• Sedimentary facies have experienced the evolutionary stages from the basin facies through platform facies to evaporite facies.

    沉积经历盆地相、台地蒸发岩相的演化过程。

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  • Yeyungou Formation mainly developed carbonate slope facies, deep water basin facies and a little carbonate open platform facies.

    云沟组主要斜坡相和盆地沉积少量为碳酸盐台地相沉积。

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  • The sedimentary facies type of Devonian in Baoshan-Shidian district consists of carbonate platform, shelf, slope and basin facies.

    滇西保山—施甸地区泥沉积类型包括碳酸盐台地相、陆棚相反盆地相。

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  • The shape of Datangpo primary manganese deposit and its ore structure are comparatively complex but the structure is simple which belongs to the sedimentary of littoral basin facies.

    大塘坡原生锰矿矿体形态矿石结构复杂构造简单滨海盆地相沉积。

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  • Based on an analysis of the conodont biofacies, it is inferred that there was probably a deep-sea basin facies sedimentary environment in the Wenguer area during the early Middle Permian.

    通过牙形石生物相分析推断温古尔地区二叠世早期可能盆地相较深水沉积环境

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  • In this paper, it is suggested that the Ordovician sedimentary facies in the Yichang region are a combination type consisting of platform facies, platform margin facies and shallow sea basin facies.

    本文提出了宜昌沉积台地相—台地边缘相—浅海盆地多相棚式组合类型指出奥陶系经历了四次进到海退的沉积旋回过程。

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  • 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地理特征沉积演化模式建立适合于本区侏罗系综合沉积模式。

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  • The paleoenvironment of Jurassic in the southeastern Tarim basin was reconstructed based on the analysis of depositional and seismic facies.

    沉积相和地震相特征分析基础,重建塔里木盆地东南侏罗纪沉积古环境。

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  • The weathering crust of Majiagou Formation in Ordovician of Changqing Gasfield in Ordos Basin is the major pay zone with the evaporated marginal sea facies.

    鄂尔多斯盆地中部气田奥陶系马家沟组属蒸发边缘海相地层,其风化中部气田的主要产气层段。

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  • The Carboniferous sequence (including the Permian in the upper part) and its sedimentary facies pattern indicate that the rocks were formed in a large basin opening toward the south.

    淮阳地区的石炭甚至二叠系相带分布表明代表一个向南开口大型盆地

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  • The purpose of studying seismic facies lies on reconstruct the sedimentary history and structural history of basin.

    研究地震目的在于重塑盆地沉积史构造

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  • The major sedimentary facies were alluvial fan facies and fan delta facies in the west, and stream delta and braided delta in the east, with a lacustrine facies in the centre of the fault basin.

    西岸陡坡带冲积三角洲沉积为主,东岸缓坡带以河流三角洲、辫状三角洲占优势,盆地中心湖相沉积

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  • The Cuoqin basin Suonahu Formation is lacustrine facies and been divided into fan-delta and shallow lagoon facies.

    盆地唢呐组以陆湖泊为主,划分三角洲、滨湖相和湖相。

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  • The Upper Paleozoic is the major gas-bearing series of strata in Ordos basin, where gas accumulation is controlled by facies belts and all the major pay zones are of delta sedimentary systems.

    上古生界鄂尔多斯盆地重要气层系,天然气聚集控制主产层均为三角洲沉积体系。

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  • Based upon the research of basin fills at the Bayantala basin, the genetic facies of host sediments have been ascertained and the target beds and their range are delineated.

    盆地沉积体系研究入手,沉积微相研究为基础,划分了盆地含矿主岩沉积体系成因带,明确找矿目标及其分布范围

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  • Because of the difference of platform structure, platform, slope - shelf and basin have distinct diversities in facies constitution and longitudinal assembled sequence.

    不同台地结构型式下,台地区、斜坡陆棚相区以及盆地相区都有着不同的沉积响应,从而构成不同的沉积相纵向组合序列。

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  • River facies and sand bank facies distributed in the middle of Jinhua-Quzhou Basin, locating in sectors between Quxian and Longyou.

    河流沙洲相分布盆地中部即衢县龙游之间区段

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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.

    目前正在利用地层学原理探讨范围广阔不同课题例如盆地演化结构化石记录性质以及有机相的分布等。

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  • Triassic Yanchang deltaic oil-gas located in east of basin with two kinds of oil-gas reservoir sequence, the lacustrine facies delta foreset sand body and plain distributary sand body.

    二是上三叠系延长组三角洲油气区,主要位于盆地东部具有湖三角洲前积平原分流河道砂体油、气藏序列

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  • Sediments of channel debris flow facies, is generally well developed in limnic fault basin and forms the important geological factors that influence the mining.

    陆相含煤断陷盆地,煤层中的河道泥石流沉积通常比较发育,成为影响采煤生产重要地质因素。

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  • Dark mudstones and the turbidites of deep lake facies were discovered recently in the Member 1 of Yanchang Formation, Upper Triassic in Ordos Basin.

    鄂尔多斯盆地三叠系延长组长1段发育一套积岩数层暗色泥岩。

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  • The basin in ontology includes location of the basin in a natural sequence, its own system, geological events in the basin, and the basinal types, facies and models.

    本体论盆地包括盆地自然序次中的位置、盆地自身系统、盆地中的地质事件,还包括盆地的类别相和模式等。

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  • In terms of lithology, fossil records and sedimentary facies, the Cretaceous in the Bazhou depression, Minhe basin is subdivided into Datonghe, Hekou and Minhe Formation.

    民和盆地巴州拗陷白垩系按其岩性、化石特征沉积相自下而上分为大通河组、河口组和民和组。

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  • Sedimentary facies division and paleogeographic evolution of gas-bearing intervals in lower Permian in northern Ordos basin.

    鄂北下二叠气层段沉积划分古地理演化

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  • The distribution of Caledonian residuum reservoirs in the south of Ordos Basin is mainly controlled by karst palaeogeomorphology, strata of residuum and sedimentary facies.

    鄂尔多斯盆地南部加里东风化储集层分布主要岩溶古地貌、风化壳层位沉积相控制。

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  • During the early period of the basin, it was deposited mainly bearing coal construction clastic rocks and volcanic rocks of land facies.

    盆地早期沉积了以陆相碎屑岩火山岩为主建造

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  • There are complex and regular changes in depositional facies from the early to the middle Triassic strata in the Nanpanjiang Basin.

    南盘江盆地地层沉积相形成复杂有序的空间变化时间变化。

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  • Beitai basin is a trapped syncline with its sedimentary sequence composed of volcanic sedimentary facies.

    盆地为宽缓的向,盆地沉积充填序列火山沉积序列。

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  • The types of hydrocarbon pools are mainly controlled by the extension of rifted basin, contemperaneous faults and sedimentary facies.

    油气藏类型主要受控裂陷盆地伸展程度、同生断层及沉积相带。

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  • Oolite beach carbonate reservoir of Feixianguan Formation in Luojiazhai, NW Sichuan Basin is a platform edge facies sediment with massive thickness and uniform distribution.

    东北地区罗家寨飞关组鲕储集层为碳酸盐岩台地边缘沉积,具有厚度、分布稳定的特点。

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