Aiming at the difficulties encountered in the driving of the AZ profile steel sheet piles，taking the sheet pile works in an artificial island project as an example，we carry out the selection of equipment，the force analysis at the pile tip and the design of the pile cap replacement structure，and apply the construction technology of the combination of vibration hammer and impact hammer.The combination solves the dilemma of lack of insufficient penetration force when the driving depth exceeds over 20 m using only the vibration hammer and the dilemma of the pile head easily being damaged using just the impact hammer.Therefore，such combination has favorable construction effect and promotion significance.