A Beginner's Guide to Structural Engineering - Miscellaneous Steel Details

3.

All steel is the preferred type for each shape as indicated in

the Steel Construction Manual unless otherwise noted or

specified in problem statements.

All bolts are 43" dia. A325-N in standard holes unless

otherwise noted or specificed in problem statements. Faying

surfaces are Class A (unpainted clean mill scale). Prevention

4.

5.

of slip is a serviceability limit state. The drawings presented here are schematic in nature. Actual member and bolt types and sizes and connection configurations are subject to change during problem completition. These drawings are intended for use in teaching structural steel design and are not intended for actual construction.

Copyright 2007 T. Bartlett Quimby This document is the property of T. Bartlett Quimby. The copyright holder gives permission for the use of this document for legitimate educational purposes as long as appropriate reference is given to the copyright holder. No part of this document may be usd for commercial purposes of any kind except by the copyright holder.

Composite Beams

6 of

COV

MISCDET_STL

Sheet No.:

Project No.:

TBQ

Date:

2007

Checked:

Date:

Scale:

------

Revisions:

By: [email protected]

2.

Brace Connections Beam-Column Connections Beam-Beam Connections Miscellaneous Details

Consulting Engineers

Specification for Structural Joints using ASTM A325 or A490

bolts as found in the AISC Steel Construction Manual (SCM).

Splice Connections

--------

(AISC) Specification for Structural Steel Buildings and the AISC

S1 S2 S3 S4 S5 S6

A Beginner's Guide to Structural Engineering

All member and connection design is to be in accordance with

latest version of the American Institute of Steel Construction

QAssociates

1.

Sheet Index:

uimby &

General Notes:

COVER SHEET

Miscellaneous Steel Details

0. 8/23/07

A Beginner's Guide to Structural Engineering

SCALE: 3/4" = 1'-0"

Connecting Plate

MC 18x42.7

3"

3"

2"

BGSE: MiscDet-Stl

SCALE: 1" = 1'-0"

5

SPLICE CONNECTION BGSE: MiscDet-Stl

SCALE: 1" = 1'-0"

3 of

S1.1 ------

[email protected]

3"

EQ

EQ

SYMMETRIC

Consulting Engineers

SPLICE CONNECTION

2"

--------

4

2" 3" 3" 2"

10"

2"

3"

10"

2" 3" 3" 3" 3" 3" 3" 3" 3" 2"

QAssociates

28"

uimby &

3"

3"

3"

A Beginner's Guide to Structural Engineering

3"

2" 3"

Scale:

BGSE: MiscDet-Stl

Date:

SCALE: 3/4" = 1'-0"

SPLICE CONNECTION

Checked:

BGSE: MiscDet-Stl

3

2007

SCALE: 3/4" = 1'-0"

SPLICE CONNECTION

Date:

BGSE: MiscDet-Stl

2

TBQ

SPLICE CONNECTION

By:

W18x76

1

MISCDET_STL

8"dia Std Stl Pipe

W Section

SPLICE CONNECTIONS

E

3 sp @ 3"

E

Sheet No.:

1" 12

D

1.1/2"

12"

Center on Web

(N) SP @

Splice

Plate

Project No.:

A

SYMMETRIC B C

Revisions:

1.1/2"

(5) spaces @ 3" O.C.

1.1/2"

1.1/2"

0. 8/23/07

Symmetric 1'-6"

1.1/2"

9"

4"

1.1/2"

2.1/2"

W Section

SPLICE CONNECTION

SCALE: 1.1/2" = 1'-0"

4

3 of ------

Scale: Date: Checked:

2007

Date:

TBQ

1.1/2"

12"

Splice PLs are all same thickness in this connection

Connection Plate

BGSE: MiscDet-Stl

12"

4"

By:

(7) sp @ 3" = 21"

SPLICE CONNECTION BGSE: MiscDet-Stl

WT 12x31

SCALE: 1.1/2" = 1'-0"

[email protected]

1.1/2"

A

Consulting Engineers

(X) sp @ B

SCALE: 1" = 1'-0"

BGSE: MiscDet-Stl

2.1/2"

A

SPLICE CONNECTION

--------

SCALE: 1.1/2" = 1'-0"

BGSE: MiscDet-Stl

A

2

S1.2

MISCDET_STL

SPLICE CONNECTION

QAssociates

1

3

SPLICE CONNECTIONS

W Section

Bolt (TYP)

A

SYMMETRIC

(N) sp @ A

1'-2"

(3) sp @ 3" 1" 22

B

A Beginner's Guide to Structural Engineering

L1

Sheet No.:

Project No.: L2

a1 1" 22

a2

Revisions:

1" 12

(5) sp @ 3"

0. 8/23/07

1/2" PL

uimby &

3/4" Plate

1" 12

[email protected]

Consulting Engineers

By:

TBQ

2007

Date:

Checked:

Date:

Scale: ------

SPLICE CONNECTIONS

SCALE: 1.1/2" = 1'-0"

Revisions:

0. 8/23/07

EQ

S1.3

of

3

MISCDET_STL Sheet No.:

