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通过充分利用野外地质调查资料、深入分析关键层位的地震反射特征以及合理利用造山带构造变形理论,建立起塔西南乌泊尔构造带的构造解释模型。利用构造平衡恢复软件2DMove对乌泊尔构造带的构造模型进行平衡剖面恢复和构造分析,结果表明:建立的构造模型基本上是平衡的;由于上新世末是新生代最强烈的一次构造运动,上新世末之后的构造隆升,新生界被大量剥蚀。
Through making full use of the field geological survey data, deeply analyzing the seismic reflection features of the key strata and using the tectonic deformation theory of the orogenic belt, the tectonic interpretation model of the Ursazur structural belt in the southwestern Tarim Basin is established. The structural balance restoration software 2DMove is used to recover and structure the structural model of the Uband structural belt. The results show that the constructed structural model is basically balanced. Because the Late Pleistocene is the most intense tectonic movement of the Cenozoic The tectonic uplifts after the end of the Pliocene were denuded in a large amount by the Cenozoic.