合肥盆地南部地震剖面解释及构造意义
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摘要
合肥盆地受大别造山带和郯庐断裂的双重控制和影响,集挤压逆冲、走滑拉分、拉张等成盆动力机制于一身,构造演化极其复杂。针对该区地质背景复杂的特点,通过地震资料层位标定和对比追踪,进行构造解释,分析了该区地质构造特征及演化,讨论了各个地质构造阶段的油气地质意义。
Controlled and influenced dually by Dabie Orogene and Tanlu Fracture,Hefei Basin is characterized by such dynamic mechanism of basin formation as extrusion thrust,strike-slip pull-apart and extensional stress,and the structure evolution is quite complicated.In view of the complex geological background of this area,through horizon calibration and contrast tracing of seismic data,structural interpretation was carried out,geological structure and evolution of this area was analyzed,and hydrocarbon geological significance of each tectonic stage was discussed.
引文
[1]赵宗举,朱琰.合肥盆地构造演化及油气系统分析[J].石油勘探与开发,2001,28(4):8~13.
    [2]易万霞,赵宗举,李学田,等.早白垩世合肥盆地性质及含油气性分析[J].大地构造与成矿学,2003,27(1):64~71.
    [3]陈海云,舒良树,张云银,等.合肥盆地中新生代构造演化[J].高校地质学报,2004,10(2):250~256.
    [4]李云平,吴时国,韩文功,等.合肥盆地和郯庐断裂带南段深部地球物理特征研究[J].地球物理学报,2006,49(1):115~122.
    [5]刘国生,朱光,王道宣.郯庐断裂带张八岭隆起段走滑运动与合肥盆地的沉积响应[J].沉积学报,2002,20(2):267~273.
    [6]刘国生,朱光,牛漫兰,等.合肥盆地对郯庐断裂带同造山走滑活动的沉积响应[J].合肥工业大学学报:自然科学版,2005,28(10):1233~1237.
    [7]刘国生,朱光,牛漫兰,等.合肥盆地东部中-新生代的演化及其对郯庐断裂带活动的响应[J].地质科学,2006,41(2):256~269.
    [8]董树文,等.大别山碰撞造山带基本结构[J].科学通报,1993.38(6):542~545.

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