摘要
钻孔灌注桩桩底或桩侧灌浆可提高灌注桩的承载力。本文根据现场试验结果,就压密灌浆用于钻孔桩桩底灌浆的施工进程进行了初步分析。
This paper introduces the construction technique and mechanism of increasing bearing capacity of bored pile. Based on in-situ experiment results, the construction technique of bored pile is analyzed.
出处
《石家庄铁道大学学报(自然科学版)》
1999年第S1期21-23,共3页
Journal of Shijiazhuang Tiedao University(Natural Science Edition)