ACI 229R 13:2013 Edition
$36.56
229R-13 Report on Controlled Low-Strength Materials
Published By | Publication Date | Number of Pages |
ACI | 2013 | 26 |
Controlled low-strength material (CLSM) is a self-consolidating cementitious material used primarily as a backfill as an alternative to compacted fill. This report contains information on applications; materials; properties; proportioning; mixing, transporting, and placing; quality control; and low-density CLSM using preformed foam. Keywords: aggregates; backfill; compacted fill; controlled density fill; controlled low-strength material; flowable fill; flowable mortar; fly ash; foundation stabilization; low-density material; pipe bedding; plastic soilcement; preformed foam; soil-cement slurry; trench backfill; unshrinkable fill; void filling.
PDF Catalog
PDF Pages | PDF Title |
---|---|
3 | CONTENTS |
4 | CHAPTER 1— INTRODUCTION CHAPTER 2— NOTATION AND DEFINITIONS 2.1—Notation 2.2—Definitions CHAPTER 3— APPLICATIONS 3.1—General 3.2—Backfills |
5 | 3.3—Structural fills |
6 | 3.4—Insulating and isolation fills 3.5—Thermal-insulation-conductivity fills 3.6—Pavement bases 3.7—Conduit bedding |
7 | 3.8—Erosion control 3.9—Void filling 3.10—Nuclear facilities |
8 | 3.11—Bridge reclamation CHAPTER 4— MATERIALS 4.1—General 4.2—Portland cement 4.3—Fly ash 4.4—Admixtures 4.5—Mineral admixtures and other additives 4.6—Water 4.7—Aggregates |
9 | 4.8—Nonstandard materials 4.9—Ponded ash or basin ash CHAPTER 5— PROPERTIES 5.1—Introduction 5.2—Plastic properties |
11 | 5.3—In-service properties |
13 | CHAPTER 6— PROPORTIONING 6.1—Introduction 6.2—Materials 6.3—General formulation 6.4—Proportioning methods |
14 | 6.5—Evaluation 6.6—Adjustments to proportioning CHAPTER 7— MIXING, TRANSPORTING, AND PLACING 7.1—General 7.2—Mixing |
15 | 7.3—Transporting 7.4—Placing 7.5—Cautions CHAPTER 8— QUALITY CONTROL 8.1—General |
16 | 8.2—Sampling of CLSM 8.3—Consistency and unit weight 8.4—Strength tests CHAPTER 9— LOW-DENSITY CLSM USING PREFORMED FOAM 9.1—General |
17 | 9.2—Applications |
18 | 9.3—Materials |
19 | 9.4—Physical properties |
20 | 9.5—Proportioning 9.6—Construction |
21 | 9.7—Quality control CHAPTER 10— REFERENCES |