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Design Of Anchor bolt & Base plate-BP1 For Max. Fx Grade of Conc fcu M 25

Depth of column 356 mm

Column Node no.

FOR MAXIMUM FY,FX,FZ

= mm

Forces

Axial Force = 907.792 kN (Enter Tension as Negative)

Moment = 341.093 kNm

Shear Force Fx = 128.545 kN

Shear Force Fz = 59.985 kN

Anchor Bolts

Size "A" = M 30 mm

Total No of Bolts = 6 No

Base Plate Size

Length "D" = 750 mm

Width "C" = 600 mm

Pedestal Size

Length "Lx" = 950 mm

Width "Lz" = 750 mm

Allowable Capacity of Anchor Bolts in short term loading Where,

Tension Capacity Pta = 168.00 kN E,B = Bolt Pit

Shear Capacity Sa = 39.00 kN Cc = Concre

Calculation of eccentricity 1 = Tension

Eccentricity e = 375.7 mm 2 = Compression with e < D / 6

D/6 = 125.00 mm 3 3 = Compression with e > D / 6

Bearing Pressure for Base Plate Design

Here Eccentricity is more than D/6 ==>Use Sheet Comp E>0.167D 11.62

Case

100

mm

Edge distance"P"

Dist of Bolt Center from C.G. of

Base Plate "f" = 275

C

Lx

D

BP P

P

P

E

fCc

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PROJECT OMPL DOC NO 6249-LT-CV-16-CL-2002

JOB NO DL-9224 REV NO 0

Base Plate Design: (Case: Axial Compression with Bending, Where e > D / 6)

Base plate is designed for maximum support reaction among all load cases.

Column: 0

Load case: 0

Axial force (Pc) 908 kN Shear (Fx) 129 kN

Moment (M) 341 kN-m Shear (Fz) 60 kN

Length (D) 750 mm Length (Lx) 950 mm

Width (C) 600 mm Width (Lz) 750 mm

Anchor bolt :

Anchor bolt Total No of No of Bolt in Area of Total Area in Allow Tension Allow Shear

Dia Bolts Nt Tension Ns one bolt Tension (As) Capacity Capacity

mm No No mm2 mm2 kN kN

30 6 3 565 1696 168.00 39.00

There are three equations and three unknowns Pt, Y and sc

1) S V = 0

1/2 x Y x sc x B - Pt - Pc = 0

sc = 2 x (Pt + Pc) / (Y x C) . eq.1

2) S M = 0

Pt x f + (Pc + Pt) x ( D/2 - Y/3) - Pc x e = 0

Pc = - Pt (D/2 - Y/3 + f)/ (D/2 - Y/3 - e) . eq.2

3) Elastic behavior of concrete support and steel bolts

Pt / (As x sc x n) = (D/2 -Y +f) / Y . eq.3

where, e = Eccentricity (M/P) C = Width of base plate sc = Stress in concrete support

D = Length of base plate

steel to concrete

= Es/Ec = 2x105

5000*sqrt(fcu)

Substituting value of eq. 3 and eq.2 in eq. 1, we get 8

Y3

+ 3 x (e - D/2) x Y2

+ 6 x n x As x (f + e) x Y / C - 6 x n x As x (D/2 + f) x (f + e) / C = 0

Reduce this eq.. to

Y3

+ k1 x Y2

+ k2 x Y + k3 = 0 where, k1 = 3 x (e - D/2)

k2 = 6 x n x As x (f + e) / C

k3 = - k2 x (D/2 + f)

here,

e = M / Pc = 375.7 mm Grade of Concrete = M 25

m = 8.00 f = 275 mm

m = Modular ratio of elasticity,

bolts under tension

Pedestal sizeBase plate size

As = Total area of steel hold-down

f e

D

Y

Pc

Pc+ Pt

Pt

sc

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PROJECT OMPL DOC NO 6249-LT-CV-16-CL-2002

JOB NO DL-9224 REV NO 0

k1 = 3 x ( 375.74 - 750 / 2 ) = 2.2

k2 = 6 x 8 x 1696.4 x ( 275 + 375.74 ) / 600 = 88316.2

k3 = -88316.2 x ( 750 / 2 + 275 ) = -57405554.5

Now,

Y

3

+ k1 x Y

2

+ k2 x Y + k3 = 0.0

Soln of this eq. using iterations = 310.062

gives Value of Y

Check for tension :

Form eq(2)

Total tension in bolt (Pt) = - Pc x ( D/2 - Y/3 -e ) / ( D/2 - Y/3 +f)

= - 907.792 x ( 750 / 2 - 310 / 3 - 375.7 ) / ( 750 / 2 - 310 / 3 + 275 )

