and scripted language CADiNP - guidoaltersberger.com Nordic... · •Pdf Manual opens and shows information of the selected command 2016 / 3 CADiNP. CADiNP - General Teddy Manuals

and scripted language CADiNP

2016 / 1 CADiNP

CADiNP - General

Teddy - Icons:

Toolbar:

Editbar:

SOFiSTiK:

Template Tags:

2016 / 2 CADiNP

Just find the teddy bear to get started.

CADiNP - General

Teddy - Help:

• Point Cursor to command

• Type F1 Key

• Pdf Manual opens and

shows information of the

selected command

2016 / 3 CADiNP

CADiNP - General

Teddy Manuals and Help:Teddy Help (ted-_0.chm, german)

Ctrl Commands, ShortCuts

Examples

Basic Manual (sofistik_1.pdf)

Chapter 8: CADiNP – Input Language

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CADiNP - General

Teddy Ctrl - Commands:

• CTRL + Q + T …

Translate CADiNOP

• F8 …

Copy above line.

• CTRL + C, S, …

Known commands

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CADiNP - General


• CTRL + Q + T …

Translate CADiNOP

• F8 …

Copy above line.

• CTRL + C, S, …

Known commands

2016 / 6 CADiNP

CADiNP - General


• CTRL + Q + T …

Translate CADiNOP

• F8 …

Copy above line.

• CTRL + C, S, …

Known commands

2016 / 7 CADiNP

CADiNP - General


• CTRL + Q + T …

Translate CADiNOP

• F8 …

Copy above line.

• CTRL + C, S, …

Known commands

2016 / 8 CADiNP

CADiNP - General


• CTRL + Q + T …

Translate CADiNOP

• F8 …

Copy above line.

• CTRL + C, S, …

Known commands

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CADiNP - General

Teddy - Examples:

Before calculate, save example in a

different directory.

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CADiNP - General

Teddy - Input Syntax:

• LET – and STO Variable

LET# … only valid within current programm/modul

STO# … value will be saved to database

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CADiNP - General


• Arithmetic Expressions

+ - … Addition, Subtraction

* / … Multiplication, Division

** or ^ … Exponentiation

== <>… Condition of equality/inequality

>= <=… Relational condition

> < … Relational condition

& | … AND or OR

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CADiNP - General


• Functions inside an expression

SIN(x), COS(x), TAN(x) … Trigonometric functions

ATN(x), ATN(y,x) … Arc of tangent x or y/x

ARC(x) … Convert angles to arcus

SQR(x) … Square root

ABS(x) … Absolute value

EXP(x) … Exponents of e

LOG(x) … Natural logarithm

LGT(x) … Base 10 logarithm

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CADiNP - General


• Functions inside an expression

DIV(x,y),xDIVy,DIV(x/y) … Integer part of x/y

MOD(x,y),xMODy,MOD(x/y) … Division remainder of x/y

MIN(x,y,..),MAX(x,y,..) … Minimum or Maximum numbers

RANDOM(x) … random value between 0 and 1

(x=0 reinitialises the seed)

IIF(expr,val1,val2) … returns val1 if expr is not

equal zero and val2 if expr

equals to zero.

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CADiNP - General


• FUN – Definition of functions

If an arithmetic expression is needed or the meaning of a variable should be

changed during the run, it is possible to define a function. Such definition is done as

a literal according to:

LET#F '=FUN(var,formulaexpression) '

e.g.

LET#F '=FUN( x,3*#x**3-2*#x**2+5*#x) '

LET#1 #F(1.234)

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CADiNP - General


• LOOP, ENDLOOP – Loops and Jumps

It is possible to store the index of the loop in a variable, if the name is appended to

the LOOP keyword. The index starts counting at zero. The variable may be changed

within the loop, but it will be restored after evaluation of the terminating condition in

each cycle.

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CADiNP - General



Generation of nodes and springs on a semicircle at a distance of 30 degrees.

LET#1 1 , LET#2 0.

LOOP 7

NODE #1 COS (#2) SIN (#2)

SPRI #1 #1 DX COS (#2) DY SIN (#2) CP 1. E5

LET#1 #1+1

LET#2 #2+30 .

ENDLOOP

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CADiNP - General



Instead of LOOP 7 / ENDLOOP you could use:

LOOP / ENDLOOP #2 < =180.

With an ENDLOOP condition one can leave a loop prematurely.

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CADiNP - General



Example for two-levels

LOOP#1 3

ADEF #1+1

LOOP 2 ; BDIV 0.5 #1+1 ; 0.2 1 ; ENDLOOP

ENDLOOP

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CADiNP - General


• IF – Logical Conditions

Conditional blocks are an important element of every programming language. The

execution of jumps (go to) is not possible within CADINP as it is proven to be able to

solve any problem without this feature.

The conditional block is executed if the expression following the IF is greater than

zero. You might want to use the logical expressions for this. Texts may be only

compared with == and != operators, the comparison is case sensitive. As the

complete string on both sides of the operator is considered, no parentheses are

allowed, they are part of the strings.

