ASTM C1504M-2013 Standard Specification for Manufacture of Precast Reinforced Concrete Three-Sided Structures for Culverts and Storm Drains (Metric)《涵洞和雨水沟用预制钢筋混凝土三侧结构生产的标准规范(公制)》.pdf
《ASTM C1504M-2013 Standard Specification for Manufacture of Precast Reinforced Concrete Three-Sided Structures for Culverts and Storm Drains (Metric)《涵洞和雨水沟用预制钢筋混凝土三侧结构生产的标准规范(公制)》.pdf》由会员分享,可在线阅读,更多相关《ASTM C1504M-2013 Standard Specification for Manufacture of Precast Reinforced Concrete Three-Sided Structures for Culverts and Storm Drains (Metric)《涵洞和雨水沟用预制钢筋混凝土三侧结构生产的标准规范(公制)》.pdf(5页珍藏版)》请在麦多课文档分享上搜索。
1、Designation: C1504M 04 (Reapproved 2010)C1504M 13Standard Specification forManufacture of Precast Reinforced Concrete Three-SidedStructures for Culverts and Storm Drains (Metric)1This standard is issued under the fixed designation C1504M; the number immediately following the designation indicates th
2、e year oforiginal adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope1.1 This specification covers single-cell precast conv
3、entionally reinforced concrete three-sided structures intended to be usedfor the construction of culverts and for the conveyance of storm water.1.2 This specification is the metric counterpart of Specification C1504; therefore, no imperial equivalents are presented in thisspecification.NOTE 1This sp
4、ecification is primarily a manufacturing and purchasing specification. The successful performance of this product depends upon theproper selection of the geometric section, bedding, backfill, and care that the installation conforms to the construction specifications. The purchaser ofthe precast rein
5、forced concrete three-sided structure specified herein is cautioned that he must properly correlate the loading conditions and the fieldrequirements with the geometric section specified and provide for inspection at the construction site.1.3 The values stated in either SI units or inch-pound units a
6、re to be regarded separately as standard. The values stated in eachsystem may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from thetwo systems may result in non-conformance with the standard.2. Referenced Documents2.1 ASTM Standards:2A82
7、/A82M Specification for Steel Wire, Plain, for Concrete ReinforcementA185/A185M Specification for Steel Welded Wire Reinforcement, Plain, for ConcreteA496/A496M Specification for Steel Wire, Deformed, for Concrete ReinforcementA497/A497M Specification for Steel Welded Wire Reinforcement, Deformed, f
8、or ConcreteA615/A615M Specification for Deformed and Plain Carbon-Steel Bars for Concrete ReinforcementA616/A616M Specification for Rail-Steel Deformed and Plain Bars for Concrete Reinforcement (Withdrawn 1999)3A617/A617M Specification for Axle-Steel Deformed and Plain Bars for Concrete Reinforcemen
9、t (Withdrawn 1999)3A706/A706M Specification for Low-Alloy Steel Deformed and Plain Bars for Concrete ReinforcementC31/C31M Practice for Making and Curing Concrete Test Specimens in the FieldC33 Specification for Concrete AggregatesC39/C39M Test Method for Compressive Strength of Cylindrical Concrete
10、 SpecimensC150 Specification for Portland CementC309 Specification for Liquid Membrane-Forming Compounds for Curing ConcreteC494/C494M Specification for Chemical Admixtures for ConcreteC497M Test Methods for Concrete Pipe, Manhole Sections, or Tile MetricC595 Specification for Blended Hydraulic Ceme
11、ntsC618 Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in ConcreteC822 Terminology Relating to Concrete Pipe and Related ProductsC989 Specification for Slag Cement for Use in Concrete and MortarsC1116 Specification for Fiber-Reinforced Concrete and Shotcrete1 This specif
12、ication is under the jurisdiction of ASTM Committee C13 on Concrete Pipe and is the direct responsibility of Subcommittee C13.07 on AcceptanceSpecifications and Precast Concrete Box Sections.Current edition approved July 1, 2010Feb. 15, 2013. Published August 2010March 2013. Originally approved in 2
13、001. Last previous edition approved in 20042010 asC1504M 042. (2010). DOI: 10.1520/C1504M-04R10.10.1520/C1504M-13.2 For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at serviceastm.org. For Annual Book of ASTM Standardsvolume information, refer to the
14、 standards Document Summary page on the ASTM website.3 The last approved version of this historical standard is referenced on www.astm.org.This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous v
15、ersion. Becauseit may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current versionof the standard as published by ASTM is to be considered the official document.Copyright ASTM Internat
16、ional, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States12.2 AASHTO Standard:Standard Specifications for Highway Bridges43. Terminology3.1 DefinitionsFor definitions of terms, see Terminology C822.4. Types4.1 Precast reinforced concrete three-sided structures manufa
17、ctured in accordance with this specification shall be designated byspan, rise, and design earth cover.5. Basis of Acceptance5.1 Acceptability of the three-sided sections produced in accordance with Section 7 shall be determined by the results of theconcrete compressive strength tests described in Se
18、ction 10, by the material requirements described in Section 6, and by inspectionof the finished three-sided sections.5.2 Three-sided sections shall be considered ready for acceptance when they conform to the requirements of this specification.6. Materials6.1 Reinforced ConcreteThe reinforced concret
19、e shall consist of cementitious materials, mineral aggregates and water, inwhich steel has been embedded in such a manner that the steel and concrete act together.6.2 Cementitious Materials:6.2.1 CementCement shall conform to the requirements for portland cement of Specification C150 or shall be por
20、tlandblast-furnace slag cement or portland-pozzolan cement conforming to the requirements of Specification C595, except that thepozzolan constituent in the Type IP portland pozzolan cement shall be fly ash.6.2.2 Fly AshFly ash shall conform to the requirements of Specification C618, Class F or Class
21、 C.6.2.3 Ground Granulated Blast-Furnace Slag (GGBFS)GGBFS shall conform to the requirements of Grade 100 or 120 ofSpecification C989.6.2.4 Allowable Combinations of Cementitious MaterialsThe combination of cementitious materials used in concrete shall beone of the following:(1) Portland cement only
22、,(2) Portland blast-furnace slag cement only,(3) Slag modified portland cement only,(4) Portland pozzolan cement only,(5) A combination of portland cement and fly ash,(6) A combination of portland cement and ground granulated blast-furnace slag,(7) A combination of portland cement, ground granulated
23、 blast furnace slag (not to exceed 25% of the total cementitiousweight), and fly ash (not to exceed 25% of the total cementitious weight).6.3 AggregatesAggregates shall conform to Specification C33, except that the requirements for gradation shall not apply.6.4 Admixtures and BlendsAdmixtures and bl
24、ends may be used with the approval of the purchaser.6.4.1 Air Entraining AdmixturesAir entraining will be required on all products produced with positive slump, wet-castconcrete and shall conform to the requirements of Specification C494/C494M.6.5 Steel ReinforcementReinforcement shall consist of we
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