沂沭断裂带及其近区不同地质时期地震液化脉构造对比
|
摘要
在沂沭断裂带及其近区,已发现震旦纪石旺庄组、寒武纪馒头组、古近纪朱壁店组和沙河街组四个层位发育震积岩,它们均是具有地震液化脉构造和其它地震成因层内构造的震积岩层。通过对比与分析,确认不同地层层位的液化脉构造具有某些共同特征,这反映了不同层位的液化脉构造的成因具同一性。笔者认为将具有地震液化脉构造共同特征的前寒武纪“molar tooth构造”,称作“泥亮晶灰岩液化脉构造”为宜。
In the Yishu fault zone and its surrounding area,seismites have been discovered in four horizons,i.e.Sinian Shiwangzhuang Formation,Cambrian Mantou Formation,Paleogene Zhubidian Formation and Shahejie Formation.All of Seismites are seismo-depositional layers with the liquefied vein structure and other seismogenesis intra-layer structures.Through some correlation and analysis in many ways,it is confirmed that liquefied vein structures of different horizons possess some alike or common features,which reflects that the origin of liquefied vein structures is identical in different geological periods.It is considered that Precambrian"molar tooth structure" with common features of liquefied vein structures is called "liquefied vein structure of micritesparry limestone"best.
In the Yishu fault zone and its surrounding area,seismites have been discovered in four horizons,i.e.Sinian Shiwangzhuang Formation,Cambrian Mantou Formation,Paleogene Zhubidian Formation and Shahejie Formation.All of Seismites are seismo-depositional layers with the liquefied vein structure and other seismogenesis intra-layer structures.Through some correlation and analysis in many ways,it is confirmed that liquefied vein structures of different horizons possess some alike or common features,which reflects that the origin of liquefied vein structures is identical in different geological periods.It is considered that Precambrian"molar tooth structure" with common features of liquefied vein structures is called "liquefied vein structure of micritesparry limestone"best.
引文
1陈颙,李娟,李丽.地震、断层与断层作用.科技委论坛,2000,No.13[Chen Yong,L i Juan and L i L i.Earthquake and fau lt w ith fau l-ting.Tribune of Science and Technology Comm ittee,2000,No.13]
2乔秀夫,宋天锐,高林志,等.碳酸盐岩振动液化地震序列.地质学报,1994,68(1):16~29[Q iao X iufu,Song Tianru i,Gao L inzh i,eta.l Seism ic sequence in carbonate rocks by vibrational liquefaction.Acta Geologica S in ica,1994,68(1):16~29]
3乔秀夫,李海兵,高林志.华北地台震旦纪—早古生代地震节律.地学前缘,1997,4(3-4):155~160[Q iao X iufu,L i Haib ing andGao L inzh i.Early Paleozoic seism ic rhythm s on the North Ch ind P lat-form.Earth Science Frontiers(Ch ina Un iversity of Geosciences,Bei-jing),1997,4(3-4):155~160]
4乔秀夫,高林志,彭阳.古郯庐带新元古界———灾变.层序.生物.北京:地质出版社,2001.1~122[Q iao X iufu,Gao L inzh i and PengYang.Neoproterozoic in Paleo-Tancheng-Lu jiang Fau lt Zone Catastro-phe.Sequences.B iostratigraphy.Beijing:Geological Pub lish ingHouse,2001.1~122]
5乔秀夫,张安棣.华北块体、胶辽朝块体与郯庐断裂.中国地质,2002,29(4):337~345[Q iao X iufu and Zhang And i.North Ch inab lock,Jiao-L iao-Korea b lock and Tan lu fauft.Geology in Ch ina,2002,29(4):337~345]
6田洪水,万中杰,王华林.鲁中寒武系馒头组震积岩的发现及初步研究.地质论评,2003,49(2):123~131[Tian Hongshu i,W anZhongjie and W ang Hualin.D iscovery and prelim inary study on seis-m ites of the Cambrian Mantou Formation in the central Shandong area.Geological Review,2003,49(2):123~131]
