Erection bracing of low-rise structural steel buildings doc

... Spans Roof Deck Cantilever RECOMMENDED MAXIMUM SPANS FOR CONSTRUCTION AND MAINTENANCE LOADS STANDARD FOR 1½ INCH AND 3 INCH ROOF DECK 1. Design Manual for Composite Decks, Form Decks and Roof Decks, ... Washington, D.C. 12. Manual of Steel Construction, Ninth Edition, American Institute of Steel Construction, Inc., Chicago, Illinois. 13. Specification for Welding Sh...

Ngày tải lên: 12/12/2013, 20:15

... Handbook of Comparative World Steel Standards Table of Contents 1. Introduction to Comparing World Steel Standards 1 Myth and Methodology When Comparing Steel Standards 1 Comparative ... Handbook of Comparative World Steel Standards Chapter 2 CARBON AND ALLOY STEELS FOR GENERAL USE Chapter 1 Introduction to Comparing World Steel...

Ngày tải lên: 25/01/2014, 11:20

... 1966] Structural Definition of Affixes from Multisyllable Words by Lois L. Earl,* Lockheed Missiles and Space Company, Palo Alto, California In a recent paper by H. L. Resnikoff and J. L. Dolby, ... "The Nature of Affixing in Written English," an algorithm for the structural definition of affixes was developed and applied to data consisting of all the words...

Ngày tải lên: 19/02/2014, 19:20

... practice of design and construction of low-rise buildings. In many instances, for example, the lateral bracing systems for low-rise buildings contain elements which are not in the scope of the steel ... in Para- graph M4.2 of the AISC Specification for Structural Steel Buildings and in Section 7 of the AISC Code of Standard Practice for Steel Buildings and Bri...

Ngày tải lên: 27/06/2014, 14:20

... The paper concludes with some discussion of key detailing issues and the role of peer review in performance-based seismic design of tall buildings. THE STRUCTURAL DESIGN OF TALL AND SPECIAL BUILDINGS Struct. ... Angeles Tall Buildings Structural Design Council. 2006. An Alternative Procedure for Seismic Analysis and Design of Tall Buildings L...

Ngày tải lên: 21/07/2014, 20:20

... publisher. TABLE OF CONTENTS ERECTION BRACING OF LOW RISE STRUCTURAL STEEL BUILDINGS 1. INTRODUCTION 1 1 .1 Types of Systems 1 1.2 Current State of the Art 1 1.3 Common Fallacies 2 1. 4 Use of This ... 10 4.2 Column Bases 11 4.2 .1 Fracture of the Fillet Weld Connecting the Column to the Base Plate 11 4.2.2 Bending Failure of the Base Plate 13 4....

Ngày tải lên: 08/08/2014, 13:20

... the anchor rods to the center of the shim stack. See Figure 4.14. See discussion of the use of shims at the beginning of this section. © 20 03 by American Institute of Steel Construction, Inc. All ... Anchor Rods Fig. 4 .2 Bending Failure of Base Plate Figures 4.1 through 4.11 shown below represent each of the failure modes. Fig. 4.1 Fracture of Weld © 20 03 by American I...

Ngày tải lên: 08/08/2014, 13:20

... example. Span ft. 30 35 40 45 50 55 60 Top 21/2 3 2 2 1 1 - - Chord 3 6 4 3 2 2 2 - Angle 31 /2 12 9 7 5 4 4 3 Leg Length, (in.) 4 18 13 10 8 6 5 4 5 43 32 24 19 16 13 11 6 74 55 42 33 27 22 19 Span ft. 30 35 40 45 50 55 60 Top ... Seat Design Strength (kips) 30 10 15 22 30 30 Controlling Element Bolts Framing Angles Framing Angles Framing Angles Bolts Bolts Span (...

Ngày tải lên: 08/08/2014, 13:20

... psi Nominal Diameter inches 3/8 7/16 1/2 9/16 5/8 3 /4 7/8 1 Approximate Weight lbs./ft. 0. 24 0.32 0 .42 0.53 0.66 0.95 1.29 1.68 Approximate Metallic Area in. 2 0.057 0.077 0.101 0.128 0.158 0.227 0.3 54 0 .40 4 Nominal Breaking Strength 1 lbs. 12,200 16, 540 21 ,40 0 27,000 33 ,40 0 47 ,600 64, 400 83,600 8x19 (W) Classification/Bright (Uncoated), Fiber Core, Improved Plow Steel,...

Ngày tải lên: 08/08/2014, 13:20

... (1.7) 2 706 .5 in. 2 0. 85 (1) 706 .5 (4) ( 350 0) 1/2 (1/1000) 142.1 kips 142.1 ÷ 4 = 35. 5 kips per rod Design strength in shear: 0. 75( 0.7 85) 58 = 34.1 kips 0. 85 (800) (0.7 85) (1) ( 350 0) (1/1000) = 31 .5 kips Combining ... 1.6 25 in. r = 0. 25 (d) = 0. 25( 1) = 0. 25 in. kL/r = 1(1.6 25) 70. 25 = 6 .5 = 30 .53 ksi per LRFD Table 3-36 Bending: Moment arm = 0 .5 (3 - (0.3 7...

Ngày tải lên: 08/08/2014, 13:20

... 7.1 Erection Plan 56 © 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 ... in. C 30 45 1 W12X65 1.0 12X12 6. 0X6.0X15 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...

Ngày tải lên: 08/08/2014, 13:20

... American Institute of Steel Construction, Chicago, Illinois 11. Fisher, James M. and West, Michael A., " ;Erection Bracing of Structural Steel Frames", Proceedings, National Steel Construction ... Depart- ment of Transportation, Sacramento, California 10. Fisher, James M., "Industrial Buildings - Roof to Column Anchorage", AISC Steel Design Guide Series...

Ngày tải lên: 08/08/2014, 13:20

... 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. Table A-11 Tension Resistance of ... 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 pu...

Ngày tải lên: 08/08/2014, 13:20

... resolution of discrepancies. 4. 3. Use of CAD Files and/ or Copies of Design Drawings The Fabricator shall neither use nor reproduce any part of the Code of Standard Practice for Steel Buildings and Bridges, ... supplemental information must be Code of Standard Practice for Steel Buildings and Bridges, March 7, 2000 AMERICAN INSTITUTE OF STEEL...

Ngày tải lên: 10/08/2014, 11:21

... of the quality of materials taken from stock by the Fabricator. The Code of Standard Practice for Steel Buildings and Bridges, March 7, 2000 AMERICAN INSTITUTE OF STEEL CONSTRUCTION 27 of information ... concept. From the inception of this Code, AISC and the industry in Code of Standard Practice for Steel Buildings and Bridges, March 7, 2000 AM...

Ngày tải lên: 10/08/2014, 11:21