静压注浆结合树根桩复合地基加固机理及其工程应用

Reinforcement Mechanism and Engineering Application of Composite Foundation with Static Pressure Grouting and Root Piles

摘要:

结合具体工程实例探讨了复合地基在地基加固中的应用机理，指出对于该加固工程，可采用静压注浆及树根桩相结合形成的复合地基进行加固。工程实践表明，根据工程实际情况合理运用复合地基进行地基加固处理能取得良好的加固效果。

Abstract:

The paper analyzes the application mechanism of reinforcement for composite foundation based on engineering example. The combination of root piles with static pressure grouting can be adapted to this reinforcement engineering. The practice has certificated that the appropriate technique can get the good result in foundation reinforcement.