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1、The Authoritative Resource for Safe Drinking WaterSM ANSI/AWWA C302-04 (Revision of ANSI/AWWA C302-95) AWWA Standard Effective date: May 1, 2004. First edition approved by AWWA Board of Directors Sept. 4, 1951. This edition approved Jan. 18, 2004. Approved by American National Standards Institute Ma
2、r 11, 2004. Reinforced Concrete Pressure Pipe, Noncylinder Type Advocacy Communications Conferences Education and Training ?Science and Technology Sections 6666 West Quincy Avenue Denver, CO 80235-3098 T 800.926.7337 www.awwa.org Copyright 2004 American Water Works Association, All Rights Reserved.
3、Approved by American National Standards Institute: May 21, 2002. Copyright American Water Works Association Provided by IHS under license with AWWA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/21/2007 07:30:49 MDTNo reproduction or networking permitted without license from
4、 IHS -,-,- ii AWWA Standard This document is an American Water Works Association (AWWA) standard. It is not a specification. AWWA standards describe minimum requirements and do not contain all of the engineering and administrative information normally contained in specifications. The AWWA standards
5、usually contain options that must be evaluated by the user of the standard. Until each optional feature is specified by the user, the product or service is not fully defined. AWWA publication of a standard does not constitute endorsement of any product or product type, nor does AWWA test, certify, o
6、r approve any product. The use of AWWA standards is entirely voluntary. AWWA standards are intended to represent a consensus of the water supply industry that the product described will provide satisfactory service. When AWWA revises or withdraws this standard, an official notice of action will be p
7、laced on the first page of the classified advertising section of Journal AWWA. The action becomes effective on the first day of the month following the month of Journal AWWA publication of the official notice. American National Standard An American National Standard implies a consensus of those subs
8、tantially concerned with its scope and provisions. An American National Standard is intended as a guide to aid the manufacturer, the consumer, and the general public. The existence of an American National Standard does not in any respect preclude anyone, whether that person has approved the standard
9、 or not, from manufacturing, marketing, purchasing, or using products, processes, or procedures not conforming to the standard. American National Standards are subject to periodic review, and users are cautioned to obtain the latest editions. Producers of goods made in conformity with an American Na
10、tional Standard are encouraged to state on their own responsibility in advertising and promotional materials or on tags or labels that the goods are produced in conformity with particular American National Standards. CAUTION NOTICE:The American National Standards Institute (ANSI) approval date on th
11、e front cover of this standard indicates completion of the ANSI approval process. This American National Standard may be revised or withdrawn at any time. ANSI procedures require that action be taken to reaffirm, revise, or withdraw this standard no later than five years from the date of publication
12、. Purchasers of American National Standards may receive current information on all standards by calling or writing the American National Standards Institute, 25 W. 43rd St., Fourth Floor, New York, NY 10036; (212) 642-4900. Science and Technology AWWA unites the drinking water community by developin
13、g and distributing authoritative scientific and technological knowledge. Through its members, AWWA develops industry standards for products and processes that advance public health and safety. AWWA also provides quality improvement programs for water and wastewater utilities. All rights reserved. No
14、 part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information or retrieval system, except in the form of brief excerpts or quotations for review purposes, without the written permission of the publ
15、isher. Copyright 2004 by American Water Works Association Printed in USA Copyright 2004 American Water Works Association, All Rights Reserved. Approved by American National Standards Institute: May 21, 2002. Copyright American Water Works Association Provided by IHS under license with AWWA Licensee=
16、IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/21/2007 07:30:49 MDTNo reproduction or networking permitted without license from IHS -,-,- iii Committee Personnel The AWWA Standards subcommittee that reviewed and developed this standard had the following personnel at the time: Wayne R
