浙江石浦下白垩统石浦群沉积相、层序及相对海平面变化

陈虹宇; 胡广; 胡文瑄; 罗婷婷; 王学寅; 刘友祥

doi:10.14027/j.issn.1000-0550.2018.032

ISSN 1000-0550 CN 62-1038/P

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浙江石浦下白垩统石浦群沉积相、层序及相对海平面变化

陈虹宇, 胡广, 胡文瑄, 罗婷婷, 王学寅, 刘友祥

文章导航 > 沉积学报 > 2018 > 36(2): 243-256

陈虹宇, 胡广, 胡文瑄, 罗婷婷, 王学寅, 刘友祥. 浙江石浦下白垩统石浦群沉积相、层序及相对海平面变化[J]. 沉积学报, 2018, 36(2): 243-256. doi: 10.14027/j.issn.1000-0550.2018.032

引用本文:

CHEN HongYu, HU Guang, HU WenXuan, LUO TingTing, WANG XueYin, LIU YouXiang. The Sedimentary Facies, Sequences and Relative Sea Level Change of the Lower Cretaceous in the Shipu, Zhejiang[J]. Acta Sedimentologica Sinica, 2018, 36(2): 243-256. doi: 10.14027/j.issn.1000-0550.2018.032

Citation:

CHEN HongYu, HU Guang, HU WenXuan, LUO TingTing, WANG XueYin, LIU YouXiang. The Sedimentary Facies, Sequences and Relative Sea Level Change of the Lower Cretaceous in the Shipu, Zhejiang[J]. Acta Sedimentologica Sinica, 2018, 36(2): 243-256. doi: 10.14027/j.issn.1000-0550.2018.032

引用本文:

Citation:

CHEN HongYu, HU Guang, HU WenXuan, LUO TingTing, WANG XueYin, LIU YouXiang. The Sedimentary Facies, Sequences and Relative Sea Level Change of the Lower Cretaceous in the Shipu, Zhejiang[J]. Acta Sedimentologica Sinica, 2018, 36(2): 243-256. doi: 10.14027/j.issn.1000-0550.2018.032

浙江石浦下白垩统石浦群沉积相、层序及相对海平面变化

doi: 10.14027/j.issn.1000-0550.2018.032

陈虹宇^1,2,3,
胡广^1,2,3,,
胡文瑄⁴,
罗婷婷^1,2,3,
王学寅⁴,
刘友祥⁴

1.
西南石油大学地球科学与技术学院, 成都 610500;
2.
中石油碳酸盐岩储层重点实验室沉积与成藏分室西南石油大学, 成都 610500;
3.
四川省天然气地质重点实验室西南石油大学, 成都 610500;
4.
南京大学地球科学与工程学院, 南京 210093

基金项目: 国家自然科学基金项目（41472099）

详细信息

作者简介:
陈虹宇,男,1992年出生,硕士,沉积学,E-mail:260120151@qq.com

通讯作者:
胡广,男,副教授,E-mail:guanghu1198119@163.com

中图分类号: P512.2;P539.2

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文章访问数: 475
HTML全文浏览量: 1
PDF下载量: 654
被引次数: 0

The Sedimentary Facies, Sequences and Relative Sea Level Change of the Lower Cretaceous in the Shipu, Zhejiang

CHEN HongYu^1,2,3,
HU Guang^{1,2,3
,},
HU WenXuan⁴,
LUO TingTing^1,2,3,
WANG XueYin⁴,
LIU YouXiang⁴

1.
School of Geoscience and Technology, Southwest Petroleum University, Chengdu 610500, China;
2.
The Sedimentary and Accumulation Department of Key Laboratory of Carbonate Reservoirs, PetroChina, Southwest Petroleum University, Chengdu 610500, China;
3.
State Key Laboratory of Oil and Gas Geology and Exploitation, Chengdu 610500, China;
4.
School of Earth Science and Engineering, Nanjing University, Nanjing 210093, China

