孔南地区;沙河街期;层序地层;构造-沉积响应模型。
Kongnan Area; Shahejie Period; Sequence Stratigraphy; Tectonic - Sedimentary Response Model.
风成沙丘普遍存在角砾前积、拖曳褶皱和倒转褶皱等同沉积变形构造。
The synsedimentary deformation structures are common in eolian dunes, such as brecciated foresets, drag folds and overturned folds.
这样在海洋表面的碳酸盐的沉积物通过板块构造返回地球中。
This makes carbonate sediments on the floor of the ocean that are subducted back into the Earth though plate tectonics.
柞山地区为一泥盆纪热水沉积盆地,其遥感环形构造是矿化集中区的基本格局。
Zhashan area is a slurry sedimentary basin, it's remote annular structure is main pattern of mineral region.
本文研究结果表明:盆地沉积基底的构造条件是控制福建晚三叠世聚煤作用和煤质变化的主要因素。
It was indicated in the paper that the structural setting of the basin sedimentary basement is a major factor controlling coal quality and coal accumulation of Late Triassic in Fujian.
地震属性不仅能用于构造解释、储层解释,还能用于沉积环境解释。
Seismic attributes are not only used for structure interpretation and reservoir interpretation, but also used for interpretation of sedimentary environment.
研究环状层理必须综合考虑构造位置、应力条件、沉积环境,沉积特征、围岩条件等因素的影响和控制作用。
The tectonic location, stress condition, sedimentary environment, sediment characteristic and wall rock condition are the elementary factors considered in loop bedding study.
在制定油气开发方案前,必须建立一个完整的构造演化、沉积作用、成岩作用的综合模式,进而预测有利构造沉积成岩相带。
So, before a development scheme of oil and gas is formulated, a synthetic model on structural evolution, sedimentation, and diagenesis should be set up to predict the favourable zones.
重点:沉积岩的结构、构造和分类。
Key points: texture, structure and classification of sedimentary rocks.
研究主要集中在各种类型的沉积盆地的构造和形成机制。
Research focuses on various types of sedimentary basins and their tectonic mechanisms of formation.
盆地沉降是构造负载与沉积负载共同作用的结果。
The subsidence of the depression has resulted from structural and sedimentary loading.
恢复原生沉积构造的原始产状要素,是古水流分析中的一项重要基础工作。
To restore the original occurrence condition of a primary sedimentary structure is a routine work for palaeocurrent analysis.
构造活动是控制沉积盆地形成的主要因素。
Structure is the main factor which controls the sedimentary basin formation.
指出在构造类型、沉积环境、组成岩石和成因标志等方面的发展趋势;
And points out developing trends about structure type, sedimentary environment, component rock and genetic index.
本文概略地介绍了近十年来,贵州在地层古生物、构造地质、沉积地质及岩浆岩等基础地质方面取得的新进展。
The paper outlines the new progress of basic geology, such as stratigraphy, palaeontology, tectonic geology, sedimentary geology and magmatic rock, for last ten years.
本文提出一种基于地震资料的构造—沉积综合分析,进行剥蚀厚度恢复的方法。
The paper presented a method for integrative structural sedimentary analysis based on seismic data in order to restore the denuded thickness.
沉积物结构构造随斜坡地形的类型而逐渐变化。
The sediment fabric changes gradually along this type of clinoform.
本文提出了拉伸煤盆地最一般的沉积—构造模式,并用以解释盆地结构的演化和泥炭聚积的条件。
A generalized sedimentary-tectonic model for extensional coal basin is presented, together with the explanation for the evolution of basin architecture and the conditions of peat accumulation.
矿床由多种地质作用经过多期多阶段形成,主要受构造、沉积地层和岩浆活动控制。
The ore deposit is formed by multiple geological activities of multistages and multiphases. And the major controlling factors are structure, sedimentary strata and magmatic activities.
冰成沉积构造是在冰直接控制下而形成的沉积构造,冰融沉积构造是其中的一类。
Ice-molten sedimentary structure is a kind of ice-induced sedimentary structure controlled mainly by ice.
其它水平表面包括颜色深浅不一的砌砖构造创造了一个沉积层般的表象。
The other horizontal surfaces consist of areas of brickwork layered in different shades of colour to create an image of sediment-like strips.
研究了广利油田莱1、莱36断块的微型构造、沉积微相以及动态因素对油井生产的影响。
The influence of the microscopic structure, sedimentary microfacies and dynamic factors of Lai 1 and Lai 36 fault blocks in Guangli oilfield on the well production are studied.
在后续的构造沉积演化中,经埋藏而形成稠油封堵油藏,此类油藏具有较强的隐蔽性。
In consequent structural and deposit evolution, it tends to shape heavy oil-sealing reservoir with highly hidden nature.
明确指向沉积构造的形成机理对于内波沉积的识别具有重要意义。
The generation mechanism of orientating sedimentary structure is very important to the recognition of the internal-waves sediments.
利用这些测量特性可以得到岩性、沉积构造特征和裂缝等信息。
Information of lithology, sediment structure and crack are gotten from imaging log measure information.
确定了研究区内存在的两套同构造沉积地层的分布范围及砾石成分变化特征。
It has been found that there are two series of syntectonic sedimentation in the research area.
确定了研究区内存在的两套同构造沉积地层的分布范围及砾石成分变化特征。
It has been found that there are two series of syntectonic sedimentation in the research area.
应用推荐