ACI 369.1M 17:2018 Edition
$45.77
369.1M-17: Standard Requirements for Seismic Evaluation and Retrofit of Existing Concrete Buildings (ACI 369.1M-17) and Commentary (Metric)
| Published By | Publication Date | Number of Pages |
| ACI | 2018 | 116 |
This standard provides retrofit and rehabilitation criteria for reinforced concrete buildings based on results from the most recent research on the seismic performance of existing concrete buildings. The intent of this standard is to provide a continuously updated resource document for modifications to Chapter 10 of ASCE 41-17, similar to how the National Earthquake Hazards Reduction Program (NEHRP) Recommended Seismic Provisions produced by the Federal Emergency Management Agency (FEMA) (FEMA 450) have served as source documents for the International Building Code (IBC) and its predecessor building codes. Specifically, this version of ACI 369.1M serves as the basis for Chapter 10, “Concrete,” of ASCE 41-17. Keywords: audit; nonconformance; opportunity for improvement; process audit; quality management system; quality manual.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 3 | TITLE PAGE PREFACE |
| 5 | INTRODUCTION |
| 7 | CHAPTER 1—GENERAL 1.1—Scope |
| 8 | CHAPTER 2—MATERIAL PROPERTIES AND CONDITION ASSESSMENT 2.1—General 2.2—Properties of in-place materials and components |
| 17 | 2.3—Condition assessment |
| 19 | 2.4—Knowledge factor |
| 20 | CHAPTER 3—GENERAL ASSUMPTIONS AND REQUIREMENTS 3.1—Modeling and design |
| 23 | 3.2—Strength and deformability |
| 24 | 3.3—Flexure and axial loads |
| 26 | 3.4—Shear and torsion |
| 27 | 3.5—Development and splices of reinforcement |
| 31 | 3.6—Connections to existing concrete |
| 33 | 3.7—Retrofit measures |
| 34 | CHAPTER 4—CONCRETE MOMENT FRAMES 4.1—Types of concrete moment frames |
| 35 | 4.2—Reinforced concrete beam-column moment frames |
| 45 | 4.3—Post-tensioned concrete beam-column moment frames |
| 48 | 4.4—Slab-column moment frames |
| 55 | CHAPTER 5—PRECAST CONCRETE FRAMES 5.1—Types of precast concrete frames 5.2—Precast concrete frames expected to resist seismic forces |
| 56 | 5.3—Precast concrete frames not expected to resist seismic forces directly |
| 58 | CHAPTER 6—CONCRETE FRAMES WITH INFILLS 6.1—Types of concrete frames with infills 6.2—Concrete frames with masonry infills |
| 62 | 6.3—Concrete frames with concrete infills |
| 65 | CHAPTER 7—CONCRETE STRUCTURAL WALLS 7.1—Types of concrete structural walls and associated components |
| 67 | 7.2—Reinforced concrete structural walls, wall segments, and coupling beams |
| 79 | CHAPTER 8—PRECAST CONCRETE STRUCTURAL WALLS 8.1—Types of precast structural walls |
| 80 | 8.2—Precast concrete structural walls and wall segments |
| 85 | CHAPTER 9—CONCRETE BRACED FRAMES 9.1—Types of concrete-braced frames 9.2—General 9.3—Stiffness of concrete braced frames |
| 86 | 9.4—Strength of concrete-braced frames 9.5—Acceptance criteria for concrete-braced frames |
| 87 | 9.6—Retrofit measures for concrete-braced frames |
| 88 | CHAPTER 10—CAST-IN-PLACE CONCRETE DIAPHRAGMS 10.1—Components of cast-in-place concrete diaphragms 10.2—Analysis, modeling, and acceptance criteria for cast-in-place concrete diaphragms |
| 89 | 10.3—Retrofit measures for cast-in-place concrete diaphragms |
| 90 | CHAPTER 11—PRECAST CONCRETE DIAPHRAGMS 11.1—Components of precast concrete diaphragms 11.2—Analysis, modeling, and acceptance criteria for precast concrete diaphragms 11.3—Retrofit measures for precast concrete diaphragms |
| 91 | CHAPTER 12—CONCRETE FOUNDATIONS 12.1—Types of concrete foundations |
| 92 | 12.2—Analysis of existing concrete foundations 12.3—Evaluation of existing condition |
| 93 | 12.4—Retrofit measures for concrete foundations |
| 95 | CHAPTER 13—NOTATION AND DEFINITIONS 13.1—Notation |
| 100 | 13.2—Definitions |
| 106 | REFERENCES |
| 108 | Authored references |
