How to accurately position grouted anchor bolts?
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How to accurately position grouted anchor bolts?
Generally, a template for installing anchor bolts is needed to fix the bolts to the template.
Leave holes in the foundation, place the pump first, install the bolts, and then pour the grout.
Leave holes in the foundation, place the pump first, install the bolts, and then pour the grout.
Single grouting is rarely used; double grouting is the norm.
How to accurately position grouted anchor bolts? For large oversized equipment, bolted formwork is generally used to fix the foundation bolts at the time of one-time concrete pouring. The effect is very good, but the cost is relatively high.
Make the formwork based on the distribution of foundation bolts
One-time grouting is costly in terms of the equipment’s foot bolts, and formwork must be constructed; therefore, doing it in two stages is more practical
Since it is a single grouting operation, the equipment should first be positioned and roughly aligned and leveled. The positioning of the foundation bolts is determined by the holes for the equipment’s foundation bolts. If it is a basic embedded bolt, a positioning template is advisable. Otherwise, the anchor bolts can easily be displaced during concrete pouring.