cDStAISC360_05_IBC2006GetPreference Method

int GetPreference(
	int Item,
	ref double Value
)

Function GetPreference ( 
	Item As Integer,
	ByRef Value As Double
) As Integer

int GetPreference(
	int Item, 
	double% Value
)

abstract GetPreference : 
        Item : int * 
        Value : float byref -> int 

Parameters

Item

Type: SystemInt32
This is an integer between 1 and 29, inclusive, indicating the preference item considered.

1. Framing type
2. Seismic design category
3. Design provision
4. Analysis method (Obsolete, replaced by 27, 28, and 29)
5. Notional load coefficient
6. Phi bending
7. Phi compression
8. Phi tension yielding
9. Phi tension fracture
10. Phi shear
11. Phi shear sort webbed rolled I
12. Phi torsion
13. Ignore seismic code
14. Ignore special seismic load
15. Doubler plate is plug welded
16. HSS welding type
17. Reduce HSS thickness
18. Consider deflection
19. DL deflection limit, L/Value
20. SDL + LL deflection limit, L/Value
21. LL deflection limit, L/Value
22. Total load deflection limit, L/Value
23. Total camber limit, L/Value
24. Pattern live load factor
25. Demand/capacity ratio limit
26. Multi-response case design
27. Analysis Method
28. Second Order Method
29. Stiffness Reduction Method

Value

Type: SystemDouble
The value of the considered preference item.

1. Framing type
   1. SMF
   2. IMF
   3. OMF
   4. SCBF
   5. OCBF
   6. OCBFI
   7. EBF
2. Seismic design category
   1. A
   2. B
   3. C
   4. D
   5. E
   6. F
3. Design provision
   1. LRFD
   2. ASD
4. Analysis method (Obsolete, replaced by 27, 28, and 29)
   1. Gen 2nd Order Elastic
   2. 2nd Order By Amp 1st Order
   3. Limited 1st Order Elastic
   4. DAM Gen 2nd Order Taub Variable
   5. DAM Gen 2nd Order Taub Fixed
   6. DAM Amp 1st Order Taub Variable
   7. DAM Amp 1st Order Taub Fixed
5. Notional load coefficient

   Value > 0

6. Phi bending

   Value > 0

7. Phi compression

   Value > 0

8. Phi tension yielding

   Value > 0

9. Phi tension fracture

   Value > 0

10. Phi shear

    Value > 0

11. Phi shear sort webbed rolled I

    Value > 0

12. Phi torsion

    Value > 0

13. Ignore seismic code

    0 = No

    Any other value = Yes

14. Ignore special seismic load

    0 = No

    Any other value = Yes

15. Doubler plate is plug welded

    0 = No

    Any other value = Yes

16. HSS welding type
    1. ERW
    2. SAW
17. Reduce HSS thickness

    0 = No

    Any other value = Yes

18. Consider deflection

    0 = No

    Any other value = Yes

19. DL deflection limit, L/Value

    Value > 0

20. SDL + LL deflection limit, L/Value

    Value > 0

21. LL deflection limit, L/Value

    Value > 0

22. Total load deflection limit, L/Value

    Value > 0

23. Total camber limit, L/Value

    Value > 0

24. Pattern live load factor

    Value > 0

25. Demand/capacity ratio limit

    Value > 0

26. Multi-response case design
    1. Envelopes
    2. Step-by-step
    3. Last step
    4. Envelopes -- All
    5. Step-by-step -- All
27. Analysis Method
    1. Direct Analysis
    2. Effective Length
    3. Limited 1st Order
28. Second Order Method
    1. General 2nd Order
    2. Amplified 1st Order
29. Stiffness Reduction Method
    1. Tau-b variable
    2. Tau-b Fixed
    3. No Modification

Return Value