Method for building and adjusting outdoor pipe network and inspection well based on BIM (Building Information Modeling) technology

The invention discloses a method for building and adjusting an outdoor pipe network and an inspection well based on a BIM technology, and the method comprises the following steps: S1, building a pipeline and inspection well model according to a preset elevation in Revit software; s2, a user clicks a'pipeline adjustment 'button, selects a pipeline slope, inputs a pipeline starting point elevation and clicks a higher elevation point of the pipeline, and the elevation and the slope of the pipeline are automatically adjusted; s3, the user clicks a'pipe bottom elevation 'button and clicks a pipeline needing to be inquired, and a window is popped up to display the pipe diameter and the pipe bottom elevation of the pipeline. Through the Revit secondary development technology, automatic recognition and adjustment of the BIM pipeline and the inspection well model are completed, and the problems of plenty of pipeline sloping and elevation adjustment are conveniently solved. And the depth of the inspection well is autom