Critical curtain height and Hw value

[yakubu]

Is the attached structure modeled correctly? How is the critical screen height and Hw value calculated? Are the curtain thicknesses selected correctly? Can you help me.?

 

[yakubu]

I guess no one was interested in this topic. Hw values are different for each curtain, even though a rigid basement is defined. Will there be no height measured from the ground floor?

 

[HakanŞahin]

Hello, It is only concerned with the evaluation of the curtains in the rigid basement and / or the curtains that can continue on the bottom and the curtains that can continue on the rigid basement, and the drawing of the curve of the design moments... Total Hw of each as above and below the rigid basement, and the corresponding As a result, Hcr values are evaluated along the total height. In your project; There is no rigid diaphragm in the basement and since there is no floor formation in the basement, the evaluation is made according to the ground floor. The basement is not a floor, so delete the basement, arrange all the elements by leveling them relative to the ground floor. Give the Rijt basement number as the ground floor value, ie 0. (It should have been 0 in your current project as well)

 

[yldrmanil]

Hello, what do the red-marked critical curtains tell us when the reinforced concrete design-->critical curtain height is opened in the analysis results in IdeCAD Reinforced Concrete?

 

[yldrmanil]

Critical Wall Height Interpretation at the End of Analysis By the way, do you mean that there is a mistake or do these curtains say critical curtains? So if there is an error, should I edit until I turn this curtain green?

 

[HakanŞahin]

Re: Critical Wall Height Interpretation at the End of Analysis

Hello, what do the red marked critical curtains tell us when the critical wall height is opened in the analysis results of IdeCAD Reinforced Concrete? ?By the way, does it say that there is an error or that these curtains are critical curtains?I mean, if there is an error, should I edit until I turn this curtain green?

For curtains with critical curtain height Hcr, Hw/lw> 2, it is an application based on curtain height, an error For details, see the items given in TDY 2007 item 2.6.2.1 and the following. In the analysis results, when the reinforced concrete design-->critical wall height is opened, the critical shears marked in red show the critical wall conditions applied and the critical wall height. you don't have to edit until you turn the curtain green.

 

[yldrmanil]

Re: Critical Wall Height Interpretation at the End of Analysis

Hello, reinforced concrete design-->critical wall in analysis results in IdeCAD Reinforced Concrete What do the critical curtains, marked in red, tell us when height is opened? By the way, do you mean that there is a mistake or do these curtains say critical curtains? So if there is an error, should I edit until I turn this curtain green?

For curtains with critical curtain height Hcr, Hw/lw> 2, it is an application depending on the curtain height, it is not an error. For details, see the items given in TDY 2007 item 2.6.2.1 and the following. In the results of the analysis, the reinforced concrete design--> when the critical wall height is opened, the critical curtains marked in red show the curtains with the critical curtain conditions applied and the critical curtain height. You don't have to edit until you turn that curtain green because it indicates a situation.

That's what made sense. Thank you so much. Well, there is a warning called bw>=hi/12 during the critical height of the curtain in the idecad user manual. But I didn't see that in the regulations. Do you have any knowledge about this topic?

 

[HakanŞahin]

Re: Critical Screen Height Interpretation at the End of Analysis

That's the logical one. Thank you very much. Well there is a bw>=hi/12 along the screen critical height in the idecad user manual. There is a warning. But I didn't see it in the regulations. Do you know about this?

This condition has changed to 1/15 and 200mm in TDY 2007. Consider 3.6.2.12 for the curtain thickness condition along the critical wall height. In addition, ideCAD warns you when the condition is not met in the geometry control Note: The old condition in the user manual will be changed.