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CADiNP - General


• IF – Logical Conditions IF #1 ==12

These lines are input when #1 equals 12

...

ELSE

These lines are input when #1 does not equal 12

...

ENDIF

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CADiNP - General


• IF – Logical Conditions IF ( Condition_1 )

....

ELSEIF ( Condition_2 )

....

ELSEIF ( Condition_3 )

....

ELSE

....

ENDIF

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CADiNP - General

How can I benefit from this?

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Possible Workflow:

• Set up structural model and permanent

loads graphically in SOFiPLUS.

• Traffic Loads and Construction Stages

by using GUI.

• Combinations and Design using CADiNP.

• Generate output with interactive graphic.

Use this workflow for future projects or

just copy/paste input.

… Examples

CADiNP - Example

Model:

Load Patterns

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CADiNP - Example

Load Pattern:

Group Numbers 1st floor, (1 – 15) Group Numbers 2nd floor, (21 – 35)

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CADiNP - Example

Load Pattern:

Group Numbers 1st floor, (1 – 15) Group Numbers 2nd floor, (21 – 35)

A different load case for each slab.

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CADiNP - Example

Define different Groups:

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CADiNP - Example

Area Load for a single slab:

+PROG SOFILOAD

HEAD Definition of Loadcases

LC NO 99 TYPE ‘NONE' FACT 1.00 FACD 0.00 TITL "Group 32"

AREA QGRP NO 31 TYPE PG P1 2,50

$AREA SAR NO 32 TYPE PG P1 2.50

END

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CADiNP - Example

Area Load for each slab:

+PROG SOFILOAD

HEAD Definition of Loadcases Floor 1

LET#A 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15

LOOP#1 A

LC NO 101+#1 TYPE ‘Q' FACT 1.00 FACD 0.00 TITL "Floor 1,Grp #A(#1)"

AREA QGRP NO #A(#1) TYPE PG P1 2.5

ENDLOOP

END

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CADiNP - Example

Area Load for each slab:

+PROG SOFILOAD

HEAD Definition of Loadcases Floor 1

LET#A (21 35 1)

LOOP#1 A

LET#grp #A(#1)

LC NO 101+#1 TYPE ‘Q' FACT 1.00 FACD 0.00 TITL "Floor 1,Grp #grp"

AREA QGRP NO #grp TYPE PG P1 2.5

ENDLOOP

END

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CADiNP - Example

Output - Graphic:

Set up your template graphically

within Wingraf and export it as text.

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+PROG WING urs:22.1 $ Interactive Graphics

HEAD $Bending moment m-xx in local x LC: 201

PAGE UNII 0 $ default unit set

CTRL OPT GSTR VAL DEFA

LET#A (21 35 1)

LOOP#1 A

LET#LC #A(#1)

$ graphics 1 | picture 1 | layer 1 : Bending moment m-xx in local x LC: 201

PAGE LANO 1 UNIO 5

…

LC NO #LC DESI 1

…

ENDLOOP

END

CADiNP - Example

Output - Graphic:

Insert text of Interactive Graphic in

a Text Editor Task and modify it.

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CADiNP - Example

Output - Graphic:

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CADiNP - Example

Example Prestressing:

• Simple Slab.

• Definition of a geometric Axis.

• Single Tendon, shell PT,

refering to the axis.

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CADiNP - Example

Example Prestressing:

• Simple Slab.

• Definition of a geometric Axis.

• Generate additional Tendons by

using CADiNP.

• Single Tendon, shell PT,

refering to the axis.

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CADiNP - Example

Export modification:

process immediately

deactivate check box

Click OK

Only files for export are

generated but not processed.

Check Project directory for

generated dat files

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#include "$(project)_msh.dat"

+sys del "$(project)_msh.plb"

+sys ren "$(project)_run.plb" "$(project)_msh.plb"

#include "$(project)_aqa.dat"

+sys del "$(project)_aqa.plb"

+sys ren "$(project)_run.plb" "$(project)_aqa.plb"

#include "$(project)_lfd.dat"

+sys del "$(project)_lfd.plb"

+sys ren "$(project)_run.plb" "$(project)_lfd.plb"

#include "$(project)_shell_pt.dat"

+sys del "$(project)_shell_pt.plb"

+sys ren "$(project)_run.plb" "$(project)_shell_pt.plb"

CADiNP - Example

Generated .dat files: *_aqua.dat - Material, Cross section, …

*_lfd.dat - Loadcases, …

*_msh.dat - Mesh, …

*_run.dat - processed modules

_shell_pt.dat – prestressing

Includes needed information

to generate tendons

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CADiNP - Example

_shell_pt.dat file:

$ This file has been automatically generated by SOFiPLUS/SOFiPLUS-X.

$ Manual modifications to this file may be lost during the

$ next creation/update of the calculation model.

