| 秦岭—大别造山带两侧中新生代构造变格与成盆作用 |
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| 引用本文： | 吉让寿, 高长林. 秦岭—大别造山带两侧中新生代构造变格与成盆作用[J]. 石油实验地质, 2005, 27(5): 449-454. doi: 10.11781/sysydz200505449 |
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| 作者姓名： | 吉让寿 高长林 |
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| 作者单位： | 中国石化, 石油勘探开发研究院, 无锡石油地质研究所, 江苏, 无锡, 214151 |
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| 基金项目： | 中国石化科技部科技开发项目（P0Z071）. |
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| 摘 要： | 印支期以来,中国大陆在三面受挤的缩合构造环境下,经历了4期构造变格作用(T3—J2,J3—K1,K2—E,E3/N—Q),秦岭—大别两侧发育了相应的陆相盆地原型,并形成了复杂的原型并列叠加关系。在第一构造变格期,以发育压性陆内前陆盆地原型为主;在第二构造变格期,以发育压性陆内前陆盆地和走滑盆地原型为主;在第三构造变格期,以发育伸展断陷盆地原型为主;在第四构造变格期,以发育坳陷盆地原型为主。
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| 关 键 词： | 构造变格 盆地原型 秦岭—大别造山带 |
| 文章编号： | 1001-6112（2005）05-0449-06 |
| 收稿时间： | 2004-12-16 |
| 修稿时间： | 2004-12-162005-07-22 |
TECTONIC EVOLUTION AND BASIN FORMATION OF THE MESOZOIC AND CENOZOIC ON THE BOTH SIDES OF QINLING-DABIE OROGENIC BELT |
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| Ji Rangshou, Gao Changlin. TECTONIC EVOLUTION AND BASIN FORMATION OF THE MESOZOIC AND CENOZOIC ON THE BOTH SIDES OF QINLING-DABIE OROGENIC BELT[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2005, 27(5): 449-454. doi: 10.11781/sysydz200505449 |
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| Authors: | Ji Rangshou Gao Changlin |
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| Affiliation: | Wuxi Research Institute of Petroleum Geology, SINOPEC, Wuxi, Jiangsu 214151, China |
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| Abstract: | Since the Indosinian epoch,under a condensing tectonic environment compressed from3 sides,the Chinese continent has experienced 4 stages of tectonic evolution:T3-J2,J3-K1,K2-E,and E3/N-Q,resultingin corresponding basin prototypes along both sides of the Qinling-Dabie orogenic belt.The 1ststageis characterised by compressional intracontinental foreland basin prototype,the 2nd by compressionalintracontinental foreland and strike-slip basin prototype,the 3rd by extentional rift-subsidence basin proto-type,and the 4th by down-warped basin prototype. |
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| Keywords: | tectonic evolution basin prototype the Qinling-Dabie orogenic belt |
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