How to draw a pipeline single-line diagram?
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I’m a beginner seeking advice: the pipes in the shaded area do not follow the standard east-west and north-south directions; instead, they are angled at 45°. How should this pipe be drawn in a single-line diagram, and how should one interpret the direction of the shading when looking at the diagram? I simply drew a direction; I hope someone who knows how to do this can teach me.
It’s very simple; I suggest you buy an axonometric grid notebook on Taobao, as it’s easy to draw on such a notebook.
This type of grid base map is most commonly used in both isometric and axonometric perspectives; it is a very simple grid base map with only slightly different scales. In the left and right directions, the axonometric angle is 45°, while the isometric angle is 30°
The last edit to this post was made by Thank goodness you're here on 2018-7-17 at 17:01. In CAD, there is an option that automatically sets the positive direction of the line to that direction; pressing F5 allows you to change the direction. TOOLS->DRAFT SETTINGS->SNAP AND GRID->SNAP TYPE->ISOMETRIC SNAP
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First, draw the straight sections, then use arcs to connect the two straight lines; the direction of the arc’s curve should be the same as the direction of the bend
It’s an axonometric diagram, drawn according to the pipeline numbers