Pile foundation is a common foundation form in building engineering,which is responsible for transferring structural load to deep stable strata.It belongs to concealed engineering,which is difficult to observe directly after construction,and the quality detection has certain difficulty.This paper deeply discusses the problems existing in the building pile foundation detection,and puts forward strategies to improve the quality of the building pile foundation detection from two aspects:strengthening the training and disclosure of detection personnel;constructing a comprehensive detection system based on the hole detector,hammer method(dynamic test method),static load test method and ultrasonic transmission method,etc.The comprehensive application of these methods can evaluate the quality of pile foundation more comprehensively.The research results can provide theoretical guidance for similar building pile foundation detection.
building engineeringpile foundation detectionpile foundation hole forming quality
NETL
NSTL
万方数据
