Shotcrete Science (w/ Charles Hanskat, P.E.)

Rule Your Pool · Oct 29, 2025 · 49m

[00:00] - Introducing Charles Hanskat, P.E.

[01:26] - Shotcrete History

[06:39] - Shotcrete depends on velocity for compaction

[09:44] - Wet mix vs. Dry mix. What's right for you?

[11:38] - Water, Cement, and Time

[15:39] - Slump

[17:58] - Compressive strength

[19:46] - Aggregates

[21:25] - Standards and Minimums

[24:36] - Shrinkage and Cracks

[32:10] - Ideal conditions and Curing

[39:21] - Weepers

[42:29] - WU and ASA Shotcrete Certifications

[46:15] - Closing

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