The invention discloses a component shipping method based on the BIM technology, which comprises the following steps: creating a BIM model, and allowing a component receiver to provide a preliminary component approach plan and a change plan; simulating loading in BIM model; according to the simulation loading, allowing the manufacturer to make the loading auxiliary parts and the loading budget; performing actual loading, if there is any change in actual loading, adjusting the shipment plan, and uploading the special loading arrangement to the loading special case database; after the completionof loading, issuing and transporting the loading list and loading process image data by the transportation team; checking the loading list and sending the result to the manufacturer; performing loading information inquiry, settlement of shipment. The invention adopts a component loading method based on the BIM technology of the structure, simulates loading ahead of time, can predict the componentlayout problem in advance to modify the loading plan, improve the space utilization rate, the component receiving party feeds back the admission information and provides the plan change in time, modifies the loading plan in time, and the cost settlement is clear and convenient.