ACI 522R 10:2010 Edition
$39.81
522R-10 Report on Pervious Concrete (Reapproved 2011), First Printing: March 2010 – Errata as of 8/8/2017
| Published By | Publication Date | Number of Pages |
| ACI | 2010 | 44 |
This report provides technical information on pervious concrete’s application, design methods, materials, properties, mixture proportioning, construction methods, testing, and inspection. The term “pervious concrete” typically describes a near-zero-slump, open-graded material consisting of portland cement, coarse aggregate, little or no fine aggregate, admixtures, and water. The combination of these ingredients will produce a hardened material with connected pores, ranging in size from 0.08 to 0.32 in. (2 to 8 mm), that allow water to pass through easily. The void content can range from 15 to 35%, with typical compressive strengths of 400 to 4000 psi (2.8 to 28 Mpa). The drainage rate of pervious concrete pavement will vary with aggregate size and density of the mixture, but will generally fall into the range of 2 to 18 gal./ min/ft2 (81 to 730 L/min/m2). Pervious concrete is widely recognized as a sustainable building material, as it reduces stormwater runoff, improves stormwater quality, may recharge groundwater supplies, and can reduce the impact of the urban heat island effect. Keywords: construction; design; drainage; green building; LEED® credit; permeability; pervious concrete pavement; stormwater; sustainability; testing.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 3 | CONTENTS |
| 4 | CHAPTER 1— INTRODUCTION AND SCOPE 1.1— Introduction 1.2––Scope |
| 5 | CHAPTER 2— NOTATION AND DEFINITIONS 2.1—Notation 2.2—Definitions CHAPTER 3— APPLICATIONS 3.1— General |
| 6 | 3.2—Building applications: history 3.3—Pavement applications |
| 7 | 3.3.1 Surface course 3.3.1.1 Parking lots 3.3.1.2 Roadways 3.3.2 Permeable bases and edge drains 3.3.3 Shoulders 3.4—Other applications 3.4.1 Drains 3.4.2 Greenhouses |
| 8 | 3.4.3 Tennis courts 3.4.4 Noise barriers and building walls CHAPTER 4— MATERIALS 4.1— General 4.2—Aggregates 4.3—Cementitious materials 4.4—Water 4.5—Admixtures |
| 9 | CHAPTER 5— PROPERTIES 5.1—General 5.2—Compressive strength |
| 10 | 5.3—Flexural strength |
| 11 | 5.4—Void content/density 5.5—Pore sizes |
| 12 | 5.6—Percolation rate |
| 13 | 5.7—Durability |
| 14 | 5.8—Toughness 5.9—Acoustic absorption CHAPTER 6— PERVIOUS CONCRETE MIXTURE PROPORTIONING 6.1— General 6.2—Materials |
| 15 | 6.3—Water-cementitious material ratio 6.4—Void content 6.5—Amount of coarse aggregate 6.6—Paste volume, cement, and water contents |
| 16 | 6.7—Proportioning procedure 6.7.1 b/bo method |
| 17 | 6.8—Typical ranges of materials CHAPTER 7— PERVIOUS PAVEMENT DESIGN 7.1— Introduction 7.2—Structural design 7.2.1 Subgrade and subbase |
| 18 | 7.2.2 Concrete strength 7.2.3 Structural thickness selection 7.3—Stormwater management design 7.3.1 General 7.3.1.1 7.3.1.1.1 Reduced runoff volume 7.3.1.1.2 Reduced treatment volume 7.3.1.1.3 Reduced impervious area 7.3.1.2 |
| 19 | 7.3.2 Pervious pavement maintenance |
| 20 | 7.3.3 Drainage design |
| 21 | 7.3.4 Pervious area credit 7.3.5 Design example |
| 22 | 7.4—Other considerations CHAPTER 8— PERVIOUS PAVEMENT CONSTRUCTION |
| 23 | 8.1—General construction principles 8.2—Subgrade/subbase preparation 8.3—Placing 8.3.1 Forms 8.3.2 Depositing concrete |
| 24 | 8.3.3 Riser strips 8.3.4 Placing equipment 8.3.5 Miscellaneous tools |
| 25 | 8.3.6 Using pavement as a form 8.4—Consolidation 8.5—Jointing |
| 26 | 8.6—Curing and protection |
| 27 | 8.7—Cold weather protection 8.8—Hot weather protection 8.9—Repairing pervious concrete pavements 8.9.1 Grinding |
| 28 | 8.9.2 Holes or low spots 8.9.3 Utility cuts 8.10—Maintenance CHAPTER 9— QUALITY CONTROL INSPECTION AND TESTING 9.1— General 9.2—Preconstruction inspection and testing 9.3—Inspection and testing during construction |
| 29 | 9.4—Postconstruction inspection and testing CHAPTER 10— PERFORMANCE 10.1— General |
| 30 | 10.2—Changes in infiltration rates 10.3—Structural distress 10.4—Surface distress 10.5—Resistance to freezing and thawing |
| 31 | CHAPTER 11— LIMITATIONS, POTENTIAL APPLICATIONS, AND RESEARCH NEEDS 11.1— Pervious concrete in cold climates 11.2—Strength determinations and limitations |
| 32 | 11.3—Characterization of the material structure 11.4—Freezing-and-thawing and cold climate applications 11.5—Porous grout |
| 33 | 11.6—Stormwater management |
| 34 | 11.7—Environmental filtering/remediation potential 11.8—Surface deterioration and repair 11.9—Development and standardization of broader testing methods 11.10––Nondestructive determination of performance and properties |
| 35 | 11.11—Urban heat island effect, carbonation, and other thermal properties 11.12—Other novel applications and uses CHAPTER 12— THE ENVIRONMENT AND PERVIOUS CONCRETE |
| 36 | 12.1—Pervious concrete and the LEED® green building rating system 12.1.1 Stormwater Control: LEED™ 2009 Credits SSc6.1Stormwater Design – Quantity Control and SS-c6.2Stormwater Design – Qualtity Control 12.1.2 Heat Island Effect: LEED™ 2009 Credit SS-c7.1Heat Island Effect – Non-Roof |
| 37 | 12.1.3 Water Efficiency: LEED™ 2009 Credit WE-c1Water Efficient Landscaping 12.1.4 Materials and Resources: LEED™ 2009 CreditMR-c4 Recycled Content 12.1.5 Regional Materials: LEED™ 2009 Credit MR-c5Regional Materials |
| 38 | 12.1.6 Innovation in Design: LEED™ 2009 IDc1 Innovationin Design 12.1.7 Regional Priorities: LEED™ 2009 RegionallyPriorities CHAPTER 13— REFERENCES 13.1— Referenced standards and reports |
| 39 | 13.2—Cited references |
Related products
-
ACI 522R 10:2010 Edition
522R-10 Report on Pervious Concrete (Reapproved 2011), First Printing: March 2010 – Errata as of…
