复合载体夯扩桩承载力研究分析

Research and Analysis of Bearing Capacity of Ram-Compaction Piles with Composite Bearing Base

复合载体夯扩桩是一种地基处理的新工法,具有承载力高、变形小的特点。文章结合工程实际,介绍了该桩的施工工艺、承载特点及检测效果。实践证明,复合载体夯扩桩可大幅度提高桩基承载能力和减少地基沉降,具有明显的经济效益和广泛的应用前景,是一项值得大力推广的技术。

The application of ram - compaction piles with composite bearing base is a new con- struction method to handle foundation, with the characteristics of high bearing capacity and less deform- ation. The article introduces the pile construction process, bearing characteristics and the detection effect combined with engineering practice. Practice has proved that the ram - compaction piles with composite bearing base can greatly improve the bearing capacity of the pile foundation and reduce foun- dation settlement. The technology is worth being promoted as it has obvious economic benefit and broad application prospects.