To solve the difficulties of limited schedule,work window and operation area,together with massive size and large quantity of rock and armor block,and high inspection acceptance requirement of the rock dumping and armor block installation construction between piles of Hadarom port at Ashdod,Israel,we put forward the solution which use separable composited steel plates onto the top of the temporary support of steel pipe piles as a working platform for crawler crane working with typical equipment for different types of rocks and armor block with the construction progress record and winter protection design,to serve as reference for the rock dumping and armor block installation construction between piles of standing pile wharf under similar wave condition.