17、. Brunzell, Chair H.H. Bardakjian, Ameron Concrete a wall of concrete covering the reinforcing cage or cages inside and outside the steel cylinder; and a joint with a preformed rubber gasket(s) of circular Copyright 2004 American Water Works Association, All Rights Reserved. Approved by American Nat
18、ional Standards Institute: May 21, 2002. Copyright American Water Works Association Provided by IHS under license with AWWA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/21/2007 07:30:49 MDTNo reproduction or networking permitted without license from IHS -,-,- 2AWWA C302-04
19、 cross section, designed so that the joint will be watertight under the conditions of service specified by the purchaser. Sec. 1.2Purpose The purpose of this standard is to provide purchasers, manufacturers, and constructors with the minimum requirements for reinforced concrete pressure pipe, noncyl
20、inder type, including fabrication and testing requirements. Sec. 1.3Application This standard can be referenced in specifications for purchasing and receiving reinforced concrete pressure pipe, noncylinder type. This standard can be used as a guide for manufacturing this type of concrete pressure pi
21、pe. The stipulations of this standard apply when this document has been referenced and then only to reinforced concrete pressure pipe, noncylinder type. SECTION 2:REFERENCES This standard references the following documents. In their latest editions, they form a part of this standard to the extent sp
22、ecified within the standard. In any case of conflict, the requirements of this standard shall prevail. ACI* 305Hot Weather Concreting. AISISteel Products Manual1010 through 1020 Steel Sheets and Coils and M1020 Steel Bars. ANSI/ASMEBoiler and Pressure Vessel Code, Sec. IX. ASTM* A27/A27MStandard Spe
23、cification for Steel Castings, Carbon, for General Application. ASTM A36/A36MStandard Specification for Carbon Structural Steel. *American Concrete Institute, P.O. Box 9094, Farmington Hills, MI 48333. American Iron and Steel Institute, 1101 17th St. N.W., Washington, DC 20036. American National Sta
24、ndards Institute, 25 W. 43rd St., 4th Floor, New York, NY 10036. American Society of Mechanical Engineers, Three Park Ave., #20, New York, NY 10016. *ASTM International, 100 Barr Harbor Dr., West Conshohocken, PA 19428. Copyright 2004 American Water Works Association, All Rights Reserved. Approved b
25、y American National Standards Institute: May 21, 2002. Copyright American Water Works Association Provided by IHS under license with AWWA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/21/2007 07:30:49 MDTNo reproduction or networking permitted without license from IHS -,-,-
26、 REINFORCED CONCRETE PRESSURE PIPE, NONCYLINDER TYPE3 ASTM A82Standard Specification for Steel Wire, Plain, for Concrete Reinforcement. ASTM A185Standard Specification for Steel Welded Wire Reinforcement, Plain, for Concrete. ASTM A283/A283MStandard Specification for Low and Intermediate Tensile Str
27、ength Carbon Steel Plates. ASTM A285/A285MStandard Specification for Pressure Vessel Plates, Car- bon Steel, Low- and Intermediate-Tensile Strength. ASTM A370Standard Test Methods and Definitions for Mechanical Testing of Steel Products. ASTM A496Standard Specification for Steel Wire, Deformed, for
28、Concrete Reinforcement. ASTM A497Standard Specification for Steel Welded Wire Reinforcement, Deformed, for Concrete. ASTM A568/A568MStandard Specification for Steel, Sheet, Carbon, and High-Strength, Low-Alloy, Hot-Rolled and Cold-Rolled, General Requirements for. ASTM A575Standard Specification for
29、 Steel Bars, Carbon, Merchant Quality, M-Grades. ASTM A576Standard Specification for Steel Bars, Carbon, Hot-Wrought, Special Quality. ASTM A615/A615MStandard Specification for Deformed and Plain Billet-Steel Bars for Concrete Reinforcement. ASTM A635/A635MStandard Specification for Steel, Sheet and
30、 Strip, Heavy-Thickness Coils, Carbon, Hot-Rolled. ASTM A659/A659MStandard Specification for Commercial Steel (CS), Sheet and Strip Carbon (0.16 Maximum to 0.25 Maximum Percent), Hot-Rolled. ASTM A663/A663MStandard Specification for Steel Bars, Carbon, Merchant Quality, Mechanical Properties. ASTM A
31、675/A675MStandard Specification for Steel Bars, Carbon, Hot-Wrought, Special Quality, Mechanical Properties. ASTM A706/A706MStandard Specification for Low-Alloy Steel, Deformed and Plain Bars, for Concrete Reinforcement. ASTM A1011/A1011MStandard Specification for Steel, Sheet and Strip, Hot-Rolled,
32、 Carbon, Structural, High-Strength Low-Alloy and High-Strength Low- Alloy with Improved Formability (structural steel or commercial steel). Copyright 2004 American Water Works Association, All Rights Reserved. Approved by American National Standards Institute: May 21, 2002. Copyright American Water
