taphrogenic trough meaning in Chinese
裂陷槽
Examples
- 4 . the accurate position where the carbonate reservoir existed in feixianguan group in taphrogenic trough has been figured out , which usually located in the half cycle when the base level falls
4 、明确了川东北地区裂陷槽中飞仙关组储集层在层序地层中发育的位置。 - The new results of which are as follows : l . paricular seven identification mark from up - shallowing to exposed surface in taphrogenic trough have been built , the first modelling of the identification mark of carbonate sequence boundary is very important in theory
首次将碳酸盐岩层序变化识别特征模式化，具有重要的理论意义。 2 、提出了影响油气聚集勘探单元划分的新见解。 - 2 . the new idea about classification of oil and gas accumulation unit for exploration have been put forward , which holds the sound basis for the perpendicular and plane position and prediction of carbonate reservoir in feixianguan guan group . 3 . the depositional systems of feixianguanguan group in taphrogenic consist of carbonate platform facies ( include oolitic bar , oolitic beach , lagoon , flats ) , margin shelf and trough . there are five development staged in taphrogenic trough
3 、指出裂陷槽中飞仙关组沉积体系在平面上由碳酸盐岩台地相(包括滩坝相、鲕滩相、泻湖相、潮坪相) 、陆棚相、裂陷槽相组成，裂陷槽经历了发生期、发展期、稳定期、过渡期及衰亡期五大发展演化阶段，每一阶段各发育不同的沉积相，且以一种沉积相为主。 - The paper has made a comprehensive study to marine carbonate oolitic reservoir in triassic of feixianguan group of intra - platform taphrogenic trough basin in north - east past of sichuan basin . according to the principle of high resolution stratigraphic sequence , combined with original results gained form the area , the author have built up the base level cycles and fades model of different stages based on the surface identification mark of base level cycle using the information of geology , seismic , logging , core and outcrops
1 、依据层序地层学高分辨率基准面旋回原理与识别技术，建立了裂陷槽向上变浅直至露出水面过程中形成的基准面旋回变化的7种特征性识别标志，包括泥岩表面干裂、淡水选择性溶蚀、白云化现象、白云岩、石膏、伽玛曲线高值、向上变厚、变粗序列、向上变细、变泥、变红序列、向上值变低序列等。