| 摘要 |
PURPOSE: A method for designing a steel pipe/angle iron tower for power transmission/transformation through a 3D(Dimensional) modeling process is provided to shorten a design time and reduce a basic design expense through self-support of a program by selectively outputting a report and a basic drawing through structure analysis optimized to data inputted from a designer. CONSTITUTION: The 3D modeling process is performed for the steel pipe/angle iron tower(S10). A wind pressure applied to the steel pipe/angle iron tower is calculated by performing the structure analysis based on a 3D model(S11). It is judged that the calculated wind pressure is fit to a standard(S12). If the calculated wind pressure is fit to the standard, materials, a basic load, a joint strength of an angle part, and a part quantity are calculated/output(S13). The report or the basic drawing for a calculated result is selectively made/output depending on designer's selection(S15).
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