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Gantry Con

gantry beam to column connection design

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TONY ROSE
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0% found this document useful (0 votes)
41 views9 pages

Gantry Con

gantry beam to column connection design

Uploaded by

TONY ROSE
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
You are on page 1/ 9

Project:

Project no:
Author:

Project item CON1

Design
Name CON1
Description
Analysis Stress, strain/ simplified loading
Design code AISC - LRFD

Beams and columns


β – Direction γ - Pitch α - Rotation Offset ex Offset ey Offset ez
Name Cross-section Forces in
[°] [°] [°] [mm] [mm] [mm]
C 4 - H 150x150x7 0.0 90.0 0.0 0 0 0 Node
B 4 - H 150x150x7 0.0 0.0 0.0 0 0 0 Node

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Cross-sections
Name Material
4 - H 150x150x7 A36

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Bolts
Diameter fu Gross area
Name Bolt assembly
[mm] [MPa] [mm2]
16 A325M 16 A325M 16 830.0 201

Load effects (equilibrium not required)


N Vy Vz Mx My Mz
Name Member
[kN] [kN] [kN] [kNm] [kNm] [kNm]
LE1 B 5.0 0.0 -34.0 0.0 20.0 0.0
LE2 B -5.0 0.0 -34.0 0.0 20.0 0.0

Check

Summary
Name Value Check status
Analysis 100.0% OK
Plates 0.1 < 5% OK
Bolts 46.1 < 100% OK
Welds 47.9 < 100% OK
Buckling Not calculated

Plates
Fy Thickness σEd εPl
Name Loads Check status
[MPa] [mm] [MPa] [%]
C-bfl 1 248.2 10.0 LE1 111.2 0.0 OK
C-tfl 1 248.2 10.0 LE2 158.5 0.0 OK
C-w 1 248.2 7.0 LE1 103.0 0.0 OK
B-bfl 1 248.2 10.0 LE1 223.6 0.1 OK
B-tfl 1 248.2 10.0 LE1 144.3 0.0 OK
B-w 1 248.2 7.0 LE1 217.1 0.0 OK
EP1 248.2 16.0 LE1 129.9 0.0 OK
STIFF1a 248.2 10.0 LE1 151.9 0.0 OK
STIFF1b 248.2 10.0 LE1 151.8 0.0 OK
STIFF1c 248.2 10.0 LE1 170.2 0.0 OK
STIFF1d 248.2 10.0 LE1 157.3 0.0 OK
WID1 248.2 10.0 LE1 143.2 0.0 OK

Design data

fy εlim
Material
[MPa] [%]
A36 248.2 5.0

Symbol explanation
εPl Plastic strain
σEd Eq. stress
fy Yield strength
εlim Limit of plastic strain
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Overall check, LE1

Strain check, LE1

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Equivalent stress, LE1

Bolts
Ft V ϕRn,bearing Utt Uts Utts
Shape Item Grade Loads Status
[kN] [kN] [kN] [%] [%] [%]
B1 16 A325M - 1 LE1 2.4 0.7 115.2 2.6 1.2 - OK
B2 16 A325M - 1 LE1 2.5 0.7 115.2 2.7 1.2 - OK
B3 16 A325M - 1 LE1 30.2 0.7 115.2 32.3 1.3 - OK
B4 16 A325M - 1 LE1 30.1 0.7 115.2 32.2 1.3 - OK
B5 16 A325M - 1 LE1 43.0 1.5 115.2 46.1 2.6 - OK
B6 16 A325M - 1 LE1 43.0 1.4 115.2 46.0 2.6 - OK

Design data
ϕRn,tension ϕRn,shear
Grade
[kN] [kN]
16 A325M - 1 93.5 56.1

Symbol explanation
Ft Tension force
V Resultant of shear forces Vy, Vz in bolt
ϕRn,bearing Bolt bearing resistance
Utt Utilization in tension
Uts Utilization in shear
Utts Utilization in tension and shear
ϕRn,tension Bolt tension resistance AISC 360-16 J3.6
ϕRn,shear Bolt shear resistance AISC 360-16 – J3.8

