人工挖孔灌注桩在地铁工程中的应用

The application of human excavation cast-in-place pile in underground project

阐述了人工挖孔灌注桩的基本原理及适用范围,对人工挖孔灌注桩的施工程序及具体的施工工艺进行了介绍,并结合人工挖孔灌注桩在地铁工程中的应用进行了说明,以使挖孔桩施工更加合理化、规范化。

It represents the based principles and application field of human excavation cast-in-place pile, introduces the construction progress and specific construction technology of human excavation cast-in-place pile, and illustrates the application of human excavation cast-in-place pile in underground project, to make the human excavation cast-in-place pile more reasonable and ruled.