Project No.:

Nearest inch to bf-1"

--------

BGSE: MiscDet-Stl

A Beginner's Guide to Structural Engineering

W Section

1" 12

QAssociates

SPLICE CONNECTION

1" 12

uimby &

1

3/16 3/16

EQ

2" 3" 3" 3" 3"

2" 3" 3" 2"

10"

L

2 of

S2.1

MISCDET_STL

A

BRACE CONNECTION

SCALE: 1.1/2" = 1'-0"

BGSE: MiscDet-Stl

2

BRACE CONNECTION

SCALE: 1.1/2" = 1'-0"

BGSE: MiscDet-Stl

Gusset PL

Size

Length, X

------

Scale:

Length, Y

BGSE: MiscDet-Stl

SCALE: 1.1/2" = 1'-0"

Gusset PL

HSS Section

Pipe Section

Member

5

L

BRACE CONNECTION BGSE: MiscDet-Stl

SCALE: 1.1/2" = 1'-0"

4

Size

Length, Z

L

BRACE CONNECTION BGSE: MiscDet-Stl

SCALE: 1.1/2" = 1'-0"

[email protected]

BRACE CONNECTION

Double Angles

Consulting Engineers

A

--------

(X) sp @ C

QAssociates

3

A

uimby &

Double Angles

A Beginner's Guide to Structural Engineering

By:

Size

TBQ

B

A

Gusset PL

Date:

Channel

Checked:

1

L

A

2007

Channel

(X) sp @ B

Date:

A

BRACE CONNECTIONS

A

EQUAL

Revisions:

0. 8/23/07

EQUAL

Sheet No.:

Gusset PL

Project No.:

Gusset PL

SYM

a1

W Section Beam

a2

L1

Plate

L2

a1

W Section Column

4

a3

BEAM-COLUMN CONNECTION BGSE: MiscDet-Stl

SCALE: 3/4" = 1'-0"

5

W Section Column

L3

BEAM-COLUMN CONNECTION BGSE: MiscDet-Stl

1 of ------

Scale: Date: Checked:

B

SCALE: 3/4" = 1'-0"

[email protected]

B

a1

SCALE: 3/4" = 1'-0"

Consulting Engineers

A

BGSE: MiscDet-Stl

A Beginner's Guide to Structural Engineering

Plate

C

A

BEAM-COL CONNECTION

2007

SCALE: 3/4" = 1'-0"

BGSE: MiscDet-Stl

3

--------

SCALE: 3/4" = 1'-0"

BGSE: MiscDet-Stl

BEAM-COLUMN CONNECTION

2

QAssociates

BEAM-COLUMN CONNECTION

HSS Column

uimby &

1

W Section Column

Date:

W Section Column

TBQ

a1

S3.1

MISCDET_STL

Project No.: a1

By:

Plate

C

W Section Beam

W Section Beam

BEAM-COLUMN CONNECTIONS

C

A

(N) sp @ D

(N) sp @ D

WT Bracket

B

A

0. 8/23/07

SYM

B

Revisions:

SYM

Sheet No.:

Plate through

slot in column

BEAM-BEAM CONNECTION SCALE: 1" = 1'-0"

[email protected]

C

Consulting Engineers

W Section

--------

A A

By:

TBQ

2007

Date:

Checked:

Date:

Scale: ------

BEAM-BEAM CONNECTIONS

Revisions:

0. 8/23/07

(N) sp @ D

S4.1

of

1

MISCDET_STL Sheet No.:

Project No.:

B

A

L1

A Beginner's Guide to Structural Engineering

BGSE: MiscDet-Stl

L2

a1

QAssociates

1

a2

uimby &

A

Conn. Plate

BGSE: MiscDet-Stl

SCALE: 1.1/2" = 1'-0"

A

A

B

BGSE: MiscDet-Stl

SCALE: 1.1/2" = 1'-0"

5

ECCENTRIC CONNECTION BGSE: MiscDet-Stl

SCALE: 1.1/2" = 1'-0"

3 of

S5.1 ------

uimby &

B

a

QAssociates

a

ECCENTRIC CONNECTION

Scale:

WT a

4

Date:

By:

P

X

[email protected]

Angle

A Beginner's Guide to Structural Engineering

P

TBQ

X

a

Checked:

NOT USED

2007

SCALE: 1.1/2" = 1'-0"

BGSE: MiscDet-Stl

3

Date:

ECCENTRIC CONNECTION

Consulting Engineers

SCALE: 1.1/2" = 1'-0"

BGSE: MiscDet-Stl

2

--------

ECCENTRIC CONNECTION

Sheet No.:

MISCDET_STL

Z

MISC. DETAILS

(4) "Y" Spaces 1" 12

Z

0. 8/23/07

1" 12

(3) "Y" Spacings 1" 12

1

Not Used

Revisions:

WT

X

1" 12

Project No.:

P

X

1" 12

P

Angle

W21x50

Web in plane of frame

5

All Joints out of the plane of the frame are pinned & braced.

