Thư viện tri thức trực tuyến
Kho tài liệu với 50,000+ tài liệu học thuật
© 2023 Siêu thị PDF - Kho tài liệu học thuật hàng đầu Việt Nam
Erection Bracing of Low-Rise Structural Steel Buildings phần 6 pptx
Nội dung xem thử
Mô tả chi tiết
Exposure Category
Bay Size, ft.
Column Height, ft.
Stories
Column Size
Base Plate, Thickness, in.
Pier Size, in. x in.
Footing Size, ft. x ft. x in.
B
50
15
1
W8X24
0.75
12X12
4.0X4.0X12
Anchor Rods with Leveling Nuts
Anchor Rod, Diameter, in.
Anchor Pattern, in. x in.
Hooked or Nutted
Embedment, in.
Cover Below Anchor, in.
0.75
4X4
4 in. Hook
6
6
Anchor Rods, Base Plate Shimmed or Grouted
Anchor Rod, Diameter, in.
Anchor Pattern, in. x in.
Hooked or Nutted
Embedment, in.
Cover Below Anchor, in.
0.75
4X4
3 in. Hook
6
3
Exposure Category
Bay Size, ft.
Column Height, ft.
Stories
Column Size
Base Plate, Thickness, in.
Pier Size, in. x in.
Footing Size, ft. x ft. x in.
B
50
30
1
W8X31
0.75
18X18
5.0X5.0X13
Anchor Rods with Leveling Nuts
Anchor Rod, Diameter, in.
Anchor Pattern, in. x in.
Hooked or Nutted
Embedment, in.
Cover Below Anchor, in.
0.875
4X4
4 in. Hook
9
9
Anchor Rods, Base Plate Shimmed or Grouted
Anchor Rod, Diameter, in.
Anchor Pattern, in. x in.
Hooked or Nutted
Embedment, in.
Cover Below Anchor, in.
0.75
4X4
4 in. Hook
9
3
Note: Footing thickness given is a minimum which must be
increased to match embedment plus cover in some
cases.
Note: Pier size given is the minimum size required for
strength. A larger pier may be required to match the
column provided.
Note: The anchor rod parameters given are minimums.
Table 7.7 Prescriptive Requirements for
Exposure B, 50 ft. Bays, 15 ft. Column
Height, One Story Frame
Note: Footing thickness given is a minimum which must be
increased to match embedment plus cover in some
cases.
Note: Pier size given is the minimum size required for
strength. A larger pier may be required to match the
column provided.
Note: The anchor rod parameters given are minimums.
Table 7.8 Prescriptive Requirements for
Exposure B, 50 ft. Bays, 30 ft. Column
Height, One Story Frame
47 © 2003 by American Institute of Steel Construction, Inc. All rights reserved.
This publication or any part thereof must not be reproduced in any form without permission of the publisher.