= 172.86 kN

Tension in each bolt (Pte) = 172.86 / 3

= 57.62 kN

< 168.00 kN OK

Check for shear :

Total shear force = Fx2

+ Fz2

= 141.85 kN

Shear force in each bolt (Se) = 23.64 kN

< 39.00 kN OK

Check for combine stresses :

When Tension and Shear Forces act on anchor bolt simultaneously, allowable tensile stress in bolt

1.00 (Cl.10.3.6, Page 76, IS: 800-2007)

(57.6 / 168)^5/3 + (23.6 / 39)^5/3 = 0.60227

< 1.00 OK

Check for bearing in concrete :

Form eq(1)

Bearing pressure in conc (sc) = 2 * (Pc + Pt) / (Y * B)

= 11.62 N / mm2

= sqrt(A1/A2) x 0.45 x fck (Cl.34.4, Page 65, IS: 456-2000)

A2 = Loaded area = 450000 mm2

A1 = Supporting area = 712500 mm2

sqrt(A1/A2) = 1.258 < 2

= 14.16 N / mm2

> 11.62 N / mm2

OK

Allowable bearing pressure in

concrete

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PROJECT OMPL DOC NO 6249-LT-CV-16-CL-2002

JOB NO 9224 REV NO 0

Design for Thickness of Base Plate

1) Corner of Base Plate (Refer Figure - A)

Considering the shaded part of base plate, to be simply supported at two sides and free at two ends.

a = 181 mm

b = 184 mm

a / b = 181 / 184

= 0.98

Bending stress coefficient (b) = 0.672

(for Bending stress coefficient (b), refer Roarks Formula

for Stress & Strain by Warren C. Young)

Maxm. Pressure below base plate (sc) = 11.6176 N / mm2

Maxm. Bending stress in plate = (b x sc x b2) / t

2eq.1

Permissible bending stress sbc max = 284 N / mm2

Equating eq 1 with sbc max t2

= (b x sc x b2) / sbc max

t2

= ( 0.672 x 11.62 x 184^2 ) / 2 84

Required thickness of base plate t = 30.5 mm

2) Middle of Base Plate (Refer Figure - B)

Considering the shaded part of base plate, to be simply supported at three sides and free at one end.

a = 300 mm

b = 178 mm

a / b = 300 / 178

= 1.69

Bending stress coefficient (b) = 0.77

(for Bending stress coefficient (b), refer Roarks Formula

for Stress & Strain by Warren C. Young)

Average pressure below base plate (sc) = 11.62 N / mm2

Maxm. Bending stress in plate = (b x sc x b2) / t

2eq.1

Permissible bending stress sbc max = 284 N / mm2

Equating eq 1 with sbc max t2

= (b x sc x b2) / sbc max

t2

= ( 0.77 x 11.6 x 178^2 ) / 2 84

Required thickness of base plate t = 31.6 mm

ss ss

SS

Free

a

b

Figure - A

Figure - B

b

a

Free

ss

ss

ss

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PROJECT OMPL DOC NO 6249-LT-CV-16-CL-2002

JOB NO 9224 REV NO 0

3) Middle Edge of Base Plate (Refer Figure - C)

Considering the shaded part of base plate, to be simply supported at three sides and free at one end.

a = 157 mm

b = 150 mm

a / b = 157 / 150

= 1.05

Bending stress coefficient (b) = 0.672

(for Bending stress coefficient (b), refer Roarks Formula

for Stress & Strain by Warren C. Young)

