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挤扩支盘灌注桩由于其承载力高 ,在桩基工程中得到了越来越多的应用。通过对挤扩支盘桩的现场试验分析了挤扩支盘灌注桩的荷载传递特性和承力盘的受力机理
Due to its high bearing capacity, squeezed expanded piles have gained more and more applications in pile foundation engineering. Through the field test of the squeezed branch pile, the load transfer characteristics of the squeezed branch cast-in-place pile and the stress mechanism of the bearing plate were analyzed