夯扩桩的工程试验研究  

RESEARCH ON PILE WITH EXPANDED DRIVE IN CONSTRUCTION

作　　者：杨海旭[1] 王海飙[1] 杨学春[1] 

机构地区：[1]东北林业大学

出　　处：《低温建筑技术》2006年第2期82-84,共3页Low Temperature Architecture Technology

基　　金：黑龙江省自然科学基金项目资助项目(C200512);东北林业大学设计;监理基金项目(050-602401)

摘　　要：结合具体工程项目,阐述了夯扩桩的施工技术要点,并通过试验方法进行桩基的检测分析。结果表明:夯扩桩的施工技术是保证质量的关键,并具有承载力高、施工成本低的显著特点,具有广阔的发展前景。同时也提出了进一步的研究方向。According to the practice construction , the important points of construction technique of piles with expanded drive were set forth in this paper. The detection and analyse of piles were carried out by experiment. The results showed that the key to quality assurance was construction technique of piles with expanded drive which have the significant features of high bearing capacity and low construction cost, and that has extensive developing prospect. Finally the further research work was put forward in this paper.

关 键 词：夯扩桩 施工 检测 

分 类 号：TU473.14[建筑科学—结构工程]