快速维持荷载法试桩是传统慢速维持荷载法的发展,其主要特点在于能大大缩短试桩的周期,对于施工条件十分复杂的海外工程采用该法尤为有利。该文系统地阐述了这一方法,并提出了确定桩的极限承载力的建议,以便在工程界中推广使用。 Rapid maintenance of load test pile is the traditional slow maintenance load method, its main feature is that it can greatly shorten the test cycle, for the construction of very complex overseas projects using this method is particularly beneficial. The paper systematically expounds this method and proposes the suggestion of determining the ultimate bearing capacity of pile so that it can be widely used in engineering.