How should straps be secured to anchor points?

Securing straps to anchor points using anchor bolts is the most reliable method, especially in applications like underground storage tank (UST) installation or retrofitting. Anchor bolts provide a sturdy, permanent attachment that can withstand significant tension and stress. They are designed to be embedded in solid structures, ensuring that the straps remain securely fastened under various conditions, which is crucial for safety and structural integrity.

Anchor bolts can be easily installed to align with the specific configuration of the anchor points and the straps. This method also allows for easy inspection and maintenance, as the bolts can be checked for wear or damage. Moreover, using anchor bolts helps in distributing the load evenly across the anchor point, minimizing the risk of damage to either the strap or the point of attachment.

In contrast, methods such as welding may not be applicable for all materials or configurations, and adhesive solutions could degrade over time or under environmental stress. Ties can provide a temporary solution but lack the strength and durability needed for long-term applications. Thus, using anchor bolts is established as the best practice for securing straps to anchor points in UST scenarios.