Modeling method for realizing directional batch placement of prefabricated square piles of building engineering structure foundation

The invention relates to the technical field of energy utilization, and provides a modeling method for realizing directional batch placement of prefabricated square piles of a building engineering structure foundation. The method comprises the following steps of: based on a visual programming function of Dynamo and Revit, creating a square pile family file according to structure positioning coordinates and three-dimensional coordinates in a pile structure plane graph, and carrying out correspondingly placing; meanwhile, determining deflection included angles between relative azimuth angles of square piles at all point positions, and rotating pile foundations at all the point positions to designed positions according to corresponding angles through Revit. By means of the method, the purposes of being high in modeling efficiency and precision and facilitating model later modification and model three-dimensional visual presentation can be achieved, and an accurate batch placement of multi-point prefabricated squ