The purpose of paper is to try to find the relations about the lower reach of the Yellow River between structure evolvement in the Quaternary Period and the river geologic function, river channel landform, channel change, stability of the riverbank, and evaluates the stability of the aboveground river in the lower reach of the Yellow River in view of structure evolvement in the Quaternary Period to quantitatively forecast the dangerous sector of the aboveground river and offers some basis in building the control flood project.
(4) According to the analysis on paleosurface, macroscale landform pattern (such as basin and range distribution) and microscale typical area (such as Huangshuihe river channel change) are analyzed and discussed, especially the studies on Huangshuihe river channel change and river incision provide new insights for the uplift and growth history of the northeastern margin of the Tibetan Plateau.
This paper deals with the relationship between the evolution of river and the change of business centre of Wuhan city. Owing to the existence and development of Yingwuzhou, the South Market of Wuchang prospered and became the centre of the city during Song Danasty.