Funds: National Natural Science Foundation of China, No. 41472099

摘要

摘要: 通过对浙江石浦下白垩统石浦群的野外和镜下分析，划分出19个岩石微相，进一步细分出14个碎屑岩岩石微相和5个碳酸盐岩岩石微相。综合相关沉积构造特征，岩石微相横纵向组合特征，以及对沉积过程的推测，识别出3个主要的沉积相：扇三角洲相、潮坪相和滨海—浅海相。根据剖面上发育的4个不整合面，以及1个沉积趋势由向上变浅到向上变深转换的突变面识别出5个层序界面，结合各层序内部特征，将石浦剖面划分出5个发育海侵体系域和海退体系域的T-R层序，以及1个仅发育海退体系域的层序。根据各层序内沉积相类型的变化特征、体系域叠置方式初步重建石浦地区早白垩世相对海平面升降曲线。发现阿普特阶—阿尔必阶，该地区相对海平面在四级旋回多次波动叠加的基础上，在三级旋回尺度上呈现逐渐上升的趋势。结合前人在该剖面建立的同位素年龄格架以及全球海平面变化，发现石浦剖面的相对海平面变化和全球海平面变化高度耦合，仅在119~116 Ma和104~100 Ma存在差异。结合石浦剖面火山岩的发育特征，以及出现海平面变化差异的时间段与大规模火山岩发育的时间段耦合，推测全球海平面变化和区域构造是影响石浦地区相对海平面变化的两个主要因素。
- 下白垩统 /
- 石浦群 /
- 沉积相 /
- T-R层序 /
- 相对海平面变化
Abstract: Based on detailed study on the macroscopic and microscopic sedimentary features of the Shipu Group in the Xiangshan, 19 lithofacies were recognized (including 14 detrital rock lithofacies and 5 carbonate lithofacies). According to the sedimentary interpretations of lithofacies, sedimentary structures, and microfacies associations, we recognized three major facies for the Shipu Group (i.e., fan delta, tidal flat, and the offshore-shallow sea). Based on the unconformity and sedimentary trend mutants identified in the Shipu section, 5 intact T-R sequences and 1 poor-preserved T-R sequence which only contains the regressive systems tract were suggested in the Shipu section, and the regional change of relative sea level was established by the superposition mode of systems tract and types of facies. The results indicated that the third-order changes of the relative sea level in the Shipu area is characterized by persistent transgression during the period from the Aptian to the Albian, but the forth-order changes of relative sea level fluctuate frequently. The changes of relative sea level in the Shipu section largely coincided with the changes of eustatic sea level during Aptian-Albian. However, the relative sea level elevated during the time of 119-116 Ma and 104-100 Ma which deviated from the eustatic sea level. Considering the intense volcanic activity in these periods, we suggested that the changes of the relative sea level in the Shipu section were controlled by the eustatic sea level and regional tectonic activity.
- lower Cretaceous /
- Shipu Group /
- sedimentary facies /
- T-R Sequence /
- relative sea level

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[1]	周杨, 金思丁, 刘岩, 刘四兵, 张全林. 川西南下寒武统筇竹寺组页岩旋回地层学研究 . 沉积学报, 2024, 42(1): 142-157. doi: 10.14027/j.issn.1000-0550.2022.013
[2]	郭川, 张维圆, 付勇, 夏鹏. 黔北地区下奥陶统沉积相与层序特征 . 沉积学报, 2024, 42(3): 892-911. doi: 10.14027/j.issn.1000-0550.2023.101
[3]	熊连桥, 李建平, 谢晓军, 蔡露露, 廖计华, 许晓明. 湖相碳酸盐岩沉积微相类型及沉积模式 . 沉积学报, 2021, 39(3): 767-780. doi: 10.14027/j.issn.1000-0550.2020.025
[4]	黄茜, 伏美燕, 赵丽敏, 周文, 王昱翔. 伊拉克HF油田上白垩统碳酸盐缓坡相储层发育特征 . 沉积学报, 2019, 37(2): 371-378. doi: 10.14027/j.issn.1000-0550.2018.191
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[6]	李婷婷, 朱如凯, 白斌, 王崇孝, 李铁峰. 混积岩储层特征——以酒泉盆地青西凹陷下白垩统混积岩为例 . 沉积学报, 2015, 33(2): 376-384. doi: 10.14027/j.cnki.cjxb.2015.02.017
[7]	王星星, 朱筱敏, 张明君, 潘荣, 吴陈冰洁, 张久强. 洪浩尔舒特凹陷下白垩统近岸水下扇沉积特征 . 沉积学报, 2015, 33(3): 568-577. doi: 10.14027/j.cnki.cjxb.2015.03.015
[8]	. 瓜德鲁普统—乐平统全球界线层型剖面沉积相和层序地层 . 沉积学报, 2014, 32(3): 429-441.
[9]	高志勇, 冯佳睿, 周川闽, 崔京钢, 李小陪, 赵雪松, 郭美丽, 吴昊. 干旱气候环境下季节性河流沉积特征——以库车河剖面下白垩统为例 . 沉积学报, 2014, 32(6): 1060-1071.
[10]	. 二连盆地巴音都兰凹陷下白垩统湖相云质岩成因研究 . 沉积学报, 2014, 32(3): 560-567.
[11]	梁俊红. 辽西义县盆地英窝山下白垩统义县组砖城子层沉积岩石组合特征及古环境研究 . 沉积学报, 2011, 29(1): 14-22.
[12]	马洪. 松北宾县—绥化地区下白垩统沉积相研究 . 沉积学报, 2009, 27(4): 592-605.
[13]	文华国. 酒泉盆地青西凹陷下沟组湖相热水沉积岩锶同位素地球化学特征 . 沉积学报, 2009, 27(4): 642-649.
[14]	卓弘春. 松辽盆地北部上白垩统青山口—姚家组沉积相及层序地层界面特征 . 沉积学报, 2007, 25(1): 29-38.
[15]	王锋. 阿曼Daleel油田下白垩统Shuaiba组上段碳酸盐岩沉积相模式 . 沉积学报, 2007, 25(2): 192-200.
[16]	张成, 李春柏, 楚美娟, 史淑玲. 乌尔逊凹陷下白垩统高频层序特征及其控制因素分析 . 沉积学报, 2005, 23(4): 657-663.
[17]	岳伏生, 马龙, 李天顺. 查干凹陷下白垩统碎屑岩储层成岩演化与油气成藏 . 沉积学报, 2002, 20(4): 644-649.
[18]	李文厚. 苏红图-银根盆地下白垩统层序地层学研究 . 沉积学报, 1997, 15(3): 18-22.
[19]	唐朝晖, 曾允孚. 西秦岭中志留统“硅、灰、泥岩”型层控铀矿的沉积特征及控矿条件 . 沉积学报, 1990, 8(2): 33-42.
[20]	姚金福, 朱莲芳. 酒西盆地石北地区晚侏罗—早白垩世沉积相研究 . 沉积学报, 1989, 7(4): 105-111.

