江苏盐阜拗陷晚白垩世浦口组沉积相与沉积演化

林春明; 宋宁; 牟荣; 赵彦彦; 汪亚军; 杨德洲

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江苏盐阜拗陷晚白垩世浦口组沉积相与沉积演化

林春明, 宋宁, 牟荣, 赵彦彦, 汪亚军, 杨德洲

文章导航 > 沉积学报 > 2003 > 21(4): 553-559

林春明, 宋宁, 牟荣, 赵彦彦, 汪亚军, 杨德洲. 江苏盐阜拗陷晚白垩世浦口组沉积相与沉积演化[J]. 沉积学报, 2003, 21(4): 553-559.

引用本文:

林春明, 宋宁, 牟荣, 赵彦彦, 汪亚军, 杨德洲. 江苏盐阜拗陷晚白垩世浦口组沉积相与沉积演化[J]. 沉积学报, 2003, 21(4): 553-559.

LIN Chun ming, SONG Ning, MU Rong, ZHAO Yan yan, WANG Ya jun, YANG De zhou. Sedimentary Facies and Evolution of Late Cretaceous in the Yanfu Depression from Jiangsu Province[J]. Acta Sedimentologica Sinica, 2003, 21(4): 553-559.

Citation:

LIN Chun ming, SONG Ning, MU Rong, ZHAO Yan yan, WANG Ya jun, YANG De zhou. Sedimentary Facies and Evolution of Late Cretaceous in the Yanfu Depression from Jiangsu Province[J]. Acta Sedimentologica Sinica, 2003, 21(4): 553-559.

林春明, 宋宁, 牟荣, 赵彦彦, 汪亚军, 杨德洲. 江苏盐阜拗陷晚白垩世浦口组沉积相与沉积演化[J]. 沉积学报, 2003, 21(4): 553-559.

引用本文:

林春明, 宋宁, 牟荣, 赵彦彦, 汪亚军, 杨德洲. 江苏盐阜拗陷晚白垩世浦口组沉积相与沉积演化[J]. 沉积学报, 2003, 21(4): 553-559.

Citation:

江苏盐阜拗陷晚白垩世浦口组沉积相与沉积演化

1.
南京大学地球科学系成矿作用国家重点实验室南京 210093;
2.
南京大学地球科学系成矿作用国家重点实验室南京 210093

基金项目: 国家自然科学基金项目(批准号:40272063)资助

详细信息

作者简介:
林春明男 1964 年出生副教授博士沉积学与石油地质学

中图分类号: P512.2

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文章访问数: 715
HTML全文浏览量: 14
PDF下载量: 480
被引次数: 0

Sedimentary Facies and Evolution of Late Cretaceous in the Yanfu Depression from Jiangsu Province

1.
Department of Earth Sciences, State Key Laboratory ofOre Genesi, Nanjing University, Nanjing 210093;
2.
Geophysical Research Institute, Jiangsu Oil-field, Nanjing 210016

