NAVY UFGS-03 30 00-2011 CAST-IN-PLACE CONCRETE《现场浇筑的混凝土》.pdf

1、*USACE / NAVFAC / AFCESA / NASA UFGS-03 30 00 (November 2011)-Preparing Activity: NAVFAC SupersedingUFGS-03 30 00 (November 2010)UFGS-03 30 00 (Jan 2008-May 2010)UFGS-03 30 00.00 20 (July 2006)UFGS-03 30 00.00 40 (July 2007)UNIFIED FACILITIES GUIDE SPECIFICATIONReferences are in agreement with UMRL

2、dated October 2011*SECTION TABLE OF CONTENTSDIVISION 03 - CONCRETESECTION 03 30 00CAST-IN-PLACE CONCRETE11/11PART 1 GENERAL1.1 REFERENCES1.2 DEFINITIONS1.3 SUBMITTALS1.4 MODIFICATION OF REFERENCES1.5 DELIVERY, STORAGE, AND HANDLING1.5.1 Reinforcement1.5.1.1 Epoxy Coated Reinforcing Steel1.6 QUALITY

3、ASSURANCE1.6.1 Design Data1.6.1.1 Formwork Calculations1.6.2 Drawings1.6.2.1 Shop Drawings1.6.2.2 Formwork1.6.2.3 Reinforcing Steel1.6.3 Control Submittals1.6.3.1 Curing Concrete Elements1.6.3.2 Pumping Concrete1.6.3.3 Silica Fume Manufacturers Representative1.6.3.4 Finishing Plan1.6.3.5 Form Remova

4、l Schedule1.6.3.6 VOC Content for form release agents, curing compounds, and concrete penetrating sealers1.6.3.7 Material Safety Data Sheets1.6.4 Test Reports1.6.4.1 Concrete Mix Design1.6.4.2 Fly Ash and Pozzolan1.6.4.3 Ground Granulated Blast-Furnace Slag1.6.4.4 Aggregates1.6.4.5 Fiber-Reinforced

5、Concrete1.6.5 Field Samples1.6.5.1 Slab Finish SampleSECTION 03 30 00 Page 1Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-1.6.6 Special Finisher Qualifications1.7 ENVIRONMENTAL REQUIREMENTS1.7.1 Submittals for Environmental Performance1.8 SUSTAINAB

6、LE DESIGN REQUIREMENTS1.8.1 Local/Regional Materials1.8.2 Forest Stewardship Council (FSC) Certification1.9 QUALIFICATIONS FOR CONCRETE TESTING SERVICE1.10 QUALIFICATIONS FOR WELDING WORK1.11 CONCRETE SAMPLING AND TESTINGPART 2 PRODUCTS2.1 MATERIALS FOR FORMS2.1.1 Wood Forms2.1.1.1 Concrete Form Ply

7、wood (Standard Rough)2.1.1.2 Overlaid Concrete Form Plywood (Standard Smooth)2.1.2 Plastic Forms2.1.3 Carton Forms2.1.4 Steel Forms2.2 FORM TIES AND ACCESSORIES2.2.1 Polyvinylchloride Waterstops2.2.2 Dovetail Anchor Slot2.3 CONCRETE2.3.1 Contractors Option for Material Only2.3.2 Contractor-Furnished

8、 Mix Design2.3.2.1 Mix Proportions for Normal Weight Concrete2.3.2.2 Lightweight Concrete Proportion2.3.2.3 Required Average Strength of Mix Design2.3.3 Ready-Mix Concrete2.3.4 Concrete Curing Materials2.3.4.1 Absorptive Cover2.3.4.2 Moisture-Retaining Cover2.3.4.3 Membrane-Forming Curing Compound2.

9、4 MATERIALS2.4.1 Cement2.4.1.1 Fly Ash and Pozzolan2.4.1.2 Ground Granulated Blast-Furnace Slag2.4.1.3 Silica Fume2.4.1.4 Portland Cement2.4.2 Water2.4.3 Aggregates2.4.3.1 Aggregates/Combined Aggregate Gradation (Floor Slabs Only)2.4.3.2 Aggregates for Lightweight Concrete2.4.3.3 Recycled Aggregate

10、Materials2.4.4 Nonshrink Grout2.4.5 Admixtures2.4.5.1 Air-Entraining2.4.5.2 High Range Water Reducer (HRWR) (Superplasticizers)2.4.5.3 Pozzolan2.4.6 Vapor Retarderand Vapor Barrier2.4.7 Materials for Curing Concrete2.4.7.1 Impervious Sheeting2.4.7.2 Pervious Sheeting2.4.7.3 Liquid Membrane-Forming C