7陈世悦,袁文芳,鄢继华.济阳拗陷早第三纪震积岩的发现及意义.地质科学,2003,38(3):413~424[Chen Sh iyue,YuanW enfangand Yan Jihua.D iscovery and sign ificance of earthquake event depositsof Early Tertiary in the Jiyang depression.Ch inese Journal ofGeology,2003,38(3):413~424]
8袁静.山东惠民凹陷古近纪震积岩的特征及其地质意义.沉积学报,2004,22(1):41~46[Yuan Jing.The property and geologicalsign ificance of seism ites of Paleogene in Hu im ib sag,Shandong Prov-ince.Acta Sed im entologica S in ica,2004,22(1):41~46]
9田洪水,王金光,吕明英,王立法.山东安丘古近纪冲积层中的地震记录.沉积学报,2005,23(3):75~81[Tian Hongshu i,W ang Jin-guang,LüM ingying andW ang L ifa.Seism ic records in Paleogene allu-vial layers in Anq iu,Shandong.Acta Sed im entologica S in ica,2005,23(3):75~81]
10宋明春,张成基,王来明,等.山东省第二轮区域地质调查主要进展.山东地质,2001,17(2):13[SongM ingchun,Zhang Chengji,W ang Laim ing,et al.Review of regional geological survey in Shan-dong Province.Geology of Shandong,2001,17(2):13]
11 Pratt B R.Syneresis cracks:subaqueous shrinkage in argillaceoussed im ents caused by earthquake-induced dewatering.Sed im entaryGeology,1998,117:1~10
12陈希哲.土力学地基基础.北京:清华大学出版社,2004.161~162,517[Chen X izhe.SoilM echan ics,Foundation soil and founda-tion Engineering.Beijing:Tsinghhua Un iversity Press,2004.161~162,517]
13赵明华,俞晓.土力学与基础工程.武汉:武汉理工大学出版社,2003.36~37[Zhao M inghua and Yu X iao.Soil M echan ics andFoundation Engineering.W uhan:W uhan Un iversity of Science andTechnology Press,2003.318~319]
14葛铭,孟祥化,旷红伟,等.微亮晶(臼齿)碳酸盐岩:21世纪全球地学研究的新热点.沉积学报,2003,21(1):81~89[GeM ing,M eng X ianghua,Kuang Hongwei,et a.l Molar-tooth carbonates re-search h ighlight of the world in the 21 st century.Acta Sed im entologicaS in ica,2003,21(1):81~89]
15刘燕学,刘永清,旷红伟.一种严格受控于环境和时间的特殊碳酸盐岩———臼齿构造碳酸盐岩.地球科学进展,2005,20(7):710~716[L iu Yanxue,L iu Yongq ing and Kuang Hongwei.Molar-toothcarbonate constrained by depositional environm ent and geological h is-tory.Advance in Earth Sciences,2005,20(7):389~394]
16杜远生,韩欣.论震积作用和震积岩.地球科学进展,2000,15(4):389~394[Du Yuansheng and Han X in.Seism ic deposition andseism ites.Advance in Earth Sciences,2000,15(4):389~394]
17 Fairch ild I J.E insele G and Song Tianru i.Possib le seism ic origin ofmolar tooth structure in Neoproterozoic carbonate ramp deposite,north Ch ina.Sed im entology,1997,44:611~636
18 Pratt B R.Oceanography,bathym etry and syndepositional tecton ics ofa Precambrian intracraton ic basin:Integrating sed im ents,storm s,earthquakes and tsunam is in Belt SuperG roup(Helene Formation,Ca.1.45 Ga),western North Am erica.Sed im entary Geology,2001,141-142:371~394
19 Rossetti D F,GoesA.D eciphering the sed im entological imprint of pa-leoseism ic events:An example from the Aptian Codo Formation,northB razil.Sed im entary Geology,2000,135:137~156
2乔秀夫,宋天锐,高林志,等.碳酸盐岩振动液化地震序列.地质学报,1994,68(1):16~29[Q iao X iufu,Song Tianru i,Gao L inzh i,eta.l Seism ic sequence in carbonate rocks by vibrational liquefaction.Acta Geologica S in ica,1994,68(1):16~29]
3乔秀夫,李海兵,高林志.华北地台震旦纪—早古生代地震节律.地学前缘,1997,4(3-4):155~160[Q iao X iufu,L i Haib ing andGao L inzh i.Early Paleozoic seism ic rhythm s on the North Ch ind P lat-form.Earth Science Frontiers(Ch ina Un iversity of Geosciences,Bei-jing),1997,4(3-4):155~160]
4乔秀夫,高林志,彭阳.古郯庐带新元古界———灾变.层序.生物.北京:地质出版社,2001.1~122[Q iao X iufu,Gao L inzh i and PengYang.Neoproterozoic in Paleo-Tancheng-Lu jiang Fau lt Zone Catastro-phe.Sequences.B iostratigraphy.Beijing:Geological Pub lish ingHouse,2001.1~122]
