摘要
劲性搅拌桩是在水泥土搅拌桩内插入刚性芯桩形成的一种桩型,具有承载力高、造价低等优点,适用于软粘土地基。本文结合设计、试验和工程经验,提出了劲性搅拌桩的若干问题,并提出相应建议,可为设计和施工提供可靠依据。
Reinforced mixing pile is formed by inserting a rigid core pile into the cement mixing pile. High hearing capacity and low cost are its merits. It is applicable to suhgrade of soft soil. According to the design, field experiment and construction practice, some problems of reinforced mixing pile and advanced corresponding susgests were analyzed in this paper which provide a reliable basis for the design and construction of rcinforced mixing pile.
出处
《低温建筑技术》
2006年第6期97-99,共3页
Low Temperature Architecture Technology
关键词
劲性搅拌桩
软粘土地基
施工
reinforced mixing pile
subgrade of soft soil
construction
