Correlation analysis of static sounding parameter of soft soil along coastal area of Southeast Fujian Province

On the basis of analyzing the characteristic of soft soil along coastal region of Southeast Fujian Province, the relativity between static sounding values and physico-mechanical parameters of soft soil of the studied area was analyzed; and the correlation equations (empirical formula) for static sounding parameters and physico-mechanical parameters of soft soil were established. Using the empirical formula, physical-mechanical parameters along the coastal area of Southeast Fujian Province can be calculated from static sounding values. The results provide the foundation for reliability analysis of parameters of soft soil in geotechnical investigation, design and construction.