5乔秀夫,张安棣.华北块体、胶辽朝块体与郯庐断裂.中国地质,2002,29(4):337~345[Q iao X iufu and Zhang And i.North Ch inab lock,Jiao-L iao-Korea b lock and Tan lu fauft.Geology in Ch ina,2002,29(4):337~345]
6田洪水,万中杰,王华林.鲁中寒武系馒头组震积岩的发现及初步研究.地质论评,2003,49(2):123~131[Tian Hongshu i,W anZhongjie and W ang Hualin.D iscovery and prelim inary study on seis-m ites of the Cambrian Mantou Formation in the central Shandong area.Geological Review,2003,49(2):123~131]
7陈世悦,袁文芳,鄢继华.济阳拗陷早第三纪震积岩的发现及意义.地质科学,2003,38(3):413~424[Chen Sh iyue,YuanW enfangand Yan Jihua.D iscovery and sign ificance of earthquake event depositsof Early Tertiary in the Jiyang depression.Ch inese Journal ofGeology,2003,38(3):413~424]
8袁静.山东惠民凹陷古近纪震积岩的特征及其地质意义.沉积学报,2004,22(1):41~46[Yuan Jing.The property and geologicalsign ificance of seism ites of Paleogene in Hu im ib sag,Shandong Prov-ince.Acta Sed im entologica S in ica,2004,22(1):41~46]
9田洪水,王金光,吕明英,王立法.山东安丘古近纪冲积层中的地震记录.沉积学报,2005,23(3):75~81[Tian Hongshu i,W ang Jin-guang,LüM ingying andW ang L ifa.Seism ic records in Paleogene allu-vial layers in Anq iu,Shandong.Acta Sed im entologica S in ica,2005,23(3):75~81]
10宋明春,张成基,王来明,等.山东省第二轮区域地质调查主要进展.山东地质,2001,17(2):13[SongM ingchun,Zhang Chengji,W ang Laim ing,et al.Review of regional geological survey in Shan-dong Province.Geology of Shandong,2001,17(2):13]
11 Pratt B R.Syneresis cracks:subaqueous shrinkage in argillaceoussed im ents caused by earthquake-induced dewatering.Sed im entaryGeology,1998,117:1~10
12陈希哲.土力学地基基础.北京:清华大学出版社,2004.161~162,517[Chen X izhe.SoilM echan ics,Foundation soil and founda-tion Engineering.Beijing:Tsinghhua Un iversity Press,2004.161~162,517]
13赵明华,俞晓.土力学与基础工程.武汉:武汉理工大学出版社,2003.36~37[Zhao M inghua and Yu X iao.Soil M echan ics andFoundation Engineering.W uhan:W uhan Un iversity of Science andTechnology Press,2003.318~319]
14葛铭,孟祥化,旷红伟,等.微亮晶(臼齿)碳酸盐岩:21世纪全球地学研究的新热点.沉积学报,2003,21(1):81~89[GeM ing,M eng X ianghua,Kuang Hongwei,et a.l Molar-tooth carbonates re-search h ighlight of the world in the 21 st century.Acta Sed im entologicaS in ica,2003,21(1):81~89]
15刘燕学,刘永清,旷红伟.一种严格受控于环境和时间的特殊碳酸盐岩———臼齿构造碳酸盐岩.地球科学进展,2005,20(7):710~716[L iu Yanxue,L iu Yongq ing and Kuang Hongwei.Molar-toothcarbonate constrained by depositional environm ent and geological h is-tory.Advance in Earth Sciences,2005,20(7):389~394]
16杜远生,韩欣.论震积作用和震积岩.地球科学进展,2000,15(4):389~394[Du Yuansheng and Han X in.Seism ic deposition andseism ites.Advance in Earth Sciences,2000,15(4):389~394]
17 Fairch ild I J.E insele G and Song Tianru i.Possib le seism ic origin ofmolar tooth structure in Neoproterozoic carbonate ramp deposite,north Ch ina.Sed im entology,1997,44:611~636
18 Pratt B R.Oceanography,bathym etry and syndepositional tecton ics ofa Precambrian intracraton ic basin:Integrating sed im ents,storm s,earthquakes and tsunam is in Belt SuperG roup(Helene Formation,Ca.1.45 Ga),western North Am erica.Sed im entary Geology,2001,141-142:371~394
19 Rossetti D F,GoesA.D eciphering the sed im entological imprint of pa-leoseism ic events:An example from the Aptian Codo Formation,northB razil.Sed im entary Geology,2000,135:137~156
版权所有：© 2023 中国地质图书馆 中国地质调查局地学文献中心