Maxm. Pressure below base plate (sc) = 11.62 N / mm2

Maxm. Bending stress in plate = (b x sc x b2) / t

2eq.1

Permissible bending stress sbc max = 284

Equating eq 1 with sbc max t2

= (b x sc x b2) / sbc max

t2

= (0.672 x 11.6 x 150^2) / 284

Required thickness of base plate t = 24.9 mm

Required Thickness of Base Plate

For Case 1 = 30.5 mm

For Case 2 = 31.6 mm

For Case 3 = 24.9 mm

Maximum of above three = 31.6 mm

Say 32.0 mm

Provide 32 mm Thick Base Plate

a

bFree

Figure - C

ss

ss

ss

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SUPPORT REACTION CONSIDERED FOR ANCHOR BOLT AND PEDESTAL DESIGN

Node LOAD COMBINATION FX FY FZ M-X M-Y M-Z

kN kN kN kNm kNm kNm

417 500 (1DL + 1(E(E)+P(E)) ) -0.03 36.22 0.00 0 0 0

501 (1DL + 1LL + 1(E(E)+P(E)) ) -0.04 79.42 0.00 0 0 0

502 (1DL + 1(E(E)+P(E)) + 1WX (+) ) -0.65 36.22 0.00 0 0 0

503 (1DL + 1(E(E)+P(E)) + 1WX (-) ) 0.60 36.22 0.00 0 0 0

504 (1DL + 1(E(E)+P(E)) + 1WZ (+) ) -0.04 36.22 -8.52 0 0 0

505 (1DL + 1(E(E)+P(E)) + 1WZ (-) ) -0.02 36.22 8.52 0 0 0

506 (1DL + 1LL + 1(E(E)+P(E)) + 1WX (+) ) -0.66 79.42 0.00 0 0 0

507 (1DL + 1LL + 1(E(E)+P(E)) + 1WX (-) ) 0.58 79.42 0.00 0 0 0

508 (1DL + 1LL + 1(E(E)+P(E)) + 1WZ (+) ) -0.05 79.42 -8.52 0 0 0

509 (1DL + 1LL + 1(E(E)+P(E)) + 1WZ (-) ) -0.03 79.42 8.52 0 0 0

510 (1DL + 1(E(T)+P(T)) ) -0.03 36.22 0.00 0 0 0

511 (1DL + 1LL + 1(E(T)+P(T)) ) -0.04 79.42 0.00 0 0 0

512 (1DL + 1(E(T)+P(T)) + 0.25WX (+) ) -0.19 36.22 0.00 0 0 0

513 (1DL + 1(E(T)+P(T)) + 0.25WX (-) ) 0.13 36.22 0.00 0 0 0

514 (1DL + 1(E(T)+P(T)) + 0.25WZ (+) ) -0.03 36.22 -2.13 0 0 0

515 (1DL + 1(E(T)+P(T)) + 0.25WZ (-) ) -0.03 36.22 2.13 0 0 0

516 (1DL + 0.5LL + 1(E(T)+P(T)) + 0.25WX (+) ) -0.19 57.82 0.00 0 0 0

517 (1DL + 0.5LL + 1(E(T)+P(T)) + 0.25WX (-) ) 0.12 57.82 0.00 0 0 0

518 (1DL + 0.5LL + 1(E(T)+P(T)) + 0.25WZ (+) ) -0.04 57.82 -2.13 0 0 0

519 (1DL + 0.5LL + 1(E(T)+P(T)) + 0.25WZ (-) ) -0.03 57.82 2.13 0 0 0

520 (1DL + 1(E(O)+P(O)) + 1TA ) -0.10 36.22 0.00 0 0 0

521 (1DL + 1LL + 1(E(O)+P(O)) + 1TA ) -0.11 79.42 0.00 0 0 0

522 (1DL + 1(E(O)+P(O)) + 1TA + 1WX (+) ) -0.72 36.22 0.00 0 0 0

523 (1DL + 1(E(O)+P(O)) + 1TA + 1WX (-) ) 0.53 36.22 0.00 0 0 0

524 (1DL + 1(E(O)+P(O)) + 1TA + 1WZ (+) ) -0.11 36.22 -8.52 0 0 0

525 (1DL + 1(E(O)+P(O)) + 1TA + 1WZ (-) ) -0.09 36.22 8.52 0 0 0

526 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1WX (+) ) -0.73 79.42 0.00 0 0 0

527 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1WX (-) ) 0.51 79.42 0.00 0 0 0

528 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1WZ (+) ) -0.12 79.42 -8.52 0 0 0

529 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1WZ (-) ) -0.10 79.42 8.52 0 0 0

530 (1DL + 1(E(O)+P(O)) + 1TA + 1VX + 0.3VZ + 0.3VY ) 0.01 36.67 0.26 0 0 0

531 (1DL + 1(E(O)+P(O)) + 1TA + 1VX + -0.3VZ + -0.3VY ) -0.01 35.77 0.10 0 0 0

532 (1DL + 1(E(O)+P(O)) + 1TA + 1VX + -0.3VZ + 0.3VY ) -0.01 36.67 0.10 0 0 0

533 (1DL + 1(E(O)+P(O)) + 1TA + 1VX + 0.3VZ + -0.3VY ) 0.01 35.77 0.26 0 0 0

534 (1DL + 1(E(O)+P(O)) + 1TA + -1VX + 0.3VZ + 0.3VY ) -0.18 36.67 -0.10 0 0 0

535 (1DL + 1(E(O)+P(O)) + 1TA + -1VX + -0.3VZ + -0.3VY ) -0.21 35.77 -0.26 0 0 0536 (1DL + 1(E(O)+P(O)) + 1TA + -1VX + -0.3VZ + 0.3VY ) -0.20 36.67 -0.26 0 0 0

537 (1DL + 1(E(O)+P(O)) + 1TA + -1VX + 0.3VZ + -0.3VY ) -0.19 35.77 -0.10 0 0 0

538 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + 1VZ + 0.3VY ) -0.03 36.67 0.32 0 0 0

