Research of the Ecology Revetment Materials and Technology in Seawater Intrusion Area

Abstract

Traditional rock-soil revetment merely has the function of preventing soil erosion, but cannot restore the vegetation. As it is gradually ignored by people, ecology revetment technology is being utilized in construction step by step. But as to the genuine researches which refer to the application of combining ecological revetment material and technology, especially when it comes to choosing proper seaside and coastal ecological revetment material and common-used ecological revetment structure for seawater intrusion area, researches are comparatively rare. For this passage, the author are attempting to analyze and study the ecology revetment structure model through the mechanism of both dynamics and hydrology effect of ecology revetment, on the principle of succession and diversity of seaside and coastal ecological revetment vegetation type, for choosing proper seaside and coastal ecological revetment vegetation for seawater intrusion area, namely, Grid ecological revetment structure, Geocell reinforced crushed stone ecological revetment structure, 3D geotechnical net-mat revetment structure, Ecological concrete revetment structure, Ecological bag-retaining wall revetment structure.