检测CFG桩处理地基效果的探讨  

Study on Testing the Foundation Effect of CFG Pile

作　　者：雷北京 

机构地区：[1]宁夏建筑科学研究院,银川750021

出　　处：《北京建筑工程学院学报》2012年第2期25-27,共3页Journal of Beijing Institute of Civil Engineering and Architecture

摘　　要：结合检测实践,对CFG桩的检测和评价方法进行了探讨.介绍了怎样制定检测方案、选择测试方法、给出检测结论等具体的检测实践方法.提出了在检测过程中要考虑检测的经济合理性,在桩身结构完整的前提下,尽可能多地采用增大检测样本、减少检测成本,把建设方和施工方的风险降低到最小.Compared with the testing practice,method of test and evaluation for CFG pile is discussed.The detailed method of testing practice of how to make the project,choose the testing method and supply the conclusion is introduced in the paper.In the process of testing it is needed to censider the economic rationality and on the prerequisite of structural completeness of pile,it is needed to increase the testing samples,decrease the testing cost and reduce the risk of the builder and constructor to a minimum.

关 键 词：CFG桩法 复合地基 地基检测 地基承载力 

分 类 号：TU71[建筑科学—建筑技术科学]