摘要
我国许多沿海城市水网密布,城中大部分河道起着调蓄排洪的作用。这些河道随着开挖年限的增长以及环境污染的加重,河道淤泥治理十分必要。主要以宁波河道淤泥为例,探究传统方法在宁波地区治理的优缺点,结合科学数据分析得出适用于宁波河道的综合治理方案。
In China,many coastal cities have an extensive river network. Most of the rivers play an important role in flood regulation and drainage. It is necessary to perform silt dredging with the increase of excavation years and the aggravation of environmental pollution. Taking rivers in Ningbo as an example,this paper probed into the advantages and disadvantages of the traditional methods on silt dredging adopted in Ningbo,conducted a series of scientific data analyses,and drew a comprehensive scheme applicable with the river channels in Ningbo.
出处
《环境保护与循环经济》
2019年第2期27-31,41,共6页
environmental protection and circular economy
基金
浙江省自然科学基金项目(LY16E090007)
宁波市自然科学基金(2016A610219)
宁波市建设科研项目(201602)
国家级大学生创新创业训练项目
关键词
中小河道
清淤
河道治理
small and medium river channels
silt dredging
river channel management
