The design plan for the Dome City was quickly finalized.
Foam metal would be used extensively to reduce construction costs, and the structure of the Dome City was improved, changing the layout from a large dome to several small domes linked together. This reduces the structural requirements and construction difficulty for the domes and can further cut construction costs.
After repeated calculations, this set of plans was 60% cheaper than the original cost. Furthermore, the project is easier to build, and due to the multiple domes design, several domes could be constructed simultaneously, significantly shortening the construction period.
Additionally, the small domes in this plan can be built independently. In smaller places without the need for large domes, like counties or towns, domes can also be constructed to improve the local living environment.
