海洋地质与第四纪地质2013，Vol.33Issue(1)：19-24,6.DOI:10.3724/SP.J.1140.2013.01019
黄河清水沟叶瓣水下三角洲演变过程
EVOLUTION OF THE QINGSHUIGOU SUBAQUEOUS DELTA LOBE OF YELLOW RIVER
摘要
Abstract
The evolution of the Qingshuigou lobes of the Yellow River in the past 30years is studied in details in this paper. Composite false color remote sensing images since 1976 were used for detecting the changes in shoreline and river channels. Bathymetric data from 1976 to 2005 were processed for study of the depositional and erosional pattern of the subaqueous delta of Qingshuigou lobe. The evolution of the subaqueous delta was divided into 4 phases, multi-center depositional phase, single stable depositional phase, slow depositional phase and depositional erosional phase as the response to the evolution of Qingshuigou channel. Moreover, the factors influencing the evolution of the deltaic lobe were investigated.关键词
侵蚀淤积/冲淤量/椭圆形堆积体/影响因素/黄河水下三角洲Key words
subaqueous of the Yellow River delta/ deposition and erosion/ scour and silting amount/ oval depositional body/ influencing factor分类
海洋科学引用本文复制引用
魏晓燕,马妍妍,李广雪..黄河清水沟叶瓣水下三角洲演变过程[J].海洋地质与第四纪地质,2013,33(1):19-24,6.基金项目
国家自然科学基金项目(41006024) （41006024）
"908"专项(908-ZC-II-05) （908-ZC-II-05）
泰山学者建设工程专项 （）