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Welds
Th Ls L Lc Fn ϕRn Ut
Item Edge Xu Status
[mm] [mm] [mm] [mm] [kN] [kN] [%]
EP1 C-bfl 1 E70xx ◢5.7◣ ◢8.0◣ 149 15 5.5 27.2 20.1 OK
E70xx ◢5.7◣ ◢8.0◣ 149 15 5.4 26.6 20.3 OK
EP1 C-tfl 1 E70xx ◢5.7◣ ◢8.0◣ 149 15 11.6 27.4 42.4 OK
E70xx ◢5.7◣ ◢8.0◣ 149 15 9.9 27.3 36.1 OK
EP1 C-w 1 E70xx ◢4.2◣ ◢6.0◣ 140 16 4.5 16.5 27.6 OK
E70xx ◢4.2◣ ◢6.0◣ 140 16 4.5 16.4 27.2 OK
B-bfl 1 STIFF1a E70xx ◢4.2◣ ◢6.0◣ 63 16 3.7 21.6 17.4 OK
E70xx ◢4.2◣ ◢6.0◣ 63 16 8.5 21.1 40.3 OK
B-w 1 STIFF1a E70xx ◢4.2◣ ◢6.0◣ 114 16 3.7 17.9 20.5 OK
E70xx ◢4.2◣ ◢6.0◣ 114 16 2.6 19.0 13.5 OK
B-tfl 1 STIFF1a E70xx ◢4.2◣ ◢6.0◣ 63 16 2.8 20.5 13.7 OK
E70xx ◢4.2◣ ◢6.0◣ 63 16 2.1 17.6 12.2 OK
B-bfl 1 STIFF1b E70xx ◢4.2◣ ◢6.0◣ 63 16 8.5 21.1 40.3 OK
E70xx ◢4.2◣ ◢6.0◣ 63 16 3.7 21.6 17.0 OK
B-w 1 STIFF1b E70xx ◢4.2◣ ◢6.0◣ 114 16 2.6 19.1 13.4 OK
E70xx ◢4.2◣ ◢6.0◣ 114 16 3.6 17.9 20.4 OK
B-tfl 1 STIFF1b E70xx ◢4.2◣ ◢6.0◣ 63 16 2.1 17.6 12.2 OK
E70xx ◢4.2◣ ◢6.0◣ 63 16 2.8 20.5 13.7 OK
B-bfl 1 STIFF1c E70xx ◢4.2◣ ◢6.0◣ 63 16 9.7 20.3 47.9 OK
E70xx ◢4.2◣ ◢6.0◣ 63 16 4.7 20.7 22.8 OK
B-w 1 STIFF1c E70xx ◢4.2◣ ◢6.0◣ 114 16 4.2 18.6 22.6 OK
E70xx ◢4.2◣ ◢6.0◣ 114 16 4.2 16.6 25.5 OK
B-tfl 1 STIFF1c E70xx ◢4.2◣ ◢6.0◣ 63 16 3.8 15.9 24.1 OK
E70xx ◢4.2◣ ◢6.0◣ 63 16 4.6 18.7 24.6 OK
B-bfl 1 STIFF1d E70xx ◢4.2◣ ◢6.0◣ 63 16 5.1 20.8 24.7 OK
E70xx ◢4.2◣ ◢6.0◣ 63 16 9.6 20.6 46.8 OK
B-w 1 STIFF1d E70xx ◢4.2◣ ◢6.0◣ 114 16 4.2 16.6 25.4 OK
E70xx ◢4.2◣ ◢6.0◣ 114 16 4.2 18.6 22.7 OK
B-tfl 1 STIFF1d E70xx ◢4.2◣ ◢6.0◣ 63 16 4.6 18.7 24.5 OK
E70xx ◢4.2◣ ◢6.0◣ 63 16 3.8 15.9 24.2 OK
EP1 WID1 E70xx ◢4.2◣ ◢6.0◣ 79 13 5.0 17.2 28.8 OK
E70xx ◢4.2◣ ◢6.0◣ 79 13 5.0 17.2 28.8 OK
C-bfl 1 WID1 E70xx ◢4.2◣ ◢6.0◣ 100 12 5.4 13.4 40.2 OK
E70xx ◢4.2◣ ◢6.0◣ 100 12 5.4 13.4 40.2 OK

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Symbol explanation
Th Throat thickness of weld
Ls Leg size of weld
L Length of weld
Lc Length of weld critical element
Fn Force in weld critical element
ϕRn Weld resistance AISC 360-16 J2.4
Ut Utilization

Buckling
Buckling analysis was not calculated.

Bill of material

Manufacturing operations
Plates Welds Length
Name Shape Nr. Bolts Nr.
[mm] [mm] [mm]

Double fillet: a = 5.7 300.0


EP1 P16.0x150.0-240.0 (A36) 1 16 A325M 6
Double fillet: a = 4.2 140.0

STIFF1 P10.0x71.5-130.0 (A36) 4 Double fillet: a = 4.2 964.0

CUT1

WID1 P10.0x80.0-100.0 (A36) 1 Double fillet: a = 4.2 180.0

Welds
Throat thickness Leg size Length
Type Material
[mm] [mm] [mm]
Double fillet E70xx 5.7 8.0 300.0
Double fillet E70xx 4.2 6.0 1284.0

Bolts
Grip length
Name Count
[mm]
16 A325M 26 6

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Drawing

EP1

P16.0x240-150 (A36)

STIFF1

P10.0x130-71 (A36)

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WID1

P10.0x100-80 (A36)

B, H 150x150x7 - Bottom flange 1:

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