Waterfront cities' ecological disaster and RMM of the Songhua River Valley

2011 ◽  
Author(s):  
Guanghao Li ◽  
Yu Dong
Keyword(s):  
River Valley ◽  
Songhua River ◽  
Ecological Disaster ◽  
The Songhua River

Runoff Fractal Dimension of Songhua River Basin in Harbin Station Based on Db4 Wavelet

2012 ◽  
Vol 550-553 ◽  
pp. 2537-2540
Author(s):  
Hai Yan Gu ◽  
Yong Wang ◽  
Lei Yu
Keyword(s):  
Time Series ◽  
Fractal Dimension ◽  
River Basin ◽  
Fractal Theory ◽  
Measurement Methods ◽  
Self Similarity ◽  
Songhua River ◽  
Songhua River Basin ◽  
The Songhua River Basin ◽  
The Songhua River

The wavelet analysis and fractal theory into the analysis of hydrological time series, fluctuations in hydrological runoff sequence given the complexity of the measurement methods--- fractal dimension. The real monthly runoffs of 28 years from Songhua River basin in Harbin station are selected as research target. Wavelet transform combined with spectrum method is used to calculate the fractal dimension of runoff. Moreover, the result demonstrates that the runoff in Songhua River basin has the characteristic of self-similarity, and the complexity of runoff in the Songhua River basin in Harbin station is described quantificationally.

Occurrence and Partition of Perfluorinated Compounds (PFCs) in Water and Sediment from the Songhua River, China

2017 ◽  
Vol 74 (3) ◽  
pp. 492-501 ◽  
Author(s):  
Weihua Dong ◽  
Baolin Liu ◽  
Yang Song ◽  
Hong Zhang ◽  
Juying Li ◽  
...  
Keyword(s):  
Perfluorinated Compounds ◽  
Songhua River ◽  
Water And Sediment ◽  
The Songhua River

Dynamic changes in snowfall extremes in the Songhua River Basin, Northeastern China

2020 ◽  
Vol 41 (1) ◽  
pp. 423-438 ◽  
Author(s):  
Keyuan Zhong ◽  
Fenli Zheng ◽  
Xunchang Zhang ◽  
Chao Qin ◽  
Ximeng Xu ◽  
...  
Keyword(s):  
River Basin ◽  
Northeastern China ◽  
Dynamic Changes ◽  
Songhua River ◽  
Songhua River Basin ◽  
The Songhua River Basin ◽  
The Songhua River

Ecological assessment of water quality of the Songhua River upper reaches by algal communities

2016 ◽  
Vol 36 (3) ◽  
pp. 126-132 ◽  
Author(s):  
S. Barinova ◽  
Na Liu ◽  
Jiyang Ding ◽  
Yonglei An ◽  
Xueming Qin ◽  
...  
Keyword(s):  
Water Quality ◽  
Ecological Assessment ◽  
Algal Communities ◽  
Songhua River ◽  
The Songhua River
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