| 摘要 |
A hollow construction form element (10) for use in the erection of construction components of poured flowable construction materials (M), the element (10) acting as formwork for pouring and containing of the materials (M) and thereafter acting as thermal insulation, the element having an inner formwork panel (20), an outer formwork panel (22), at least one of the inner and outer formwork panels (20, 22) being formed of rigid mouldable thermal insulation material, the panels (20, 22) having interlocking upper and lower formations, a plurality of thermoplastic fire resistant cross members (60) extending between the inner and outer formwork panels (20, 22) and defining inner and outer ends, and top and bottom edges, embedment formations (72, 74) formed on at least one of the inner and outer ends of the cross members (60), embedded in the at least one of the inner and outer formwork panels (20, 22), and, hollow spaces (66) defined between the formwork wall panels, and above and below the top and bottom edges of the cross members (60), to permit flow of the pourable material (M). A plurality of vertical dovetail channels (34) are provided for water drainage or for improving the anchorage of architectural coatings to the wall surface. Also disclosed is a reinforcing framework (52) for use in making such hollow construction form elements (10), and a wall construction (W) employing such construction form elements (10).
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