11、ompound2.4.8 Liquid Chemical Sealer-Hardener Compound2.4.9 Expansion/Contraction Joint Filler2.4.9.1 Preformed Joint Filler Strips2.4.10 Joint Sealants2.4.10.1 Horizontal Surfaces, 3 Percent Slope, MaximumSECTION 03 30 00 Page 2Provided by IHSNot for ResaleNo reproduction or networking permitted wit

12、hout license from IHS-,-,-2.4.10.2 Vertical Surfaces Greater Than 3 Percent Slope2.4.10.3 Waterstops2.4.10.4 Joint Sealant Compound2.4.11 Epoxy Bonding Compound2.4.12 Biodegradable Form Release Agent2.5 REINFORCEMENT2.5.1 Reinforcing Bars2.5.1.1 Galvanized Reinforcing Bars2.5.1.2 Weldable Reinforcin

13、g Bars2.5.1.3 Epoxy-Coated Reinforcing Bars2.5.2 Mechanical Reinforcing Bar Connectors2.5.3 Wire2.5.3.1 Welded Wire Fabric2.5.3.2 Steel Wire2.5.4 Reinforcing Bar Supports2.5.5 Fiber-Reinforced Concrete2.5.6 Chairs and Bolsters: Plastic Steel2.5.7 Dowels for Load Transfer in Floors2.5.8 Supports for

14、Reinforcement2.6 BONDING MATERIALS2.6.1 Concrete Bonding Agent2.6.2 Epoxy-Resin Adhesive Binder2.7 FLOOR FINISH MATERIALS2.7.1 Liquid Chemical Floor Hardener2.7.2 Abrasive Aggregate for Nonslip Aggregate Finish2.7.3 Dry Materials for Colored Wear-Resistant Finish2.7.4 Aggregate for Heavy-Duty Wear-R

15、esistant Finish2.7.5 Aggregate for Heavy-Duty Floor Topping2.8 CLASSIFICATION AND QUALITY OF CONCRETE2.8.1 Concrete Classes and Usage2.8.2 Limits for Concrete Proportions2.8.3 Maximum Size of Aggregate2.8.4 Slump2.8.5 Total Air ContentPART 3 EXECUTION3.1 EXAMINATION3.2 PREPARATION3.2.1 General3.2.2

16、Subgrade Under Foundations and Footings3.2.3 Subgrade Under Slabs on Ground3.2.4 Formwork3.2.5 Edge Forms and Screed Strips for Slabs3.2.6 Reinforcement and Other Embedded Items3.3 FORMS3.3.1 General3.3.2 Design and Construction of Formwork3.3.3 Coating3.3.4 Reshoring3.3.5 Reuse3.3.6 Forms for Stand

17、ard Rough Form Finish3.3.7 Forms for Standard Smooth Form Finish3.3.8 Form Ties3.3.9 Forms for Concrete Pan Joist Construction3.3.10 Tolerances for Form Construction3.3.11 Removal of Forms and Supports3.3.11.1 Special Requirements for Reduced Time Period3.4 WATERSTOP SPLICESSECTION 03 30 00 Page 3Pr

18、ovided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-3.5 FORMED SURFACES3.5.1 Preparation of Form Surfaces3.5.2 Tolerances3.5.3 As-Cast Form3.6 PLACING REINFORCEMENT AND MISCELLANEOUS MATERIALS3.6.1 General3.6.2 Vapor Retarder and Vapor Barrier3.6.3 Reinfor

19、cement Supports3.6.4 Epoxy Coated Reinforcing3.6.4.1 Epoxy Coated Reinforcing Steel Placement and Coating Repair3.6.5 Splicing3.6.6 Future Bonding3.6.7 Cover3.6.8 Setting Miscellaneous Material3.6.9 Construction Joints3.6.10 Expansion Joints and Contraction Joints3.6.11 Fabrication3.6.12 Placing Rei

20、nforcement3.6.13 Spacing of Reinforcing Bars3.6.14 Concrete Protection for Reinforcement3.6.15 Welding3.7 BATCHING, MEASURING, MIXING, AND TRANSPORTING CONCRETE3.7.1 Measuring3.7.2 Mixing3.7.3 Transporting3.8 PLACING CONCRETE3.8.1 General Placing Requirements3.8.2 Footing Placement3.8.3 Vibration3.8

