构造叠加

构造叠加与与油气的关系。

Relation between tectonic superposition and oil-gas .

川西北盆地在新生代是一个典型的构造叠加区域，来自龙门山和米仓山的变形在此相互作用。

The Northwest Sichuan Basin is a typical tectonic superposition region in Cenozoic , where the deformations transferred from the Longmenshan and Micangshan affected together .

构造叠加晕在河南秦岭金矿区的找矿效果

Prognostic effect of structural superimposed halos in HENAN-QINLING gold mine

构造叠加晕在某些金矿区深部预测的效果

Prognostic effect of structural superimposed halos in deep exploration of a certain goldfield

目前的盆地面貌是多期次构造叠加的结果。

The landform of the basins is the result of multiple superimposition of structures .

甘肃阳山金矿床深部盲矿定位预测的构造叠加晕理想模型

Ideal structural superimposed halo model of deep blind gold orebodies prediction in Gansu Yangshan

金矿床（体）深部盲矿预测的构造叠加晕前、尾晕共存准则

Coexistence criterion or overprint of the head and tail halo for blind ore body prediction

多次构造叠加形成的独特的盆地二元结构是成矿的有利因素。

Another control factor for ore-forming is special binary structure formed by repetitious tectonic activities .

四道沟金矿褶皱构造叠加对金矿的控制作用

The controlling effect of the superimposition of folded structural systems on Si Dao Gou Gold Deposit

构造叠加晕法在预测金矿区深部盲矿中的应用效果

The effect of applying structural superimposed halos to the prognosis of deep blind orebodies in the gold ore district

区域金矿成矿受矿源层三叠系、多期构造叠加、岩浆热流体复合作用多种因素的控制。

Regional gold mineralization is controlled by source bed ( Triassic System ), multiphase tectonic activity and magmatic hydrothermal fluid .

构造叠加晕法是危机金矿山寻找接替资源的有效新方法

Method of structural overprinting geochemical halo , a new and effective approach to prospecting for succeeding resources in gold deposits with resources crisis

利用此构造叠加晕模型和地质-构造叠加晕标志成功地预测了排山楼金矿东西向矿体深部的盲矿体。

Using the structural superimposed halo model and geological-structural superimposed halo signs , the east-west blind ore-bodies in Paishanlou deep deposit are successfully predicted .

它在后期又经受了挤压和伸展的多期构造叠加，致成今日面貌。

In the later period , it underwent repeatedly tectonic superimposition of extrusion and extension , leading to the formation of the today 's landscape .

构造叠加晕是在发展了原生晕分带理论基础上而开创的一种盲矿预测新方法、新技术。

The method of structural overprinting geochemical halo based on zonation primary halo is one of the new approaches for forecasting of hidden ore body .

由于受后期构造叠加改造的影响，现今二者呈断层或隐蔽不整合接触关系。

Owing to the influence of tectonic superimposition and reworking at the late stage , both show fault or hidden unconformable contact relationships at present .

矿床的形成可划分为沉积、变质、构造叠加和热液改造三个阶段。

The formation of this ore-deposit might be divided into three stages : sedimentary stage , metamorphic stage and structural superposition and hydrothermal transformation stage .

隔槽式条带内的构造叠加认为是早期北东向构造与后期北北东向挤压和走滑的复合作用。

The superposition of structures in the trough like folds zone is considered to be a composition of earlier NE-trending structure and later NNE-trending extrusion and strike-slipping . 3 .

在后期脆－韧性剪切变形构造叠加，地下热卤水循环改造作用，形成层控式细脉浸染型锑金矿床。

And strata bound Sb Au deposit of fine vein dissemination type had been formed by the later superimposition of brittle ductile shear fault and by the circulation and deformation of the hot brine underground .

并指出，构造叠加致使同一地壳深度的水平面上静水压力值不相等，这种压力梯度是流体及油气长距离水平运移的主要原因；

The author suggest that the gradient of unequal hydrostatic pressure mainly caused by tectonic stress in same crust depth is major factor driving fluid and oil and gas to move for a long distance in horizontal direction ;

伸展盆地复杂断块区往往发育多个方向的断层，这种复杂的正断层组合过去有人认为是多期构造叠加作用的结果。

There are many faults with different trends in complicated fault blocks in an extensional basin , and the fault assemblages are very complex . Such complicated fault assemblages are usually thought to be the result of superposition tectonic events of multiple stages in the past .

认为金矿化形成于韧性剪切带之后，韧性剪切作用不仅促使了前寒武基底地层中金等成矿元素的初始活化和富集，同时也为后期构造叠加、花岗岩体侵位提供了有利的空间。

The ductile shear zone predates gold mineralization , and the ductile shear action not only promotes the initial mobilization and enriches mineralizing elements such as gold , silver in Precambrian basement rocks , but also provides favourable space for later structural superposition and emplacement of granitic magma .

该盆地经多期构造运动叠加，后期成岩作用复杂，对碳酸盐岩储层的储集性能改造明显。

Multi-phase tectonic movements and complex diagenesis improved carbonate reservoir property significantly .

复杂构造区叠加速度分析

Stack velocity analysis in complex structural area

多期构造运动叠加造成凹陷内地质构造非常复杂。

Geological structural characteristics in the depression is very complicated because of stacking of multi structural movement .

主期重晶石矿化在断裂硅化作用之后，其后有韧&脆性剪切带构造的叠加改造。

The main stage barite mineralization was after fracture silication , later was superimposed with tenacity-brittle shear fracture .

针对两期褶皱构造体系叠加对金矿的控制作用，指导找矿方向，具有十分重要的意义。

The controlling effect of the superimposition of two type folded structural systems on gold deposit provides guiding significance for determining ore prospect orientation .

韧脆性剪切构造作用叠加导致岩石强烈变形、成矿物质活化和随热液迁移及在构造扩容地带沉淀是主要的成矿作用。

The main mineralization includes superimposition of brittle-ductile tectonic action that leads to strong deformation and activities of metallogenic substance and motion with hydrothermal and deposition in tectonic expansion zone .

不同期次、不同方向的构造形迹叠加复合，构造变形的组合和发育特点受岩相、岩性制约，在空间上有明显的差异。

Structural features of different periods and different directions compositely superimposed . The characteristics of tectonic deformation of development and combination , affected by lithofacies and lithology , are obviously different in space .

显著的处理效果表明，严重的山区静校正问题得到了较好的解决，满足了地下构造的叠加成像，提高了勘探精度及其整体效果。

The obvious processing result shows that the serious static correction problem has been well solved , which meets the need of subsurface structures imaging and improves the exploration precision and the whole effect .