539 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + 1VZ + -0.3VY ) -0.09 35.77 0.21 0 0 0

540 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + 1VZ + 0.3VY ) -0.09 36.67 0.21 0 0 0

541 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + 1VZ + -0.3VY ) -0.04 35.77 0.32 0 0 0

542 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + -1VZ + 0.3VY ) -0.10 36.67 -0.21 0 0 0

543 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + -1VZ + -0.3VY ) -0.16 35.77 -0.32 0 0 0

544 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + -1VZ + 0.3VY ) -0.16 36.67 -0.32 0 0 0

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Node LOAD COMBINATION FX FY FZ M-X M-Y M-Z

kN kN kN kNm kNm kNm

545 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + -1VZ + -0.3VY ) -0.11 35.77 -0.21 0 0 0

546 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + 0.3VZ + 1VY ) -0.05 37.71 0.14 0 0 0

547 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + -0.3VZ + 1VY ) -0.13 37.71 -0.13 0 0 0

548 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + 0.3VZ + 1VY ) -0.11 37.71 0.03 0 0 0

549 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + -0.3VZ + 1VY ) -0.07 37.71 -0.02 0 0 0

550 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + 0.3VZ + -1VY ) -0.06 34.72 0.13 0 0 0

551 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + -0.3VZ + -1VY ) -0.14 34.72 -0.14 0 0 0

552 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + 0.3VZ + -1VY ) -0.12 34.72 0.02 0 0 0

553 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + -0.3VZ + -1VY ) -0.09 34.72 -0.03 0 0 0

554 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1VX + 0.3VZ + 0.3V 0.00 79.87 0.26 0 0 0

555 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1VX + -0.3VZ + -0.3 -0.03 78.97 0.10 0 0 0

556 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1VX + -0.3VZ + 0.3V -0.02 79.87 0.10 0 0 0

557 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1VX + 0.3VZ + -0.3V -0.01 78.97 0.26 0 0 0

558 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -1VX + 0.3VZ + 0.3V -0.20 79.87 -0.10 0 0 0

559 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -1VX + -0.3VZ + -0.3 -0.22 78.97 -0.26 0 0 0

560 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -1VX + -0.3VZ + 0.3 -0.22 79.87 -0.26 0 0 0

561 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -1VX + 0.3VZ + -0.3 -0.20 78.97 -0.10 0 0 0

562 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + 1VZ + 0.3V -0.05 79.87 0.32 0 0 0

563 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + 1VZ + -0.3 -0.11 78.97 0.21 0 0 0

564 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + 1VZ + 0.3V -0.10 79.87 0.21 0 0 0

565 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + 1VZ + -0.3V -0.05 78.97 0.32 0 0 0

566 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + -1VZ + 0.3V -0.11 79.87 -0.21 0 0 0

567 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + -1VZ + -0.3 -0.18 78.97 -0.32 0 0 0

568 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + -1VZ + 0.3 -0.17 79.87 -0.32 0 0 0

569 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + -1VZ + -0.3 -0.12 78.97 -0.21 0 0 0

570 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + 0.3VZ + 1V -0.07 80.91 0.14 0 0 0

571 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + -0.3VZ + 1 -0.15 80.91 -0.13 0 0 0

572 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + 0.3VZ + 1V -0.12 80.91 0.03 0 0 0

573 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + -0.3VZ + 1V -0.09 80.91 -0.02 0 0 0

574 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + 0.3VZ + -1V -0.08 77.92 0.13 0 0 0

575 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + -0.3VZ + -1 -0.16 77.92 -0.14 0 0 0

576 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + 0.3VZ + -1 -0.14 77.92 0.02 0 0 0

577 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + -0.3VZ + -1 -0.10 77.92 -0.03 0 0 0

