Đánh giá đặc tính phân tầng mặn vùng cửa sông Hậu qua số liệu thực đo và công thức thực nghiệm

Abstract

The salinity stratification feature of an estuary depends on the regime of river and tidal flow. Stratification feature analysis can be based on actual observed data with empirical analytical formulas or 3D or 2DV mathematical models. In the content of this paper, initial characteristic of salinity stratification of the Hau estuary are initially determined through actual salinity observed data according to the water depth. This initial research result is expected to introduce a new research approach about the salinity stratification mechanism for the coastal estuaries of the Mekong Delta to serve the need of fresh water intake (fresh water taking) for agriculture or domestic water ... or take brackish saline water bottom for aquaculture growing.