Quote:
Originally Posted by Arapahoe
Evolve Towers is designed employing a novel technology from TGE Construction and it is different from the top-down excavation construction that you reference.
It reduces construction costs by having most of the fabrication, including plumbing and electrical, done on the ground and then whole floors are hoisted up the core one by one. It also eliminates the need for tower cranes.
Here is a video that illustrates the process.
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Cool! It'll be interesting to see it in action.
I tend to be skeptical when a longtime approach makes huge claims but doesn't see mass adoption. But even if they're not true, you still get the project in the end.
A bunch of prefab concepts have been tried, or are being tried, and none have really taken off yet. They tend to run into financing issues (needing to front-load a lot of the construction expense; being generally unproven), supply chain issues (getting locked into single-source deals; needing to finalize designs and building permits way earlier), building code issues (like needing to send city inspectors to factories vs. just onsite), shipping damage with large assemblies, difficulty fitting sections together in the field, and various QC issues. We're all holding out hope.