Abstract: With the wide application of bolt anchorage technology in the engineering，more and more engineering accidents and economic losses caused by the detecting technique for anchoring quality occurs.So the research of new theory and technology for anchoring quality testing becomes the problem that urgently needs to solve.A comprehensive description for the research status of the bolt anchoring quality detection technology is made from three aspects”,that is the research about the failure mechanism，influence factors and the numerical simulation of the traditional bolt drawing detection technology.The comprehensive analysis and summarization of the current research and application status of the nondestructive testing technology are given from the laboratory experiment and field test，numerical method，the stress wave reflection method，the signal processing technology to the intelligent evaluation.Finally，according to the present problems of the anchor nondestructive testing technology，proposing that a new technology that combine a variety of detection means，the superimposed effect research of influential factors and the construction of intelligent evaluation system will be the future development direction of anchor nondestructive testing technology.

Key words: Geotechnical engineering, Anchor bolt, Anchoring quality, Nondestructive testing technology, Intelligent evaluation