Geomorphic Features of Sandy Coast Along the Eastern Coast of the Liaodong Bay
YU Xiao-xiao
GU Dong-qi
YAN Wen-wen
XIA Dong-xing
DU Jun
LIU Shi-hao
Abstract：Based on measured sections,grain size of surface sediment and hydrological data of 12 segments of sandy coast along the eastern coast of the Liaodong Bay,the types and dynamic environment of the sandy coast are studied and the dynamic geomor-phological features of the sandy coast are also discussed by using Dean Parameter Ω. The results show that two types of coast,the cape-bay type and the barrier-lagoon type, are developed along the sandy coast in the study area,which are influenced by three types of coastal dynamic environments,i.e.wave controlled type,transitional type and tide controlled type.Based on the Dean ParameterΩ,the dynamic geomorphology of the sandy coast along the eastern coast of the Liaodong Bay can be divided into two types:the dissipative type and the transitional type.Both of them are alternatively distributed along the eastern coast of the Liaodong Bay.
Keywords：eastern coast of the Liaodong Baysandy coastcoastal typeDean Parame-ter Ω
Publication Date：2016-01-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：11( 52-62 )