Study on the Diversity of Tidal Bore Landscape Form Shaped by Characteristic Structures
The diversity of tidal bore landscape forms enhances people's enthusiasm for tidal observation and promotes the development of tourism.On the basis of sorting out and analyzing the tidal bore landscape forms of the Qiantang Estuary,it is found that the interaction between different types of structures and tidal bore at the toe of the seawall and the groin position can form diverse tidal bore landscape forms.Through indoor tidal bore flumes and on-site experiments,different structures arranged at the foot of seawalls and spur dikes can shape diverse tidal bore landscape forms such as towering and scattering under tidal bore flow conditions.From the perspective of the maximum height of the water body aroused by the characteristic structures and the duration of the tidal landscape,it is found that four legged hollow blocks,U-shaped blocks,V-shaped blocks,and other characteristic structures have better effects on shaping various tidal bore landscape forms.
万方数据
维普