578 (1DL + 1LL + 1(E(E)+P(E)) + 1BP ) -0.04 79.42 0.00 0 0 0

421 500 (1DL + 1(E(E)+P(E)) ) 3.98 56.36 0.05 0 0 0

501 (1DL + 1LL + 1(E(E)+P(E)) ) 24.70 141.79 0.04 0 0 0

502 (1DL + 1(E(E)+P(E)) + 1WX (+) ) -19.15 12.21 -0.11 0 0 0

503 (1DL + 1(E(E)+P(E)) + 1WX (-) ) 27.12 100.51 0.20 0 0 0

504 (1DL + 1(E(E)+P(E)) + 1WZ (+) ) 2.15 53.83 -5.60 0 0 0505 (1DL + 1(E(E)+P(E)) + 1WZ (-) ) 5.81 58.89 5.70 0 0 0

506 (1DL + 1LL + 1(E(E)+P(E)) + 1WX (+) ) 1.57 97.65 -0.11 0 0 0

507 (1DL + 1LL + 1(E(E)+P(E)) + 1WX (-) ) 47.83 185.94 0.19 0 0 0

508 (1DL + 1LL + 1(E(E)+P(E)) + 1WZ (+) ) 22.87 139.26 -5.61 0 0 0

509 (1DL + 1LL + 1(E(E)+P(E)) + 1WZ (-) ) 26.53 144.33 5.69 0 0 0

510 (1DL + 1(E(T)+P(T)) ) 2.86 54.13 0.08 0 0 0

511 (1DL + 1LL + 1(E(T)+P(T)) ) 23.58 139.57 0.07 0 0 0

512 (1DL + 1(E(T)+P(T)) + 0.25WX (+) ) -2.93 43.09 0.04 0 0 0

513 (1DL + 1(E(T)+P(T)) + 0.25WX (-) ) 8.64 65.17 0.12 0 0 0

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Node LOAD COMBINATION FX FY FZ M-X M-Y M-Z

kN kN kN kNm kNm kNm

514 (1DL + 1(E(T)+P(T)) + 0.25WZ (+) ) 2.40 53.50 -1.33 0 0 0

515 (1DL + 1(E(T)+P(T)) + 0.25WZ (-) ) 3.32 54.76 1.49 0 0 0

516 (1DL + 0.5LL + 1(E(T)+P(T)) + 0.25WX (+) ) 7.43 85.81 0.04 0 0 0

517 (1DL + 0.5LL + 1(E(T)+P(T)) + 0.25WX (-) ) 19.00 107.89 0.11 0 0 0

518 (1DL + 0.5LL + 1(E(T)+P(T)) + 0.25WZ (+) ) 12.76 96.22 -1.34 0 0 0

519 (1DL + 0.5LL + 1(E(T)+P(T)) + 0.25WZ (-) ) 13.68 97.48 1.49 0 0 0

520 (1DL + 1(E(O)+P(O)) + 1TA ) -49.20 -61.57 -0.49 0 0 0

521 (1DL + 1LL + 1(E(O)+P(O)) + 1TA ) -28.48 23.87 -0.50 0 0 0

522 (1DL + 1(E(O)+P(O)) + 1TA + 1WX (+) ) -72.33 -105.71 -0.64 0 0 0

523 (1DL + 1(E(O)+P(O)) + 1TA + 1WX (-) ) -26.06 -17.42 -0.34 0 0 0

524 (1DL + 1(E(O)+P(O)) + 1TA + 1WZ (+) ) -51.03 -64.10 -6.14 0 0 0

525 (1DL + 1(E(O)+P(O)) + 1TA + 1WZ (-) ) -47.36 -59.03 5.16 0 0 0

526 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1WX (+) ) -51.61 -20.28 -0.65 0 0 0

527 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1WX (-) ) -5.34 68.02 -0.34 0 0 0

528 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1WZ (+) ) -30.31 21.34 -6.15 0 0 0

529 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1WZ (-) ) -26.65 26.40 5.15 0 0 0

530 (1DL + 1(E(O)+P(O)) + 1TA + 1VX + 0.3VZ + 0.3VY ) -6.35 22.24 0.51 0 0 0

531 (1DL + 1(E(O)+P(O)) + 1TA + 1VX + -0.3VZ + -0.3VY ) -13.69 7.23 0.20 0 0 0

532 (1DL + 1(E(O)+P(O)) + 1TA + 1VX + -0.3VZ + 0.3VY ) -13.42 9.17 0.21 0 0 0

533 (1DL + 1(E(O)+P(O)) + 1TA + 1VX + 0.3VZ + -0.3VY ) -6.61 20.31 0.50 0 0 0

534 (1DL + 1(E(O)+P(O)) + 1TA + -1VX + 0.3VZ + 0.3VY ) -84.70 -130.37 -1.18 0 0 0

535 (1DL + 1(E(O)+P(O)) + 1TA + -1VX + -0.3VZ + -0.3VY ) -92.04 -145.38 -1.48 0 0 0

536 (1DL + 1(E(O)+P(O)) + 1TA + -1VX + -0.3VZ + 0.3VY ) -91.78 -143.44 -1.47 0 0 0

537 (1DL + 1(E(O)+P(O)) + 1TA + -1VX + 0.3VZ + -0.3VY ) -84.97 -132.30 -1.19 0 0 0

538 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + 1VZ + 0.3VY ) -25.52 -15.92 0.26 0 0 0

539 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + 1VZ + -0.3VY ) -49.29 -63.64 -0.26 0 0 0

