At last, according to the palaeogeography characteristic and sedimentary evolution model, the general sedimentary facies model of Jurassic in Qiangtang basin was founded.
根据羌塘盆地侏罗系古地理特征及沉积演化模式,建立了适合于本区的侏罗系综合沉积模式。
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.
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。
The paper deals systematically with the formative conditions, sedimentary processes and model evolution of Lasaxin delta in Songliao Basin.
本文对喇萨杏主力三角洲的形成条件、沉积过程和模式演变进行了较系统的研究。
The tectonic subsidence analysis and dynamic mechanism of the basin evolution are processed in the main sedimentary basins across this belt.
并对组成喜马拉雅造山带各种主要沉积盆地进行了构造沉降分析,研究盆地演化动力机制;
The evolution of sedimentary environment in the Quaternary in Dongting Basin is analyzed by using the flow energy index.
利用水流能量指数,分析了洞庭盆地第四纪沉积环境的演变特征。
Clastic sediments bears much information about the nature of source rocks and their tectonic evolution, which is significant for sedimentary basin analysis.
碎屑沉积物记录着有关源岩性质和构造演化等诸多重要的信息,对于沉积盆地分析和理解区域构造演化都有重要的指示意义。
The evolution features of the Jiaolai Basin are discussed in this paper on the basis of its regional structure, geodynamic background and sedimentary features of the Mesozoic and Cenozoic.
根据胶莱盆地区域地质特征,地球动力学背景及盆地中、新生代沉积特征分析,论述盆地的发育和演化阶段,并对胶莱盆地含油气前景进行探讨。
This paper, in terms of sequence stratigraphy and sedimentary dynamics, deals with sequence filling succession and sedimentary dynamic evolution of Xichang Compound Basin.
本文从层序地层学和沉积动力学角度,对西昌复合盆地进行了初步的研究。
Tectono -sedimentary evolution of the basin may be divided into three stages: continental margin rift, back-arc rift, and depression basin.
其沉积—构造演化可划分为三个阶段:大陆边缘裂谷、弧后裂谷和拗陷盆地。
Tectono - sedimentary evolution of the basin may be divided into three stages: continental margin rift, back-arc rift, and depression basin.
其沉积—构造演化可划分为三个阶段:大陆边缘裂谷、后裂谷和拗陷盆地。
The classification of strata has a great effect on the knowledge about structural evolution, sedimentary environment and even evaluation of hydrocarbon potential in a basin.
地层是一切地质问题的基础,地层的划分直接影响着对盆地构造演化、沉积环境甚至对全盆地含油气远景的认识。
The tectonic evolution of Dabashan foreland basin is reconstructed by studying the relationship between the sedimentary fill sequence and the uplift of adjacent Dabashan orogenic belt.
根据对沉积充填与相邻大巴山造山带隆升之间的关系,重建了前陆盆地的构造演化。
The Sichuan Basin is a kind of classic cratonic basin having undergone multistage evolution, and is rich of gas resources in the different sets of sedimentary sequences.
四川盆地是典型的经历了多期构造演化过程的克拉通盆地,在其多套沉积层序中富含天然气,天然气的开发利用历史悠久。
Through the studying on sedimentary character, stratigraphic sequence and structural movement et, the evolution of the basin can be divided into 4 s...
通过沉积特征、地层层序、构造运动等研究,盆地演化可分为张陷、挤压、张陷、稳定4个阶段。
Through systematical analysis of the components of terrigenous sedimentary rocks, the tectonic evolution of a sedimentary basin can be reconstructed.
通过系统分析碎屑岩成分特点可以再造沉积盆地的构造演化历史。
Sedimentary facies division and paleogeographic evolution of gas-bearing intervals in lower Permian in northern Ordos basin.
鄂北下二叠统含气层段沉积相划分及古地理演化。
During different stages of basin evolution, syn-depositional faults and sedimentary facies belts control the gene-ration of different traps.
在不同的盆地演化阶段,同生断层与沉积相带控制着不同圈闭类型的形成。
During different stages of basin evolution, syn-depositional faults and sedimentary facies belts control the gene-ration of different traps.
在不同的盆地演化阶段,同生断层与沉积相带控制着不同圈闭类型的形成。
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