مدل کردن یا مدل نکردن ستونهای اطراف دیوار برشی در پلان

آیا در نرم افزار etabs ستون های اطراف دیوار برشی بعنوان المان مرزی باید در قاب مدل شوند یا تعریف مقطع در sd کفایت می کند ؟

It is important to understand the difference between analysis sections and design sections when performing shear wall design. Analysis sections are simply the objects defined in your model that make up the pier or spandrel section. The analysis section for wall piers is the assemblage of wall and column sections that make up the pier. Similarly, the analysis section for spandrels is the assemblage of wall and beam sections that make up the spandrel.

The analysis is based on these section properties, and thus, the design forces are based on these analysis section properties.

The design section is completely separate from the analysis section. Two types of pier design sections are available. They are: Uniform Reinforcing Section General Reinforcing Section.