540 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + 1VZ + 0.3VY ) -49.03 -61.70 -0.25 0 0 0

541 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + 1VZ + -0.3VY ) -25.78 -17.85 0.25 0 0 0

542 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + -1VZ + 0.3VY ) -49.10 -59.50 -0.72 0 0 0

543 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + -1VZ + -0.3VY ) -72.87 -107.22 -1.24 0 0 0

544 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + -1VZ + 0.3VY ) -72.61 -105.28 -1.22 0 0 0

545 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + -1VZ + -0.3VY ) -49.36 -61.43 -0.73 0 0 0

546 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + 0.3VZ + 1VY ) -33.46 -28.91 -0.07 0 0 0

547 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + -0.3VZ + 1VY ) -64.04 -87.77 -0.87 0 0 0

548 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + 0.3VZ + 1VY ) -56.97 -74.69 -0.58 0 0 0

549 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + -0.3VZ + 1VY ) -40.54 -41.98 -0.36 0 0 0

550 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + 0.3VZ + -1VY ) -34.35 -35.37 -0.11 0 0 0

551 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + -0.3VZ + -1VY ) -64.93 -94.22 -0.91 0 0 0

552 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + 0.3VZ + -1VY ) -57.85 -81.15 -0.62 0 0 0553 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + -0.3VZ + -1VY ) -41.42 -48.44 -0.40 0 0 0

554 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1VX + 0.3VZ + 0.3V 14.37 107.68 0.50 0 0 0

555 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1VX + -0.3VZ + -0.3 7.03 92.67 0.19 0 0 0

556 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1VX + -0.3VZ + 0.3V 7.30 94.61 0.21 0 0 0

557 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1VX + 0.3VZ + -0.3V 14.11 105.74 0.49 0 0 0

558 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -1VX + 0.3VZ + 0.3V -63.98 -44.93 -1.19 0 0 0

559 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -1VX + -0.3VZ + -0.3 -71.32 -59.94 -1.49 0 0 0

560 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -1VX + -0.3VZ + 0.3 -71.06 -58.00 -1.48 0 0 0

561 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -1VX + 0.3VZ + -0.3 -64.25 -46.87 -1.20 0 0 0

7/30/2019 Anchora Bolt Design Limit State

9/11

Node LOAD COMBINATION FX FY FZ M-X M-Y M-Z

kN kN kN kNm kNm kNm

562 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + 1VZ + 0.3V -4.80 69.52 0.25 0 0 0

563 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + 1VZ + -0.3 -28.57 21.80 -0.27 0 0 0

564 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + 1VZ + 0.3V -28.31 23.74 -0.26 0 0 0

565 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + 1VZ + -0.3V -5.07 67.58 0.24 0 0 0

566 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + -1VZ + 0.3V -28.38 25.94 -0.73 0 0 0

567 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + -1VZ + -0.3 -52.15 -21.78 -1.24 0 0 0

568 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + -1VZ + 0.3 -51.89 -19.84 -1.23 0 0 0

569 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + -1VZ + -0.3 -28.65 24.00 -0.74 0 0 0

570 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + 0.3VZ + 1V -12.75 56.53 -0.08 0 0 0

571 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + -0.3VZ + 1 -43.33 -2.33 -0.88 0 0 0

572 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + 0.3VZ + 1V -36.25 10.74 -0.59 0 0 0

573 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + -0.3VZ + 1V -19.82 43.45 -0.37 0 0 0

574 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + 0.3VZ + -1V -13.63 50.07 -0.12 0 0 0

575 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + -0.3VZ + -1 -44.21 -8.79 -0.92 0 0 0

576 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + 0.3VZ + -1 -37.13 4.29 -0.62 0 0 0

577 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + -0.3VZ + -1 -20.70 37.00 -0.41 0 0 0

