..............page:1-7+13
..............page:18-21+29
Movement characteristics of frozen groundwater of permafrost region of Russia
Viktor Vasilievich Shepelev;DAI Changlei;SUN Yingna;MIAO Xingya;Melnikov Permafrost Institute Siberia Branch of the Russian Academy of Sciences;Institute of Groundwater in Cold Region;Heilongjiang University;School of Hydraulic & Electric-power;Heilongjiang University;State Key Laboratory of Frozen Soil Engineering;Cold and Arid Regions Environmental and Engineering Research Institute;Chinese Academy of Sciences;Joint Graduate School of China & Russia;Heilongjiang University;
..............page:22-29
..............page:30-35+44
Flood risk management analysis of Pangtoupao flood storage area
GAO Yu;DAI Changlei;WANG Yuanming;WANG Lizhi;Institute of Groundwater in Cold Region;Heilongjiang University;School of Hydraulic & Electric-power;Heilongjiang University;Sanjiang engineering construction and management bureau of Heilongjiang Province;
..............page:36-40
..............page:48-52+55
..............page:72-74+80
..............page:87-89+92