Horizontal joints of internal walls and ceilings (W-70): a) resting the ceilings on the load-bearing wall, b) resting the ceilings on the stiffening wall; 1 - interior wall elements, 2 - floor slabs, 3 - rectifying screw, 4 - concrete, […]

WUF-T systems, WWP and others Both WUF-T and WWP (Wroclaw Great Plate), as well as other systems had similar solutions to those described earlier. Mostly, all systems were based on a structural system consisting of plate elements. Were different […]

Structural diagram of the OW-T system; 1 - inner wall, 2 - ceiling slab, 3 - beam-wall, 4 - inner wall. OW-T / 67 and OW-T / 75 systems The figure above shows a schematic design of the OW-T system, and to the line. below […]

The Szczecin system. The figure shows the prefabricated elements constituting the structural system and their mutual position in the structure. Buildings of a height were erected in the Szczecin system 5 i 11 storeys. The spacing of the transverse walls was 2,4 m i […]

Prefabricated elements of the W-70 system: a) ceiling slab, b), c) longitudinal edges of the inner and outer plates, d) internal load-bearing wall, e) rim detail, f) Multilayer gable load-bearing wall, g) curtain wall; 1 - vertical straight rim, […]

Structural arrangement of the W-70 system (Wk-70); 1 - floor slabs, 2 - inner wall, 3 - external wall, 4 - sanitary cabin (spatial prefabricate), 5 - inner wall. Buildings of a height were erected in the W-70 system 5 […]

Structural elements of the system Ż; 1 - internal wall block, 2 - multi-opening floor slabs, 3 - external curtain wall (filling) or self-supporting, 4 - door frame. The figure shows a diagram of the construction and assembly system of Ż, called […]

In last 40 In the years of the last century, many different systems of prefabricated housing and general construction were used in Poland. The load-bearing structures of these systems were prefabricated reinforced concrete elements, mainly produced in permanent production plants. For the most commonly used systems […]

Arrangement of blocks in load-bearing walls. Wall blocks in multi-storey buildings can be lined up in a wall (Lynx. a) or passing (Lynx. b). In buildings up to 5 of the storey, the contacts of the wall blocks can […]

Ceiling and roof slabs: a) cross-sections of multi-hole reinforced concrete and prestressed concrete slabs, b) view of the rib plate, c) ribbed plates. 2T and T Short-span ceilings are made of solid boards, required for larger spans […]