The gentle slope type slope break belt controlled the development of the fan delta system. 断阶型缓坡坡折带控制着扇三角洲沉积体系的形成和分布;
The low sinuous river delta system of Cenozoic system in Kuqa depression of Tarim basin 库车坳陷新生界低弯度河三角洲沉积
The Hujianshan Area is dominated by fluvial and lacustrine-fluviolacustrine delta sediments in Yanchang Formation, which locates in the south extensional of delta system of Anbian. 胡尖山地区延长组主要以河流、湖泊一河湖三角洲沉积为主,属于安边三角洲体系向南部延伸部分。
Application of Delta ORCA System in Henan Arts Center DeltaORCA系统在河南艺术中心的应用
The Gap Zero Code at Delta Modulation System and Its Suppression 增量调制系统的间隙零码及其抑制方法
Eustatic lake level and source change had resulted in intercalation development in braided delta system. 地壳变动海面升降运动第四纪海面升降运动湖面的升降和物源的摆动使辫状三角洲沉积体系中发育夹层。
This complex is located near the intersection of northeast-trending littoral marine bars and a southeast-trending delta system. 该复合体位于北东走向的滨海沙坝与南东走向的三角洲体系交汇处附近。
Fan delta system example for the fan delta deposits in gunan sanhecun sag 扇三角洲沉积体系以孤南三合村洼陷下第三系扇三角洲沉积为例
The fault terrace zone controlled the occurrence and distribution of sand deposits, developing alluvial fan-fan delta system on the steep slope fault terrace and alluvial fan-fluvial-delta on the gentle slope fault terrace. 断阶带控制砂体的发育与展布,陡坡断阶带发育冲积扇-扇三角洲沉积体系,而缓坡断阶发育冲积扇-河流-三角洲沉积体系。
The Application of Delta System in Military Fields 道系统在军工领域的应用
By analysis of the sedimentary facies in-plane through-going feature, it is recognized that Chang-6 member of Yanchang formation of Triassic in Jing'an oilfield belongs to lacustrine delta system which is dominated by delta front sub-facies. 分析了沉积相平面展布规律,认为靖安油田三叠系延长组长6段属湖泊三角洲沉积体系,构成主体的是三角洲前缘亚相。
The evolution of those three systems tracts suggests the changing of transgressive and regressive of fluvial delta system and draught salt lake during the depositing. 高位、湖侵及低位体系域的演化表现为河流&三角洲体系的进退和干旱盐湖的交替发育。
Then, it is the first time to establish the Yellow River delta system dynamics model of RSD with the help of research methods of system dynamics and regional economy. 其次,运用系统动力学和区域经济的研究方法,首次构建了黄河三角洲区域可持续发展系统动力学模型。
The braided river delta system was established in the southwest Ordos basin and the favorable facies belts for developing reservoir was turbidite formed in deep to semi-deep lake. 西南体系主要位于深湖-半深湖区,浊积砂体是有利储集体。
Based on the genetic stratigraphic analysis of coal-bearing strata, in Zhijin county of Guizhou province, the local sedimentary model and coal-accumulating features of tide-modified delta system are established. 本文在对贵州省织金地区含煤岩系进行成因地层分析的基础上,概括出了受潮汐作用影响的三角洲沉积体系的地方性沉积模式和聚煤特征。
Simulative Program Designing of Bank Client-Queue Based on Delta system 基于道系统的银行排队模拟程序设计
Form structure and temporal and spatial processes of the Hanjiang Delta system 汉江三角洲结构与时空过程
Five sedimentary systems can be divided from bottom to top, they are alluvial fan system, frontal fan wetland and slack meandering river system, alluvial-lake delta system, lake and braided delta ones. 从下到上可划分为五种沉积体系:即冲积扇沉积体系、扇前湿地与低弯度河沉积体系、冲积-湖泊三角洲沉积体系、湖泊沉积体系和湖泊辫状三角洲沉积体系。
Delta system was the domination sedimentary system on investigation. 三角洲沉积是本地区的主体沉积类型。
The three_member structure of delta system has been harmoniously connected with hydrocarbon generation, migration and trapping. 三角洲沉积体系的三元结构与生烃、运移和圈闭有机地结合为一体。
In vertical, the evolution of sedimentary facies of Yi-ma Group is alluvial fan system. lake delta system, lake system from the bottom of the Group to the top. 在垂向上,义马组沉积相的演化表现为从底部到顶部由冲积扇体系→湖滨三角洲体系→湖泊体系。
The northeastern basin-marginal steep slope break controlled the development of the inshore subaqueous fan and fan delta system; 东北部盆缘陡坡断裂坡折带控制了近岸水下扇和扇三角洲体系的发育;
A new sedimentary system-the low sinuous river delta system was identified by observing many outcrops and rock cores, laboratory investigation and analyzing some logging and drilling data in Cenozoic in Kuqa depression, Tarim basin. 根据观察露头、岩心和分析钻井、测井资料,识别出塔里木盆地库车坳陷新生界中的低弯度河三角洲沉积。
The minor lake floods divided the stratum of the 6th segment into 4 tiny sequences, and the lakes and delta system were developed within each tiny sequence. 小型湖泛面将长6段地层分为4个小层序;各小层序内部都发育湖泊体系和三角洲体系。
Delta system and fluvial system were identified in Shanxi formation, Delta system is mainly composed of delta plain and delta front, while pro-delta is not well developed. 山西组主要为湖泊三角洲与河流组合的陆相沉积体系。
The Jurassic is built of continental clastic deposited sediments in the western Sichuan foreland basin. Its deltaic depositional system is branched out into lake fan delta system and lake delta system. 川西前陆盆地侏罗系为陆相碎屑岩沉积,其中的三角洲沉积体系包括湖泊扇三角洲体系和湖泊三角洲体系2类。
The delta system may be classified into six types of geomorphic units: upper deltaic plain, lower deltaic plain, subaqueous deltaic plain, marginal deltaic basin; marginal deltaic tidal plain and marginal deltaic swamp plain. 将三角洲体系划分为六种地貌单元:上三角洲平原、下三角洲平原、水下三角洲平原、边缘三角洲盆地、边缘三角洲潮汐平原及边缘三角洲沼泽平原。
The results showed the following facts. ( 1) Four types of sedimentary systems are developed in this area, that is, lacustrine system, fan delta system, braid delta system and delta system. 结果表明:研究区白垩系发育湖泊体系、扇三角洲体系、辫状河三角洲体系和三角洲体系等四种沉积体系类型;
Based on detailed single well facies analyses and the across-well analyses, according to provenance analyses and the structural setting, the paper recognized 3 types of sedimentary systems, including delta system, subaqueous fan system and lacustrine system. 以单井相、连井相精细剖析为前提,综合物源分析、构造背景等资料,在孤南洼陷内识别出3种沉积体系:三角洲体系、水下扇体系和湖泊体系。
By the control of the shallow water delta system, sandstone reservoirs in this area have a "thin, ratio of the sand and formation is lower, and horizontal distribution instability" characteristics. 受浅水三角洲沉积体系的控制,本区砂岩储层具有层薄、砂地比低、横向分布不稳定的特点。