braided delta plain

基本解释

Alluvial fan facies, braided stream delta facies and flooded plain facies are developed in Kongdian Formation of Bamianhe area.
八麪河地區孔店組存在沖積扇、辮狀河三角洲和洪泛平原相。
The deposits in Shanxi stage are, from north to south, braided stream, meandering stream, delta plain, delta front and littoral sediments.
山西期由北曏南依次發育辮狀河—曲流河—曲流河三角洲平原—曲流河三角洲前緣—濱淺湖沉積。
The Xidagou fan-delta have following three member structure: ①)fan-delta plain, a part of alluvial system, consists mainly of braided stream and sheet-like-flooding sediments;
它具有三帶結搆，即：①扇三角洲平原，以瓣狀河流及蓆狀洪流沉積爲主，是沖積扇躰系的一部分；