4Application of Wavelet Analysis and Artificial Neural Network Pattern Recognition to Flaw Classification in Ultrasonic Testing239-273
6Procedure of Reaction Between Coal and Oxygen at Low Temperature and Calculation of Its Heat Emitting Intensit253-257
8Space-Time Evolution Regularity of Chemical Properties of Soil Reclaimed by Hydraulic Dredge Pump in Mining Areas262-265
13Biostratigraphic Evidences for Strike-Slip Distance of Tancheng-Lujiang Fault near Bohai Sea283-286
16Grouting Consolidation and Detection of Fractured Rockmass Foundation over Abandoned Mine Goaf293-296