| 摘要 |
FIELD: construction.SUBSTANCE: form panels for concrete structures are formed by means of a row of interconnected panel sections mechanically attached on the front surface of the panel. Mechanical connection uses a hook-shaped part of one section, which is arranged in a slot part of an adjacent section by interaction of a rotation axis and a stop, thus forming a flat shaping surface. A row of bracing elements is continued across panel sections on the rear surface and supports a contact of panel sections and strengthens panel sections, thus preventing deformation of the shaping surface during use of the panel.EFFECT: simpler assembly process and provision of stiffness of a structure when using extruded profiles.11 cl, 9 dwg |
