高填方路基重型起重机走行轨基础地基处理

Treatment of track foundation of heavy-duty crane in high fill subgrade construction

结合具体工程实例 ,从施工方法、施工工艺、异常情况处理、质量控制、桩基检测等方面介绍了高压旋喷桩的地基处理技术。通过实践表明 ,应用该技术 ,地基处理效果良好 。

Combined with practical work the foundation trea tment technology of high pressure rotary jet grouting pile is introduced from c onstruction method, technology, quality control, pile foundation detection and o ther aspects. Practice acquired good treatment effect.