TILT-UP CONCRETE WALL W ALL PANE ANELS LS DESIGN STANDARDS GUIDE
CONCRETE T H I N K I N G in building
solutions
FOREWORD This Design Design Standa Standard rd Guide de is an excerp excerptt (Chapter (Chapter 13) of of the Concrete Design Handbook, second edition (third printing), November 2001, a publication prepared and published by the Cement Association of Canada. This guide guide is prepared prepared as an aid in the design design of Tilt-up concrete concrete wall panels. It has been the intent intent of CAC to present information in a manner which will serve as an extension to CSA Standard A23.3-94, Design of Concrete Structure, and other documents referenced herein. While every attempt has been made to present information that is factual and in a useable format, none of the references to the CSA Standard or the National Building Code should be construed as an endorsement of the material appearing in the guide by the agencies responsible for the referenced material.
ACKNOWLEDGEMENTS This Guide Guide is an excerpt of of (Chapter (Chapter 13) of the Concrete Design Handbook, which was prepared by a team of authors, many of whom are members of the CSA Technical Committee on Reinforced Concrete Design. Particular recognition goes to Gerry Weiler, author of the noted Chapter.
Disclaimer
This publication publication is intended ntended for for the use of profess professional ional personnel personnel competent competent to evaluate evaluate the signific significance ance and limitations of its content and recommendations, and who will accept responsibility for the application of the material it contains. The authors and the Cement Association of Canada disclaim any and all responsibility for the application of the stated principles and for the accuracy of any of the material contained herein.
Copyright © 2003 by the Cement Association of Canada. All rights reserved reserved.. This guide guide or any part thereof thereof must must not be reproduc reproduced ed in any form without without the written written permission of the Cement Association of Canada. Printed in Canada
TILT-UP CONCRETE WALL W ALL PANE ANELS LS DESIGN STANDARDS GUIDE
CONCRETE T H I N K I N G in building
solutions
S T N E T N O C
Cement Association of Canada
TILT-UP CONC CONCRETE RETE WALL PANELS Introduction ...................................... ............................................................................. .............................................................................. ................................................................... ............................ 5 Concrete Wall Panel Analysis Method ..................................... ........................................................................... ................................................................... ............................. 5 Loading Conditions ................................. ....................................................................... ............................................................................. ............................................................. ...................... 7 Continuity and End Fixity ......................................................................................... .................................................. .......................................................................... ................................... 7 Creep and Initial Deflections ................................................................ .......................... .............................................................................. ....................................................... ............... 8 Openings in Panels .................................. ........................................................................ ............................................................................. ............................................................. ...................... 8 Isolated Footings or Pier Foundations ..................................... ........................................................................... ................................................................... ............................. 8 Stiffening Pilasters ................................... ......................................................................... ............................................................................. ............................................................. ...................... 9 In-Plane Shear .................................. ........................................................................ ............................................................................. .................................................................... ............................. 9 Connections for Tilt-up Panels .................................................. ............ ............................................................................ ............................................................... ......................... 12 Seismic Design Requirements for Tilt-up Connections ..................................................... .............. ............................................................... ........................ 13 Construction Requirements .................................... .......................................................................... ............................................................................. ............................................ ..... 14 Design for Lifting Stress .................................... .......................................................................... ............................................................................. .................................................. ........... 14 Design Examples ................................. ....................................................................... ............................................................................ ............................................................... ......................... 15 List of References ...................................... ............................................................................ .............................................................................. ......................................................... ................. 18
S L E N A P L L A W P U T L I T
5
T ilt-up ilt-up Concrete Wall Panels – Design Standards Guide
S L E N A P L L A W P U T L I T
6
Cement Association of Canada
S L E N A P L L A W P U T L I T
7
T ilt-up ilt-up Concrete Wall Panels – Design Standards Guide
S L E N A P L L A W P U T L I T
8
Cement Association of Canada
S L E N A P L L A W P U T L I T
9
T ilt-up ilt-up Concrete Wall Panels – Design Standards Guide
S L E N A P L L A W P U T L I T
10
Cement Association of Canada
S L E N A P L L A W P U T L I T
11
T ilt-up ilt-up Concrete Wall Panels – Design Standards Guide
S L E N A P L L A W P U T L I T
12
Cement Association of Canada
S L E N A P L L A W P U T L I T
13
T ilt-up ilt-up Concrete Wall Panels – Design Standards Guide
S L E N A P L L A W P U T L I T
14
Cement Association of Canada
S L E N A P L L A W P U T L I T
15
T ilt-up ilt-up Concrete Wall Panels – Design Standards Guide
S L E N A P L L A W P U T L I T
16
Cement Association of Canada
S L E N A P L L A W P U T L I T
17
T ilt-up ilt-up Concrete Wall Panels – Design Standards Guide
S L E N A P L L A W P U T L I T
18
Cement Association of Canada
S L E N A P L L A W P U T L I T
19
T ilt-up ilt-up Concrete Wall Panels – Design Standards Guide
1 0 0 U T S E : r e b m u N t r a P . a d a n a C n i d e t n i r P . a d a n a C f o n o i t a i c o s s A t n e m e C 3 0 0 2 ©
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