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The IRIS project is part of a wider project looking at re-engineering the processes of in-situ concrete frame construction funded under the Partner in Technology (PIT) scheme. Although the IRIS project is part of the wider project it is not directly dependent on the construction for the...
4.1 This standard guide applies to concrete that is still in place with a defined geometry and known, documented history. 4.2 It is not intended for use on concrete that has already been rubbelized where it is difficult to measure the radiation levels and not easy to remove surface...
1.1 This standard guide defines the process for developing a strategy for dispositioning concrete from nuclear facility decommissioning. It outlines a 10-step method to evaluate disposal options for radioactively contaminated concrete. One of the steps is to complete a detailed...
This European Standard specifies the conditions for carrying out a pull-out test on a reinforcing steel bar (rebar) anchored in a concrete block. The test applies to products based on hydraulic binders or synthetic resins or mixtures of these. It does not include those products...
This European Standard specifies a method for carrying out a sustained tensile load test on a reinforcing steel bar (rebar) anchored in a concrete block. The test is performed to determine the tensile creep under standard conditions, or under maximum service temperature conditions...
This European Standard specifies a method for determining the shear adhesion of steel rebar coated with a corrosion protection product or system and embedded in a standard reference concrete.
Introduction In general, reinforced concrete has proved to be successful in terms of both structural performance and durability because the concrete provides chemical and physical corrosion protection of the rebars. The alkaline pore solution passivates the steel and the...
Bridges play important role in modern infrastructural system. This book provides an up-to-date overview of the field of bridge engineering, as well as the recent significant contributions to the process of making rational decisions in bridge design, assessment and monitoring and resources...
The book represents the culmination of a 3-year research project funded by DTI. It covers the background to the application of fibre reinforced polymers (FRPs) in construction, along with issues relating to durability and performance in service. Twenty-seven case studies are presented to highlight...
This Part of EN 1504 specifies requirements for the identification, performance (including durability) and safety of products and systems to be used for the anchoring of reinforcing steel (rebar) as used for structural strengthening to ensure the continuity of reinforced concrete...
INTRODUCTION Application of wet lay-up Fiber reinforced polymer (FRP) systems in the repair industry is well accepted. These applications include structural strengthening of structures such as parking garages, buildings, bridges, etc. which have experience some form of structural deficiency, many...
Provides guidelines on field inspection of rust on reinforcing steel (rebar). Includes a basic overview on corrosion, surface contaminants, mill scale and bond strength of rusted rebar
5.1 Real-time detection and assessment of cracks and other flaws in concrete structures is of great importance. A number of methods have been developed and standardized in recent decades for non-destructive evaluation of concrete structures as well as methods for in-place evaluation...
5.1 Real-time detection and assessment of cracks and other flaws in concrete structures is of great importance. A number of methods have been developed and standardized in recent decades for non-destructive evaluation of concrete structures as well as methods for in-place evaluation...
3.1 This test method provides information on the condition of concrete bridge decks overlaid with asphaltic concrete without necessitating removal of the overlay, or other destructive procedures. 3.2 This test method also provides information on the condition of bridge decks without...
1.1 These test methods cover instructions for making a variety of tests for the strength of the adhesive bond developed between a steel anchor and the surface of a hole in concrete or masonry (including masonry units and mortar joints) and for assessing the effects on such bond of a variety...
1.1 These test methods cover instructions for making a variety of tests for the strength of the adhesive bond developed between a steel anchor and the surface of a hole in concrete or masonry (including masonry units and mortar joints) and for assessing the effects on such bond of a variety...
1.1 These test methods cover instructions for making a variety of tests for the strength of the adhesive bond developed between a steel anchor and the surface of a hole in concrete or masonry (including masonry units and mortar joints) and for assessing the effects on such bond of a variety...
