| 摘要 |
A modular synthetic plastic concrete form structure for forming a concrete wall or free form or an enclosure having a curved corner. One form of the structure includes a pair of modular concrete impervious foamed forming panels each comprised of a series of modular foamed concrete forming sections stacked on top of one another and also disposed in end-to-end relation. The structure further includes a foamed curved corner form structure comprised of a series of arcuately curved corner sections stacked on top of one another providing a radially outer continuous curved corner area for forming a curved concrete corner. The sections each have means on upper and lower edges and at opposite vertical edges for interlocking the section in stacked endto-end engagement with one another. The panels are positioned in spaced opposed relation. Ties connect the panels in transversely spaced relation and with the panels and the ties being permanently attached with the concrete poured between the panels as a reinforcing and heat insulator. |