摘要

摘要: 为系统探讨区内晚白垩世浦口组沉积相类型、沉积特征,深入研究了浦口组各亚段沉积相平面分布及盆地沉积演化规律。研究表明,浦口组主要发育冲积扇、扇三角洲和湖泊三种主要沉积相类型。从盆地边缘到盆地中心,沉积相由冲积扇沉积逐渐变为扇三角洲或滨湖、浅湖、半深湖或盐湖相沉积;自下而上由冲积扇沉积逐渐变为扇三角洲或滨湖,至浅湖、半深湖或盐湖相,再到浅湖相沉积。晚白垩世浦口组沉积时期,盆地演化过程可划分为初、早、中和晚四个时期。不同时期、不同地区的沉积特征表现各异,但总体表现出拗陷具有由小到大,再缩小的发育特点。
- 沉积相 /
- 沉积演化 /
- 浦口组 /
- 盐阜拗陷
Abstract: The types of sedimentary facies and sedimentary characteristics in Pukou Formation of Late Cretaceous System in Yanfu Depression are systematically analyzed, and the planar distribution of sedimentary facies in the members of Pukou Formation and the laws of facies evolution are studied in detail.The conclusions show that Pukou Formation is mainly comprised by alluvial fans, fan deltas and lacustrine facies.In the basin, from the margin to the center, the facies developed from alluvial fans, gradually to fan deltas or lakefront facies, shallow-take facies, semi-deep lake facies, or saline lake facies;from the bottom to the top, the facies gradually changed from alluvial fans to fan-deltas or lakefront facies, to shallow-lake facies, semi-deep-lake facies or saline facies, finally to shallow-lake facies.The Pukou Formation can be divided into four stages:initial stage, fore-stage, metaphase and terminal-stage.The sedimentary characteristics are correspondingly different in various stages and areas.But, as a whole, the Yanfu Depression changed from narrow to wide, and then to narrow.
- sedimentary facies /
- facies evolution /
- Pukou Format ion /
- Yanfu Depression

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参考文献(13)

[1]	周山富. 创立淮安组的建议[J]. 华东油气勘查, 1997, 15(3):12～20[Zhou Shanfu. The suggestion of creating Huaian Formation[J]. Petroleum Exploration in East China, 1997, 15(3):12～20]
[2]	张永鸿. 下扬子区构造演化中的黄桥转换事件与中、古生界油气勘探方向[J]. 石油与天然气地质,1991,12(4):439～448[Zhang Yonghong. Huangqiao transforming event in tectoninc evolution of lower Yangtze region and the Meso-Paleozoic hydrocarbon exploration target[J].Oil & Gas Geology, 1991, 12(4):439～448]
[3]	尚彦军,夏邦栋,杜延军,等. 下扬子区侏罗纪-早白垩世盆地沉积构造特征及其演化[J]. 沉积学报,1999,17(2):188～191[Shang Yanjun, Xia Bangdong, Du Yanjun, et al.Sedimentary structure feature and evolution of the Jurassic-Early Cretaceous basins in Lower Yangtze region[J]. Acta Sedimentologica Sinica, 1999,17(2):188～191]
[4]	钱基,金之钧,张金川,等. 苏北盆地盐城凹陷深盆气藏[J]. 石油与天然气地质, 2001, 22(1):26～29[Qian Ji,Jin Zhijun, Zhang Jinchuan, et al. Gaspools of deep basin in Yancheng sag, Subei basin[J]. Oil & Gas Geology, 2001, 22(1):26～29]
[5]	龚与觐,孔庆玉. 苏北淮安凹陷白垩系浦口组成盐条件的讨论[J]. 石油实验地质, 1989, 11(2):136～143[Gong Yujin, Kong Qingyu. Discussion on formative conditions for salt in Pukou Formation of Cretaceous System in Huaian Depression, Northern Jiangsu[J]. Experimental Petroleum Geology, 1989, 11(2):136～143]
[6]	岳文浙,丁保良. 江苏白垩纪陆相地层研究[J]. 火山地质与矿产,1999,20(4):287～344[Yue Wenzhe, Ding Baoliang. Study on Cretaceous stratigraphic sequence of continental basin in Jiangsu[J]. Volcanology & Mineral Resources,1999,20(4):287～344]
[7]	陈丕基.中国陆相侏罗-白垩系划分对比述评[J].地层学杂志, 2000,24(2):114～119[Chen Piji. Comments on the classification and correlation of non-marine Jurassic and Cretaceous of China[J]. Journal of Stratigraphy, 2000,24(2):114～119]
[8]	Allen P A. Sediments and processes on a small stream-flow dominated, Devonian alluvial fan, Shetland Island[J]. Sedimentary Geology, 1981, 29(1):31～61
[9]	刘宝王君,余光明,陈成生. 西藏日喀则地区第三系大竹卡组砾质扇三角洲-片状颗粒流沉积[J].岩相古地理,1990,(1):1～11[Liu Baojun, Yu Guangming and Chen Chengsheng. Sheet grain-flow-dominated gravel fan deltas of the Tertiary Dazhuka Fomation in the Xigaze area, Tibet[J]. Sedimentary Facies and Palaeogeography, 1990,(1):1～11]
[10]	楼章华,兰翔,卢庆梅,等.地形、气候与湖面波动对浅水三角洲沉积环境的控制作用[J].地质学报,1999,73(1):83～91.[Lou Zhanghua,Lan Xiang, Lu Qingmen, et al. Controls of the topography, climate and lake level fluctuation on the depositional environment of a shallow-water delta[J].Acta Geologica Sinica, 1999,73(1),83～91]
[11]	于建国,林春明,杨云岭,等.分流河道特征及其识别方法:以东营凹陷东部地区为例[J]. 高校地质学报,2002,8(2):152～159[Yu Jianguo, Lin Chunming, Yang Yunling, et al. Features of distributary channel and its diagnosis methods--Exemplified by the Eastern Dongying Depression[J]. Geological Journal of China Universities, 2002,8(2):152～159]
[12]	冯增昭.沉积岩石学[M].北京:石油工业出版社,1993,84～155[Feng Zengzhao. Sedimentology[M].Beijing:Petroleum Industry Press, 1993, 84～155]
[13]	李文厚,周立发.苏红图-银根盆地白垩纪沉积相与构造环境[J]. 地质科学,1997,32(3):387～396[Li Wenhou and Zhou Lifa. Sedimentary facies and tectonic setting of the Cretaceous in the Suhongtu-Yingen basin[J].Scientia Geologica Sinica, 1997,32(3):387～396]

