| 南秦岭隆滑构造 |
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| 引用本文： | 张升全,王文昭.南秦岭隆滑构造[J].陕西地质,1998(1). |
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| 作者姓名： | 张升全 王文昭 |
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| 作者单位： | 陕西地矿厅矿管处!西安，710054，陕西地矿信息中心!高陵耿镇，710204 |
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| 摘 要： | 在南秦岭，发生于加里东─—海西期的隆滑构造，由基底杂岩、滑覆层状岩系和其之间的滑脱构造带组成。它是主选山期前，在盆地演化过程中，由地慢上隆，导致基底减压深熔，并局部隆起，并引起上覆层状岩系分层滑脱所形成的一套地质要素组合。它与形成于主造山以后的“变反核条岩”在造山带演化过程的动力学意义有着本质的区别。
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| 关 键 词： | 南秦岭 隆滑构造 基底杂岩 滑覆层状岩系 滑脱构造带 局部隆起 |
THE STRUCTURE OF UPLIFTING-DETACHING IN THE SOUTHERN QINLING |
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| Zhang Shengquan.THE STRUCTURE OF UPLIFTING-DETACHING IN THE SOUTHERN QINLING[J].Geology of Shaanxi,1998(1). |
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| Authors: | Zhang Shengquan |
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| Abstract: | The structure of uplifting-detachment in the southern Qinling, formed during Caledo-nian-Hercynian period, consists of basement complex, layed rock of sliding and detachmentbelts. In the preorogenic period during basin evolution, the mantle uplift caused the depres-surization, anatectiti0n and locally upwelling of the basement, which resulted in the layeringand detaching of the layered rock. Thi structure is different from the ff rnetamorphic -corecomplex" in the dynamic process of the postorogenic during orogenic zone evolution. |
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| Keywords: | uplifting-detaching structure basement complex layered rock of sliding detachment structural zone local uplifting |
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