• The type of parasequence sets is similar to classic sequence stratigraphy, and the parasequence mainly consists of positive rhythm.

    准层序组类型与经典层序地层学中的类型相似,但是其内部各准层序以正韵律为主。

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  • Research of sequence stratigraphy in nonmarine petroliferous basin must introduce some new concepts.

    陆相含油气盆地中层序地层学的研究不同于海相盆地。

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  • This paper established the single well's isochronous sequence stratigraphy framework with well log sequence stratigraphy analysis making use of sequence stratigraphy theory.

    本文利用层序地层学理论,通过测井层序地层学分析,建立起了单井的层序地层格架。

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  • The recognition of sequence boundaries and maximum flooding surfaces is the key problem in the study of sequence stratigraphy of continental strata.

    层序界线和最大洪泛面的识别是陆相地层层序地层学研究的关键。

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  • Sequences are the fundamental unit of interpretation in sequence stratigraphy.

    层序是层序地层学解译的基本单位。

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  • Applying sequence stratigraphy principle and sedimentary system analysis, the "red beds" in Upper Cretaceous Epoch in Suizhou basin has been studied on sequence stratigraphy.

    运用露头层序地层学原理及沉积体系分析方法,对随州盆地晚白垩世“红层”进行了层序地层学的研究。

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  • Onlap is a particular pattern of reflections in seismic data that, according to principles of sequence stratigraphy, occurs during periods of transgression.

    在地震资料中,上超是一种特殊式样的反射,依照层序地层学的原理,它出现在海侵作用期间。

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  • As a means to forecast oil and gas, the application of sequence stratigraphy on research of organic facies will be very important for the exploration of oil, gas, and coal.

    作为一种油气预测手段,层序地层学在有机相研究方面的应用将对油气田、煤田的勘探开发有着重要的作用。

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  • We may set up systematical concept of strata forming and evolution by analyzing high-resolution sequence stratigraphy, which helps for the detailed description and correlation of strata.

    通过高分辨率层序地层学分析可以建立起地层形成和演化的系统概念,有利于进行地层的精细描述与对比。

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  • Sedimentary facies study integrating drilling, log and seismic data and using sequence stratigraphy is a base of petroleum exploration.

    综合钻井、测井和地震资料,用层序地层学方法进行沉积相研究是油气勘探的基础。

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  • By using the analytical method of sequence stratigraphy and sediment system, an isochronous unit of Biyang Depression was established.

    应用层序地层学和沉积体系分析方法,建立了泌阳凹陷的等时地层单元。

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  • The definition of wavelet analysis was introduced and the applicability of the logging data wavelet analysis by means of the high resolution sequence stratigraphy stratum was discussed.

    阐明了小波分析的基本原理和步骤,探讨了测井信号小波分析在高分辨率层序地层划分中的适用性。

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  • Based on the theory of high resolution sequence stratigraphy, the reservoirs in Tazhong area was predicted using the technology of constrained sparse pulse inversion.

    根据高分辨率层序地层理论,利用稀疏脉冲拟波阻抗反演技术在塔中地区进行了储层预测。

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  • Now sequence stratigraphy is widely accepted, and is becoming standard technology of stratigraphical research.

    层序地层学现在得到广泛承认,已经成为研究地层的标准技术。

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  • High resolution sequence stratigraphy of Cangfanggon Group in Jimusa'er Area is studied based on a microfacies analysis of surface outcrop.

    在对地表露头的微相分析基础上,对吉木萨尔地区仓房沟群进行高分辨率层序地层学研究。

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  • Changes in depositional base-level cycle control the development and evolution of sequence stratigraphy.

    沉积基准面旋回变化控制着陆相层序地层的形成与演化。

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  • The thick sandstones in Chang 8 oil Formation of Yanchang group may be divided into two types by the research on sedimentary petrology and sequence stratigraphy.

    通过对延长统长8段厚层砂岩沉积岩石学和层序地层学研究,将其分为两类,一类是由多期单一成因的分流河道砂岩叠加构成;

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  • Finally, the authors look ahead the application potential of sequence stratigraphy to the prospecting for sandstone type uranium deposits in continental depositional basins.

    最后,作者展望了层序地层学在陆相沉积盆地内砂岩型铀矿找矿中的应用前景。

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  • Article considers that sequence stratigraphy not only can apply to nonmarine basin, but also have importance for the exploration of oil and gas in nonmarine petroliferous basin.

    层序地层学不仅适用于陆相盆地,而且对陆相含油气盆地的油气勘探具有重要意义。

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  • Based on the principles of sequence stratigraphy, the paper described the basic characteristics of depositional system tract in the Lower Carboniferous.

    本文根据层序地层学的基本原理,对塔里木盆地北部下石炭统沉积体系域的基本特征进行了描述。

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  • The interaction of the main factors controlling the formation of sequence stratigraphy in arc and back arc basin systems was primarily summarized.

    初步总结了岛弧-弧后盆地体系中的层序地层主控因素相互作用的规律。

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  • Sequence stratigraphy in the Eogene system at the gentle slope belt of Chexi depression is researched, and its sequence stratigraphic pattern is built.

    对车西洼陷缓坡带下第三系进行了层序地层学研究,建立了缓坡带层序地层模式,并着重对沙四段上亚段低位扇进行了分析。

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  • The principle of sequence stratigraphy is used in discussing a wide scope of topics, such as basin evolution, facies structure, nature of fossil record, and distribution of organic facies, etc.

    目前正在利用层序地层学原理探讨范围广阔的不同课题,例如盆地演化、岩相结构、化石记录的性质以及有机相的分布等。

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  • The contrast of high-resolution sequence stratigraphy is one of the effective ways of high-resolution isochronic correlation.

    高分辨率层序地层对比是高分辨等时对比的一种有效方法。

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  • The Quaternary of Qaidam basin, being lack of topographic break, was studied based on the theory of sequence stratigraphy, which originated from marine basins in passive continental margin.

    依据起源于被动大陆边缘海相盆地的层序地层学基本原理,对缺乏地形坡折的柴达木盆地第四系进行了层序地层研究。

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  • It is practically proved that the key exploration technologies are reservoir prediction and sequence stratigraphy.

    实践表明,该领域勘探研究的核心技术是地震储集层预测与层序地层学。

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  • 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。

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  • Mathematical models that are applied in sequence stratigraphy modeling include sedimentation model, structural subsidence model, loading subsidence model, compaction model and erosion model.

    层序地层模拟主要采用的数学模型包括沉积作用模型、构造沉降模型、负载沉降模型、压实作用模型以及侵蚀作用模型。

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  • There are four basic principles in high-resolution sequence stratigraphy, which are base level change, substance conservation, volumetric partition, facies differentiation.

    高分辨率层序地层学有四大基本原理,即基准面变化原理、物质守恒原理、沉积物体积分配原理和相分异原理。

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  • The sequence stratigraphy of the Middle Jurassic coal-bearing measures in the Juhugeng mine area in Qinghai Province was studied by using the core and logging data.

    运用钻井岩心及层序地层学有关理论、方法,对木里煤田聚乎更矿区中侏罗统含煤岩系进行了层序地层学研究。

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