潮坪相 meaning in English
tidal-flat facies
Examples
- These biostromes and bioherms , together with tidal - flat dolomicrite and muddy dolostone , form circum - tidal flat meter - scale carbonate cyclic sequences with symmetrical facies sequences and fabrics
它们与潮坪相泥晶白云岩和泥质白云岩构成具对称相序组构的环潮坪型碳酸盐米级旋回层序。 - Sedimentary environment in benxi stage from east to west were respectively shallow - sea muddied continental shelf , barrier island , lagoon and tidal flat . most area in taiyuan stage was distributed by shallow - sea continental shelf , but the northern and southeastern part were scattered by clastic tidal flat and carbonate tidal flat . sedimentary environment in shanxi stage , in the middle and late shihezi stage was deltas and lake
马5晚期研究区发育蒸发台地相和局限台地相；本溪期自东而西发育浅海泥质陆棚、障壁岛、泻湖及潮坪相；太原期大部分地区发育浅海陆棚沉积，北部和西南部则发育碎屑岩潮坪和碳酸盐潮坪沉积；山西期和石盒子中晚期为三角洲和湖泊沉积环境；石盒子早期广泛发育辫状河三角洲和湖泊沉积。 - 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。 - ( 2 ) based on the two important sections of yanshiping and yicangma , a study is conducted on the sedimentary features and facies of middle - upper jurassic series , it is suggested that quemo formation is river - delta facies deposit , buqu formation is chiefly carbonate ramp facies deposit , xiali formation is delta - tidal flat facies deposit , ? suowa formation is mixed shelf - lagoonal facies deposits and xueshan formation is river - delta facies deposit
( 2 )以雁石坪和依仓玛两条重点剖面为基础，开展了中?上侏罗统沉积特征、沉积相等方面研究，认为研究区雀莫错组为河流?三角洲相沉积，布曲组以碳酸盐缓坡相沉积为主，夏里组为三角洲?潮坪相沉积，索瓦组为混积陆棚?泻湖相沉积，雪山组为河流?三角洲相沉积。