EPS15 Secant Forms

01 Eps15 Secant Forms
01 Eps15 Secant Forms

EPS15 Geofoam was used to create the secant forms for this secant pile project in Waukesha, WI 53186. The lightweight EPS15 forms were designed to interlock with each other forming a perfect circle per the engineers requirements. After the forms were set in place, the contractor installed concrete on both sides of the 29” diameter x 48” tall forms, creating a rigid guide for the drilling rig. With a compression strength of 3.6 psi @ 1% deformation, the forms had minimal compression from the weight of the concrete. The EPS15 forms were then drilled out and the deep holes filled with concrete and steel reinforcing, creating a water tight enclosure.
02 Eps15 Secant Forms
02 Eps15 Secant Forms
03 Eps15 Secant Forms
03 Eps15 Secant Forms

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