基于桩身沉降的支盘灌注桩的受力性状分析

Analysis of the Endurance Based on Displacement of Dry-bored Pile with Enlarged Footings

通过对支盘灌注桩的桩顶、桩端沉降量的静载荷试验资料分析,揭示了支盘灌注桩在不同荷载水平下的受力性状和桩身压缩规律。

By analyzing the displacement of pile top and pile bottom of dry-bored piles with enlarged footings, the endurance of these piles and their compression under different loads are revealed in this paper.