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Environment and Resource
ISSN Print:2707-2398
ISSN Online:2707-2401
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渝东南地区五峰组-龙马溪组泥页岩裂缝特征及主控因素分析
Fracture Characteristics of the Mud Shale in Wufeng- Longmaxi Formation in Southeast Chongqing and Controlling Factors Analysis
- Authors: 汪星
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Information:
四川省第九地质大队，德阳
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Keywords:
Mud shale; fracture; Controlling factors; Southeast Chongqing; Wufeng-Longmaxi formation泥页岩; 裂缝; 主控因素; 渝东南; 五峰组-龙马溪组
- Abstract: In the process of the exploration and development of the mud shale gas, the development of the shale fracture is one of the important evaluating indexes. On the basis of the previous studies, combined with the regional geological survey in Southeast Chongqing, data from outcrop and core fractures were collected, summarized, and analyzed to explore the characteristics of the shale fracture development in this area and summarize the law of the fracture development and explore the main controlling factors of mud shale. This study provides geological basis for mud shale gas exploration. 泥页岩气勘探开发过程中，泥页岩裂缝发育情况是一个很重要的评价指标。在前人研究基础上，结合渝东南地区区域地质概况，收集并统计野外露头裂缝和岩心裂缝数据，探求该地区泥页岩裂缝发育特征，总结裂缝发育规律，探讨页岩裂缝发育主控因素，为页岩气勘探开发提供地质依据。
- DOI: https://doi.org/10.35534/er.0801012 (registering DOI)
- Cite: 汪星．渝东南地区五峰组-龙马溪组泥页岩裂缝特征及主控因素分析［J］．环境与资源，2026，8（1）：100-104.