578 (1DL + 1LL + 1(E(E)+P(E)) + 1BP ) 24.70 141.79 0.04 0 0 0

425 500 (1DL + 1(E(E)+P(E)) ) -6.99 95.78 0.05 0 0 0

501 (1DL + 1LL + 1(E(E)+P(E)) ) -27.51 208.44 0.04 0 0 0

502 (1DL + 1(E(E)+P(E)) + 1WX (+) ) -29.93 139.92 0.16 0 0 0

503 (1DL + 1(E(E)+P(E)) + 1WX (-) ) 15.94 51.64 -0.06 0 0 0

504 (1DL + 1(E(E)+P(E)) + 1WZ (+) ) -8.56 98.04 -5.65 0 0 0

505 (1DL + 1(E(E)+P(E)) + 1WZ (-) ) -5.42 93.52 5.75 0 0 0

506 (1DL + 1LL + 1(E(E)+P(E)) + 1WX (+) ) -50.45 252.58 0.15 0 0 0

507 (1DL + 1LL + 1(E(E)+P(E)) + 1WX (-) ) -4.57 164.30 -0.06 0 0 0

508 (1DL + 1LL + 1(E(E)+P(E)) + 1WZ (+) ) -29.08 210.70 -5.66 0 0 0

509 (1DL + 1LL + 1(E(E)+P(E)) + 1WZ (-) ) -25.94 206.18 5.74 0 0 0

510 (1DL + 1(E(T)+P(T)) ) -8.12 98.00 0.08 0 0 0

511 (1DL + 1LL + 1(E(T)+P(T)) ) -28.63 210.67 0.07 0 0 0

512 (1DL + 1(E(T)+P(T)) + 0.25WX (+) ) -13.85 109.04 0.11 0 0 0

513 (1DL + 1(E(T)+P(T)) + 0.25WX (-) ) -2.38 86.97 0.06 0 0 0

514 (1DL + 1(E(T)+P(T)) + 0.25WZ (+) ) -8.51 98.57 -1.34 0 0 0

515 (1DL + 1(E(T)+P(T)) + 0.25WZ (-) ) -7.73 97.44 1.51 0 0 0

516 (1DL + 0.5LL + 1(E(T)+P(T)) + 0.25WX (+) ) -24.11 165.37 0.11 0 0 0

517 (1DL + 0.5LL + 1(E(T)+P(T)) + 0.25WX (-) ) -12.64 143.30 0.05 0 0 0

518 (1DL + 0.5LL + 1(E(T)+P(T)) + 0.25WZ (+) ) -18.77 154.90 -1.35 0 0 0

519 (1DL + 0.5LL + 1(E(T)+P(T)) + 0.25WZ (-) ) -17.98 153.77 1.50 0 0 0

520 (1DL + 1(E(O)+P(O)) + 1TA ) -59.81 213.33 -0.05 0 0 0

521 (1DL + 1LL + 1(E(O)+P(O)) + 1TA ) -80.33 325.99 -0.06 0 0 0522 (1DL + 1(E(O)+P(O)) + 1TA + 1WX (+) ) -82.75 257.47 0.06 0 0 0

523 (1DL + 1(E(O)+P(O)) + 1TA + 1WX (-) ) -36.87 169.19 -0.16 0 0 0

524 (1DL + 1(E(O)+P(O)) + 1TA + 1WZ (+) ) -61.38 215.59 -5.75 0 0 0

525 (1DL + 1(E(O)+P(O)) + 1TA + 1WZ (-) ) -58.24 211.07 5.65 0 0 0

526 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1WX (+) ) -103.26 370.13 0.05 0 0 0

527 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1WX (-) ) -57.39 281.85 -0.17 0 0 0

528 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1WZ (+) ) -81.90 328.25 -5.76 0 0 0

529 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1WZ (-) ) -78.75 323.73 5.64 0 0 0

530 (1DL + 1(E(O)+P(O)) + 1TA + 1VX + 0.3VZ + 0.3VY ) -17.04 297.62 0.50 0 0 0

7/30/2019 Anchora Bolt Design Limit State

10/11

Node LOAD COMBINATION FX FY FZ M-X M-Y M-Z

kN kN kN kNm kNm kNm

531 (1DL + 1(E(O)+P(O)) + 1TA + 1VX + -0.3VZ + -0.3VY ) -24.24 281.84 0.16 0 0 0

532 (1DL + 1(E(O)+P(O)) + 1TA + 1VX + -0.3VZ + 0.3VY ) -23.97 284.70 0.17 0 0 0

533 (1DL + 1(E(O)+P(O)) + 1TA + 1VX + 0.3VZ + -0.3VY ) -17.31 294.76 0.49 0 0 0

534 (1DL + 1(E(O)+P(O)) + 1TA + -1VX + 0.3VZ + 0.3VY ) -95.38 144.82 -0.26 0 0 0

535 (1DL + 1(E(O)+P(O)) + 1TA + -1VX + -0.3VZ + -0.3VY ) -102.58 129.05 -0.60 0 0 0

536 (1DL + 1(E(O)+P(O)) + 1TA + -1VX + -0.3VZ + 0.3VY ) -102.31 131.90 -0.60 0 0 0

537 (1DL + 1(E(O)+P(O)) + 1TA + -1VX + 0.3VZ + -0.3VY ) -95.65 141.97 -0.27 0 0 0

538 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + 1VZ + 0.3VY ) -36.38 259.21 0.63 0 0 0

539 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + 1VZ + -0.3VY ) -60.16 210.52 0.39 0 0 0

