Zhang Mingyi Deng Anfu. Double Grey Prediction on Fast Load Test[J]. Journal of Civil and Environmental Engineering, 1999, 21(2): 33-37. DOI: 10.11835/j.issn.1674-4764.1999.02.007.
the grey theory is used to predict both t-s curves obtained from the fast load test and general P-S curve.A Computer program has been worked out.The analysis of an engineering example shows that the predicton is feasible.