珠三角城市河涌疏浚底泥的去污染技术研究

The decontamination technology for the sediment dredging in the Pearl River Delta

城市河涌疏浚底泥的去污染技术是近年来的一个热点研究领域,并具有良好的开发应用前景。文中详细评述了疏浚底泥去污染技术的国内外研究现状及3类主要去污染方法。最后,提出了关于城市河涌尤其是珠三角城市河涌疏浚底泥的去污染处理技术还缺乏研究,是该研究领域的发展方向,并存在巨大的研究空间。

The decontamination technology for sediment dredging has become very popular in recent years because of its prospect of application.This paper makes a commentary on both of the abroad and the domestic studies of decontamination,analyzes three mainly used technologies and concludes that there is a demand for the study of the decontamination technology for the sediment dredging of the creeks in the cities in the Pearl River Delta.