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浙江石浦下白垩统石浦群沉积相、层序及相对海平面变化

doi: 10.14027/j.issn.1000-0550.2018.032

1. 西南石油大学地球科学与技术学院, 成都 610500;

2. 中石油碳酸盐岩储层重点实验室沉积与成藏分室西南石油大学, 成都 610500;

3. 四川省天然气地质重点实验室西南石油大学, 成都 610500;

4. 南京大学地球科学与工程学院, 南京 210093

基金项目: 国家自然科学基金项目（41472099）

作者简介:
陈虹宇,男,1992年出生,硕士,沉积学,E-mail:260120151@qq.com

通讯作者: 胡广,男,副教授,E-mail:guanghu1198119@163.com

收稿日期: 2017-02-17
修回日期: 2017-06-15
刊出日期: 2018-04-10

中图分类号: P512.2;P539.2

关键词:

下白垩统 /

石浦群 /

沉积相 /

T-R层序 /

相对海平面变化

摘要: 通过对浙江石浦下白垩统石浦群的野外和镜下分析，划分出19个岩石微相，进一步细分出14个碎屑岩岩石微相和5个碳酸盐岩岩石微相。综合相关沉积构造特征，岩石微相横纵向组合特征，以及对沉积过程的推测，识别出3个主要的沉积相：扇三角洲相、潮坪相和滨海—浅海相。根据剖面上发育的4个不整合面，以及1个沉积趋势由向上变浅到向上变深转换的突变面识别出5个层序界面，结合各层序内部特征，将石浦剖面划分出5个发育海侵体系域和海退体系域的T-R层序，以及1个仅发育海退体系域的层序。根据各层序内沉积相类型的变化特征、体系域叠置方式初步重建石浦地区早白垩世相对海平面升降曲线。发现阿普特阶—阿尔必阶，该地区相对海平面在四级旋回多次波动叠加的基础上，在三级旋回尺度上呈现逐渐上升的趋势。结合前人在该剖面建立的同位素年龄格架以及全球海平面变化，发现石浦剖面的相对海平面变化和全球海平面变化高度耦合，仅在119~116 Ma和104~100 Ma存在差异。结合石浦剖面火山岩的发育特征，以及出现海平面变化差异的时间段与大规模火山岩发育的时间段耦合，推测全球海平面变化和区域构造是影响石浦地区相对海平面变化的两个主要因素。

English Abstract

The Sedimentary Facies, Sequences and Relative Sea Level Change of the Lower Cretaceous in the Shipu, Zhejiang