540 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + 1VZ + 0.3VY ) -59.88 213.37 0.40 0 0 0

541 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + 1VZ + -0.3VY ) -36.65 256.36 0.62 0 0 0

542 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + -1VZ + 0.3VY ) -59.47 216.15 -0.49 0 0 0

543 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + -1VZ + -0.3VY ) -83.24 167.45 -0.73 0 0 0

544 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + -1VZ + 0.3VY ) -82.97 170.31 -0.72 0 0 0

545 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + -1VZ + -0.3VY ) -59.74 213.29 -0.50 0 0 0

546 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + 0.3VZ + 1VY ) -44.14 247.47 0.25 0 0 0

547 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + -0.3VZ + 1VY ) -74.57 188.71 -0.32 0 0 0

548 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + 0.3VZ + 1VY ) -67.65 201.63 0.02 0 0 0

549 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + -0.3VZ + 1VY ) -51.07 234.55 -0.09 0 0 0

550 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + 0.3VZ + -1VY ) -45.05 237.95 0.22 0 0 0

551 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + -0.3VZ + -1VY ) -75.48 179.20 -0.35 0 0 0

552 (1DL + 1(E(O)+P(O)) + 1TA + -0.3VX + 0.3VZ + -1VY ) -68.55 192.11 -0.01 0 0 0

553 (1DL + 1(E(O)+P(O)) + 1TA + 0.3VX + -0.3VZ + -1VY ) -51.97 225.03 -0.12 0 0 0

554 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1VX + 0.3VZ + 0.3V -37.56 410.28 0.49 0 0 0

555 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1VX + -0.3VZ + -0.3 -44.75 394.51 0.15 0 0 0

556 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1VX + -0.3VZ + 0.3V -44.48 397.36 0.16 0 0 0

557 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1VX + 0.3VZ + -0.3V -37.83 407.42 0.49 0 0 0

558 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -1VX + 0.3VZ + 0.3V -115.90 257.48 -0.27 0 0 0

559 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -1VX + -0.3VZ + -0.3 -123.09 241.71 -0.61 0 0 0

560 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -1VX + -0.3VZ + 0.3 -122.82 244.56 -0.60 0 0 0

561 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -1VX + 0.3VZ + -0.3 -116.17 254.63 -0.28 0 0 0

562 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + 1VZ + 0.3V -56.90 371.87 0.62 0 0 0

563 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + 1VZ + -0.3 -80.67 323.18 0.38 0 0 0

564 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + 1VZ + 0.3V -80.40 326.03 0.39 0 0 0

565 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + 1VZ + -0.3V -57.17 369.02 0.61 0 0 0

566 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + -1VZ + 0.3V -79.98 328.81 -0.50 0 0 0

567 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + -1VZ + -0.3 -103.75 280.12 -0.74 0 0 0

568 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + -1VZ + 0.3 -103.48 282.97 -0.73 0 0 0

569 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + -1VZ + -0.3 -80.25 325.95 -0.51 0 0 0570 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + 0.3VZ + 1V -64.66 360.13 0.24 0 0 0

571 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + -0.3VZ + 1 -95.09 301.37 -0.33 0 0 0

572 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + 0.3VZ + 1V -88.16 314.29 0.01 0 0 0

573 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + -0.3VZ + 1V -71.59 347.21 -0.10 0 0 0

574 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + 0.3VZ + -1V -65.56 350.62 0.21 0 0 0

575 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + -0.3VZ + -1 -95.99 291.86 -0.36 0 0 0

576 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -0.3VX + 0.3VZ + -1 -89.07 304.78 -0.02 0 0 0

577 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 0.3VX + -0.3VZ + -1 -72.49 337.70 -0.13 0 0 0

578 (1DL + 1LL + 1(E(E)+P(E)) + 1BP ) -27.51 208.44 0.04 0 0 0

7/30/2019 Anchora Bolt Design Limit State

11/11

Node LOAD COMBINATION FX FY FZ M-X M-Y M-Z

kN kN kN kNm kNm kNm

FORCES CONSIDERED FOR ANCHOR BOLT AND PEDESTAL DESIGN

535 (1DL + 1(E(O)+P(O)) + 1TA + -1VX + -0.3VZ + -0.3VY ) -92.04 -145.38 -1.48 0 0 0

554 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + 1VX + 0.3VZ + 0.3V -37.56 410.28 0.49 0 0 0

559 (1DL + 1LL + 1(E(O)+P(O)) + 1TA + -1VX + -0.3VZ + -0.3 -123.09 241.71 -0.61 0 0 0

504 (1DL + 1(E(E)+P(E)) + 1WZ (+) ) -0.04 36.22 -8.52 0 0 0