Layout of Steel Truss

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Layout of Steel Truss

Transcript of Layout of Steel Truss

GENERAL LAYOUT

TRUSSES OVER STEEL COLUMNS

(1)Roof Purlins ( )

(2)

G (SEC 2-2) (3) MAIN S

Roof Purlins

ONGITUDINAL BRACING (S N SYSTEM(SEC 3-3)

LONG

(4)Main Truss

(4)

Sheets

ICAL BRACING (SEC 1-1)

VERTICA

END GABLE(SEC 4

BLEEC 4-4)

B

L

COLUMNS

Main Trusses

B

SSSS=5.0 7.0mSSSL

1612=

BH m.h 01≥1612−

Upper Chord

h Hh HLower Chord

BB

MAIN SYSTEM

Verticals

h Hh H

a=1.5 2.0m

B 8 16

MAIN SYSTEM

B=8-16a

h Hh H

Diagonals

a=1.5 2.0m

B 8 16N-Truss

B=8-16a

h Hh

a=1.5 2.0m

B 8 16W-Truss

B=8-16a

CladdingCladding

h

a=1.5 2.0m

B=8 16a

MAIN SYSTEM

B=8-16a

MAIN SYSTEM

Roof Purlins

B

SSSS=5.0 7.0mSSSL

(1)

(2)(2)(3) MAIN SYSTEM

(SEC 3-3))

(4)

(1)( )

(2)(3) MAIN S

Horizontal Bracing

N SYSTEM(SEC 3-3)

(4)(4)

ICAL BRACING (SEC 1-1)

VERTICA

horizontal bracing

purlin

bracing

columnend girt

end gable column

vertical bracingg

longitudinal bracing (vertically)

horizontal bracinghorizontal bracing

H

LONGITUDINAL BRACING (SEC 2-2)

H

h

clear height

VERTICAL BRACING (SEC 1-1)

A B C D E F G H I J K L M

1

2

3(2)

H

B34

(1)

B

5

PLANS=5.0 7.0mSSS(1)

(3) (4)L

horizontal bracing

purlin

bracing

columnend girt

end gable column

vertical bracingg

longitudinal bracing (vertically)

horizontal bracinghorizontal bracing

LONGITUDINAL BRACING (SEC 2-2)

H

LONGITUDINAL BRACING (SEC 2 2)

h

clear height

E

VERTICAL BRACING (SEC 1-1)

A B C D E F G H I J K L M

1H

2

3(2)

H

B

4(1)

5

PLANS=5.0 7.0mSSS( )

(3) (4)L

PORTAL FRAMES

S

B

L

RAFTERRIGID CONNECTIONCONNECTION

COLUMN

ROOF PURLINSROOF PURLINS

a

SIDE GIRTS

CLADDINGRAIN GUTTER

BRICK WALLBRICK WALL

HL BRACING

S ROOF PURLINS HL BRACING

B

L

ENG GIRTS

ENDEND-GABLE

CPLUMNS