57.
杨剑萍,王辉,等.2004.济阳坳陷古近系震积岩特征.沉积学报,22(2):281~287.
袁静.2005.中国震积作用和震积岩研究进展.石油大学学报,29,(1):144~149.
Du Yuansheng,Gong Shuyun,Han Xin,et al.2001.Silurian seis-mites in Hanxia,Yumen,North Qilian Mountains,and their tec-tonic significance.Acta Geologica Sinca,75(4):385~390.
Heezen B C,Wing E M.1952.Turbidity currents and submarine slumpsand1929Grandbank earthquake.Americ Journal of Science,250(12):849~873.
Qiao Xiufu,Gao Linzhi,Peng Yang,et al.2001.Seismic event,se-quence and tectonic significance in Canglangpu stage in paleoTancheng—Lujiang fault zone.Science in China(Series D),45(9):781~791.
Seilacher.1969.A Fault-graded bed interpreted as seismites.Sedimen-tology,13(1~2):155~159.
Shiki T,Cita M B,Gorsline D S.2000.Seismoturbidites,seismiteand tsunamiites.Sedimentary Geology,135:1~326.
杜远生,张传恒,韩欣.2001.滇中中元古代昆阳群的地震事件沉积及其地质意义.中国科学(D辑),31(4):283~289.
杜远生,彭冰霞,韩欣.2005.广西北海涠洲岛晚更新世火山活动引起的地震同沉积变形构造.沉积学报,23(2):203~209.
付文利,王艳琴,杨光,等.2004.东营凹陷沙三段、沙四段震积岩研究.油气地质与采收率,11(2):6~8.
郭建华,王方平,刘贵,等.1999.湘西大庸上震旦统灯影组震裂角砾岩.石油实验地质,21(3):219~224.
梁定益,聂泽同,万晓樵.1991.试论震积岩及震积不整合——以川西、滇西地区为例.现代地质,5(2):138~147.
梁定益,聂泽同,宋志敏.1994.再论震积岩及震积不整合——以川西、滇西地区为例.地球科学,19(6):845~850.
吕洪波,章雨旭,肖国望,张绮玲.2006.内蒙古白云鄂博南东黑脑包腮林忽洞群下部发现地震滑塌岩块.地质论评,52(2):163~169.
乔秀夫,宋天锐,高林志,等.1994.碳酸盐岩振动液化地震序列.地质学报,68(1):16~32.
乔秀夫.1996.中国震积岩的研究与展望.地质论评,42(4):317~320.
乔秀夫,李海兵,高林志.1997.华北地台震旦纪—早古生代地震节律.地学前缘,4(3~4):155~160.
乔秀夫,高林志.1999.华北中新元古代及早中生代地震灾变事件及与Rodinia的关系.科学通报,44(16):1753~1758.
乔秀夫,高林志,彭阳,等.2001.古郯庐带沧浪铺阶地震事件、层序及构造意义.中国科学(D辑),31(11):911~918.
乔秀夫.2002.中朝板块元古宙板内地震带与盆地格局.地学前缘,9(3):141~149.
乔秀夫,宋天锐,李海兵.2002.是地震液化泄水成因,不是“渗流管”构造.科学通报,47(14):1118~1120.
宋天锐.1988.北京十三陵前寒武纪碳酸盐岩地层中的一套可能的地震—海啸序列.科学通报,38(8):609~611.
孙晓猛,梁定益,聂泽同.1995.大陆边缘震积岩序列——以金沙江中段震积岩为例.现代地质,9(3):1~27.
吴贤涛,尹国勋.1992.四川峨眉晚侏罗世湖泊沉积中震积岩的发现及其意义.沉积学报,10(3):19~24.
吴贤涛,林又玲,潘结南.2000.东濮凹陷两种新储层类型.古地理学报,2(3):52~57.
杨剑萍,王辉,等.2004.济阳坳陷古近系震积岩特征.沉积学报,22(2):281~287.
袁静.2005.中国震积作用和震积岩研究进展.石油大学学报,29,(1):144~149.
Du Yuansheng,Gong Shuyun,Han Xin,et al.2001.Silurian seis-mites in Hanxia,Yumen,North Qilian Mountains,and their tec-tonic significance.Acta Geologica Sinca,75(4):385~390.
Heezen B C,Wing E M.1952.Turbidity currents and submarine slumpsand1929Grandbank earthquake.Americ Journal of Science,250(12):849~873.
Qiao Xiufu,Gao Linzhi,Peng Yang,et al.2001.Seismic event,se-quence and tectonic significance in Canglangpu stage in paleoTancheng—Lujiang fault zone.Science in China(Series D),45(9):781~791.
Seilacher.1969.A Fault-graded bed interpreted as seismites.Sedimen-tology,13(1~2):155~159.
Shiki T,Cita M B,Gorsline D S.2000.Seismoturbidites,seismiteand tsunamiites.Sedimentary Geology,135:1~326.
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