33、Works Association Provided by IHS under license with AWWA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/21/2007 07:30:49 MDTNo reproduction or networking permitted without license from IHS -,-,- 4AWWA C302-04 ASTM A1018/A1018MStandard Specification for Steel, Sheet and Stri
34、p, Heavy Thickness Coils, Hot Rolled, Carbon, Structural, High-Strength Low-Alloy, Columbium or Vanadium, and High-Strength Low-Alloy with Improved Formability. ASTM C29/C29MStandard Test Method for Unit Weight and Voids in Aggregate. ASTM C31/C31MStandard Practice for Making and Curing Concrete Tes
35、t Specimens in the Field. ASTM C33Standard Specification for Concrete Aggregates. ASTM C39Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens. ASTM C94/C94MStandard Specification for Ready-Mixed Concrete. ASTM C127Standard Test Method for Specific Gravity and Absorption o
36、f Coarse Aggregate. ASTM C128Standard Test Method for Specific Gravity and Absorption of Fine Aggregate. ASTM C150Standard Specification for Portland Cement. ASTM C172Standard Practice for Sampling Freshly Mixed Concrete. ASTM C192/C192MStandard Practice for Making and Curing Concrete Test Specimens
37、 in the Laboratory. ASTM C309Standard Specification for Liquid Membrane-Forming Com- pounds for Curing Concrete. ASTM C494/C494MStandard Specification for Chemical Admixtures for Concrete. ASTM C618Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use as a Mineral Admi
38、xture in Portland Cement Concrete. ASTM D75Standard Practice for Sampling Aggregates. ASTM D297Standard Test Methods for Rubber ProductsChemical Analysis. ASTM D395Standard Test Methods for Rubber PropertyCompression Set. ASTM D412Standard Test Methods for Vulcanized Rubber and Thermo- plastic Rubbe
39、rs and Thermoplastic ElastomersTension. ASTM D572Standard Test Method for Rubber Deterioration by Heat and Oxygen. ASTM D573Standard Test Method for Rubber Deterioration in an Air Oven. Copyright 2004 American Water Works Association, All Rights Reserved. Approved by American National Standards Inst
40、itute: May 21, 2002. Copyright American Water Works Association Provided by IHS under license with AWWA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/21/2007 07:30:49 MDTNo reproduction or networking permitted without license from IHS -,-,- REINFORCED CONCRETE PRESSURE PIPE
41、, NONCYLINDER TYPE5 ASTM D2240Standard Test Method for Rubber PropertyDurometer Hardness. ANSI/AWS* D.1.1Structural Welding CodeSteel. ANSI/AWS D1.3Structural Welding CodeSheet Steel. ANSI/AWS D1.4Structural Welding CodeReinforcing Steel. AWWA Manual M9, Concrete Pressure Pipe. CSA W47.1Certificatio
42、n of Companies for Fusion Welding of Steel Structures. For pipe manufactured in Canada according to this standard, appropriate material specifications issued by the Canadian Standards Association (CSA) may be applicable. SECTION 3:DEFINITIONS The following definitions shall apply in this standard: 1
43、.Approved:Having received the approval of the purchaser. 2.Constructor:The party that provides the work and materials for placement or installation. 3.Dead loads:The pipe weight, water weight, and all superimposed static loads, including earth loads, applied to the outside of the pipe after installa
44、tion. 4.External loads:All live and dead loads applied to the outside of the pipe after installation. 5.Field test pressure:Maximum internal field test pressure for each part of the pipeline. 6.Live loads:All external transient loads applied to the outside of the pipe during and after installation.
45、7.Manufacturer:The party that manufactures, fabricates, or produces materials or products. 8.Normal operating conditions:Conditions caused by working pressure and dead loads. 9.Pipe diameter or size:The inside diameter of the pipe. *American Welding Society Inc., 550 N.W. LeJeune Rd., Miami, FL 3312
46、6. Canadian Standards Association, Rexdale Facility, 178 Rexdale Blvd., Toronto, Ont., M9W 1R3. Copyright 2004 American Water Works Association, All Rights Reserved. Approved by American National Standards Institute: May 21, 2002. Copyright American Water Works Association Provided by IHS under lice
47、nse with AWWA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/21/2007 07:30:49 MDTNo reproduction or networking permitted without license from IHS -,-,- 6AWWA C302-04 10.Purchaser:The person, company, or organization that purchases any materials or work to be performed. 11.Su
48、pplier:The party that supplies materials or services. A supplier may or may not be the manufacturer. 12.Surge pressure:Internal pressure in excess of the working pressure caused by rapid changes in pipeline flow velocity. 13.Transient conditions:Conditions caused by surge pressures or live loads that exceed normal operating conditions. 14.Working pressure:Maximum internal pressure for each pipe, or portion of the pipeline, established by the hydraulic gradient, exclusive of surge pressure, or the static pressure