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江苏盐阜拗陷晚白垩世浦口组沉积相与沉积演化

1. 南京大学地球科学系成矿作用国家重点实验室南京 210093;

2. 南京大学地球科学系成矿作用国家重点实验室南京 210093

基金项目: 国家自然科学基金项目(批准号:40272063)资助

作者简介:
林春明男 1964 年出生副教授博士沉积学与石油地质学

收稿日期: 2002-10-09
修回日期: 2002-11-25
刊出日期: 2003-12-10

中图分类号: P512.2

关键词:

沉积相 /

沉积演化 /

浦口组 /

盐阜拗陷

摘要: 为系统探讨区内晚白垩世浦口组沉积相类型、沉积特征,深入研究了浦口组各亚段沉积相平面分布及盆地沉积演化规律。研究表明,浦口组主要发育冲积扇、扇三角洲和湖泊三种主要沉积相类型。从盆地边缘到盆地中心,沉积相由冲积扇沉积逐渐变为扇三角洲或滨湖、浅湖、半深湖或盐湖相沉积;自下而上由冲积扇沉积逐渐变为扇三角洲或滨湖,至浅湖、半深湖或盐湖相,再到浅湖相沉积。晚白垩世浦口组沉积时期,盆地演化过程可划分为初、早、中和晚四个时期。不同时期、不同地区的沉积特征表现各异,但总体表现出拗陷具有由小到大,再缩小的发育特点。

English Abstract

Sedimentary Facies and Evolution of Late Cretaceous in the Yanfu Depression from Jiangsu Province

1. Department of Earth Sciences, State Key Laboratory ofOre Genesi, Nanjing University, Nanjing 210093;

2. Geophysical Research Institute, Jiangsu Oil-field, Nanjing 210016

Received Date: 2002-10-09
Rev Recd Date: 2002-11-25
Publish Date: 2003-12-10

Keywords:

