364.1R-94
Guide for Evaluation of Concrete Structures Prior to Rehabilitation (Reapproved 1999)
1994, 22 pp.
$47.50

This report presents the guidelines and general procedures that may be used for evaluation of concrete structures prior to rehabilitation. Among the subjects covered are: preliminary investigation; detailed investigation; documentation; field inspection and condition survey; sampling and material testing; evaluation; and final report. Seismic evaluation is considered beyond the scope of this report.

Contents:
Chapter 1 Introduction

1.1-General

1.2-Definitions

1.3-Purpose and scope

Chapter 2-Preliminary investigation

2.1-Introduction

2.2-Scope and methodology

2.3-Results

Chapter 3-Detailed investigation

3.1-Introduction

3.2-Documentation

3.3-Field inspection and condition survey

3.4-Sampling and material testing

3.5-Evaluation

3.6-Final report

Chapter 4-Documentation

4.1-Introduction

4.2-Design information

4.3-Materials information

4.4-Construction information

4.5-Service history

4.6-Communication

Chapter 5-Field observations and condition survey

5.1-Introduction

5.2-Preparation and planning

5.3-Field verification of as-built construction

5.4-Condition assessment

5.5-Unsafe or potentially hazardous conditions

Chapter 6-Sampling and material testing

6.1-Introduction

6.2-Determination of testing requirements

6.3-Testing and evaluation

6.4-Nondestructive evaluation methods

6.5-Sampling techniques

Chapter 7-Evaluation

7.1-Introduction

7.2-Dimensions and geometry

7.3-Material evaluation

7.4-Structural evaluation

7.5-Evaluation of rehabilitation alternatives

7.6-Cost evaluation

Chapter 8-Final report

8.1-Introduction

8.2-Purpose and scope of investigation

8.3-Existing construction and documentation

8.4-Field observations and condition survey

8.5-Sampling and material testing

8.6-Evaluation and repair alternatives

8.7-Findings and recommendations

Chapter 9-References

9.1-Recommended references

9.2-Cited references