单管高压旋喷扩体技术与植筋旋喷桩技术的研究与应用
投稿时间：2002-06-26  修订日期：2002-12-16  点此下载全文
引用本文：隆威,莫志柏,张忠永.单管高压旋喷扩体技术与植筋旋喷桩技术的研究与应用[J].钻探工程,2003,30(1):46-48.
LONG Wei,MO Zhi-bai,ZHANG Zhong-yong. Application of and Research on Single-tube High Pressure Grouting Technique and Reinforced Chemical Churning Pile Technique[J]. Drilling Engineering, 2003,30(1):46-48.
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作者单位E-mail
隆威 中南大学 勘察与基础工程研究所 LW62c@yahoo.com.cn 
莫志柏 中南大学 勘察与基础工程研究所  
张忠永 西北有色勘测工程公司  
中文摘要:单管高压旋喷工艺简单，但成桩直径小。就改进单管法工艺，扩大成桩直径，并在其成桩固结体中植入钢筋笼的工艺技术与作用机理进行了探讨。
中文关键词:单管高压旋喷扩体技术  植筋旋喷桩  承载力
 
Application of and Research on Single-tube High Pressure Grouting Technique and Reinforced Chemical Churning Pile Technique
Abstract:The Single-tube High Pressure Grouting Method is quite simple, but the diameter of pile formed by this method is smaller. The improvement of the Single-tube High Pressure Grouting Method, how to amplify the diameter of the chemical churning pile, the craft of plug reinforcement cage in chemical churning pile and the mechanism of this method are deal with in this paper.
keywords:amplified diameter single-tube rotating grout method  reinforced chemical churning pile  force bearing capacity
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