Một số vấn đề về dòng chảy và xu thế mặn xâm nhập vùng đồng bằng sông Cửu Long

Abstract

The Mekong Delta is a low lying area and open canal systems, located at the end of the Mekong River basin, strongly influenced by semi tidal cycle, seasonal affected by salinity intrusion during the dry season. The occurrence of time, duration and salinity intrusion in space depends on many factors, of which the upstream flow to the delta is one of the key factors. This paper presents some research results to evaluate the change of upstream flow to the delta and proposed some solutions adapt with drought and salinity in the Mekong Delta.

Key words: Salinity Intrusion, Upstream development, Climate change.