1. School of Geoscience and Technology, Southwest Petroleum University, Chengdu 610500, China;

2. The Sedimentary and Accumulation Department of Key Laboratory of Carbonate Reservoirs, PetroChina, Southwest Petroleum University, Chengdu 610500, China;

3. State Key Laboratory of Oil and Gas Geology and Exploitation, Chengdu 610500, China;

4. School of Earth Science and Engineering, Nanjing University, Nanjing 210093, China

Funds: National Natural Science Foundation of China, No. 41472099

Received Date: 2017-02-17
Rev Recd Date: 2017-06-15
Publish Date: 2018-04-10

Keywords:

Abstract: Based on detailed study on the macroscopic and microscopic sedimentary features of the Shipu Group in the Xiangshan, 19 lithofacies were recognized (including 14 detrital rock lithofacies and 5 carbonate lithofacies). According to the sedimentary interpretations of lithofacies, sedimentary structures, and microfacies associations, we recognized three major facies for the Shipu Group (i.e., fan delta, tidal flat, and the offshore-shallow sea). Based on the unconformity and sedimentary trend mutants identified in the Shipu section, 5 intact T-R sequences and 1 poor-preserved T-R sequence which only contains the regressive systems tract were suggested in the Shipu section, and the regional change of relative sea level was established by the superposition mode of systems tract and types of facies. The results indicated that the third-order changes of the relative sea level in the Shipu area is characterized by persistent transgression during the period from the Aptian to the Albian, but the forth-order changes of relative sea level fluctuate frequently. The changes of relative sea level in the Shipu section largely coincided with the changes of eustatic sea level during Aptian-Albian. However, the relative sea level elevated during the time of 119-116 Ma and 104-100 Ma which deviated from the eustatic sea level. Considering the intense volcanic activity in these periods, we suggested that the changes of the relative sea level in the Shipu section were controlled by the eustatic sea level and regional tectonic activity.

引用本文:

Citation:

CHEN HongYu, HU Guang, HU WenXuan, LUO TingTing, WANG XueYin, LIU YouXiang. The Sedimentary Facies, Sequences and Relative Sea Level Change of the Lower Cretaceous in the Shipu, Zhejiang[J]. Acta Sedimentologica Sinica, 2018, 36(2): 243-256. doi: 10.14027/j.issn.1000-0550.2018.032

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浙江石浦下白垩统石浦群沉积相、层序及相对海平面变化

doi: 10.14027/j.issn.1000-0550.2018.032

作者简介:
陈虹宇,男,1992年出生,硕士,沉积学,E-mail:260120151@qq.com

通讯作者:
胡广,男,副教授,E-mail:guanghu1198119@163.com

计量

The Sedimentary Facies, Sequences and Relative Sea Level Change of the Lower Cretaceous in the Shipu, Zhejiang

计量

目录

浙江石浦下白垩统石浦群沉积相、层序及相对海平面变化

doi: 10.14027/j.issn.1000-0550.2018.032

作者简介:
陈虹宇,男,1992年出生,硕士,沉积学,E-mail:260120151@qq.com

通讯作者: 胡广,男,副教授,E-mail:guanghu1198119@163.com

English Abstract

The Sedimentary Facies, Sequences and Relative Sea Level Change of the Lower Cretaceous in the Shipu, Zhejiang

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浙江石浦下白垩统石浦群沉积相、层序及相对海平面变化

doi: 10.14027/j.issn.1000-0550.2018.032

作者简介: 陈虹宇,男,1992年出生,硕士,沉积学,E-mail:260120151@qq.com

通讯作者: 胡广,男,副教授,E-mail:guanghu1198119@163.com

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The Sedimentary Facies, Sequences and Relative Sea Level Change of the Lower Cretaceous in the Shipu, Zhejiang

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出版历程

目录

浙江石浦下白垩统石浦群沉积相、层序及相对海平面变化

doi: 10.14027/j.issn.1000-0550.2018.032

作者简介: 陈虹宇,男,1992年出生,硕士,沉积学,E-mail:260120151@qq.com

通讯作者: 胡广,男,副教授,E-mail:guanghu1198119@163.com

English Abstract

The Sedimentary Facies, Sequences and Relative Sea Level Change of the Lower Cretaceous in the Shipu, Zhejiang

全文HTML

目录

友情链接

期刊在线

联系我们

作者简介:
陈虹宇,男,1992年出生,硕士,沉积学,E-mail:260120151@qq.com

通讯作者:
胡广,男,副教授,E-mail:guanghu1198119@163.com

作者简介:
陈虹宇,男,1992年出生,硕士,沉积学,E-mail:260120151@qq.com