21、.4 Application of Epoxy Bonding Compound3.8.5 Pumping3.8.5.1 Pumping Lightweight Concrete3.8.6 Cold Weather3.8.7 Hot Weather3.8.8 Follow-up3.8.9 Placing Concrete in Forms3.8.10 Placing Concrete Slabs3.8.11 Bonding3.9 SURFACE FINISHES EXCEPT FLOOR, SLAB, AND PAVEMENT FINISHES3.9.1 Defects3.9.2 Not Ag

22、ainst Forms (Top of Walls)3.9.3 Formed Surfaces3.9.3.1 Tolerances3.9.3.2 As-Cast Rough Form3.9.3.3 Standard Smooth Finish3.9.4 _ Finish3.9.5 Surface Finish Samples3.9.6 Grout Finish3.10 FLOOR, SLAB, AND PAVEMENT FINISHES AND MISCELLANEOUS CONSTRUCTION3.10.1 Finish3.10.1.1 Scratched3.10.1.2 Floated3.

23、10.1.3 Concrete Containing Silica Fume3.10.1.4 Steel Troweled3.10.1.5 Nonslip Finish3.10.1.6 Broomed3.10.1.7 Pavement3.10.1.8 Concrete Toppings Placement3.10.1.9 Chemical-Hardener TreatmentSECTION 03 30 00 Page 4Provided by IHSNot for ResaleNo reproduction or networking permitted without license fro

24、m IHS-,-,-3.10.1.10 Colored Wear-Resistant Finish3.10.1.11 Heavy-Duty Wear-Resistant Finish3.10.2 Flat Floor Finishes3.10.2.1 Measurement of Floor Tolerances3.10.2.2 Remedies for Out of Tolerance Work3.10.3 Concrete Walks3.10.4 Pits and Trenches3.10.5 Curbs and Gutters3.10.6 Splash Blocks3.11 CURING

25、 AND PROTECTION3.11.1 General3.11.2 Moist Curing3.11.2.1 Ponding or Immersion3.11.2.2 Fog Spraying or Sprinkling3.11.2.3 Pervious Sheeting3.11.2.4 Impervious Sheeting3.11.3 Liquid Membrane-Forming Curing Compound3.11.3.1 Application3.11.3.2 Protection of Treated Surfaces3.11.4 Liquid Chemical Sealer

26、-Hardener3.11.5 Requirements for Type III, High-Early-Strength Portland Cement3.11.6 Curing Periods3.11.7 Curing Methods3.11.8 Curing Formed Surfaces3.11.9 Curing Unformed Surfaces3.11.10 Temperature of Concrete During Curing3.11.11 Protection from Mechanical Injury3.11.12 Protection After Curing3.1

27、2 FIELD QUALITY CONTROL3.12.1 Sampling3.12.2 Testing3.12.2.1 Slump Tests3.12.2.2 Temperature Tests3.12.2.3 Compressive Strength Tests3.12.2.4 Air Content3.12.2.5 Unit Weight of Structural Lightweight Concrete3.12.2.6 Ion Concentration3.12.2.7 Strength of Concrete Structure3.12.2.8 Testing Concrete S

28、tructure for Strength3.13 WASTE MANAGEMENT3.13.1 Mixing Equipment3.13.2 Hardened, Cured Waste Concrete3.13.3 Reinforcing Steel3.13.4 Other Waste3.14 JOINTS3.14.1 Construction Joints3.14.2 Waterstops3.14.3 Isolation Joints in Slabs on Ground3.14.4 Control Joints in Slabs on Ground3.14.5 Sealing Joint

29、s in Slabs on Ground3.15 INSTALLATION OF ANCHORAGE DEVICES3.15.1 General3.15.2 Placing Anchorage Devices3.16 CONCRETE CONVEYING3.16.1 Transfer of Concrete At Project Site3.16.2 Mechanical Equipment for Conveying Concrete3.17 CONCRETE FLOOR TOPPING3.17.1 Standard Floor Topping3.17.2 Heavy-Duty Floor

30、ToppingSECTION 03 30 00 Page 5Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- End of Section Table of Contents -SECTION 03 30 00 Page 6Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-*USACE / NAVFAC

31、/ AFCESA / NASA UFGS-03 30 00 (November 2011)-Preparing Activity: NAVFAC SupersedingUFGS-03 30 00 (November 2010)UFGS-03 30 00 (Jan 2008-May 2010)UFGS-03 30 00.00 20 (July 2006)UFGS-03 30 00.00 40 (July 2007)UNIFIED FACILITIES GUIDE SPECIFICATIONReferences are in agreement with UMRL dated October 20

