esjemplo columna.pdf

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spSection Module 5-7

2. From theInputmenu, chooseMaterial Properties.x Input 4. 5 for theCONCRETE STRENGTH. Change the REINFORCING STEEL

STRENGTH to50. Other properties are computed and will be accepted.

x Choose Ok.From theInputmenu, chooseSection | Rectangular.

x Input 20 and 14 for the section width (along X)and depth (along Y).

x Choose OK.

3. From theInputmenu, chooseReinforcement | SidesDifferent.

x Input 2- #11 bars for TOP andBOTTOM and 1- #11 for LEFTand RIGHT. Input 1. 5 in for thecover and select LONGITUDINALBARS.

x Choose OK.

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5-8 spSection Module

4. From the Input menu, chooseSlenderness | DesignColumn.

x Input 22. 5 for thecolumnCLEAR HEIGHT.

x Check Nonsway frameagainst Sway criteria andselect Input k factors.

x Choose OK.

5. From the Input menu, chooseLoads | Service.

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spSection Module 5-9

x Under LIVE, input 71. 875 for the AXIAL LOAD, 0 for the X-MOMENTS@TOP, 0 for the X-MOMENTS @BOT, 174. 375 for the Y-MOMENTS@TOP and -174. 375 for the Y-MOMENTS @BOTTOM, respectively.

x In column SUSTAINED LOAD keep default setting for dead load equal100%.

x Choose Insert to add the entry to the list box.x Choose Ok.

6. From theInputmenu, chooseLoads |Load Combinations.

x If the list displays thirteencombinations, choose only thesecond load combination U2 anddelete all the others by selectingthem and using DELETE. ChooseOK.

7. From theSolvemenu, chooseExecute.x The solver of the program is started

and, upon completion, displays theinteraction diagram of the sectionwith the load point plotted withinthe diagram.

8. From theView menu, chooseResults.x Page through the results file.x Choose FILE | EXIT to quit the

spView program and get back tospColumn.

9. From theFilemenu, choosePrint Results.x Select the printer to send the text results to.x Choose PRINT.

10. From theFilemenu, choosePrint Screen.x Select the printer to send the graphical results to.x Choose PRINT.

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5-10 spSection Module