Pile foundation construction parameter visualization processing method and device based on building information modeling

The invention discloses a pile foundation construction parameter visualization processing method and device based on building information modeling, and the device executes the method by configuring a processor to execute a computer program. The method comprises the following steps: carrying out data extraction on a two-dimensional design drawing of a pile foundation and engineering geological exploration data of pile foundation construction by virtue of building information model software so as to obtain initial parameters of the pile foundation; and using building information model software for analyzing and modeling a rigid angle adjusting curved surface model so as to adjust pile length data and pile bottom elevation data, and obtaining pile foundation construction parameters through calculation, wherein the building information model software is used for conducting visual modeling, so that the workload of manual operation is greatly reduced, and the method can visually assist in judging whether pile found