A novel hybrid KPCA and SVM with PSO model for identifying debris flow hazard degree: a case study in Southwest China

2016 ◽  
Vol 75 (11) ◽  
Author(s):  
Xin Qian ◽  
Jian-Ping Chen ◽  
Liang-Jun Xiang ◽  
Wen Zhang ◽  
Cen-cen Niu
Keyword(s):  
Debris Flow ◽  
Southwest China ◽  
Hazard Degree ◽  
Debris Flow Hazard

scholarly journals Quantitative Assessment of Regional Debris-Flow Risk: A Case Study in Southwest China

2018 ◽  
Vol 10 (7) ◽  
pp. 2223 ◽  
Author(s):  
Guangxu Liu ◽  
Erfu Dai ◽  
Xinchuang Xu ◽  
Wenxiang Wu ◽  
Aicun Xiang
Keyword(s):  
Debris Flow ◽  
Quantitative Assessment ◽  
Southwest China

The Study of the Topography-Measure Applied in China's Southwest Precipitous Areas a Case Study in YunDian Village HuiLi County in LiangShan Autonomous Prefecture

2015 ◽  
Vol 744-746 ◽  
pp. 1714-1719
Author(s):  
Jia Na Li ◽  
Kun Zhang
Keyword(s):  
Debris Flow ◽  
Southwest China ◽  
Reference Value ◽  
Geological Structure ◽  
Mountainous Areas ◽  
Geological Structures ◽  
Geological Disaster

Since the area of Southwest China crosses the first ladder and the second one ,thus it is featured with precipitous terrains. Owing to such complex factors as deep valleys, steep mountains, varied topography and complex geological structures, it is extremely hard for people to obtain exact leveling data about this area. Therefore ,it is necessary to summarize the geodetic datum and tech of Southwestern mountainous areas, which can be of great reference value for the research of the similar places with regards to its hydrology, geology, geological structure and ground. At the same time this essay will contribute to the study of geological disaster such as earthquake ,landslide and debris flow.

Impacts of future climate change (2030-2059) on debris flow hazard: A case study in the Upper Minjiang River basin, China

2018 ◽  
Vol 15 (8) ◽  
pp. 1836-1850 ◽  
Author(s):  
Ming Li ◽  
Cong-shan Tian ◽  
Yu-kuan Wang ◽  
Qin Liu ◽  
Ya-feng Lu ◽  
...  
Keyword(s):  
Climate Change ◽  
Debris Flow ◽  
River Basin ◽  
Future Climate ◽  
Future Climate Change ◽  
Minjiang River ◽  
Debris Flow Hazard

scholarly journals Valuation of debris flow mitigation measures in tourist towns: a case study on Hongchun gully in southwest China

2016 ◽  
Vol 13 (10) ◽  
pp. 1867-1879 ◽  
Author(s):  
Ming-li Chen ◽  
Gui-sheng Hu ◽  
Ning-sheng Chen ◽  
Cun-yao Zhao ◽  
Song-jiang Zhao ◽  
...  
Keyword(s):  
Debris Flow ◽  
Southwest China ◽  
Mitigation Measures

A case study on sulfur sludge harmless treatment in southwest China

2013 ◽  
Author(s):  
Feng Ouyang ◽  
Zhijiao Chen ◽  
Mingjie Tang ◽  
Yahui Zhang
Keyword(s):  
Southwest China
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