Study on Geophysical Survy Mothods Used in Soil Improvement
GUO Xiu-jun1, ZHANG Guang-xin2, TAN Xiao-ping1
1. Department of Geophysics, Changchun University of Sciences and Technology, Changchun Jilin 130026; 2. Changchun Institute of Geography, the Chinese Academy of Sciences, Changchun Jilin 130021
GUO Xiu-jun, ZHANG Guang-xin, TAN Xiao-ping. Study on Geophysical Survy Mothods Used in Soil Improvement[J].SCIENTIA GEOGRAPHICA SINICA, 1999, 19(5): 470-474.