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Category Archives: Excel
Chart Trend Lines and the Linest Function
At the Mr Excel discussion forum the output of the worksheet function Linest(), compared with chart trend lines raised a question, where it is said that in Excel 2007 the trend line gives different (and incorrect) coefficients for a polynomial curve … Continue reading
Reinforced Concrete Section Analysis – with prestress
The simplified reinforced concrete section analysis spreadsheet presented here has been revised to allow the input of a pre-tension stress to either or both layers of reinforcement. The spreadsheet (including full open source code) can be downloaded from RC Design Functions5. Note … Continue reading
Posted in Beam Bending, Concrete, Excel, Newton, UDFs, VBA
Tagged Beam Bending, Curvature, EC2, Excel, Prestressed concrete, Reinforced Concrete, UDF, ULS, Ultimate capacity, VBA
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Copy and Paste as Picture
If in Excel 2007 you copy a range to the clipboard and paste into Word as a picture you get the worksheet gridlines displayed, which may well not be what you want. This issue was raised at Smurf on Spreadsheets and … Continue reading
Three UDFs
This post is in response to recent discussions at Daily-Dose-of-Excel where many and various worksheet formulas have been suggested to carry out tasks that are (it seems to me) better done with a simple User Defined Function (UDF): Adding Every … Continue reading
LatPile – Analysis of Lateral Loads on Piles
This post presents an Excel User Defined Function (UDF) to carry out the analysis of vertical piles subject to horizontal loads, using the same approach as employed in the DOS program COM624. A spreadsheet including the UDF and an on-spreadsheet … Continue reading
Posted in Beam Bending, Excel, Geotechnical Engineering, Newton, UDFs, VBA
Tagged COM624, Excel, Laterally loaded pile, LPile, UDF, VBA
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