#define project=prestressing

+PROG TENDON CDBERR=append urs:tendon $ Generation of Tendons (SHELL)

HEAD

PAGE UNII 0

ECHO FULL YES

ECHO PLOT FULL

$ Tendons created with PT editor

$ ------------------------------

$ For each original duct object, the tendons are sorted by prestressing system.

$ In case that tendons of the same duct have varying prestressing systems,

$ multiple AXES/TGEO records will be created, one set per prestressing systems.

$ The tendons will be assigned to the matching AXES/TGEO records.

$

$ Numbering

$ ---------

$ Tendon numbers will be used as entered in SOFiPLUS.

$ In case there is a conflict, new numbers will be generated, usually in a way

$ so that clashes with existing numbers and thereby subsequent renumbering will

$ be minimized.

……..

Copy the contend of the

generated .dat file in a new

Text Editor (Teddy) Task.

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……

$ Tendon axis 1 references geometric axis 'A001'

AXES NOH 1 TYPE REFX KIND QUAD VAL1 'A001'

$ Geometry 5000

TGEO NOG 5000 NOH 1 NOPS 1 TITL ''

PTUV KIND - TYPE=REFX S 0 U 0 V -0.2



$ Generate a plot of the geometry:

PLOT GEOE NO 5000 FACH 5 TYPG DUTE DIA 100

$ Tendon 1 on duct geometry 5000

CADiNP - Example

_shell_pt.dat file:


$ Construction Stages (using defaults as defined in tendon_1.pdf, as necessary)

CS ICS1 11 ICS2 12 ICS3 0

$ Jacking sequence

PSIG KIND 'RI' ANWS 'TS' KAPA - KAPL 'NO' K1 - K2 - K3 - K4 - K5 - K6 - K7 - K8 -

K9 - K10 -

$ Tendon

$ Save forces as a group of 1 tendon(s) in loadcase 11.

TEND 1 NOG 5000 NTEN 1 TITL '' LC 11 TYPE=REFX FROM 0 TO 20

$ Generate a plot of the tendon:

PLOT FACT NO 1 TYPG DUTE DIA 100

$ That's all.

END

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CADiNP - Example

TDEL AXES 0 TGEO 0 TEND 0 <------



let#DIST -1.0 <------

let#QTY 10 <------

loop#1 #QTY <------

$ Geometry 5000

TGEO NOG 5000+#1 NOH 1 NOPS 1 TITL ''

PTUV KIND - TYPE=REFX S 0 U 0+(#dist*#1) V -0.2




PLOT GEOE NO 5000+#1 FACH 5 TYPG DUTE DIA 100





$ Jacking sequence


K9 - K10 -

$ Tendon


TEND 1+#1 NOG 5000+#1 NTEN 1 TITL '' LC 11 TYPE=REFX FROM 0 TO 20


PLOT FACT NO 1+#1 TYPG DUTE DIA 100

endloop <------

$ That's all.

END

Modified _shell_pt.dat file:

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CADiNP - Example

TDEL AXES 0 TGEO 0 TEND 0 <------



let#DIST -1.0 <------

let#QTY 10 <------

loop#1 #QTY <------

$ Geometry 5000

TGEO NOG 5000+#1 NOH 1 NOPS 1 TITL ''





PLOT GEOE NO 5000+#1 FACH 5 TYPG DUTE DIA 100





$ Jacking sequence


K9 - K10 -

$ Tendon


TEND 1+#1 NOG 5000+#1 NTEN 1 TITL '' LC 11 TYPE=REFX FROM 0 TO 20


PLOT FACT NO 1+#1 TYPG DUTE DIA 100

endloop <------

$ That's all.

END

Modified _shell_pt.dat file:

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CADiNP - Example

Equivalent Linear Temperature Load:

In SOFiSTiK Version 2016 you are able to define a temperature along the sectional local

z–axis followed by the command EVAL TEQV.

Furthermore you can define a certain temperature referred to a polygon point on your cross

section boundary.

In the determination of the equivalent

linear temperature load is possible only

for the finite-element cross sections.

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CADiNP - Example


+PROG SOFILOAD

HEAD TEMPERATURE INPUT

ECHO LOAD EXTR $ Full temperature output

LC 2000 TYPE NONE

BEAM FROM GRP TO 1 TYPE T PA 20 REFT 'H1'



BEAM FROM GRP TO 1 TYPE T PA -12 REFT 'H4'


EVAL TYPE TEQV

END

Assign temperature to certain polygon point

2016 / 43 CADiNP

CADiNP - Example


+PROG SOFILOAD

HEAD TEMPERATURE INPUT

ECHO LOAD EXTR $ Full temperature output

LC 2000 TYPE NONE






EVAL TYPE TEQV

END

Result Browser print out of entered values.

2016 / 44 CADiNP

CADiNP - Example


Graphical output by compiling a user

defined Template using CADiMP.

Result Browser print out of entered values.

2016 / 45 CADiNP

Documents

and scripted language CADiNP - guidoaltersberger.com Nordic... · •Pdf Manual opens and shows information of the selected command 2016 / 3 CADiNP. CADiNP - General Teddy Manuals