A Study on Sedimentary Simulation of Sandy Clastic Current Formed by Sliding of Traction Current with Sandy Load along Steep Slope

Sandy clastic current in sedimentary system of slope was the main reservoir type, and it was also a hot topic of reservoir research at present.With the constant improvement of continental exploration,the transitional slope from land to sea was a new battlefield of exploration leaders. Based on this point, there are prospect and practical guiding significance in this research. Using sedimentary simulation technology,consideration of different lengths, slopes and depth of lake water,with a detailed analysis of incised valley formed by clastic current of point source,and the critical slope, height difference, deeply discusses the control factors of formation and development of sandy clastic current,fully described the transporting mode, evolution characteristics and sedimentary law.