32、11*SECTION 03 30 00CAST-IN-PLACE CONCRETE11/11*NOTE: This guide specification covers the requirements for cast-in-place concrete.Adhere to UFC 1-300-02 Unified Facilities Guide Specifications (UFGS) Format Standard when editing this guide specification or preparing new project specification sections

33、. Edit this guide specification for project specific requirements by adding, deleting, or revising text. For bracketed items, choose applicable items(s) or insert appropriate information.Remove information and requirements not required in respective project, whether or not brackets are present.Comme

34、nts, suggestions and recommended changes for this guide specification are welcome and should be submitted as a Criteria Change Request (CCR).*NOTE: Show the following information on the project drawings:1. Loading assumptions.2. Assumed temperature range when temperature stresses are a factor in des

35、ign.3. Material strengths used in design, fc.4. Details of concrete sections, showing dimensions, reinforcement cover, and required camber.5. Locations where structural lightweight concrete or lightweight insulation or fill concrete are used.SECTION 03 30 00 Page 7Provided by IHSNot for ResaleNo rep

36、roduction or networking permitted without license from IHS-,-,-6. Details which require a depressed structural slab for static-disseminating and spark-resistant tile, terrazzo, or other floor finishes in order to provide finished surfaces at the same elevations.7. Indicate the locations in the finis

37、hed structure, when exposed concrete surfaces are specified. Indicate the type and location, if other than cast finish is required.*PART 1 GENERAL1.1 REFERENCES*NOTE: Issue (date) of references included in project specifications need not be more current than provided by the latest guide specificatio

38、n. Use of SpecsIntact automated reference checking is recommended for projects based on older guide specifications.*The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.AMERICAN ASSOCI

39、ATION OF STATE HIGHWAY AND TRANSPORTATION OFFICIALS (AASHTO)AASHTO M 182 (2005; R 2009) Standard Specification for Burlap Cloth Made from Jute or Kenaf and Cotton MatsAASHTO M 322M/M 322 (2010) Standard Specification for Rail-Steel and Axle-Steel Deformed Bars for Concrete ReinforcementAMERICAN CONC

40、RETE INSTITUTE INTERNATIONAL (ACI)ACI/MCP-1 (2011) Manual of Concrete Practice Part 1ACI/MCP-2 (2011) Manual of Concrete Practice Part 2ACI/MCP-3 (2011) Manual of Concrete Practice Part 3ACI/MCP-4 (2011) Manual of Concrete Practice Part 4AMERICAN HARDBOARD ASSOCIATION (AHA)AHA A135.4 (1995; R 2004)

41、Basic HardboardAMERICAN WELDING SOCIETY (AWS)AWS D1.4/D1.4M (2011) Structural Welding Code - Reinforcing SteelSECTION 03 30 00 Page 8Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-ASTM INTERNATIONAL (ASTM)ASTM A123/A123M (2009) Standard Specificatio

42、n for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel ProductsASTM A185/A185M (2007) Standard Specification for Steel Welded Wire Reinforcement, Plain, for ConcreteASTM A496/A496M (2007) Standard Specification for Steel Wire, Deformed, for Concrete ReinforcementASTM A497/A497M (2007) Standard S

43、pecification for Steel Welded Wire Reinforcement, Deformed, for ConcreteASTM A53/A53M (2010) Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and SeamlessASTM A615/A615M (2009b) Standard Specification for Deformed and Plain Carbon-Steel Bars for Concrete Reinforcemen

44、tASTM A706/A706M (2009b) Standard Specification for Low-Alloy Steel Deformed and Plain Bars for Concrete ReinforcementASTM A767/A767M (2009) Standard Specification for Zinc-Coated (Galvanized) Steel Bars for Concrete ReinforcementASTM A775/A775M (2007b) Standard Specification for Epoxy-Coated Steel

45、Reinforcing BarsASTM A780/A780M (2009) Standard Practice for Repair of Damaged and Uncoated Areas of Hot-Dip Galvanized CoatingsASTM A82/A82M (2007) Standard Specification for Steel Wire, Plain, for Concrete ReinforcementASTM A934/A934M (2007) Standard Specification for Epoxy-Coated Prefabricated Steel Reinforcing BarsASTM A996/A996M (2009b) Standard Specification for Rail-Steel and Axle-Steel Deformed Bars for Concrete ReinforcementASTM C1017/C1017M (2007) St