Research and application on ground prevention technique of saturated silt sandy soil

摘要

Based on the saturated soft soil foundation treatment, the engineering geological characteristic of site is analyzed and the drainage consolidation method of combining static and dynamic to treat the soft soil foundation is put forward. On the basis of the tests, the saturated silt sandy soil ground prevention technique is adopted. The reinforcing mechanism, design method and construction technique are discussed. Through the data analysis of test, the results show that this technology is useful to treat large scale soft soil foundation. This research results provide valuable references for similar engineering.