Connecting with the engineering project of danger removal and reinforcement,this paper introduces the construction control of cutoff wall with combination of deep mixing and high-pressure jet-grouting in construction plan,design parameters and requirements,and quality detection,etc.

On basis of the design and construction of Huang-Wan railway, the author presents the consolidation mechanisms, construction methods, construction process, construction control and quality inspection of the deep mixing method.

This paper introduces deep mixing cement earth pile continuous wall to treat the seepage through the plan comparison,and the test result shows that it has short work time,simple technology and saving investment.

Research on support vector machine s prediction of bearing capacity of deep mixing pile composite foundation;

Application of deep mixing pile with composite soil nailing wall;

Application of deep mixing piles to flyash foundation with pile experiments;

The application of cement deep mixing method in soft foundation treatment in bridgehead embankment;

Considering the engi- neering properties of filled up ground underlying it,deep mixing method is adopted to improving filled up ground.

The soil and cement are mixed into a solidified body in the deep level of the foundation by special-purposed deep mixer with cement as the solidifying agent, it can be increase the bearing capacity and decrease the settlement of the foundation by using the deep mixing method.