路桥过渡段采用水泥搅拌桩加固处理技术

Adopting Cement Stirring Pile to Strengthen the Transition Section between the Road and the Bridge

文章介绍了水泥搅拌桩的成桩机理和影响强度的主要因素 ,重点叙述了水泥搅拌桩设计和加固料掺入料的确定及施工工艺 。

This paper introduces the pile-forming mechanism of the cement stirring pile and the main factors of influencing its strength, emphatically expounds the design of the cement stirring pile, the determination of the mixtures for strengthening and the construction techniques, and puts forward the concrete requirements on and methods for the quality checking of the stirring pile.