Abstract: The types of sedimentary facies and sedimentary characteristics in Pukou Formation of Late Cretaceous System in Yanfu Depression are systematically analyzed, and the planar distribution of sedimentary facies in the members of Pukou Formation and the laws of facies evolution are studied in detail.The conclusions show that Pukou Formation is mainly comprised by alluvial fans, fan deltas and lacustrine facies.In the basin, from the margin to the center, the facies developed from alluvial fans, gradually to fan deltas or lakefront facies, shallow-take facies, semi-deep lake facies, or saline lake facies;from the bottom to the top, the facies gradually changed from alluvial fans to fan-deltas or lakefront facies, to shallow-lake facies, semi-deep-lake facies or saline facies, finally to shallow-lake facies.The Pukou Formation can be divided into four stages:initial stage, fore-stage, metaphase and terminal-stage.The sedimentary characteristics are correspondingly different in various stages and areas.But, as a whole, the Yanfu Depression changed from narrow to wide, and then to narrow.

林春明, 宋宁, 牟荣, 赵彦彦, 汪亚军, 杨德洲. 江苏盐阜拗陷晚白垩世浦口组沉积相与沉积演化[J]. 沉积学报, 2003, 21(4): 553-559.

引用本文:

林春明, 宋宁, 牟荣, 赵彦彦, 汪亚军, 杨德洲. 江苏盐阜拗陷晚白垩世浦口组沉积相与沉积演化[J]. 沉积学报, 2003, 21(4): 553-559.

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江苏盐阜拗陷晚白垩世浦口组沉积相与沉积演化

作者简介:
林春明男 1964 年出生副教授博士沉积学与石油地质学

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Sedimentary Facies and Evolution of Late Cretaceous in the Yanfu Depression from Jiangsu Province

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目录

江苏盐阜拗陷晚白垩世浦口组沉积相与沉积演化

1. 南京大学地球科学系成矿作用国家重点实验室南京 210093;

2. 南京大学地球科学系成矿作用国家重点实验室南京 210093

作者简介:
林春明男 1964 年出生副教授博士沉积学与石油地质学

English Abstract

Sedimentary Facies and Evolution of Late Cretaceous in the Yanfu Depression from Jiangsu Province

1. Department of Earth Sciences, State Key Laboratory ofOre Genesi, Nanjing University, Nanjing 210093;

2. Geophysical Research Institute, Jiangsu Oil-field, Nanjing 210016

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[1]	李忠. “从最高到最深”—从第17届国际沉积学大会看沉积学研究前沿 . 沉积学报, 2006, (6): 928-933.
[2]	李忠. “从最高到最深”—从第17届国际沉积学大会看沉积学研究前沿 . 沉积学报, 2006, 24(06): 928-933.

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江苏盐阜拗陷晚白垩世浦口组沉积相与沉积演化

作者简介: 林春明 男 1964 年出生 副教授 博士 沉积学与石油地质学

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Sedimentary Facies and Evolution of Late Cretaceous in the Yanfu Depression from Jiangsu Province

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出版历程

目录

江苏盐阜拗陷晚白垩世浦口组沉积相与沉积演化

1. 南京大学地球科学系成矿作用国家重点实验室 南京 210093; 2. 南京大学地球科学系成矿作用国家重点实验室 南京 210093

作者简介: 林春明 男 1964 年出生 副教授 博士 沉积学与石油地质学

English Abstract

Sedimentary Facies and Evolution of Late Cretaceous in the Yanfu Depression from Jiangsu Province

1. Department of Earth Sciences, State Key Laboratory ofOre Genesi, Nanjing University, Nanjing 210093; 2. Geophysical Research Institute, Jiangsu Oil-field, Nanjing 210016

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友情链接

期刊在线

联系我们

作者简介:
林春明男 1964 年出生副教授博士沉积学与石油地质学

1. 南京大学地球科学系成矿作用国家重点实验室南京 210093;

2. 南京大学地球科学系成矿作用国家重点实验室南京 210093

作者简介:
林春明男 1964 年出生副教授博士沉积学与石油地质学

1. Department of Earth Sciences, State Key Laboratory ofOre Genesi, Nanjing University, Nanjing 210093;

2. Geophysical Research Institute, Jiangsu Oil-field, Nanjing 210016