limit state table: connection available strength · aisc specification and manual references...

steeltubeinstitute.org/hss/hss-information/aisc-360-16AXIALLIMITSTATETABLE

3.19.2019

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ROWNO.COLNO.

A B C D E F

1 Out-of-PlanePlateBending

TableK1.1toplinerightside(noequationnumber)

SubjecttolimitsinTableK1.1A

SpecEq.(K2-1b)inTableK2.1

SubjecttolimitsinTableK2.1A

_ _ _ _

2 In-PlanePlateBending _ _

TableK1.1secondlinerightside(noequationnumber)

SubjecttolimitsinTableK1.1A

SpecEq.(K2-2b)inTableK2.1

SubjecttothelimitsinTableK2.1A

_ _

3 LocalTensionYieldingofStemPlate

4LocalCompressionYieldingandBucklingofStemPlate

5 ConnectionEndDistance SeeNote3 SpecTableK2.1A SeeNote3 SpecTableK2.1A _ _

6 HSSLocalYielding

SpecEq.(K1-1)inTableK1.1

SubjecttolimitsofK1.1A

SpecEq.(K2-1A)inTableK2.1

SubjecttothelimitsofK2.1A

_ _

SpecEq.(K1-4)inTableK1.1

SubjecttothelimitsofK1.1A

If(5tb+b)<DSpecEq.(J10-2):

k=tp(CommentaryforSectionK2.3pp.16.1-467thru468and

FigureC-K2.2)

Fy=FyofHSS

lb=b(transverseplatethk)

tw=tdes

Rnshallbedoubledfor2HSSsidewalls

If(5tp+b)>D:SpecEq.(J4-1):FyandAgofHSS

7 LocalYieldingofHSSSidewalls _ _ _ _ SeeHSSLocalYieldinglimitstateaboveSeeHSSLocalYieldinglimitstate

above

8 PlastificationoftheHSSChordConnectingFace _ _

SpecEq.(K1-2)inTableK1.1

SubjecttothelimitsofK1.1A

SpecEq.(K2-2A)inTableK2.1

SubjecttothelimitsofK2.1A

_ _

9 ShearYielding(Punching)oftheHSSChordConnectingFace _ _ _ _ _ _

10 LocalCrippling/BucklingofHSSSidewalls _ _ _ _

AdditionalProvisions

_ _ _ _ _ _

HSSColumn

HSSColumn

HSSColumn

AXIALLOADPERPENDICULARTOHSSLONGITUDINALAXIS

LIMITSTATETABLE:CONNECTION AVAILABLE STRENGTH

SpecEq.(J4-1) SpecEq.(J4-1) SpecEq.(J4-1)

SpecEq.(J4-6)

LocalcripplingofHSSsidewallsislikelynottogovernoverHSSlocalyieldingforpracticalconnectionsperDG24

Section7.4

Plate

LimitState

Element

SpecEq.(J4-6)

AISCSpecificationandManualReferences

TransversePlateT- andCross-Connections LongitudinalPlateT-,Y-,andCross-Connections CapPlateConnections

Plate-to-RoundHSSConnections

SpecEq.(J4-6)

Limit State Table: Connection Available StrengthAxial | Plate-to-Round HSS Connections

See the Limit State Table Notes PDF available for download.