Carbonate of lake facies is a weak field of sedimentological research both at home and abroad. 研究发现湖相鲕粒灰岩是一种良好的储层,其孔隙中含大量石油。
Based on sedimentological and geochemical theories, this paper have studied and discussed more profoundly about the source rock measures of Jianchang-Kazuo basin. 本文根据沉积学和地球化学原理,对建昌&喀左盆地烃源岩系进行了比较深入的研究。
Sedimentological characteristics of mud cracks of the modern flood deposit in Jinghe River basin I immediately recognized the charred traces of a fire. 泾河流域现代洪水泥痕沉积学特征研究我一下子就辨认出了水烧过后留下的焦炭痕迹。
It has been challenged for the sedimentological theories, such as "Bouma Sequence" and "turbidite fan", in the direction of deep-sea oil-gas exploration. 深海沉积理论的进展主要涉及“鲍玛序列”、浊流、砂质碎屑流和深海层序地层四方面。
Sedimentological Features of the Xiajiang Group and Their Constraints on the Neoproterozoic Tectonic Evolution of South China 下江群沉积地质特征及其对华南新元古代构造演化的约束
Abstract: the nearshore around the Nanhui spit is a transitional zonebetween the Yangtze Estuary and the Hangzhou Bay with complicated dynamic conditions, sediment transport, sedimentological processes and morphological evolution. 文摘:南汇咀近岸水域位于长江口和杭州湾的交汇带,其动力条件、泥沙运移、沉积过程和地貌演变复杂。
The results of heavy mineral and sedimentological analysis convinced that two kinds of turbidite sandstones, shallow marine shelf turbidite sandstones in the eastern half and deep marine submarine fan turbidite sandstones in the western half, were juxtaposed in the area during the early Pliocene age. 重矿物和沉积分析结果表明,发育在东半部的浅海陆架浊积砂岩和发育在西半部的深海水下浊积体在上新世早期是相互叠置的。
Sedimentological Evidence of Late Palaeozoic Bogda Island Arc 博格达晚古生代岛弧的沉积岩石学证据
The sedimentological characteristics of Chang-6 Oil Reservoir Set in the centre of Ordos Basin are studied, taking the theory and technique of high-resolution sequence stratigraphy, and three grade base-level cycles can be identified, such as short-term, middle-term and long-term. 用高分辨率层序地层学的理论和方法,对鄂尔多斯盆地中部志丹县盘古梁长6油层组进行了研究,并对其作了长期、中期、短期基准面旋回的划分。
The dynamic sedimentological meaning of grain-size parameters of tidal flat suspended sediments 潮滩悬沙粒度参数的动力沉积学意义
In conclusion, ten proposals are given in order to further develop sedimentological studies in China. 在结语中对未来中国沉积学发展提出了10条建议。
The environmental parameters mentioned above provide sedimentological evidence for the trend of lake acidification. 上述环境参数可作为识别湖泊酸化趋势的沉积学证据。
Interpretation of Dipmeters in Sedimentological Research 沉积学研究中的地层倾角测井资料解释
According to the sedimentological evidences the paper believes that Qiangtang Basin was a continental marginal basin during middle Jurassic time and was at an extensional architectonic setting. 论文用沉积学证据论证了羌塘盆地中侏罗世时期的盆地性质为陆缘盆地,存在于伸展性的大地构造背景。
Sedimentological response of Mesozoic alluvial depositional systems to tectonism in the source area on the northern margin of the Dabie orogenic belt 大别造山带北缘中生代冲积体系对源区构造的沉积响应
A sedimentological study of cave sediments from Chuan Shan tower karst, guilin, guangxi, China 中国广西桂林穿山石峰洞穴沉积物的沉积学研究
The Environment Sedimentological Study of Erhai Lake& Correlation between nutrients and particle size distribution in superficial sediments 洱海环境沉积学研究&表层沉积物营养盐与粒度分布
An application of sedimentological database on geological basin analysis 沉积学数据库在地质盆地分析中的应用
Based on geomorphological and sedimentological analysis of the Loess Plateau in North China, six types of the underlined landforms beneath loess layers are recognized. It is found that the spatial differences of loess thickness and loess landforms are closely related with the underlined landforms. 在分析黄土高原地貌与沉积特征的基础上,确定了黄土层下6种不同类型的基底地形,其上黄土层厚度与黄土地貌的空间差异均与基底地形的类型有关。
Sedimentological methods have been applied to study the sedimentary facies and characteristics of the flourish stage of the development of the salt lake in this tectonic basin. 本文用沉积学方法探讨了该盆地渐新世早期常年盐湖沉积体系的沉积相特征、成盐方式、相带分布及控制因素。
The Environment Sedimentological Study on Erhai Lake, Yunnan Province-Sediments particle size distribution, flow direction and energy distribution 云南洱海的环境沉积学研究&表层沉积物的粒度分布、水流方向和能量
Meanwhile, the desert system subdivision is discussed and important types of the desert sediments are studied which, to a certain degree, widens the scope of the sedimentological study in China. 同时还对沙漠体系划分进行了讨论,对重要的沉积类型进行了研究,在一定程度上拓宽了中国沉积学研究的范畴。
Sedimentological Features and the Genesis of Lower Permian Nodular and Thin-Bedded Siliceous Rocks in Southern Anhui 安徽南部下二叠统结核状硅质岩和层状硅质岩的沉积学特征及其成因探讨
The sedimentological process can, effectively, be divided into three phases: erosion, transport and deposit of sediments, with the liquid current being the vector of transport. 沉积过程可以分为3个阶段:冲刷、搬运和沉积物的积淀,而非静态的液流正是搬运的因素。
By detailed sedimentological studies, typical sediments derived from modified-density flow and shedding flow are found in the central mud diapir zone and its transitional area towards the basin margin in Yinggehai basin. 通过详细的沉积学研究,在莺歌海盆地中央泥拱带及其向盆地边缘的过渡区发现了特征的变密度流和喷溢流沉积。
Sedimentological evidence of Lake acid precipitation 酸沉降影响的湖泊沉积学证据
A dynamic sedimentological approach to P-A relationships in tidal inlets 建立潮汐汊道P-A关系的沉积动力学方法
Uranium series dating and its application in sedimentological studies of South China Sea 铀系定年及其在南海沉积物研究中的应用
The stratigraphic sequences and sedimentological characteristics indicate that the main body of Bayan Har Basin is composed of Triassic flysch sediments deposited in a foreland basin during Triassic. 重建的地层层序和沉积地质特征显示巴颜喀拉盆地主体三叠系复理石沉积是周缘前陆盆地。
The dispute about the Jurassic sedimentary boundary between the Junggar and Turpan-Hami Basins has lasted for a long time, focusing mainly on sedimentological issues. 关于准噶尔盆地与吐哈盆地侏罗纪的沉积边界问题,争论历时已久。