Products and systems for the protection and repair of concrete structures - Definitions, requirements, quality control and evaluation of conformity - Part 4: Structural bonding
Also Known As:
DIN EN 1504-4 is part of a standard series that deals with products and systems used for the protection and repair of concrete structures. Part 4 specifically focuses on structural bonding, which involves the joining of strengthening materials to existing concrete structures.
The standard outlines the requirements for structural bonding products and systems, including their identification, performance, and safety. It emphasizes the importance of durability in these bonding applications. The standard covers three main types of structural bonding: bonding external plates of materials like steel or fiber-reinforced composites to concrete surfaces for strengthening purposes, bonding hardened concrete to hardened concrete (usually associated with precast units in repair and strengthening), and casting fresh concrete to hardened concrete using an adhesive bonded joint to create a composite structure.
It's important to note that while this standard covers a wide range of structural bonding applications, it may not be applicable in highly specialized circumstances such as accidents caused by traffic or ice, or in cases of earthquake loading, where specific performance requirements would apply.
| Descriptors | Adhesion, Amplification, Bonding, Bonding agents, Building sites, CE marking, Characteristics, Climate, Concrete products, Concretes, Construction, Construction materials, Construction works, Constructions, Definitions, Design, Environment, Environmental conditions, Evaluations, Fresh concrete, Heat, Identification, Inspection, Maintenance, Materials, Moisture, Pollution control, Preservative treatment, Products, Protection, Protection systems, Quality, Quality control, Quality surveillance, Renewal, Repair, Safety, Sampling methods, Solid concrete, Specification (approval), Steels, Strengthening, Structural adhesives, Structures, Supporting structures, Surfaces, Surveillance (approval), Systems, Testing, Workplace safety, Reinforcement, Trusses |
| ICS Codes | 91.080.40 - Concrete structures |
| Language(s) | English |
| File Size | 2.0 MB |
