我着重就磨刀门、伶仃洋的治理开发和网河三角洲的规划问题提几点不成熟的看法,以供参考。一、磨刀门治理“河口虽有各种不同的类型,但总的来说都是处在从河流景观过渡到海洋景观的变动地区,径流挟带流域来水来沙侵注入海,潮流挟带海域水沙溯水而上,在这两种动力相互作用下,河口河 I will focus on the sharpening door, Lingdingyang governance development and planning issues in the Delta of the River to put forward some immature opinions for reference. First, the knife Gate Governance "Although there are various types of estuary, but in general are in the transition from the river landscape to the marine landscape changes in the area, runoff carrying water to the sand intrusion into the sea, tide With the water and sediment from the sea upstream, in these two dynamic interaction, estuaries and rivers