FRAME ELEVATION

A

B

--

SCALE: 1/8" = 1'-0"

C

10'-0"

3

BEAM DIAGRAM BGSE: MiscDet-Stl

D

5'-0"

SCALE: 1/4" = 1'-0"

N2

t1

8" Conc. Wall

4

BEARING DETAIL BGSE: MiscDet-Stl

SCALE: 1" = 1'-0"

5

BEARING DETAIL BGSE: MiscDet-Stl

SCALE: 1" = 1'-0"

3 of Scale:

[email protected]

W18x__

Consulting Engineers

N1

Plate

--------

Bearing

QAssociates

B

N4

A Beginner's Guide to Structural Engineering

N3

uimby &

T2

W8x31

T3

By:

BGSE: MiscDet-Stl

4 --

W12x65

All Beam-Col joints in the plane of the frame are moment resisting except as noted.

W12x65

W12x65

10'

of frame

SCALE: 1/4" = 1'-0"

------

3'-0"

Flange in plane

1

BGSCM: MiscDet

Date:

W21x50

BEAM DIAGRAM

Checked:

W21x50

2

2007

of frame

Date:

Flange in plane

5'-0"

TBQ

6x6 S S H

20'-0"

MISC. DETAILS

2 x1/

W12x65

W12x65

W12x65

12'

W21x50

S5.2

Pinned

Sheet No.:

Project No.:

MISCDET_STL

3

30'

0. 8/23/07

2

20'

Revisions:

1

Flange in plane W21x57

W12x65

of frame

Web in plane

of frame

All columns on the first level

are braced at mid-height in out-of-plane direction

HSS

W18x35

1/2

5x5x

W24x68

All Joints out of the plane of the frame are pinned & braced. All Beam-Col joints in the plane of the frame are moment resisting except as noted.

3 of Scale: Date: Checked:

2007

TBQ

Date:

W14x82

Pinned

By:

W24x68

of frame

W14x82

W12x65

Pinned

Flange in plane

W18x35

FRAME ELEVATION BGSE: MiscDet-Stl

SCALE: ------

[email protected]

3

--------

SCALE: 1/4" = 1'-0"

QAssociates

BGSE: MiscDet-Stl

Consulting Engineers

FRAME ELEVATION

uimby &

2

S5.3

MISCDET_STL

------

20'-0"

of frame

W14x82

3'-0"

11'

Pinned out of Plane

W14x82

Pinned out of Plane

W14x82

Pinned in plane,

HSS

4

W18x35

Web in plane

W21x57

Square

15'

W21x62

W14x82

12'

W21x50

10'

10'-0"

W Section

3

30'

W12x65

Q

2

20'

W12x65

1

W12x65

w

MISC. DETAILS

SCALE: 1/4" = 1'-0"

BGSE: MiscDet-Stl

A Beginner's Guide to Structural Engineering

BEAM DIAGRAM

Fixed in Plane,

Sheet No.:

0. 8/23/07 1. 11/13/07

15'-0"

W12x65

1

Revisions:

20'-0"

Project No.:

SYMMETRIC

Project No.:

--

Conc. Slab Studs

2

BGSE: MiscDet-Stl

SCALE: 1/4" = 1'-0"

1

ROOF PLAN

SCALE: 1/8" = 1'-0"

BGSE: MiscDet-Stl

studs (Typ)

BGSE: MiscDet-Stl

SCALE: 1" = 1'-0"

2 ------

Scale: Date: --------

ROOF SECTION

C-C Beams

QAssociates

3

C-C Beams

uimby &

Dist to Edge

Consulting Engineers

W Section

[email protected]

ts

Conc. Slab

A Beginner's Guide to Structural Engineering

By:

Building Length

ROOF SECTION

Checked:

10" Conc. Wall

2007

Conc. Wall

TBQ

10"

Date:

Bearing Plate

COMPOSITE BEAMS

--

W Section

Building Width

paced

yS

venl E s m Bea Steel

3

of

Revisions:

0. 8/23/07

10" Conc. Wall

S6.1

MISCDET_STL

Concrete Slab

Sheet No.:

2

ts

W Section

Grid

Typical Girder

2

BGSE: MiscDet-Stl

Girder Beam

SCALE: 1/8" = 1'-0"

3

BGSE: MiscDet-Stl

2 of ------

Scale:

TBQ By:

JOIST/GIRDER SECTION

SCALE: 3/4" = 1'-0"

QAssociates

FLOOR PLAN

uimby &

1

Joist Beam

A Beginner's Guide to Structural Engineering

Typical Bay Width Joist Beam

S6.2

MISCDET_STL

Conc. Slab Studs

Date:

SCALE: 3/4" = 1'-0"

Checked:

BGSE: MiscDet-Stl

2007

JOIST SECTIONS

2

Date:

Siz t s Joi

[email protected]

e&

--

ng

ci Spa

C-C Joists

Consulting Engineers

2

Typical Bay Span

C-C Joists

--------

1

Sheet No.:

studs (Typ)

Conc. Slab

COMPOSITE BEAMS

B

Project No.:

--

0. 8/23/07

A

Revisions:

3