钻孔灌注桩若干工艺指标与质量指标的关系

Relationship Between Some Technical Index and the Quality Index of Bored Piles

摘要:

探讨了钻孔灌注桩若干重要工艺指标与桩质量指标的关系，提出了一些方便实际使用的指标控制值、事后调查法、砼可灌性等新方法和新概念。

Abstract:

This paper discusses the relationship between some important technical index and the quality index of bored piles, and presents some index control values for easy field use, the post survey method, as well as new methods and concepts concerning concrete groutability