ACI-442R-1988-R1992.pdf
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1、Iponse of Concrete Buildings I to Lateral Forces Reported by ACI-ASCE Committee 442 . ameriean concrete institute BOX 19150, REDFORD STATION DETROIT, MICHIGAN 48219 Copyright American Concrete Institute Provided by IHS under license with ACI Licensee=IHS Employees/1111111001, User=listmgr, listmgr N
2、ot for Resale, 03/05/2007 01:42:58 MSTNo reproduction or networking permitted without license from IHS -,-,- . - First printing, October 1988 Enhancement of AC1 Documents The technical committees responsible for AC1 commit- tee reports and standards strive to avoid ambiguities, omissions, and errors
3、 in these documents. In spite of these efforts, the users of AC1 documents occasionally find information or requirements that may be subject to more than one interpretation or may be incomplete or incorrect. To assist in the effort for accuracy and clarity, the Technical Activities Committee solicit
4、s the help of indi- viduals using AC1 reports and standards in identifying and eliminating problems that may be associated with their use. Users who have suggestions for the improvement of AC1 documents are requested to contact the AC1 Engi- neering Department, Box 191 50, Detroit, Mich., 4821 9, in
5、 writing, with the following information: 1. Title and number of the document containing the problem and specific section in the document; 2. Concise description of the problem; 3. If possible, suggested revisions for mitigating the problem. The Institutes Engineering Staff will review and take appr
6、opriate action on all comments and suggestions received. Members as well as nonmembers of the Institute are encouraged to assist in enhancing the accuracy and usefulness of AC1 documents. AC1 Manual o f Concrete Practice Most AC1 Standards and committee reports are gathered together in the annually
7、revised AC1 Manual of Concrete Practice. The several volumes are ar- ranged to group related material together and may be purchased individually or in sets. AC1 Committees prepare standards and reports in the general areas of materials and properties of con- crete, construction practices and inspect
8、ion, pave- ments and slabs, structural design and analysis, structural specifications, and special products and processes. A complete catalog of all AC1 publications is avail- able without charge. American Concrete Institute Box 19150, Redford Station Detroit, Mich. 48219 Copyright American Concrete
9、 Institute Provided by IHS under license with ACI Licensee=IHS Employees/1111111001, User=listmgr, listmgr Not for Resale, 03/05/2007 01:42:58 MSTNo reproduction or networking permitted without license from IHS -,-,- AC1 442R-88 a l -. a Response of Concrete Buildings to Lateral Forces Reported by A
10、CI-ASCE Committee 442 Richard E. Klingner Chairman C. Michael Allen Vitelmo V. Bertero Amaldo T. Derecho Mark Fintel Sigmund A. Freeman Luis E. Garcia Satyendra K. Ghosh Jacob S. Grossman Mohammad Iqbal Ignacio Martin Christian Meyer Jack P . Moehle Richard A. Parmelee The performance of reinforced
11、concrete buildings subjected to wind, blast and earthquake loads is discussed. Building response and basic design approaches corresponding to these loads are briefly reviewed. Pedormance criteria arid approaches for meeting these criteria are outlined. Various structural subassemblies and systems ar
12、e reviewed, and their behavior is discussed with respect to these perj4ormance criteria. The role of analysis in design and in performanee evaluation i s discussed, and various ana- lytical procedures are reviewed. Techniques for evaluating building re- sponse are summarized. General factors contrib
13、uting to good performance are emphasized. Keywords: beams (supports); blast loads; buildings; columns (supports); earth- quake resistant structures; frames; lateral pressure; performance; reinforced COU- Crete; structural analysis; s5ctural design; tube-in-tube, wails; wind pressure. CONTENTS Prefac
14、e, p. 442R-2 Chapter 1 -Introduction, p. 442R-2 1. I-Objectives 1.3-Recent examples of reinforced concrete building performance 1.4-Development of the state of the practice 1 .L-SCOpe Chapter 2-Lateral load categories, building response, and design approaches, p. 442R-6 2.1-General 2.2-Wind loads 2.
15、3-Blast loads 2.4-Earthquake loads Chapter 3-Performance criteria, p. 442R-11 3.1-General 3.2-Safety criteria AC1 Committee Reports, Guides, Standard Racfices, and Commentaries are intended for guidance in designing, plan- ning, executing, or inspecting construction and in preparing specifications.
16、Reference to these documents shall not be made in the Project Documents. If items found in these documents are desired to be part of the Project Documents they should be phrased in mandatory language and incorporated into the Project Documents. Daniel P. Abrams Secrefary Victor M. ?won Joseph Schwai
17、ghofer Charles E Scribner Shamim A. Sheikh Richard A. Spencer M. Daniel Vanderbilt* 3.3-Approaches for meeting safety criteria 3.4-Serviceability criteria 3.5-Approaches for meeting serviceability criteria Chapter 4-Structural subassemblies and systems, p. 442R-15 4.1-General 4.2-Subassemblies 4.3-S
18、tructural systems Chapter 5-Methods of analysis, p. 442R-24 5.1-Objectives and scope 5.2-Introduction 5.3-Approximate analysis for preliminary design of frames 5.4-Linear analysis for static laferal forces 5.5-Nonlinear analysis for static lateral forces 5.6-Analysis for dynamic response Chapter 6-P
19、erformance of buildings, p. 442R-28 6.1-General . 6.2-Use of experiments to evaluate structural performance 6.3-Evaluation of results 6.4-Ability of reinforced concrete structures to withsfand severe lateral loads Chapter 7-Summary and concluding remarks, p. 442R-31 7.1 -SUIIUIIXY 7.2-Concluding rem
20、arks Chapter 8-Referenceq p. 442R-32 Acknowledgements, p. 442R-35 *Deceased This report supercedes AC1 442R-71 (Revised 1982). Copyright O 1988, American Concrete Institute. All rights reserved including rights of reproduction and use i n any form or by any means, including the making of copies by a
21、ny photo process, or by any electronic or mechanical device, printed, written, or oral, or recording for sound or visual reproduction or for use in any knowledge or retrieval system or device, unless permission in writing is obained from the copyright proprietors. Copyright American Concrete Institu
22、te Provided by IHS under license with ACI Licensee=IHS Employees/1111111001, User=listmgr, listmgr Not for Resale, 03/05/2007 01:42:58 MSTNo reproduction or networking permitted without license from IHS -,-,- A C 1 442R 88 m Obb294 OOL88L O m 442R-2 AC1 COMMITTEE REPORT PREFACE This report is intend
23、ed for professionals interested in the design and construction of reinforced concrete buildings. The purpose of the report is to serve as a primer on issues related to the response of reinforced concrete buildings sub- jected to lateral forces. Reinforced concrete buildings have generally behaved we
24、ll under strong lateral loads. Evalua- tion of the reasons for this good performance, and for occa- sional examples of poor performance, requires an understanding of the various factors influencing the re- sponse of reinforced concrete buildings to lateral loads. Those factors are identified and dis
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