Occurrence, Controlling Factors and Health Hazards of Fluoride-Enriched Groundwater in the Lower Flood Plain of Yellow River, Northern China

2022 ◽  
Author(s):  
Yong Xiao ◽  
Kui Liu ◽  
Qichen Hao ◽  
Yasong Li ◽  
Dian Xiao ◽  
...  
Keyword(s):  
Yellow River ◽  
Northern China ◽  
Flood Plain ◽  
Controlling Factors ◽  
Health Hazards

Research on the Numerical Simulation of Zoning Flood Retarding and Sand Silting of Flood Plain in the Lower Yellow River

2011 ◽  
Vol 243-249 ◽  
pp. 4576-4580
Author(s):  
Xiao Lei Zhang ◽  
Dong Po Sun ◽  
Jun Jie Li
Keyword(s):  
Numerical Simulation ◽  
Mathematical Model ◽  
Flow Structure ◽  
Yellow River ◽  
Flood Plain ◽  
Lower Yellow River ◽  
The Lower Yellow River ◽  
Water And Sediment ◽  
Set Up

The 2-D water and sediment mathematical model which reflects flood retarding and sand silting of flood plain in the Lower Yellow River has been set up in this paper. Through carrying on 2-D water and sediment numerical simulation of the “96.8” typical flood, the authors studied influence of zoning flood retarding and sand silting on flood travel, flow structure of floodplain-channel and transver exchange of water and sediment. The simulating results in different conditions show that, adopting the zoning flood retarding and sand silting in the Lower Yellow River effectively worked on retarding flood and sharpening peaks in the flood retarding basin, guaranteed and expanded transver exchange of water and sediment in the floodplain and channel and maintained the river channel’s vigor. This can relieve “secondary suspended river” states in the Low Yellow River to a certain extent.

Impacts of sea cucumber farming on biogeochemical characteristics in the Yellow River estuary, Northern China

2017 ◽  
Vol 97 ◽  
pp. 19-30 ◽  
Author(s):  
Jing Fu ◽  
Hisashi Yokoyama ◽  
Baoshan Cui ◽  
Jin Zhou ◽  
Jiaguo Yan ◽  
...  
Keyword(s):  
Sea Cucumber ◽  
Yellow River ◽  
River Estuary ◽  
Northern China ◽  
Yellow River Estuary ◽  
The Yellow River

Trends in the occurrence of human and veterinary antibiotics in the sediments of the Yellow River, Hai River and Liao River in northern China

2011 ◽  
Vol 159 (7) ◽  
pp. 1877-1885 ◽  
Author(s):  
Li-Jun Zhou ◽  
Guang-Guo Ying ◽  
Jian-Liang Zhao ◽  
Ji-Feng Yang ◽  
Li Wang ◽  
...  
Keyword(s):  
Yellow River ◽  
Northern China ◽  
The Yellow River ◽  
Veterinary Antibiotics

The distribution, formation and engineering properties of Quaternary regional Sediments in China

1991 ◽  
Vol 7 (1) ◽  
pp. 491-501
Author(s):  
G. Guorui
Keyword(s):  
Yellow River ◽  
Southern China ◽  
Expansive Soils ◽  
Northern China ◽  
Climatic Conditions ◽  
Engineering Properties ◽  
Geographical Environment ◽  
Development Processes ◽  
Relationship Of ◽  
The Relationship

AbstractIn China, there exist various regional sediments of the Quaternary such as loess soils of the Yellow River in northern China, lateritic soils in southern China and expansive soils in the broad plains of the Yangtze River. In the past, these Quaternary Sediments were often treated as special soils and their engineering properties tended to be studied accordingly. However, not much attention was given to relationships that may exist between these regional soils and, so far, the distribution and formation of regional Sediments have not been systematically studied. Only when it was found that regional classifications of soils (their names and their engineering properties) were in disagreement with each other for adjacent areas was the subject of relationship considered.Recently, the author has tested and studied a number of samples of various Quaternary regional Sediments. The relationship of their composition and microstructural features to their engineering properties has first been analysed on the basis of their basic properties. The distribution of regional sediments has then been studied in detail according to geographical environment and climatic conditions. Finally, formation and development processes for the various regional Sediments of the Quaternary in China have been postulated.

Sign in / Sign up

Export Citation Format

Share Document