More than 904.2 km2 of the flats are above the theorotical datum level with progressive rate of 20-200 m/a to the sea in Shanghai. Since the reclaimed land is vital important to the city, multiple approaches to accele...More than 904.2 km2 of the flats are above the theorotical datum level with progressive rate of 20-200 m/a to the sea in Shanghai. Since the reclaimed land is vital important to the city, multiple approaches to accelerating siltation are proposed in the paper according to detailed study of dynamics, sedimentary structure and landform evolution based on plentiful in situ data. It is of great significance to utilize tidal flats and reclamation of land in Shanghai.展开更多
文摘More than 904.2 km2 of the flats are above the theorotical datum level with progressive rate of 20-200 m/a to the sea in Shanghai. Since the reclaimed land is vital important to the city, multiple approaches to accelerating siltation are proposed in the paper according to detailed study of dynamics, sedimentary structure and landform evolution based on plentiful in situ data. It is of great significance to utilize tidal flats and reclamation of land in Shanghai.