To overcome the shortcomings of standardization and assembly degrees and construction efficiency of the design and build of beam-slab type piled wharf in the fields of water transportation,we analyze the design and construction status of the assembled piled wharf,summarize the fundamental features,assembled modes of the structural system and connection modes for the piled wharf,and propose two indicators associating with the assembled degree including component assembled ratio and volume assembled ratio.According to the actual engineering cases,corresponding assembled ratios of the traditional piled wharves are put forward.