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高压旋喷加筋水泥土桩锚技术主要被应用于软弱土层中的基坑支护。与普通锚索相比,其锚固体直径大,承载力髙,基坑位移控制效果更加理想。本文首先介绍了高压旋喷加筋水泥土桩锚加固与支护应用优点,然后结合某工程实例,详细介绍了高压旋喷加筋水泥土桩锚技术在深基坑中的应用,以期为类似工程应用提供借鉴。
High-pressure jet grouting reinforced cement pile anchor technology is mainly used in soft soil foundation pit support. Compared with ordinary anchor, the anchor has the advantages of large diameter, bearing capacity 髙 and control effect of foundation pit displacement. In this paper, firstly, the advantages of high-pressure jet grouting reinforced soil-cement pile anchorage and its application are introduced. Then, combined with an engineering example, the application of high-pressure jet grouting reinforced soil-cement pile anchoring technology in deep foundation pit is introduced in detail. Engineering application to provide reference.