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高压旋喷桩技术的应用
引用本文:李延业.高压旋喷桩技术的应用[J].辽宁交通科技,2008(8):101-104.
作者姓名:李延业
作者单位:[1]广东省冶金建筑设计研究院,广州510080
摘    要:简要介绍深层高压旋喷桩处理软土地基的加固机理、设计采用的方法、施工工艺及注意事项、以及成桩后的检测,通过万环西路软基处理的工程实践证明,该方法是成功的,可为类似工程提供经验。

关 键 词:高压旋喷桩  加固机理  设计  施工工艺  检测

Application of Techniques for High -Pressure Rotary -Cup Pile
Abstract:The paper briefly introduces the mechanism for strengthening the soft soil foundation with high pressure rotary - cup pile of deep layer, the methods abopted by design, the construction technology, the points for attention along with the detection after building pile completely. Example for Wanhuanxilu soft soil foundation treating shows present strengthening methods are successful, which could offer experiences for similar engineering.
Keywords:High pressure rotary - cup pile  Strengthening mechanism  Design  Construction technology  Detection
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