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通过工程实例,介绍了多向水泥砂浆搅拌桩加固路基泥炭土软基的设计方法、施工设备改造、施工工艺、质量控制、检测及工程试验与应用。该工程地基加固采用多向水泥砂浆搅拌桩复合地基,提高了地基的承载力和稳定性。
Through engineering examples, the design method, construction equipment modification, construction technology, quality control, testing and engineering test and application of multi-way cement mortar mixing pile for reinforcing soft soil foundation of roadbed are introduced. The project foundation reinforcement using multi-directional cement mortar mixing pile composite foundation to improve the bearing capacity and stability of the foundation.