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Multicode Engineering Library

Multicode. OBC 2012. Wind exposure factor Cw ***

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Function returns wind exposure factor Cw in accordance with 4.1.6.2 OBC12.

General information

Function OBC12__4_1_6_2__FactorCw returns wind exposure factor Cw in accordance with 4.1.6.2 Ontario Building Code 2012. You can use this function in your applications and reports during snow loads calculating.

DLL

dystlab.multicode.dll

Usage format (Pascal)

function OBC12__4_1_6_2__FactorCw(Sentence: Integer): Double; stdcall; external [DllName];

Parameters:

  • Sentence=1, if Sentence (3) 4.1.6.2 OBC12 rightly;
  • Sentence=2, if Sentence (4) 4.1.6.2 OBC12 rightly;
  • Sentence=3, if Sentence (4) (a) (b) or (c) 4.1.6.2. rightly.

Return value

Function returns wind exposure factor Cw in accordance with 4.1.6.2 OBC12. If error, function returns 0.

Directives

  • DllName — library name. If DLL included in installation pack, then DllName is 'dystlab.multicode.dll'.

Example for TechEditor

Next code calls function from DLL and shows standard message box. Code can be used in applications for TechEditor 1.0.5 and higher.

uses
Classes, Dialogs;

function OBC12__4_1_6_2__FactorCw(Sentence: Integer): Double; stdcall; external 'dystlab.multicode.dll';

var
Cw: Double;

begin
Cw := OBC12__4_1_6_2__FactorCw(1);
ShowMessage('Wind exposure factor: ' + FloatToStr(Cw));
end;

See also

Ontario Building Code 2012 | Load combination (Free Application & Report Template)

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