| 摘要 |
A precision fabrication form system for preparing a poured-concrete (with upwardly projecting anchor bolts) footing for anchorably supporting the base of an elongate, upright, structural-frame column. The system includes a reversibly stackable plurality of independent, intercooperative, fabrication-form templates—grade, pedestal, base-plate, anchor-bolt and centerline—reversibly assembleable in a predetermined stack order above a prepared ground excavation into which concrete pouring to be associated with such a footing is to occur, certain ones of these templates being infinitely adjustable relative to one another and to the ground in both pre-pour and post-pour conditions to accommodate staged, precision, X-axis, Y-axis, Z-axis, and pitch, roll and yaw axes dispositions for the concrete and anchor bolts in such a footing. |
| 主权项 |
1. A system to assist preparation of a footing having upwardly projecting anchor bolts, to create a foundation on which a vertical column can be supported and anchored, comprising,
an anchor-bolt template configured to hold a plurality of anchor bolts, a pedestal pour form configured to support the anchor-bolt template and to receive poured concrete that embeds a portion of each of the anchor bolts held by the template, and a support assembly configured to adjustably support the pedestal pour form above a prepared ground excavation, to allow repositioning of the pedestal pour form and the anchor-bolt template with respect to the ground excavation with three degrees of translational freedom and three degrees of rotational freedom. |
