Earthquake Design Rules for Shelving Systems What Does EN 16681 Standard Offer in This Regard?
The EN 16681 standard defines earthquake design rules for racking systems under the title “industrial storage equipment – racking systems – earthquake-resistant design”. This standard specifies the requirements for the design, calculation and testing of earthquake-resistant racking systems.
The EN 16681 standard covers design principles, structural requirements, loading and analysis methods, tests and performance criteria. According to this standard, earthquake design for racking systems should be approached with an approach that also takes into account the interaction between racking systems and buildings.
In addition to the design principles, the EN 16681 standard also defines the measures that can be taken to reduce earthquake damage for racking systems. These include the fixing systems of racking systems, connection points to walls or floors, earthquake sensors and alarm systems.
In addition, the EN 16681 standard also specifies that the earthquake design for racking systems should be checked periodically. This helps to maintain a constant level of safety for racking systems.
As a result, the EN 16681 standard helps determine earthquake design rules for racking systems. A design in accordance with this standard can increase the resistance of racking systems to earthquakes and ensure safety in businesses.
The EN 16681 standard also defines the methods to be used in earthquake design for racking systems. These methods include linear analysis, nonlinear analysis and experiments.
The linear analysis method includes the calculation of dead loads and dynamic loads. The nonlinear analysis method, on the other hand, provides more accurate results by taking into account the plastic deformations that may occur under earthquake loads.
The EN 16681 standard also specifies test methods for racking systems. These tests may consist of earthquake simulation, testing of racking systems under dynamic loads and tests performed after racking systems are damaged. These tests help determine how racking systems behave under earthquake effects and their durability.
In addition, the EN 16681 standard also specifies the issues to be considered during the installation, maintenance and use of racking systems. Proper installation of racking systems and regular maintenance can reduce the risk of damage under earthquake effects.
As a result, the EN 16681 standard provides guidance to increase the earthquake resistance of racking systems and ensure their safe use by specifying test and analysis methods as well as earthquake design rules for racking systems.
The EN 16681 standard also defines the structural requirements required for earthquake design for racking systems. These requirements relate to the integrity, stability and durability of racking systems.
The integrity of racking systems means that the structural parts of the racking system are tightly connected to each other and that the entire racking system remains together under the effect of an earthquake. This requirement increases the durability and safety of racking systems.
Stability means that racking systems are installed firmly and strongly to reduce the risk of falling or tipping over under the effect of an earthquake. Racking systems must also be properly connected to prevent overloading during an earthquake.
Durability means that structural elements and connections are correctly dimensioned to prevent damage to racking systems under the effect of an earthquake. Racking systems must be designed using the right material selection, appropriate connections and correctly dimensioned structural elements.
The EN 16681 standard also defines additional measures that can be taken to increase the earthquake resistance of racking systems. These measures include earthquake sensors and alarm systems, damage control systems and anchoring systems.
As a result, the EN 16681 standard provides guidance for increasing the earthquake resistance of racking systems and ensuring their safe use by specifying the structural requirements for earthquake design of racking systems.
The EN 16681 standard also addresses the following topics for the earthquake design of racking systems:
Dynamic behavior of racking systems under earthquake effects
Earthquake load calculations and design methods
Repair and replacement methods in case of damage to racking systems under earthquake effects
Earthquake tests and certification for racking systems
The aim of the standard is to increase the earthquake resistance of racking systems and reduce the risks that may occur during their use. Racking systems are generally used in storage or logistics areas and carry materials weighing hundreds or even thousands of tons. Therefore, the earthquake resistance of racking systems is of critical importance.
The EN 16681 standard also defines various tests to determine the behavior of racking systems under earthquake effects. These tests are used to determine how racking systems behave under different earthquake intensities and under what conditions they are damaged. The test results can help improve the materials and connections used in the design of racking systems.
As a result, the EN 16681 standard specifies the structural requirements required for the earthquake design of racking systems, making these systems more resistant to earthquakes. The implementation of this standard is important to ensure the safe use of racking systems and the protection of stored materials.
