| 摘要 |
Novelty: latticeworks designed for the shoring of one-side concrete moulds and especially for the shoring of one-side wall moulds furnished with a pre-existing base (footing or reinforced concrete plate). Technical features: said latticeworks are created by special frames (&Pgr;1, &Pgr;2, &Pgr;3, &Pgr;4), special feet (E&Pgr;1, &Egr;&Pgr;2, &Egr;&Pgr;3) and special stud (&Ogr;&Sgr;) all being adequately interconnected via ordinary screws and nuts. The connection of the latticeworks with the one-side mould and their stabilization can be obtained by equipments commonly used in reinforced concrete constructions. Advantages: the low weight and small size of the created latticeworks allow for the easy transport and installation thereof without mechanical assistance; they automatically create the substructure of the work platform (&Pgr;Λ&Egr;); being galvanised, they are resistant to time and rough utilisation. Purpose: to support vertical or inclined one-side moulds of whatever kind(e.g. wooden, metal and mixed-material moulds)with excellent results, lesser work, lower construction cost and higher safety level. |
