1) meander
曲流河沉积
2) meander sedimentary facies
曲流河沉积相
3) meander
曲流
1.
Influence of inflow angle on development of meander;
入流角对河道曲流形成的影响
4) meandering channel
曲流河道
1.
This paper, taking the depositional model and architecture model of meandering channel as a guideline, fully using the core, log, closely well spacing and so on, puts forward the researching methods of thin interbed architecture of meandering channel sandbody in.
单砂体内部薄夹层因规模小、薄、不稳定、参数与分布难于确定等,致使覆盖盆地单砂体内部薄夹层及其建筑结构研究较少且难度很大,为此,本文以曲流河道沉积、建筑结构模式为指导,充分利用岩芯、测井、密井网等油田现有资料,提出了‘一整套地下曲流河道单砂体内部薄夹层建筑结构研究方法’,特别是以‘侧积泥、侧积面、废弃河道的识别、恢复、测算;河道几何学、河流工程参数计算;建筑结构理论模式为基础的‘单一侧积泥岩薄夹层建筑结构参数(倾角、倾向、规模)三类13种提取方法’及薄夹层分布密度与河道侧积轨迹研究技术,为这一难题的解决提供了可行的思路与方法。
5) meandering river
曲流河
1.
An anatomy of paleochannel reservoir architecture of meandering river reservoir——a case study of Guantao formation,the west 7th block of Gudong oilfield;
曲流河古河道储层构型精细解剖——以孤东油田七区西馆陶组为例
2.
An accurate method for anatomizing architecture of subsurface reservoir in point bar of meandering river;
曲流河点坝地下储层构型精细解剖方法
3.
Analysis of the depositional texture unit of meandering rivers in eastern part of the south block of Gudao Oilfield;
孤岛油田南区东部曲流河沉积结构单元分析
6) meandering stream
曲流河
1.
A study of identification and forecasting method about the reservoir of meandering stream and braided stream;
地震资料曲流河辫状河油气储层识别与预测
2.
The stream facies are divided into high curved meandering stream facies and low curved meandering stream facies.
利用岩心、薄片、粒度分析以及测井等资料，详细地研究了泥岩的颜色、岩石的结构、沉积构造、沉积韵律以及垂向沉积序列等特征，确认齐北地区杨大城子油层主要为河流相沉积，并可区分出高弯度曲流河与低弯度曲流河沉积。
参考词条
补充资料：河底沉积物控制
河底沉积物控制(controlofbottomsediment)控制河流底泥释放污染物质的技术。常用的有：(1)覆盖。一种是在沉积物上覆一层相对浓密水层(例如盐水的浓密层)，另一种是覆盖一层衬砌物质(例如聚乙烯薄层和粘土或粉煤灰等散粒物质)。(2)疏浚。转移底泥。(3)氧化。引入新鲜淡水和湖水相混合来增加在底水中的溶解氧。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。